FUELING OUR AIRCRAFT FOR FLIGHTThere is little to no room for error during flight, especially when it comes to the fuel system. Responsible for diagnosing and repairing fuel system malfunctions, Aircraft Fuel Systems specialists correct problems before planes are airborne. By completing comprehensive checks on these complex systems, these highly trained specialists ensure that fuel systems won’t malfunction during flight.REQUIREMENTSYou must meet several requirements before joining the Air Force. These concern your background, overall health and other standards set by the Air Force, Department of Defense and federal law.Minimum EducationYou must be 17–42 years of age, a U.S. citizen and obtain a qualifying ASVAB score. *High School Students may start their application as early as the end of their junior year. Applicants who are non-graduates or non-alternate credential holders must obtain an AFQT Test score of 65 or higher on the ASVAB. ASVAB Score Requirements47 Mechanical (M)QualificationsKnowledge of internal hardware such as valves, lines, gauges and controlsCompletion of appropriate Aircraft Fuel Systems coursesNormal color visionCompletion of 7.5 weeks of Basic Military TrainingMust be at least 17, but has not reached age 42 on the date of enlistment

Type of Requisition:PipelineClearance Level Must Currently Possess:NoneClearance Level Must Be Able to Obtain:NonePublic Trust/Other Required:NoneJob Family:SCAJob Qualifications:Skills:Blueprints, Electrician, FabricationCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Engineering Technician VThis is a waterfront shipboard construction and re-modernization position, working within shipyards and drydocks onboard U.S. Naval ships. The incumbent will be working in varying temperatures of high heat in the summer and cold in the winter preforming the following tasks:1, Installs, maintains, repairs, overhauls, troubleshoots, modifies, constructs and tests electrical, electronic, and mechanical equipment and related devices.2, Applies technical knowledge of electronics principles in order to put equipment in operational condition and solve complex problems.3, Troubleshoots and corrects malfunctions using specialized test and diagnostic equipment.4, Modifies circuitry to improve performance.5, Makes recommendations for improvements or modifications to correct problems.6, Provides operation and maintenance instruction to customer personnel.7, Prepares operating and malfunction reports and related documentation.8, Works with engineering staff to determine and solve equipment design problems.9, Performs quality assurance testing of assemblies and equipment fabricated by other technicians.10, Provides work leadership to less-experienced technicians, and may have supervisory responsibility.11, Participates in special projects, as required.WHAT YOU’LL NEED TO SUCCEED: Education: Associates of Arts/Associates of Science. Required Experience: 8+ years of related experience. Security Clearance Level: None. Location: Customer Site. US Citizenship Required.GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays.#hireshipyardcareersgditThe likely hourly rate for this position is between $37.79 - $51.13. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:10-25%Telecommuting Options:OnsiteWork Location:USA WA SeattleAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Stores Economics and Science (SEAS) is an interdisciplinary science and engineering team in Amazon's Stores organization with a peak-jumping mission: we leverage frontier science to collaborate with partner teams. We scale by solving problems, first in the small to prove concepts, and then in the large by building scalable solutions. In 2025, we are focused on developing emerging machine learning solutions (e.g., LLMs and causal ML) to understand substitutable products on Amazon. We are looking for an Applied Scientist to build and deliver solutions to improve our Stores business. In this role, you will work in a team of scientists, economists, and engineers with backgrounds in machine learning, NLP, IR, statistics, and economics to identify bottlenecks in our business, conceive new ideas to overcome those challenges, and deploy scientific solutions in partnership with product teams. Your responsibilities include developing and maintaining the scientific models, benchmarks, and services. Graduate education or hands-on experience in machine learning, optimization, causal inference, Bayesian statistics, deep learning, or other quantitative scientific fields is a big plus. To be successful in this role, you should be a quick learner and comfortable with a high degree of ambiguity.BASIC QUALIFICATIONS- 3+ years of building machine learning models for business application experience- PhD, or Master's degree and 6+ years of applied research experience- Experience programming in Java, C++, Python or related language- Experience with neural deep learning methods and machine learningPREFERRED QUALIFICATIONS- Experience with modeling tools such as R, scikit-learn, Spark MLLib, MxNet, Tensorflow, numpy, scipy etc.- Experience with large scale distributed systems such as Hadoop, Spark etc.Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $150,400/year in our lowest geographic market up to $260,000/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Senior Operating Engineer Develop your engineering career at JLL!The Senior Operating Engineer supports operation, inspection and maintenance processes to mechanical, HVAC, electrical and plumbing equipment and systems. This role is the next step in the career path from Operating Engineer.This position requires the Operating Engineer to be on-site. Local market requirements may vary slightly.WHAT YOU’LL DO Complete assigned tasks that include but are not limited to: painting, pressure washing, maintaining lighting system bulbs/ballasts (as allowed by any licensing requirements), plumbing, HVAC systems, water treatment, locksmith work and general maintenanceMaintain work order system (CMMS) daily and complete any tenant service requestsPerform assigned preventive maintenance and inspection tasksSupport on-call or emergency response situations (if applicable)Troubleshoot all building systems, including electrical, DDC and pneumatic controlsComply with all safety proceduresParticipate in ongoing technical, safety, and operational process training programsOther projects and tasks to be assignedWHAT YOU BRING TO THE TABLE5+ years of related work experience, especially in repair, maintenance, HVAC, plumbing, electrical or carpentryTrade school education, union training, military service or college is desirableUniversal CFC EPA certification or interest in achieving within first year (with JLL assistance)Experience using Microsoft Office (Word, Outlook, Excel, Teams)Ability to lift up to 50 lbsComfort using ladders up to 30 feet tallAbility to frequently climb, bend, kneeling, lift and/or driveStrong customer service skillsWHAT’S IN IT FOR YOUJoin an industry leader and shape the future of commercial real estateDeep investment in cutting-edge technology to power your workProposed Salary - $42/hr.Comprehensive and competitive benefits planA supportive, caring and diverse work environment designed for your growth and well-being#PMR1

Type of Requisition:PipelineClearance Level Must Currently Possess:NoneClearance Level Must Be Able to Obtain:NonePublic Trust/Other Required:NoneJob Family:SCAJob Qualifications:Skills:Blueprints, Emerging Technologies, WeldingCertifications:NoneExperience:1 + years of related experienceUS Citizenship Required:YesJob Description:Job DescriptionEngineering Technician III / Technician, SeniorThis is a waterfront shipboard construction and re-modernization position, working within shipyards and drydocks onboard U.S. Naval ships. The incumbent will be working in varying temperatures of high heat in the summer and cold in the winter preforming the following tasks:• Installs, maintains, repairs, overhauls, troubleshoots, modifies, constructs and tests various types of electrical, electronic, and mechanical equipment and related devices.• Applies technical knowledge of electronics principles to put equipment in operational condition and solve complex problems.• Troubleshoots and corrects malfunctions using specialized test and diagnostic equipment.• Modifies circuitry to improve performance.• Makes recommendations for improvements or modifications to correct problems.• Provides operation and maintenance instruction to customer personnel.• Prepares operating and malfunction reports and related documentation.• Assists engineering staff in determining and solving equipment design problems.• May perform quality assurance testing of assemblies and equipment fabricated by other technicians.• May provide work leadership to less-experienced technicians.• Participates in special projects, as required.WHAT YOU’LL NEED TO SUCCEED: Education: Associates of Arts/Associates of Science. Required Experience: 3+ years of related experience.. Location: On Customer Site. US Citizenship Required.GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysThe likely hourly rate for this position is between $28.52 - $38.58. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:10-25%Telecommuting Options:OnsiteWork Location:USA WA SeattleAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ADVANCING OUR OPERATIONSIn order for us to complete our missions, our technology simply cannot fail. Covering a wide range of specialties ranging from aeronautical and computer systems to flight test and mechanical, Developmental Engineers provide advanced skill and knowledge of their particular specialties. Responsible for everything from the planning to implementation of their projects, these experts are essential to the success of operations all over the world.REQUIREMENTSYou must meet several requirements before joining the Air Force. These concern your background, overall health and other standards set by the Air Force, Department of Defense and federal law.Minimum EducationBachelor’s degree in engineering related to one of the following specialties: aerospace, aeronautical, astronautical, computer, electrical, electronics, communication or mechanicalQualificationsCompletion of the Defence Acquisition UniversityFundamentals of SystemsAcquisition Management course or Acquisition Fundamentals courseCompletion of the Air Force Flight Test Engineer course or comparableMinimum of 24 months of experience in qualified position or a master’s degree in a specified discipline and 12 months’ experience or a Doctor of Philosophy degree in a specified disciplineCompletionof Officer Training School (OTS), AirForce Academy (AFA) or AirForce Reserve Officer Training Corps (AFROTC)Must be between the ages of 18 and have not reached your 42ndbirthday

