Annapolis Junction, MD • (15.4 miles) • Full Time • 10/21/2026

We are seeking a motivated Junior Software Engineer to join our team supporting a mission-critical cyber program that delivers advanced capabilities to protect and enable national security operations. In this role, you will work alongside experienced engineers and mission operators to design, develop, test, and maintain software solutions that directly support real-world cyber missions. This is an opportunity to grow your technical skills in a fast-paced, collaborative environment while contributing to innovative systems that operate at the forefront of cybersecurity and mission execution. Responsibilities: Analyze user requirements to derive software design and performance requirements Debug existing software and correct defects Provide recommendations for improving documentation and soft

Annapolis Junction, MD 20701 • (15.4 miles) • Full Time • 10/21/2026

Perks and Benefits 100% Paid Healthcare 10% 401k in every paycheck 100% Fully Vested!!! NOTE – Our positions require a Top Secret clearance , as well as having favorably completed a polygraph . Applicants must beauthorized to work in the U.S. We are unable to sponsor an employment Visa. What You’ll Be Doing (We don’t love the bullet points, but we love the work!) We are seeking a skilled Systems Engineer who thrives on solving complex technical challenges and keeping mission-critical infrastructure running securely and efficiently. In this role, you will collaborate directly with customer stakeholders and system integration teams to engineer, administer, optimize, and sustain a secure, closed-network environment spanning multiple locations across Capabilities and Operations. You will have

Merrifield, VA 22116 • (16.9 miles) • Full Time • 10/21/2026

MBA Consulting Services, Inc. (MBA CSi) is seeking a Senior Network Engineer to support the United States Postal Service (USPS) Mail Processing Network Infrastructure. In this role, you will design, implement, and maintain enterprise network infrastructure supporting mission-critical USPS operations. Working as part of a highly skilled engineering team, you will be responsible for network architecture, implementation, troubleshooting, and security while supporting large-scale federal IT initiatives. This is an outstanding opportunity for an experienced network engineer to work on complex enterprise networking projects, strengthen critical federal infrastructure, and continue developing your technical expertise in a collaborative, mission-driven environment. Design, implement, and maintain

Reston, VA • (17 miles) • Full Time • 10/21/2026

Company Description Founded in 2021, Revalize empowers manufacturing businesses to better design, model, develop, and sellpowering greater outcomes across the entire manufacturing value chain. Revalize leads with an AI-forward mindsetusing technology as a catalyst, not a compass. We’re shaping the future of manufacturing technology with industry-leading CPQ, PLM, and design solutions that transform data into opportunity and accelerate the journey from idea to cash. Revalize serves more than 16,000 global customers and is a portfolio company of TA Associates and Hg. Job Description The AIEnablementEngineer will help build, deploy, and supportproductionAI tools, agents, and workflows used acrossRevalize. Working closely with business stakeholders and senior engineers, they help translate bus

Reston, VA • (17 miles) • Full Time • $130,000 to $150,000 / yr • 10/21/2026

About the Role IsI Enterprises is seeking a Data Engineer to join our new AI & Automation team. You will build the data foundation that powers AI-driven automation across our Security Control, Managed Services, and Managed Security Services business units. Working alongside the AI Solutions Architect and AI Software Engineer, you will own and evolve our Snowflake data platform and the AWS infrastructure around it, designing the pipelines and models that turn fragmented operational data (ticketing, compliance, telemetry, documentation) into trusted, secure, AI-ready datasets. Because we serve Defense Industrial Base customers, you will treat security and data governance as first-class requirements, not afterthoughts. Key Responsibilities Data Pipeline Development Design, build, and maintain

Sterling, VA 20164 • (18.4 miles) • Full Time • $83,000 to $185,000 / yr • 10/21/2026

We have an opening for a Mechanical Engineer to join our team of qualified and diverse individuals. In this role the individual will support the ongoing development and implementation of satellite and payload architectures over their entire design/manufacturing life cycle. Activities include mechanical and thermal modelling/analysis, interface design, subsystem interaction evaluations, integration of flight hardware, and environmental test support. An individual applying for this role is expected to be able to dynamically shift between tasks and willing to take on new challenges when they arise. A typical day in this role includes a combination of performing assigned technical tasks, interacting with other engineering team members, and participating in customer meetings to support successf

