Washington, DC 20005 • (40.5 miles) • Full Time • 10/8/2026

Description:We are seeking an experienced AI Chief Engineer to spearhead our AI and Machine Learning initiatives. This role involves leading the development, integration, and deployment of AI solutions that support complex defense operations. The ideal candidate will possess a deep understanding of AI technologies and have a proven track record in leading teams to deliver innovative AI-driven systems. This is a unique opportunity to join a rapidly growing company that provides Artificial Intelligence systems and software engineering services and solutions to DoD clients. This role focuses on technical leadership that includes influencing the company's technical direction regarding AI solutions and product development. Given the start-up nature of IDS, this role also requires flexibility to

Washington, DC 20005 • (40.5 miles) • Full Time • 10/8/2026

8+yrs functional experience requiredPosition Overview:The FBI requires a full-time GovTA Subject Matter Expert (SME) to serve in the role of Program Manager Senior. The individual will provide expert-level support, strategic oversight, and assist with general program management in conjunction with HR for the FBI's Time and Attendance (T&A) and payroll reporting systems, primarily GovTA. This role will assist in ensuring compliance with federal timekeeping, payroll, and financial regulations while driving improvements in efficiency, accuracy, and customer support across a large enterprise environment.Responsibilities:Serve as the primary SME and liaison for all technical matters related to GovTA.Work with and interact with the GovTA software vendor on items related to the product.In conjunc

Washington, DC 20005 • (40.5 miles) • Full Time • 10/8/2026

Computational Physics, Inc. (CPI) is looking for an Experimental Atomic Physicist to support our customers at the U.S. Naval Observatory (USNO).BackgroundThe USNO is responsible for the creation, dissemination and maintenance of precise time and navigation products for the Department of Defense and other customers. CPI is seeking an Experimental Physicist with a background in atomic, molecular or optical physics to support next-generation atomic clock development at USNO. The successful candidate will support the work of the Clock Development division on optical lattice clocks and cold-atom beam optical clocks based on alkaline earth atoms. The new Physicist will work with a team of CPI contractors and USNO Scientists to develop robust solutions for high-uptime optical clocks and the infra

Washington, DC 20301 • (40.8 miles) • Full Time • 10/8/2026

Black CapeTitle: Data Engineer (2+ years - Senior Level)Locations: Pentagon (Arlington) or Marks Center (Alexandria), VA or Arlington HQ officeONSITE: Ability to go ONSITE 3 - 5 days per weekClearance: MUST have an Active Secret clearance and willingness to get a TS/SCI***MUST HAVE an Active Secret clearance and willingness to get a TS/SCI*******If you do NOT have a US Citizenship AND a Security Clearance issued by a US Government Customer, we will likely not get back to you. It is a REQUIREMENT of the job.***Black Cape has Won “Best Places to Work” every year in existence by either the Washington Business Journal & Virginia’s Best Places to Work!Want to be a part of an intelligent, talented, dynamic, and FUN team and keep building something GREAT?? Then, you should consider Black Cape!We

Hanover, PA • (42 miles) • Full Time • 10/8/2026

Founded in 1904, ESAB Corporation is a premier narrowly diversified global leader in connected fabrication technology and gas control solutions. Our rich history of innovative products, workflow solutions, and business system, ESAB Business Excellence, enables our purpose ofShaping the World We ImagineTM.We’re looking to hire a talented Manufacturing Process Engineer based in Hanover, PA.Reporting to the Sr. Manager, Engineering and Maintenance, the Manufacturing Process Engineer plans, initiates, and performs manufacturing activities for major projects as well as develops and maintains manufacturing processes associated with specific product lines and machine equipment.This person will direct supporting personnel on projects.Primary DutiesDevelops/implements new processes as well as maint

Arlington, VA • (44.4 miles) • Full Time • 10/8/2026

Description: MSM Technology is seeking a Senior Endpoint Engineer to support the Department of Homeland Security in a fully cloud-based Microsoft Azure environment. The selected candidate will join a team of Windows cloud engineers and cybersecurity specialists responsible for modern endpoint management, automation, and security hardening across enterprise systems.This role focuses heavily on Microsoft Intune administration, Windows Autopilot deployment, endpoint compliance, enterprise patching, and automation through PowerShell scripting. The engineer will work across endpoint management and server operations teams to support secure device provisioning, application deployment, patch management, and vulnerability remediation.The ideal candidate will have strong experience in software packa