Would you like to work on one of the world's largest transactional distributed systems How about working with customers and peers from the entire range of Amazon's business on cool new features Whether you're passionate about building highly scalable and reliable systems or a software developer who likes to solve business problems, Amazon Tax Platform Services is the place for you.We are responsible for the tax calculation platform, providing the core services that calculate taxes (sales tax and VAT) for all Amazon sales, physical and digital, globally. We thrive on providing the correct tax amounts to the customer at order time, and make sure audit records are stored safely to meet tax law requirements around the globe. Our team stays on top of the complex and ever-changing global tax rates and laws as well as computing calculations correctly and quickly, thousands of times a second, and each one needs to be right.We are looking for software engineers who thrive on complex problems to operate complex and mission-critical systems with high volume. Our systems manage hundreds of millions of records, and respond to millions of service requests per minute.The successful candidate is expected to contribute to all parts of the software development and deployment lifecycle, including design, development, documentation, testing and operations. They must possess strong verbal and written communication skills, be self-driven and deliver high quality results in our Java, Linux and Oracle-based environment. Key job responsibilities· Collaborate with experienced cross-disciplinary Amazonians to conceive, design, and bring innovative products and services to market.· Design and build innovative technologies in a large distributed computing environment, and help lead fundamental changes in the industry.· Create solutions to run predictions on distributed systems with exposure to innovative technologies at incredible scale and speed.· Build distributed storage, index, and query systems that are scalable, fault-tolerant, low cost, and easy to manage/use.· Ability to design and code the right solutions starting with broadly defined problems.· Work in an agile environment to deliver high-quality software.A day in the lifeYou will be working in a central core team of eCommerce services, responsible for calculating taxes for worldwide Amazon customers. Your solutions will impact millions of Amazon customers purchasing on various Amazon marketplaces. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming languagePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalentAmazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

What this job involves –Responsible for the operational management and effective daily leadership and administration of the engineering team with the objectives of safely, efficiently, and effectively operating machinery and systems in a cost-effective manner. The Chief Engineer must ensure the highest level of professionalism, while meeting the clients’ needs, and a commitment to achieving the goal of 100% uptime throughout the engineering team. Responsible for protecting and improving the value of the client’s assets and ensuring that building engineering systems continue to perform their intended function. The Chief Engineer will implement and manage the reliability-based maintenance function. The incumbent also executes equipment inspection and monitoring programs; defines and implements maintenance best practices to improve overall mechanical equipment uptime; and continuously evaluates current maintenance, operations and reliability methods and implements changes to enhance effectiveness at increasing value-maximizing performance. What is your day to day Building ManagementMonitors operation and maintains refrigeration, water cooling and air conditioning equipment; boilers, heating, ventilating and hot water equipment; pumps, valves, piping and filters; other mechanical and electrical equipment; reviewing logs as necessary to assure proper operation of equipment; responsible for reporting any problems/malfunctions on an as need basis. Performs preventive tasks when required. Oversees repair and P.M. of HVAC systems; determines frequency of repair and/or P.M. for HVAC systemsInsures the availability of an adequate inventory of tools and other supplies to operate the building. Specific duties include but are not limited to: preparing and submitting purchase orders requests, developing sources for stock materials and performing periodic checks of inventory levels and equipment conditions.Responsible for overseeing the activities of contractors working within the building either as representatives of the building itself or tenants operating within the buildings.SafetyIdentify safety hazards within the building and incorporate the remediation of such hazards to ensure that the building’s staff and occupants work in a safe environment. Implement, administer, and manage safety training