Chantilly, VA 20151 • (23.4 miles) • Full Time • $127,000 to $228,000 / yr • 10/21/2026

Why Join Rincon Research Corporation (RRC)? AtRinconResearchCorporation,ourprimarybusinessisinnovating,developing,andfieldingdigital signalprocessing(DSP)productsandservicesfortheUnitedStatesDefenseandIntelligenceCommunitiesinsupportofnationalsecurity. Rincon Research Corporation seeks a Software Engineer to create cutting edge software and cloud computing solutions to challenging national security and defense signal processing, geolocation, and communication problems. You will work in a multi-disciplinary R&D environment with similarly skilled and motivated electrical engineers, mathematicians, and computer scientists/engineers in a highly rewarding personal and professional environment. Comejointheteamthatiscreatingcuttingedgesignalprocessing,geolocation,andcommunicationsystemsforthefutu

Fort Belvoir, VA • (23.8 miles) • Full Time • 10/21/2026

Description: We are looking for an amazingly talented Senior Systems Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment. What You'll Be Doing: · Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solutions that mitigate gaps and/or improve performance · Assist in developing analysis plans, execute MDS simulation tools, post-process and assess analysis results, and prepare architecture analysis briefs/reports · Support modeling & simulation (M&S) efforts related to the above to tailor tools to specific a

Indian Head, MD 20640 • (34.7 miles) • Full Time • 10/21/2026

Warhead Engineer Energetics Technology Center (ETC) Location: 4445 Indian Head Highway, Indian Head, MD 20640 The Energetics Technology Center (ETC) is a 501(c)(3) nonprofit research and engineering organization founded in 2006 and headquartered in Indian Head, Maryland. ETC works with government, industry, and academia to develop, mature, test, and transition technologies that address critical defense needs. Its work spans energetic materials, warheads and fuzing, propulsion, modeling and simulation, data and digital engineering, test and evaluation, manufacturing modernization and automation, industrial-base support, and technology transition. ETC is seeking a full-time Warhead Engineer to support the development, integration, testing, and evaluation of warhead and energetic subsystem co

Rockville, MD 20852 • (3.6 miles) • Full Time • $140,000 to $180,000 / yr • 10/20/2026

Handles projects from start to finish 100% with little to no oversight. Senior Engineers tackle our most complex projects. Provides oversight, mentorship, guidance and training to others. Job Summary Solve complex technical issues on projects Asses the requirements of a project, break a project into tasks, and work with a Project Manager to determine the scope of work, budget, and staffing Write scope of work for mechanical design based on preliminary review and meetings with the client Prepare engineering studies and schematic design for new systems Analyze operation of existing systems Based on knowledge of applicable building codes, work with code officials and other design professionals when an interpretation or exception to building codes is required Assign and review work of project

Silver Spring, MD • (3.8 miles) • Full Time • $25.00 to $28.00 / hr • 10/20/2026

Job Title: Engineering Level 2 Department: Engineering Reports To: Chief Engineer FLSA Status: Hourly Summary: Responsible for directly supervising and coordinating the activities of mechanics, installers, and repairers, by performing the following duties. Duties and Responsibilities include the following. Other duties may be assigned. Determines schedules, sequences, and assignments for work activities, based on work priority, quantity of equipment, and skill of personnel.* Monitors employees' work levels and reviews work performance.* Examines objects, systems, or facilities and analyze information to determine needed installations, services, or repairs.* Participates in budget preparation and administration, coordinating purchasing and documentation and monitoring departmental expenditu

McLean, VA 22101 • (9.6 miles) • Full Time • 10/20/2026

Red Rock Government Services is a leading software engineering company recognized for its exceptional support to the intelligence community. With a proven track record of delivering innovative and mission-critical solutions, Red Rock specializes in developing secure, scalable, and cutting-edge technologies tailored to meet the complex needs of intelligence operations. The company's expertise in advanced analytics, cloud computing, and artificial intelligence enables it to empower agencies with enhanced decision-making capabilities and operational efficiency. Red Rock's commitment to excellence, agility, and collaboration solidifies its reputation as a trusted partner in safeguarding national security and advancing intelligence objectives. This position requires a current and active TS/SCI

