Annapolis Junction, MD • (13.1 miles) • Full Time • 10/20/2026

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. Synerg

Washington, DC • (17 miles) • Full Time • $60.15 to $75.19 / hr • 10/19/2026

Overview About M.C. Dean M.C. Dean is Building Intelligence@. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core valuesagility, expertise, and trustwe foster a collaborative and forw

Chantilly, VA 20151 • (28.3 miles) • Full Time • 10/19/2026

Mission Context LV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The Spacecraft Operations and Systems Integration Engineer supports the operational readiness, integration, sustainment, and performance of space-based systems throughout their lifecycle. This position serves as a critical interface between spacecraft operations teams, system developers, and factory engineering organizations to ensure capabilities are successfully integrated into operations and mission objectives are achieved. Position Overview LV8D is seeking a Spacecraft Operations and Systems Integration Engineer to support anomaly management, operational integration activities, system performance monitoring, and mission readiness i

Fort Belvoir, VA • (30.9 miles) • Full Time • 10/19/2026

About Us AGE Solutions is a premier technology and professional services company, providing in-depth consulting, advanced technology solutions, and essential services throughout the U.S. government, defense, and intelligence sectors. Prioritizing innovation and client-focused solutions, we assist major agencies in addressing intricate issues and ensuring a more secure future. AGE Solutions is seeking an experienced Systems Engineer with specialization in Cloud-hosted Storage Solutions to support a Department of Defense (DoD) customer. Responsibilities Include: Responsible for effective provisioning, operation, installation/configuration, and maintenance of systems hardware/software/related infrastructure with an emphasis on cloud computing technologies. Provide technical support, guidance

Springfield, VA 22150 • (27 miles) • Full Time • 10/23/2026

Description The Digital Sector at Leidos currently has an opening for User Activity Monitor (UAM) Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support the UAM tool and its hosted infrastructure. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data correlation which in turn help address and eliminate potential threat actors from compromising the DHS mission in safeguarding the homeland. The selected candidate will be responsible for the following: Responsible for the deployment, maintenance, and configuration of UAM software solutions to detect and mitigate insider threats, ensuring system fun

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • $185,000 to $215,000 / yr • 11/14/2026

Description: Columbia Technology Partners is seeking a Hardware Engineer Level 3 to provide senior-level engineering expertise for complex, mission-critical hardware and network infrastructure supporting Intelligence Community operations. This role leads the assessment, integration, deployment, testing, documentation, troubleshooting, and sustainment of hardware across geographically distributed and highly secure environments. The ideal candidate brings extensive experience solving complex infrastructure challenges, conducting site assessments, developing engineering solutions, and providing technical leadership throughout the hardware lifecycle. Key Responsibilities: Engineer, integrate, configure, test, deploy, and sustain enterprise hardware supporting mission-critical operations. Condu

Chantilly, VA • (28.8 miles) • Full Time • 11/14/2026

Dark Wolf constructs and deploys data management and analytics solutions for the defense and intelligence communities. We're proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission's biggest challenges. Dark Wolf is seeking an AI Software Engineer - Expert to lead the technical architecture, optimization, and implementation of high-throughput AI platforms. You will be responsible for building complex agentic LLM workflows, optimizing model performance for resource-constrained environments, managing multi-cloud architecture, and driving software engineering best practices across development pods. Key Responsibilities Lead the architectural execution and implementation of enterprise AI applications and complex agent workflows. Optimize mod

Washington, DC • (17 miles) • Full Time • 11/14/2026

NetServices (NSI) is an IT services firm with a long-standing reputation for delivering high-quality, cost-effective solutions to drive lasting results. Now operating as a subsidiary of Synergy ECP, NSI continues to stand out in a crowded contracting landscape through its agility, strong customer focus, and commitment to retaining exceptional talent. By taking on challenging IT initiatives, we cultivate our talent and are continually evolving through our partnerships with clients. Our close-knot team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available. The Senior Full Stack Software Engineer will support the development of the FBI FDP system using a Postgres/Java/React technology stack. These engineers will work with an existing d

Chantilly, VA 20151 • (28.3 miles) • Full Time • $84,000 to $138,000 / yr • 11/14/2026

Position Title: SeniorIntegration & Test Engineer Requisition ID: 1918 Position Location: Chantilly, VA Position Reports To: Senior Manager, Integration & Test Engineering Supervises Others: No At Trident Systems Space Electronic Systems (SES) division, we believe in the power of using strong engineering principles to drive innovation and solve complex problems. We foster a culture of rigorous engineering and continuous improvement, leveraging the full knowledge of our organization through collaborative product development processes that include design and peer reviews. We combine our expertise in space electronics with right-sized development processes to create innovative, high-performance space-based electronic systems that meet our customers' evolving needs. We are a mission partner su