Arlington, VA • (44.4 miles) • Full Time • 10/8/2026

Description: Nemean Solutions, headquartered in Sierra Vista, AZ, is a certified SBA 8(a) Native Hawaiian Organization (NHO) and veteran-operated company providing advanced Military Intelligence, Enterprise and Cloud IT services, Cybersecurity, Special Operations Forces (SOF) Exercise and Training, and niche Program Support and Professional Services to Federal and State Agencies supporting the US Government Defense, Intelligence and Aerospace sectors.Job Overview:The Software Engineer will Independently design and engineer new software products or major enhancement to existing software in support of the US Army Command and Control Support Agency (CCSA) Technical Services Division Support.Support Hours: Applicant shall be available during core work hours as established the Government custom

Cockeysville, MD 21030 • (14.1 miles) • Full Time • 10/7/2026

Position: Mechanical Engineer IILocation:Schaumburg, IL / Albuquerque, NM / Avon, CO / Hunt Valley, MD / Belleville, IL / Boise, ID / Chicago, IL / Corona, CA / Dallas, TX / Davenport, IA / Lakewood, CO / Evansville, IN / Ft. Collins, CO / Ft. Myers, FL / Irvine, CA / Milwaukee, WI / Newport, KY / Northwest Arkansas / Orlando, FL / Overland Park, KS / Palm Springs, CA / Phoenix, AZ / Riverside, CA / San Diego, CA / Seattle, WA / Springfield, MO / St. Louis, MOYears of Experience: 3-5 YearsAbout RTM:RTM Engineering Consultants is an MEP, Civil and Structural engineering firm that goes beyond the conventional consulting role. We forge deep partnerships with our clients by aligning with the goals, processes and people at each organization. By integrating our expertise, we offer a comprehensiv

Baltimore, MD • (5.9 miles) • Full Time • 10/7/2026

Company Description At Alertus, protecting people from harm is our mission and our passion. As the leader in mass notification, we are committed to providing customizable, scalable, and cost-effective solutions, as we know even a few seconds of warning can help save lives during an emergency. Our employees are integral to the company’s success and impact countless people's lives, safety, and well-being. We aim for a positive, collaborative environment that allows employees to work across departments easily and effectively. Job Description We are seeking an experienced and hands-on Manager, Hardware Engineering to join our Product Development and Engineering division dedicated to developing, maintaining, and improving innovative life safety solutions. This role requires a balance of leaders

Linthicum Heights, MD 21090 • (11.8 miles) • Full Time • 10/7/2026

Senior Software Engineer Location: Rampart HQ - Onsite in MarylandAbout RampartAt Rampart, we value unrelenting curiosity and pushing the bounds of human knowledge through science. Driven by a vision to make the connected world safer and more secure, we have advanced information theory and secured fundamental patents that are revolutionizing digital communications.Our innovative RF technology sits at the intersection of Cryptography, Information Security, and Digital Signal Processing (DSP). We are building a high-performance, high-trust culture for self-motivated engineers who thrive on solving complex, foundational challenges in science and systems.Our Core ValuesPrivacy is a fundamental right.We aggressively advance the boundaries of science.The sum of us is greater than the parts.The I

Owings Mills, MD 21117 • (16 miles) • Full Time • 10/7/2026

Description: Mentor small team of engineers and CAD designers in General/Physical Layout as well as Protection & Control packages of substation design projects. Candidate will be the sealing engineer for the majority of work produced by the team and will also act to manage customer relations and well as business development with select clients. This position reports to the Divisional Manager.Requirements: Mentor and schedule work of junior engineers, designers, CAD operators on candidate’s assigned team.Capability to be Customer’s Point of Contact to manage existing projects and customer satisfaction, as well as future business and upcoming project plansProficient in multiple areas of substation engineering such as physical layout design, protection/control design, relay settings programmi