program.Ensure that compliance of all regulatory laws and guidelines are met as they relate to the operation of the building’s infrastructure. Responsible for alerting management of building discrepancies.Maintain all infrastructure and compliance documentation for the building including up-to-date building drawings and single-lines as well as documentation mandated for the purpose of maintaining regulatory compliance with Federal, State or Local law.LeadershipSupervise and manage engineers and maintenance staff including hiring, training and personal developmentEnsure that the CFWA (Critical Facility Work Authorization) is a well-understood process among the building staff, engineers, tenants and contractors who perform work on the building’s critical infrastructure.TrainingProvides training and support aimed at expanding the capabilities of the operations staff. Specific duties include but are not limited to: demonstrating the proper use and care of tools and instruments, giving hands on instruction in basic maintenance, safety and troubleshooting procedures, recommending relevant outside engineering courses for enrollment and instilling an overall level of professionalism in manner and appearance.Any and all other duties and tasks assigned.Desired experience and technical skillsRequired7+ years facility related work experience, including customer service, leadership and supervisory experienceManagerial experienceComprehensive knowledge of maintenance processes.Understands aspects of construction planning and execution.Exposure to HVAC, fluid handling/pumping, fluid filtering, mechanical systems, welding, and electrical systems engineering and operation.Working knowledge of computer applications including Microsoft Office and CMMS systemsDemonstrated verbal/written communication skillsProven record of excellent internal and external customer servicePreferredAssociate’s Degree in an Engineering disciplineUniversal Technician for CFC’s (or within 90 days of employment)Operating Engineers license (SMA) or equivalent

Type of Requisition:RegularClearance Level Must Currently Possess:ConfidentialClearance Level Must Be Able to Obtain:ConfidentialPublic Trust/Other Required:MBI (T2)Job Family:Software DevelopmentJob Qualifications:Skills:JCL, Microsoft Products, SASCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Software Developer AdvisorDeliver simple solutions to complex problems as a Software Developer Advisor at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Software Developer Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer Advisor joining our team to design, code, test, deploy, and trouble shoot/debug software to assure our client meets all Federal financial standards and passes all GAO audits.HOW A SOFTWARE DEVELOPER ADVISOR WILL MAKE AN IMPACT Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software Have daily interaction with the team and client staff to identify requirements and issues to be resolved. Work with the team to discuss options and approaches. Participate in financial annual close planning. Respond to client requests for service via email and/or tickets to assure financial data passes all GAO audits. Use SAS skills to perform analysis as requested for client CFO staff. Peer review other team members SAS coding.WHAT YOU’LL NEED TO SUCCEED: Required Experience: 5+ years of SAS/JCL coding. Knowledge of COBOL would also be helpful. Required Technical Skills: SAS/JCL are required. Security Clearance Level: Possess or able to attain confidential (MBI) clearance. Required Skills and Abilities: Must have excellent verbal and writing skills to communicate with client Finance staff and/or client technical staff, e.g. job schedulers. Preferred Skills: Knowledge of Federal financial processes, CONTROL products, CA ENDEVOR, ServiceNow ticketing a plus. Location: Remote US Citizenship or green card holder requiredGDIT IS YOUR PLACE: Full-flex work week to own your priorities at work and at home 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysThe likely hourly rate for this position is between $58.50 - $0.00. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:20Travel Required:NoneTelecommuting Options:RemoteWork Location:USA WA SeattleAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Are you passionate about leveraging your applied science skills to deliver actionable insights that impact daily business decisions Do you thrive using causal inference, experimentation, and Machine Learning/AI to answer challenging product and customer behavior questions Do you want to be a technical leader and build flexible and global solutions for complex financial, risk, and causal problems If so, here is a great opportunity to consider!Amazon B2B Payments & Lending is seeking a Senior Applied Scientist who will combine their technical expertise with business intuition to generate critical insights that will set the strategic direction of the business. You will be a thought leader on the team, help set the team's strategic focus and roadmaps, and design and build systems/solutions that support financial products, working closely with business/product partners and engineers. You will utilize causal inference/experimentation/ML/AI methodologies, data and coding