Greenbelt, MD • (9.8 miles) • Full Time • 10/20/2026

Job Description: Omitron is seeking a highly qualified candidate to provide spacecraft navigation expertise in support of NASA’s Flight Dynamics Facility (FDF). This facility provides operational flight dynamics support to 35+ satellites in various orbital regimes, evaluates ground- and space-based tracking data, identifies and troubleshoots spacecraft and ground station anomalies, certifies tracking stations, provides launch and early orbit support, and performs a variety of navigation-related analyses. Spacecraft supported include the Hubble Space Telescope (HST), Lunar Reconnaissance Orbiter (LRO), Tracking and Data Relay Satellite System (TDRSS), Transiting Exoplanet Survey Satellite (TESS), James Webb Space Telescope (JWST), as well as the future launch of Roman Space Telescope (RST),

Washington, DC 20001 • (9.8 miles) • Full Time • 10/20/2026

***This role is contingent upon award*** Corner Alliance is a dynamic, growing consulting firm that devotes itself to providing an enriching employee experience while working in meaningful ways to create results for the government .We are currently seekingaSenior RAN Engineerwith8+years of experiencerequiredto join our team and fully embrace our commitment to deliver,growand thrive . About the Role: Asa Senior RAN Engineer supporting ourFederalgovernment client, you will be trusted to conduct advanced radio access network analysis thatidentifiescoverage gaps and quantifies their impact on first responder communications. You will translate technical findings into engineering-based justifications and investment recommendations, reviewing vendor designs and proposals to support coverage-enhan

Washington, DC 20005 • (10.1 miles) • Full Time • $105,000 to $145,000 / yr • 10/20/2026

Connsci is seeking an Azure Cloud Engineer to provide support for one of our federal customers. This individual will provide network and systems engineering and administration for multiple cloud-based environments in Microsoft Azure Government Cloud and Microsoft 365 (M365) in GCC High tenants. Responsibilities: Troubleshoot, triage, escalate, and assist users with issues related to hybrid network infrastructure consisting of virtual machines (VMs), servers, endpoints, appliances, and services that may be connected and/or hosted in on-premises and remote locations by the agency and partner providers. Build, configure, deploy, secure, and administer cloud system resources, servers, and other multi-user devices to support virtual machines, storage, network, and other off-premises and cloud r

Washington, DC 20005 • (10.1 miles) • Full Time • 10/20/2026

Title: Software Programmer – Mid Level Location: Washington, DC Clearance: TS/SCI with ability to obtain and maintain CI polygraph Description: Invictus, a Red River company, delivers technology and services supporting government and national security missions. We combine cleared mission expertise with enterprise engineering, technology partnerships and large-program execution in support of advanced modernization, cybersecurity, intelligence and systems integration. Our teams support complex operational environments across the U.S. and around the world, helping customers strengthen resilience, accelerate mission outcomes and deploy capabilities that meet demanding mission requirements. Learn more at www.InvictusIC.com. Responsibilities: Organize and maintain a database with tools not limit

Washington, DC 20005 • (10.1 miles) • Full Time • 10/20/2026

VTC- Video Teleconference Center Engineer Overview Premier Enterprise Solutions is seeking an VTC- Video Teleconference Center Engineer with a minimum of 5-8 years of experience. Preferred experience supporting the Defense Information Systems Agency (DISA) Joint Service Provider (JSP) DISA JSP center. This is a full- time position located in Washington, DC. Veterans are encouraged to apply. Educational Requirements: * Must have a Bachelor's degree Clearance Requirements: * Active TS with sensitive compartmented information (SCI) eligibility Responsibilities: • Responsible for daily management of site VTC and conference room systems such as scheduling VTC with external sites, problem resolution and configuring rooms to meet requirements for scheduled conferences for users all around the glo