Annapolis Junction, MD 20701 • (20.3 miles) • Full Time • 10/7/2026

Description: Perks and Benefits100% Paid Healthcare31 Days PTO10% 401k in every paycheck100% Fully Vested!!!Do you get excited about learning new technologies, problem solving, and influencing outcomes?We know that cybersecurity and its technologies evolve at a rapid pace. The defense community needs an engineering partner who can not only keep up, but bring the technical expertise and passion necessary to solve the new hardest problems and do it well. GIGATEC's highly engaged, agile team does just that, with innovative solutions for every mission-critical challenge.If your answer is an enthusiastic "yes" then please keep reading!Our team is passionate about defending national security and mastering new tech, so we give our engineers exactly what they need to do both: unlimited upskilling,

Annapolis Junction, MD 20701 • (20.3 miles) • Full Time • 10/7/2026

Exploitation AnalystMake an Impact Where It Matters MostAt Intelliforce, this work sits at the intersection of analytic insight and technical precision. In this role, you will help uncover and understand information within SIGINT and cybersecurity systems to support the exploitation of digital networks. You will work alongside technical experts and mission partners to turn complex information into operational value, using specialized tools, sharp analysis, and adaptive tradecraft to move the CNO mission forward.What Makes This Opportunity Stand OutThis role is built for someone who likes hard problems, fast pivots, and technical work with immediate mission relevance. You will conduct deep target analysis, develop new exploitation techniques, and help solve bespoke challenges across a range

Annapolis Junction, MD • (20.3 miles) • Full Time • 10/7/2026

Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense communities. The company leverages its expertise in data transport solutions, software and systems engineering, and other solutions to deliver critical and innovative capabilities to high-level decision makers that enhance our nation’s security. In an ultra-competitive environment, Synergy ECP has thrived by adhering to our name, making sure excellence is displayed by ourEmployees, to ourCustomers and by ImprovingPerformance (ECP). It’s what sets us apart, enabling us to be an autonomous yet agile business that delivers huge resultsshowing we’re ready to meet our customers’ evolving demands. Syner

Annapolis Junction, MD 20701 • (20.3 miles) • Full Time • 10/7/2026

Position DescriptionThe Solution Train Engineer will lead the coordination, execution, and continuous improvement of a complex technical Solution Train within a large-scale Agile and cyber-centric Department of Defense environment. This role is responsible for facilitating Solution Train events, managing the flow of value across multiple Agile Release Trains, coordinating technical dependencies, and ensuring alignment among engineering teams, program leadership, vendors, and external cybersecurity organizations.The ideal candidate is a hands-on, highly engaged leader who takes ownership, actively collaborates with stakeholders, understands team needs, and helps remove obstacles to successful delivery. The Solution Train Engineer will also guide and coach Release Train Engineers, Scrum Mast

Beltsville, MD 20705 • (28.6 miles) • Full Time • 10/7/2026

Materials Engineer IIIDescription:ION is seeking a Materials Engineer III to join our Ceramics R&D team and develop scale-up ready ceramic electrolyte manufacturing processes for next-generation solid-state lithium batteries. This is a project leadership role for a candidate who brings deep materials or ceramic engineering expertise, drives development programs with structured experimentation and data, and is motivated by taking a process from early-stage development to scalable, reproducible manufacturing.The successful candidate will own the development of advanced ceramic processing operations, such as green body formation (tape casting) and sintering, and will be responsible for maturing the process to drive yield, throughput, and scale-up readiness. You will lead cross-functional proj

Hyattsville, MD 20785 • (34.6 miles) • Full Time • 10/7/2026

Description: Designs and implements the intelligent document-processing capabilities required to convert electronic records into reliable, structured, and traceable information. The Intelligent Document Processing / OCR Engineer assesses the document corpus and document quality; applies OCR, image preprocessing, and layout analysis where required; supports duplicate detection; develops document-classification and structured field-extraction methods; and establishes confidence scores, validation rules, exception-handling procedures, and human-review thresholds.The Engineer configures and tunes OCR models, preprocessing techniques, classification methods, extraction schemas, confidence thresholds, and validation logic based on testing results and representative document samples. The position