skills, problem solving and analytical skills, and excellent communication to deliver customer value.As a Senior Applied Scientist on our team, you'll play a pivotal role in uncovering actionable insights that shape the strategic direction of our products and services. You'll work closely with business stakeholders, data scientists, and engineers to tackle complex problems at the intersection of finance, risk modeling, and customer behavior.A day in the life- Collaborate with product, data, and engineering teams to identify key business and customer questions that can be answered through advanced analytics and machine learning- Design and build flexible, scalable solutions that leverage causal inference, experimentation, and applied ML/AI to provide critical insights that drive strategic decisions- Present analyses and recommendations to stakeholders, while also mentoring more junior data scientists and innovating on the team's capabilitiesAbout the teamThe Amazon B2B Payments & Lending team is a fast-paced, highly collaborative group focused on enabling seamless financial experiences for our business customers. We're building innovative solutions that leverage the power of data, AI, and automation to deliver frictionless payment processing, credit decisioning, and financial management tools.Our team culture is one of curiosity, creativity, and a relentless drive to delight our customers. We value bold thinking, data-driven decision making, and a willingness to experiment and learn. If you're passionate about using your technical expertise to drive meaningful business impact, this is an exciting opportunity to make a difference.BASIC QUALIFICATIONS- 3+ years of building machine learning models for business application experience- PhD, or Master's degree and 6+ years of applied research experience- Experience programming in Java, C++, Python or related languagePREFERRED QUALIFICATIONS- Experience with modeling tools such as R, scikit-learn, Spark MLLib, MxNet, Tensorflow, numpy, scipy etc.Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $150,400/year in our lowest geographic market up to $260,000/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

What this job involves –The Operating Engineer will have a strong focus on operating, maintaining, troubleshooting and repairing facility equipment on all systems. Individuals are expected to demonstrate technical expertise in one craft area (Electrical, HVAC, Piping/Plumbing, Central Utility Plant Operations) and be multi-skilled in others in order to successfully complete daily/weekly work assignments.What is your day to day Perform maintenance, monitoring repairs to the Mechanical, Plumbing, Structural, Furniture, Fire, Life Safety, and Control systems for the facility to keep facility and building systems up to applicable standards as assignedMaintains responsibility for facility services, preventative maintenance, purchasing and inventory control, contracted maintenance, general maintenance, and technical proficiency.Maintenance of the equipment will include cleaning, inspecting, calibrating, and changing parts to maintain the HVAC systems and associated equipment at optimum performance levelsRecord readings and make adjustments where necessary to ensure proper operation of equipmentComply with departmental policy for the safe storage, usage, and disposal of hazardous materials; maintain a clean and safe workplacePerform periodic checks of tool and instrument inventoryMonitor the quality and pricing of maintenance work performed by outside contractorsRequired to bend, sit, kneel, squat, stand, reach and lay as required to access equipment components for extended periods of time.May be required to work exposed to heat, sunlight, rain, cold, daylight and night-time hours.Desired experience and technical skillsRequired6-8years experiencemaintaining and repairing commercial building systemsAbility toanalyze the operation of various Commercial or Industrial Mechanical, Electrical, Plumbing and HVAC systems, determine the cause of any problems/malfunctions and take corrective actionEPA 608 Type II CertificationWorking knowledge of computer applications including Word and ExcelHigh School diploma or GED equivalentPreferredEPA 608 Universal CertificationTwo years of trades schooling in electrical system design, refrigeration, and HVAC

PREVENTING ENVIRONMENTAL HARMWe go to extraordinary measures to protect our Airmen from environmental hazards and infractions. Applying engineering and scientific principles, Bioenvironmental Engineers identify and evaluate potential dangers and develop programs to prevent illness and injury. With an emphasis on discovering problems before they occur, these specialists ensure the health and safety of Airmen and their families in environments all over the world.REQUIREMENTSYou must meet several requirements before joining the Air Force. These concern your background, overall health and other standards set by the Air Force, Department of Defense and federal law.Minimum EducationBachelor of Science in engineering from an ABET-accredited institutionQualificationsCompletion of qualifying Bioenvironmental Engineering courseMinimum of 24 months of experience in bioenvironmental engineering assignmentsCompletion of Officer Training School courseMust be between the ages of 18 and have not reached your 42ndbirthday