Washington, DC • (10.2 miles) • Full Time • $67.79 to $97.92 / hr • 10/20/2026

At Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the best, and in return, we offer a world-class, truly unique employee experience that is rare within our industry. We are looking for an amazingly talented Senior Structural Engineer to join our team! In this role you will get to provide Structural Engineering support to design and construction oversight for a prominent US Government customer. While this effort does not involve performing actual construction activities, it will require close coordination with ongoing construction projects to meet critical deadlines, address logistical challenges, and minimize disruptions to op

Washington, DC • (10.2 miles) • Full Time • 10/20/2026

Machine Learning Engineer Washington, DC (Hybrid) About the Role: We are seeking a highly skilled Machine Learning Engineer to join our core AI team. In this role, you will focus on deploying, maintaining, and monitoring the AI/ML systems that power our platform. You will work closely with data scientists, data engineers, and product teams to ensure scalable, reliable, and production-grade AI solutions. You'll play a critical role in operationalizing large language models (LLMs) and other ML systems, ensuring they run efficiently, securely, and with robust monitoring in place. Key Responsibilities: Design, implement, and maintain ML deployment pipelines for scalable production systems. Operationalize large language models (LLMs) and other AI/ML models, ensuring high availability and reliab

Gaithersburg, MD • (10.2 miles) • Full Time • 10/20/2026

Computer Technologies Consultants, Inc. (CTC, Inc.) is seeking a Computer Software Engineer to support the National Institute of Standards and Technology (NIST) in Gaithersburg, MD. With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed hosting services, agile software development, DevOps, Test Automation, Cyber Security, and infrastructure solutions. Additionally, we provide Professional Talent Acquisition Services as we proudly support the unique needs of U.S. Defense, Intelligence, and Federal Civilian agencies as well as Fortune 1000 companies. Got the Government Contractor Blues? Looking for a company that cares and goes beyond just filling another contract billet? Well look no further! Experience this

Washington, DC 20350 • (10.5 miles) • Full Time • $58.67 to $88.00 / hr • 10/20/2026

Pay: $58.67 - $88.00 hourly, depending on experience Benefits: Medical, Dental, Vision, Paid Time Off, Paid Holidays, Employee Assistance Program, and other company-sponsored benefits Security Clearance: Ability to obtain and maintain a government security clearance if required Are you a systems engineering professional who enjoys solving complex technical challenges, supporting mission-critical systems, and collaborating across multidisciplinary teams? PEMCCO is seeking a Systems Engineer to support the design, development, integration, testing, implementation, and sustainment of systems supporting government mission requirements. This role is ideal for a motivated engineer who enjoys working across the system lifecycle, translating requirements into solutions, and helping deliver reliabl

Arlington, VA • (12 miles) • Full Time • 10/20/2026

Meade is a full-service design firm specializing in innovative and cost-effective engineering solutions for data centers, cloud providers, and large-scale construction projects. Our team of expert engineers, designers, and consultants is dedicated to delivering high-quality, reliable, and sustainable solutions that drive the industry forward. At Meade, we foster a collaborative and dynamic work environment where creativity, technical excellence, and professional growth are at the forefront. We take pride in our commitment to innovation, efficiency, and superior service-values that not only define our projects but also shape our workplace culture. If you're looking to be part of a company that values expertise, teamwork, and cutting-edge design, we'd love to hear from you! ***This is a phys

Falls Church, VA 22043 • (12.7 miles) • Full Time • $200,000 / yr • 10/20/2026

TITLE: Platform Engineer LOCATION: McLean, VA CLEARANCE REQUIRED: Active DoD TS/SCI with CI Poly EMPLOYMENT TYPE: Full-time, On-site TRAVEL: 20% POSITION SUMMARY Modern Government Solutions (MGS) is seeking a Platform Engineer to design, deploy, maintain, and secure the infrastructure supporting our Artificial Intelligence (AI) workloads. You will join a team of platform engineers building and securing enterprise-grade infrastructure and development pipelines, collaborating across the organization to deliver the highest standards in platform reliability and security. RESPONSIBILITIES (not limited to): Design, deploy, secure, and maintain highly available, scalable Kubernetes clusters (EKS, AKS, GKE, OpenShift, or self-managed), including control plane and worker node architecture. Build an