Rockville, MD 20852 • (38.1 miles) • Full Time • 10/7/2026

Role Overview This is a senior-level Electrical Engineer position within a dynamic, employee-owned firm, offering a clear pathway to leadership. The successful candidate will demonstrate comprehensive mastery across the full spectrum of electrical engineeringfrom main service design and power distribution to emergency systems and advanced building technologies. You will take ownership of complex projects, both domestic and international, guiding them from concept through successful completion. This role blends deep technical expertise, project management leadership, and a strong commitment to mentorship. In addition to solving complex engineering challenges, you will collaborate closely with senior leadership to help shape the firm’s strategic direction and long-term growth. This opportuni

Washington, DC • (39.9 miles) • Full Time • 10/7/2026

We are seeking a Cyber Security Engineer II to support and enhance Operations Center capabilities through a blend of hands-on operations and research-driven innovation. This role is ideal for a cybersecurity professional who thrives in a fast-paced environment, combining incident response expertise with forward-looking security engineering.In this position, you will support daily SOC operations by monitoring, analyzing, and responding to security events and threats. You will lead and contribute to incident response efforts, including investigation, containment, and remediation, while also conducting research to strengthen cyber defense strategies. This role plays a key part in developing and improving security tools, processes, and best practices to proactively mitigate risks.You will coll

Bethesda, MD • (40.3 miles) • Full Time • 10/7/2026

We build AI agents that actually work in enterprise environments not prototypes, not demos. We need engineer's who can own the entire agent stack: a production frontend, a robust backend, a properly secured API and identity layer, a memory architecture that scales, and LLM integrations that are model-agnostic and built to last.You'll be deployed on client engagements as the lead technical architect and builder of agentic systems running in AWS, OCI, and Azure. You'll work directly with client stakeholders, translate complex requirements into working systems, and leave behind infrastructure clients can operate and extend. You'll also help Trilagen productize our delivery approach as we scale the practice.If you've only ever built agents that run on your laptop, this isn't the role. If you'v

Germantown, MD • (41.8 miles) • Full Time • 10/7/2026

Qrypt's mission is to protect the world's data and restore privacy. Qrypt hardens cybersecurity and future-proofs encryption against quantum attacks by eliminating key transmission. Qrypt's unique technology independently generates symmetric keys at multiple endpoints for critical workflows today. We are a passionate team of engineers, physicists, and cryptographers committed to transforming the way the world safeguards data and communications!Qrypt is looking for an Embedded Software Engineer to join our team. The Embedded Software Engineer will own the design, development, and test of digital logic and embedded software.This position is in Germantown, MD (hybrid 4 days in office per week)What you'll do Lead the design, development, and test of systems composing of hardware, digital logic

Arlington, VA 22202 • (43.6 miles) • Full Time • 10/7/2026

Senior Financial Data EngineerLocation: Pentagon or Mark Center (approximately 2x a week) Clearance: Active Secret Clearance Required Employment Type: Fulltime Salaried Experience Level: Experienced/Senior Education: Bachelor’s or Master’s Degree Years of Experience: 3–10 years of directly related experience Position Overview Silverthorne Advisory Group is seeking an Senior Financial Data Engineer to support Department of War (DoW) financial management initiatives. The Financial Data Engineer will design, develop, integrate, and maintain data solutions that improve financial data quality, reconciliation accuracy, system integration, data governance, and mission-focused financial decision-making. The successful candidate will apply both technical and functional expertise across the DoW fina

Arlington, VA • (44.4 miles) • Full Time • 10/7/2026

Team Description: Kitware is a leader in advanced research and algorithm development in artificial intelligence (AI), spanning computer vision (CV), natural language processing (NLP), vision-language models (VLMs), and other generative AI technologies. Our solutions embracing AI add measurable value to government agencies, commercial organizations, and academic institutions worldwide. We have developed a deep understanding in extracting useful, actionable information from multiple data sources like images, video, metadata, audio, and text, and we recognize the need for robust, affordable solutions. We seek to advance AI, CV, and other related fields through research and development and collaborative projects that can contribute to our open source software platforms, such as XAITK, NRTK, an

Baltimore, MD • (5.9 miles) • Full Time • 10/7/2026

Location: Baltimore, MDResponsibilitiesPerform routine inspections of building systems and equipment.Coordinate with HVAC, plumbing, electrical, and mechanical contractors.Assist in overseeing maintenance and repair projects.Troubleshoot basic building maintenance issues.Monitor the performance of HVAC equipment, boilers, chillers, cooling towers, air compressors, pumps, and other mechanical systems.Maintain maintenance logs and equipment records.Assist with vendor scheduling, service calls, and follow-up.Ensure the property remains clean, safe, and well maintained.Support preventive maintenance programs.Respond to maintenance requests and building emergencies when needed.Perform light maintenance and repairs as appropriate.QualificationsExperience working as a Building Engineer, Maintenan