Type of Requisition:PipelineClearance Level Must Currently Possess:NoneClearance Level Must Be Able to Obtain:NonePublic Trust/Other Required:NoneJob Family:SCAJob Qualifications:Skills:Blueprints, Documentations, FabricationCertifications:NoneExperience:1 + years of related experienceUS Citizenship Required:YesJob Description:1. Installs, maintains, repairs, overhauls, troubleshoots, modifies, constructs and tests various types of electrical, electronic, and/or mechanical equipment and related devices.2. Applies technical knowledge of electronics principles in order to put equipment in operational condition and solve complex problems.3. Troubleshoots and corrects malfunctions using specialized test and diagnostic equipment.4. Modifies circuitry to improve performance.5. Makes recommendations for improvements or modifications to correct problems.6. Provides operation/maintenance instruction to customer personnel.7. Prepares operating and malfunction reports and related documentation.8. Works with engineering staff to determine and solve equipment design problems.9. Performs quality assurance testing of assemblies and equipment fabricated by other technicians.10. Provides work leadership to less-experienced technicians.11. Maintains current knowledge of relevant technologies as assigned.12. Participates in special projects as required.13. Installation and maintenance of a Fiber Optic cables onboard naval ships.14. Splice and Terminate fiber optic cables.15. Perform fiber tests: OTDR, power meter/laser source, and scopes.The likely hourly rate for this position is between $32.84 - $44.42. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:10-25%Telecommuting Options:OnsiteWork Location:USA WA SeattleAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Have you ever ordered a product on Amazon and when that box with the smile arrived you wondered how it got to you so fast Have you wondered where it came from and how much it cost Amazon to deliver it to you If so, the WW Amazon Logistics, Business Analytics team is for you. We manage the delivery of tens of millions of products every week to Amazon’s customers, achieving on-time delivery in a cost-effective manner. We are looking for an enthusiastic, customer obsessed, Sr. Applied Scientist with good analytical skills to help manage projects and operations, implement scheduling solutions, improve metrics, and develop scalable processes and tools. The primary role of an Operations Research Scientist within Amazon is to address business challenges through building a compelling case, and using data to influence change across the organization. This individual will be given responsibility on their first day to own those business challenges and the autonomy to think strategically and make data driven decisions. Decisions and tools made in this role will have significant impact to the customer experience, as it will have a major impact on how the final phase of delivery is done at Amazon. Ideal candidates will be a high potential, strategic and analytic graduate with a PhD in (Operations Research, Statistics, Engineering, and Supply Chain) ready for challenging opportunities in the core of our world class operations space. Great candidates have a history of operations research, and the ability to use data and research to make changes. This role requires robust program management skills and research science skills in order to act on research outcomes. This individual will need to be able to work with a team, but also be comfortable making decisions independently, in what is often times an ambiguous environment.Responsibilities may include: - Develop input and assumptions based preexisting models to estimate the costs and savings opportunities associated with varying levels of network growth and operations - Creating metrics to measure business performance, identify root causes and trends, and prescribe action plans - Managing multiple projects simultaneously - Working with technology teams and product managers to develop new tools and systems to support the growth of the business - Communicating with and supporting various internal stakeholders and external audiencesBASIC QUALIFICATIONS- 10+ years of building machine learning models or developing algorithms for business application experience- PhD in engineering, technology, computer science, machine learning, robotics, operations research, statistics, mathematics or equivalent quantitative field, or Master's degree and 10+ years of industry or academic research experience- Knowledge of programming languages such as C/C++, Python, Java or Perl- Experience with neural deep learning methods and machine learningPREFERRED QUALIFICATIONS- PhD in engineering, technology, computer science, machine learning, robotics, operations research, statistics, mathematics or equivalent quantitative field- 15+ years of relevant, broad research experience after PhD degree or equivalent.- Deep expertise in Machine Learning- Proficiency in programming for algorithm and code reviews.- Strong core competency in mathematics and statistics.- Track record of successful projects in algorithm design and product development.