Vienna, VA 22182 • (14 miles) • Full Time • 10/20/2026

Description: Candidates must be located within commuting distance of Tysons, VA; relocation assistance is not available Based in Tysons, VA, Bognet Construction builds high-performing spaces for fast-growing organizations in the Mid-Atlantic. An award-winning commercial construction firm, the 100% employee-owned company offers preconstruction, base building, and interior construction services across a range of verticals and industries. Clients choose Bognet because of its RELENTLESSLY PROACTIVE® approach. This entrepreneurial spirit has driven the success of Bognet for over 25 years. Summary : The Project Engineer role is an exciting opportunity for recent college graduates. This entry-level rotational program offers a comprehensive, immersive on-site experience designed to equip you with

Washington, DC 20588 • (14.3 miles) • Full Time • 10/20/2026

Job Type: Full Time Location: Columbia, Md. Clearance: TS/SCI w/Polygraph VMR Strategic Solutions is seeking a Process Engineer II with a focus on technical writing and marketing. This role involves enhancing service visibility through tailored communication, managing content release schedules, and maintaining precision and consistency in published materials. Responsibilities also include advising stakeholders on the best communication tools and promoting agency-wide information sharing and productivity. Qualifications require experience in facilitation, training, methodology development, process engineering across acquisition phases, and expertise in change management, business methods, organizational development, and data modeling. Strong writing and customer service skills are essential

Columbia, MD • (14.9 miles) • Full Time • 10/20/2026

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is seeking a highly motivated and experienced DevOps Engineer to join our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration, and a background in Big Data solutions, configuration management, automation, scripting, containers, and AWS. The DevOps Engineer will be responsible for implementing infrastructure, aut

Columbia, MD • (14.9 miles) • Full Time • 10/20/2026

Northstratis seeking a motivated Frontend Developer who is passionate about building intuitive applications that meet the needs of our users. Asking questions, failing fast, and writing maintainable code are at the center of what we do while building applications for a Data Lake/Warehouse. Our team is dedicated to mentoring and supporting our colleagues, and we believe that everyone has the potential to grow and excel. Work is performed in a hybrid environment witha great team. Essential Job Responsibilities Assistwith the creation, enhancement, and maintenance of web applications. JavaScript / CSS / HTML coding and code review. Work closely with designers, backend engineers, and data scientists to build holistic user experiences. Help define and interact with REST basedAPI’s. Troubleshoot

Bowie, MD 20720 • (15 miles) • Full Time • 10/20/2026

5 years relevant of performance testing / performance engineering experience with a Bachelor’s degree; Masters or PhD may be considered in addition to just years of experience Must be either US Citizen or US Permanent Resident (Green card holder) with at least 3 years continuous permanent residence established. A Moderate Risk Background Investigation clearance is required. Roles and Responsibilities: ·Execute, validate and review all test cases including the automation test case suite. · Use relevant documentation to construct test cases with predetermined results and test data to verify program functionality and/or interfaces through assigned systems. · Review output to determine whether or not the test results fulfill the established requirements, and if necessary, notify the responsibl

Annapolis Junction, MD 20701 • (15.4 miles) • Full Time • $159,500 / yr • 10/20/2026

Software Engineer 1 Location: Annapolis Junction, MD | Onsite Clearance Required: TS/SCI with Polygraph Employment Type: Full-Time Salary Range: $159,500 Join a Growing Team at Weeghman & Briggs Weeghman & Briggs is seeking a motivated and mission-driven Software Engineer 1 to support critical government initiatives in Annapolis Junction, MD . Founded in 2016 by Anthony Jordan, Weeghman & Briggs specializes in delivering high-impact analytical services to Government Agencies and private organizations. Since our founding, we have partnered with a range of federal entities and private corporations, earning a strong reputation as a trusted, results-driven company with an exceptional team of professionals. As we continue to expand across current programs and upcoming contract awards, we are lo

Annapolis Junction, MD 20701 • (15.4 miles) • Full Time • $105,000 to $120,000 / yr • 10/20/2026