Baltimore, MD • (5.9 miles) • Full Time • 10/7/2026

Work ArrangementThis is an onsite position at our Baltimore, MD location.Job OverviewAEVEX Maritime Systems is seeking a Senior Mechanical Drafter – SolidWorks to serve as a key technical resource within the Engineering organization, responsible for transforming engineering concepts, 3D models, sketches, redlines, and partially developed drawings into complete, accurate, and production-ready technical documentation. This position will work closely with Project Engineers, Mechanical Engineers, manufacturing personnel, suppliers, and other technical staff to ensure drawings clearly and fully define design intent for fabrication, inspection, assembly, and installation. The successful candidate will also serve as an independent drawing checker and subject-matter resource for drafting standards

Glen Burnie, MD • (12.9 miles) • Full Time • 10/7/2026

SBD is seeking a Junior Network Engineer to support a state government network engineering program. Hybrid; approximately 50% on-site at client locations and lab environments across Maryland. Must reside in Maryland.Responsibilities: install, configure, and maintain routers, switches, and related equipment; assist with troubleshooting and incident resolution; maintain network documentation and inventories; support lab testing and field deployments.Required: 1-3 years network support or engineering experience; working knowledge of TCP/IP, VLANs, and routing fundamentals; Cisco IOS familiarity; valid driver's license and reliable transportation; Maryland resident; U.S. work authorization without sponsorship.Preferred: CCNA or Network+; associate's or bachelor's degree in a technical field.Lo

Glen Burnie, MD 21061 • (13.2 miles) • Full Time • 10/7/2026

Senior Network Engineer (Active Certification JNCIP or CCNP – Required)Location: Glen Burnie, MD (local candidates only)Job Type: Full-TimeCriteria- Need US citizenshipbecause of federal regulations and the sensitive nature of the work involvedPosition OverviewWe are seeking a Senior Network Engineer responsible for designing, implementing, maintaining, and troubleshooting client network infrastructure. The role will work closely with internal and external teams to deliver reliable network solutions and excellent customer service.Key ResponsibilitiesDesign, implement, and support LAN, WLAN, and WAN network infrastructure.Serve as a technical escalation point for network-related issues.Troubleshoot network infrastructure, hardware, and connectivity issues.Lead the design, testing, and imple

Hanover, MD 21076 • (15.8 miles) • Full Time • 10/7/2026

Description: Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides breakthrough expertise, support services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained to provide world-class services to all types of customers. We uphold the integrity and quality of our work so you can expect only the best from us.RSC2 is seeking an amazingly talented AI Platform Engineer to join our team in Hanover, MD!Requirements: We are seeking an amazingly talented SETA AI Platform Engineer to join our team! In this role you will get to advise and support the design, integration, and maturation of AI-enabling infrastructure across

Columbia, MD • (20.7 miles) • Full Time • 10/7/2026

Description: Information Systems Security Engineer (ISSE)Location: Columbia, MDSchedule: Hybrid; typically 1–2 onsite days weeklyClearance: Active Secret clearance and U.S. citizenship required Position Overview Phoenix Ops Group seeks an ISSE to secure complex networks, distributed architectures, and cloud systems supporting big data applications across enclaves with differing classification requirements.Responsibilities Develop and review authorization documentation supporting federal and DoD requirements.Execute Risk Management Framework (RMF) activities, security assessments, and risk mitigation.Apply DISA STIGs/SRGs and NIST SP 800-53 controls.Evaluate open-source, government, and commercial software risks.Analyze vulnerability scans and coordinate remediation.Maintain authorization a