- Publications at top-tier peer-reviewed conferences or journals.- Strong prior experience with mentorship and/or management of senior scientists and engineers.- Thinks strategically, but stays on top of tactical execution.- Exhibits excellent business judgment; balances business, product, and technology very well.- Effective verbal and written communication skills with non-technical and technical audiences.- Experience working with real-world data sets and building scalable models from big data.- Experience with modeling tools such as R, scikit-learn, Spark MLLib, MxNet, Tensorflow, numpy, scipy etc.- Experience with large scale distributed systems such as Hadoop, Spark etc.Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $150,400/year in our lowest geographic market up to $260,000/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Amazon’s Last Mile Team is looking for a passionate individual with strong optimization and analytical skills to join its Last Mile Science team in the endeavor of designing and improving the most complex planning of delivery network in the world.Last Mile builds global solutions that enable Amazon to attract an elastic supply of drivers, companies, and assets needed to deliver Amazon's and other shippers' volumes at the lowest cost and with the best customer delivery experience. Last Mile Science team owns the core decision models in the space of jurisdiction planning, delivery channel and modes network design, capacity planning for on the road and at delivery stations, routing inputs estimation and optimization. Our research has direct impact on customer experience, driver and station associate experience, Delivery Service Partner (DSP)’s success and the sustainable growth of Amazon. Optimizing the last mile delivery requires deep understanding of transportation, supply chain management, pricing strategies and forecasting. Only through innovative and strategic thinking, we will make the right capital investments in technology, assets and infrastructures that allows for long-term success. Our team members have an opportunity to be on the forefront of supply chain thought leadership by working on some of the most difficult problems in the industry with some of the best product managers, scientists, and software engineers in the industry.Key job responsibilitiesCandidates will be responsible for developing solutions to better manage and optimize delivery capacity in the last mile network. The successful candidate should have solid research experience in one or more technical areas of Operations Research or Machine Learning. These positions will focus on identifying and analyzing opportunities to improve existing algorithms and also on optimizing the system policies across the management of external delivery service providers and internal planning strategies. They require superior logical thinkers who are able to quickly approach large ambiguous problems, turn high-level business requirements into mathematical models, identify the right solution approach, and contribute to the software development for production systems. To support their proposals, candidates should be able to independently mine and analyze data, and be able to use any necessary programming and statistical analysis software to do so. Successful candidates must thrive in fast-paced environments, which encourage collaborative and creative problem solving, be able to measure and estimate risks, constructively critique peer research, and align research focuses with the Amazon's strategic needs. As a senior scientist, you will also help coach/mentor junior scientists in the team.BASIC QUALIFICATIONS- PhD in engineering, technology, computer science, machine learning, robotics, operations research, statistics, mathematics or equivalent quantitative field, or Master's degree and 10+ years of industry or academic research experience- 5+ years of building machine learning models or developing algorithms for business application experience- Proficiency in model development, model validation and model implementation with Big-Data.- Proficiency working with Python and other high-level languages like Java/C++/Scala/R with at least 5 years of coding experience- Strong fundamentals in problem solving, algorithm design and complexity analysis.- Proven track in leading, mentoring, and growing teams of scientists.- Excellent written and verbal communication skills with technical and business teams; ability to speak at a level appropriate for the audience. The ideal candidate can present business cases and document the models and analysis and present the results in order to influence important decisions.PREFERRED QUALIFICATIONS- Have experience of building mathematical models to represent a wide range of supply chain, transportation or logistics systems.- Extensive knowledge and practical experience in several of the following areas: causal analysis, geospatial optimization, and statistics.- Work well in a fast-moving team environment and effectively deliver technical implementations having complex dependencies and requirements.Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $150,400/year in our lowest geographic market up to $260,000/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.