Job Description: Develop and maintain Titus/Fortra data classification policies, ensuring accurate metadata tagging, attribute assignment, and permission enforcement across email and document workflows. Build and modify Varonis/Fortra DLP and data governance policies, automating sensitive-data discovery, access monitoring, and attribute-based controls across file shares. Engineer the integration of Titus/Fortra DCS within CCV/LCV (Canonical Controlled Vocabulary and Local Controlled Vocabulary) architectures to standardize sensitivity labeling, enforce attribute-based permissions, and ensure partner compatibility. Automate ingestion and visualization of Titus, Varonis, Virtru, and CCV/LCV logs in Elastic, producing real time dashboards that highlight anomalies, policy violations, and sensi

Annapolis Junction, MD 20701 • (15.4 miles) • Full Time • $159,000 to $171,000 / yr • 10/20/2026

AEITS, a GTSC company, seeking a SeniorAWS Cloud Systems Security Engineer . Location: Annapolis Junction, MD All work is on-site. This is not a hybrid or remote position. Mission : Management, sustainment and security of NSANet AWS infrastructure. Clearance: Active Top Secret SCI with appropriate polygraph. Certifications: None required. Cloud Systems Security Engineer responsible for: Design, implement, integrate and manage multiple security sensor platforms: EDR, XDR, NDR. Implement and manage kernel integrity monitoring software onto all endpoints. Write detection endpoint and network signatures. Operate as the lead Security Operations Center analyst to monitor for threats to the system. Monitor for threats. Develop reports on any identified threats. Implement security validation platf

District Heights, MD • (16 miles) • Full Time • 10/20/2026

Job Responsibilities: Complete all tenant and management requested work orders as assigned and close out service tickets in management software Ensure effective, professional, and timely follow up with residents, vendors and property management team on all maintenance services provided Walk property daily and maintain physical appearance of the property Take the lead role in troubleshooting electrical, lighting, structural, plumbing and appliance repairs at the property Take lead in unit turn over process to ensure that units are turned quickly and effectively Responsible for keeping the shop, equipment rooms and common areas clean and organized Inspect all areas of the building(s) and report deficiencies as well as suggestions for improvement Ability to work at multiple property locations

Alexandria, VA 22314 • (16.7 miles) • Full Time • 10/20/2026

BayNova has an exciting opportunity for a VoIP Engineer to join our team in support of an important federal government client. Job Responsibilities: Customer-facing position for the VoIP Team, presenting and maintaining a consistent professional image to the customer, successfully managing customer expectations. Provide Tier 1/Tier 2 support to end-users. Prepare presentations and deliver briefings to the customer and management. Provides weekly reports of VoIP Team's activities to management. Responsible for the administration of all aspects of the VoIP system including system administration, patching, vulnerability management, software updates, troubleshooting, scripting and daily operation of the Cisco UCM and Unity Connection Voice Mail, Cisco UCCX ACD, Finesse agents and Microsoft Tea

Largo, MD • (16.9 miles) • Full Time • $55.00 / hr • 10/20/2026

Largo, MD (On-Site) | $55/hr | Full-Time | Long-Term (Temp-to-Perm Potential) Gallant Business Solutions is seeking an experienced and highly organized Project Engineer to support the Office of Transportation (OT) within Prince George’s County Department of Public Works and Transportation (DPW&T). This role will oversee the full lifecycle of complex infrastructure and facility projects, including design, procurement, construction, system integration, testing, and project closeout. A primary focus will be supporting the County’s Zero-Emission Bus (ZEB) program, including charging infrastructure and microgrid development. Ideal Role if You Are: A professional who combines engineering expertise with strong project management capabilities. You will work closely with County leadership, contract

Reston, VA • (17 miles) • Full Time • 10/20/2026

Scout Space is building a new way to see and operate in space: with a new paradigm of data empowering every satellite to make space safer. We are a rapidly-growing team; we are deploying real solutions to orbit over the next 2 years; and our work will transform the face of spaceflight. We are looking for people that bring excitement and energy to our organization, are curious and eager to learn, and want to help drive our programs forward. As a Senior Mission Systems Engineer , you will play a crucial role in the CONOPs definition, design, development, manufacturing, assembly, integration, test, and operations of our advanced electro-optical payloads for space missions. Your expertise will be essential in ensuring the successful integration and performance of system-level components within

Reston, VA 20191 • (17.7 miles) • Full Time • $155,000 to $195,000 / yr • 10/20/2026