Greenbelt, MD 20770 • (30.3 miles) • Full Time • 10/7/2026

Senior Manufacturing Engineer – Electronics ManufacturingLocation: Frederick, MDWork Arrangement: Onsite, with occasional work at the Greenbelt, MD facilityWe are seeking a hands-on Senior Manufacturing Engineer with experience in electronics manufacturing, electromechanical systems, circuit card assembly (CCA) troubleshooting, and corrective action implementation. This role serves as a technical lead between Engineering, Manufacturing Operations, Quality, and contract manufacturers, driving resolution of production failures and implementing robust corrective actions.OverviewThe engineer will lead investigations into production test failures, electromechanical issues, CCA defects, supplier quality concerns, and field returns. Success in this role requires strong electrical troubleshooting

Bethesda, MD 20814 • (38.8 miles) • Full Time • 10/7/2026

Description: Overview:Diverse Systems Group, LLC (DSG) is seeking a Systems Engineer Level IV to support our federal client. The Systems Engineer will provide senior level technical expertise in the design, implementation, administration, and support of enterprise systems, servers, virtualization platforms, storage solutions, and data center technologies.Job Summary:· Role Designation: SYSTEMS ENGINEER - Level IV· Investigation Required: Tier 3 (T3)· IA Technical/Management Designation: IAT III and CE· Microsoft MSCE-level certification preferred, or equivalent experience.· Experience: Eight (8) years of progressive experience demonstrating the required proficiency with server operations to include blade architectures, virtualization technologies, Active Directory management, Group Policy,

Washington, DC • (39.9 miles) • Full Time • 10/7/2026

Technologist, Inc. is seeking a Fire Protection Engineer to support the 11th Civil Engineer Squadron (CES) at Joint Base Anacostia Bolling (JBAB), Washington DC.Responsibilities include providing on-site subject matter expertise for the design and review of fire protection systems to support facility and infrastructure requirements of varying complexity at JBAB. This includes construction planning/programming, project management, quality control, project development and design support.RequirementsAt least three (3) years of experience in developing plans, solutions and designs for facility and infrastructure projects and systems.Bachelor's degree in fire projection or fire safety or a comparable engineering degree with fire protection experience/training.BenefitsTechnologist Inc. offers a

Washington, DC • (39.9 miles) • Full Time • 10/7/2026

About the Role:The Network Engineer is responsible for the design, implementation, configuration, and troubleshooting of the organization’s network infrastructure. This role involves ensuring the stability and performance of the network. The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs. The Network Engineer will monitor equipment, update configurations, and repair equipment as necessary.This role requires hands-on experience with the Palo Alto firewall platform.This position is ONSITE in Washington, DC and requires an ACTIVE Secret clearance.Responsibilities:Responsibilities include, but are not limited to the following:Assist in the design,

Washington, DC • (39.9 miles) • Full Time • 10/7/2026

Company Description ABOUT STREAM REALTY PARTNERS (STREAM)Founded in 1996, Stream began with a vision that put peoplenot brick and mortarat its foundation. That vision continues to shape who we are today. Headquartered in Dallas, TX, and operating in core markets coast to coast, we complete billions in annual transactions across office, industrial, retail, healthcare, land, and multifamily properties. With millions of square feet under assignment, we are one of the fastest-growing, full-service commercial real estate services firms in the country. Behind that growth is our talented team and distinct culture, grounded in four core values: smart, honest, nice, and passionate. For more information, visitwww.streamrealty.comand follow us onLinkedIn,Instagram,X,andFacebook.IMMEDIATE IMPACT. MEAN

Washington, DC • (39.9 miles) • Full Time • 10/7/2026

We are seeking an experienced Cloud Network Security Engineer to own network connectivity between a federal government customer’s on-premises infrastructure and its cloud environments, currently spanning Microsoft Azure and AWS. This is a fully onsite role in Washington, D.C. or Bethesda, MD.This is a senior, hands-on engineering role responsible for the configuration, troubleshooting, security, and lifecycle management of hybrid and multi-cloud network infrastructure. The engineer will serve as a primary technical bridge between the customer's on-premises network organization and cloud/platform teams.The ideal candidate combines deep traditional networking expertise with hands-on cloud networking and security experience and understands how network architecture, routing, security controls,

Washington, DC 20005 • (40.5 miles) • Full Time • 10/7/2026

We are an employee-centric company that truly values our team members and the contributions they make to our customers and the missions they support. We pride ourselves on being forward-leaning thinkers and on building teams that are, and continue to be, technically proficient across a broad range of cyber mission areas. OneZero full-time employees receive a highly competitive benefits package, including health, dental, vision, and life insurance, a 401(k) with company matching, paid time off and holidays, an employee referral program, and educational assistance. Additional details are available on our website: https://www.onezerollc.com/careers/Position SummaryOneZero Solutions is seeking a Journeyman-level Cyber Security Engineer – Penetration Tester to support the U.S. Coast Guard in Al

Washington, DC 20520 • (41.6 miles) • Full Time • 10/7/2026

This position will support our joint venture with partner company, ATI, Inc. DGI-ATI (JV) has a current need for a full-time General Energy Officer/Engineer.The General Engineer will have contracting experience with energy and water conservation and performance. The General Engineer will prepare interagency energy reports, analyze utility data, and identify opportunities for reducing utility costs.Great Pay and Benefits for a General Energy Officer/Engineer:Competitive salary of $97,000 - $110,000/year depending on experience;11 annual paid holidays and minimum 13 days of paid leave;Employee and family medical, dental, vision, and prescription insurance with 75% of the premiums paid by the company;Employer paid short-term and long-term disability, and life insurance.401(k) plan immediately

Arlington, VA 22202 • (43.6 miles) • Full Time • 10/7/2026

Type: Full TimeLocation: Arlington, VirginaOvertime Exempt: NoReports To: ARMADA HQSecurity Clearance Required: Top Secret w/ SCI******************CONTINGENT UPON AWARD********************The Security Specialist - TEMPEST Engineer supports the development, coordination, and implementation of TEMPEST requirements for the F35 Joint Strike Fighter Air System and its associated secure facilities. The position ensures compliance with applicable TEMPEST standards by working closely with Government organizations, the Air System Contractor, and Certified TEMPEST Technical Authorities. Responsibilities also include maintaining and updating program documentation to reflect current TEMPEST and security requirements.Duties & Responsibilities:The Security Specialist - TEMPEST Engineer coordinates and p

Arlington, VA 22201 • (43.7 miles) • Full Time • 10/7/2026

Job Title: Test Engineer IILocation:Remote/Hybrid-DHS CISA, 4200 Wilson Boulevard, Arlington, VA 22203 and 4601 N. Fairfax Drive, Arlington VA 22203.Work Schedule:Monday through FridaySecurity Requirements: Must be a US Citizeneligible to obtain / maintain a DHS Public Trust Clearance.AttainX is seeking a Test Engineer II to support the Department of Homeland Security (DHS), Cybersecurity and Infrastructure Security Agency (CISA), Critical Infrastructure Collaboration Platform (CICP). Test Engineer position defines, documents, executes, and interprets tests for applications, systems, components, and modifications. Working independently and collaboratively on moderately complex project activities, the engineer identifies functional problems, recommends solutions, and improves testing, relia

Arlington, VA • (44.4 miles) • Full Time • 10/7/2026

At Koalafi, we believe in a world where no one has to put an important purchase on hold. That's why we're making it easier for more people to pay for big purchases over time.Retailers across the country rely on us to offer flexible lease-to-own financing to their non-prime consumers, while increasing sales and strengthening customer loyalty. Their 2M+ customers love us because we provide a flexible way for them to make payments and give them an opportunity to improve their credit. Our 200+ Koalafi teammates enjoy inspiring and challenging work that accelerates their careers.Interested in learning more about how we're transforming the financing experience and joining our team?The OpportunityWe're looking for a Senior Vice President of Engineering to lead Koalafi's entire engineering organiz

Arlington, VA • (44.4 miles) • Full Time • 10/7/2026

About Shift5Shift5 delivers operational intelligence for onboard OT across defense, aerospace, and commercial transportation fleets. We capture and analyze databus data to detect anomalies, predict failures, and secure critical infrastructure against cyber threats.The Role & TeamThe Platform Engineering team owns four core capabilities: Operating Systems (BaseOS, Manifold, Yocto), Cloud & Infrastructure (AWS/GovCloud to edge), Developer Experience (CI/CD guardrails, internal tooling), and AI Enablement (secure AI orchestration and tooling).As Principal Platform Engineer, you are the senior-most individual contributor on the team, serving as the primary technical anchor for architecture and a key multiplier for the engineering org. You will drive overall technical strategy, mentor senior en