Vibrint is a trusted provider of mission-critical systems and analysis that transform our customers' capacity and capability in harvesting and harnessing data. Working alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of customer missions. To meet growing client demand, we are continuously seeking top talent across our core competencies, building a strong pipeline of exceptional professionals ready to support current and future mission needs. Our people know they'll be doing work that matters at the heart of the national security mission, exploring new possibilities at the cutting edge of technology. They know they will be well-rewarded and recognized for

Hanover, MD 21076 • (19.8 miles) • Full Time • 10/20/2026

***This is NOT a remote position*** Job Description Eccalon LLC is seeking a highly motivated and innovative Battery Storage Engineer to lead research, development, and integration of next-generation battery technologies for grid-scale energy storage systems. This role will focus on the exploration of advanced battery chemistries and architectures to enable higher energy densities, lower cost per kWh, and improved safety and lifecycle performance. The ideal candidate will have hands-on experience with cell design, prototyping, and performance evaluation, as well as knowledge of integration strategies for large-scale energy storage applications. A strong background in materials science is essential to support the development and evaluation of novel battery components and structures. Key Res

Springfield, VA 22150 • (20.4 miles) • Full Time • $117,000 to $128,000 / yr • 10/20/2026

Endpoint Security Engineer III Cyber Security Engineer III | Vulnerability Management (Tenable / Nessus, Linux) Location: Springfield, VA (100% onsite) Time Type: Full Time Clearance Required to Start: Active TS/SCI (U.S. citizenship required) Additional Requirement: Government polygraph, post-hire Travel: Up to 10%, local Salary Range: $117,000 - $128,000 per year Own the Tenable stack for an Intelligence Community enterprise, from the Linux box up. RISA is hiring a senior Endpoint Security Engineer to install, run, and tune the Tenable Suite (Security Center, Nessus Scanners, and Nessus Managers) on Linux across a large, global network supporting an Intelligence Community customer. This is a hands-on administrator role on a long-term program, working alongside a talented engineering team

Springfield, VA 22150 • (20.4 miles) • Full Time • $95,000 to $130,000 / yr • 10/20/2026

Senior Mechanical Engineer/Designer Located in Springfield, VA ( Onsite ). This is not a remote or hybrid position. The Senior Mechanical Engineer is responsible for the design and development of electro-mechanical equipment. Potential hire will be working directly with the design team and manufacturing vendor. Candidate will design, troubleshoot, diagnose, and solve challenges related to product development. This includes root cause analysis, working with suppliers and in-house support personnel, and design improvements from concept to production. Candidate will also be responsible for maintaining, updating drawings and Bills of Material and offer test support. This position is onsite at our Springfield, VA office. Roles and Responsibilities Design systems and integrate the multiple syste

Gambrills, MD • (22 miles) • Full Time • 10/20/2026

Albireo Energy is seeking the talents of a dedicated systems designer to produce highly detailed and technical installation diagrams for data center automation and monitoring systems.These systems typically involve mechanical cooling, electrical metering, automation P&ID, communication, low voltage connection and networking diagrams. Additionally, conceptual drawings and diagrams are required in support of our solutions architecture and sales team. This position is responsible for assisting the central engineering team in the design and implementation of strategic projects globally. An individual in this position will be expected to perform additional job-related responsibilities and duties throughout the project as assigned and or as necessary. In addition to the responsibilities below, t

Sterling, VA 20166 • (22.5 miles) • Full Time • $50.00 to $55.00 / hr • 10/20/2026

Must be willing to travel/permanently relocate to Sandpoint,ID. AAA USA is actively hiring experienced Manufacturing Engineers to support aerospace, defense, transportation, industrial, and advanced manufacturing programs nationwide. We are seeking hands-on engineering professionals who can work directly with production teams to improve manufacturing methods, solve build issues, optimize processes, and support Design for Manufacturability (DFM) initiatives. The ideal candidate will have strong manufacturing engineering experience with the ability to independently manage day-to-day process improvements while recognizing when more complex or higher-risk decisions require support from senior engineering leadership. This is an excellent opportunity to join long-term manufacturing programs offe