Arlington, VA • (19.2 miles) • Full Time • 11/14/2026

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visitwww.shield.ai. Follow Shield AI onLinkedIn,X,Instagram, andYouTube. The Autonomous Pilot Integration team for Emerging Domains builds autonomy solutions for new platforms and mission profiles outside Shield AI's established portfoliosincluding space (satellites, missile defense), maritime (USV and UUV integration), and contested logistics (unmanned

Chantilly, VA • (28.8 miles) • Full Time • 11/14/2026

Mission Context LV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. TheSpace Communication Systems Engineerserves as aSystems Engineering and Technical Assistance (SETA) support position to assist in defining the future space communication architecture. Position Overview LV8D Solutions is seeking a Space Communication Systems Engineer.The successful candidate will support and lead space capability studies and Integrated Product Teams (IPTs). Qualified candidates must possess demonstrated satellite experience and be able to provide technical and programmatic insight on the wide variety of space communication system capabilities. The successful candidate will work both independently and in a dynamic team

Annapolis Junction, MD • (13.1 miles) • Full Time • 11/12/2026

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking an Automated Test Engineer to join our intel team.We have an immediate need for an Automated Test Engineer to support TO-005, Report Authoring and Dissemination (RAD) and to ensure the quality, reliability, and performance of the RAD system. The ideal candidate is detail-oriented, passionate about software quality, and has a strong background in developing robust automated test suites. This role involves close collaboration with a cross-functional Agile team of software developers, system engineers, and product owners to validate functional enhancements and support the ongoing modernization of authoring and dissemination tools. Responsibilities: Test Automation Desig

Fort Belvoir, VA • (30.9 miles) • Full Time • 11/9/2026

This job requires active TS/SCI clearance with a CI Polygraph. Please apply only if you have an active TS/SCI clearance with a CI Polygraph. Business Analyst / Requirements Engineer – Senior Position / LCAT: Business Analyst / Requirements Engineer Level: Senior Lead Designation: N/A Location: Fort Belvoir, VA Role Summary Meets with stakeholders at all levels to capture, define, develop, and document customer requirements from initial gathering through final production acceptance for applications and IT systems. Reviews and maps business processes for new applications and supports enhancements to existing systems. Analyzes and models existing business procedures to identify areas of improvement, creates detailed business requirement documentation, and partners with development teams to su

Annapolis Junction, MD • (13.1 miles) • Full Time • 11/8/2026

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a DevOps Engineer who is ready for anew challengethat willlaunch your careerto the next level? Tired of being treated like a company drone? Tired of promised adventures during the hiring phase, then dropped off on a remote contract and never seen or heard from the mothership again? Our engineers were certainly tired of the same. At GliaCell our slogan is “We make It happen”. We will immerse you in the latest technologies. We will develop and support your ownpersonalized training program to continue your individual growth. We will provide you withwork that matterswith our mission focused customers, and surround you witha

Chantilly, VA 20151 • (28.3 miles) • Full Time • 11/6/2026

Systems Engineer TS/SCI FSP Department: Government Customer- Chantilly Location: Chantilly, VA ACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITION Systems Engineer: Enterprise System Engineer serve to maintain a strong awareness of technical trends in information technology, develop and maintain a strong awareness of on-going IT projects, and business unit requirements; be able to apply the project management model (e.g. Spiral, Waterfall, Agile) selected for a given development effort; and provide analysis, design, development, deployment, and lifecycle support for innovative hardware systems and applications. Work involves being able to develop end-to-end cost analysis for projects; ensure systems being developed comply with the enterprise technical architect

Washington, DC • (17 miles) • Full Time • 11/6/2026

Description: On-site in Arlington, VA Our client is seeking a Junior Test Engineer to support the Drug Enforcement Administration (DEA) Investigative Case and Data Ecosystem (ICDE) modernization effort. The program focuses on delivering a modern, secure, user-friendly investigative and case management ecosystem supporting DEA's law enforcement, investigative, forensic, and intelligence communities. The Junior Test Engineer will collaborate with developers, business analysts, and QA professionals to support functional testing of Pega applications and related system capabilities. This role validates functionality against requirements and user stories, documents defects, maintains test artifacts, and contributes to quality throughout the Agile software development lifecycle. Top Secret cleara

Annapolis Junction, MD • (13.1 miles) • Full Time • 11/5/2026

Software Engineer (SWE) Skill Level 1 – Wyetech is seeking a Software Engineer (SWE) Skill Level 1 to support the Integration Services team as a full stack developer with Python and Angular or React experience. Required Skills/Experience Full stack development experience with Python and Angular or React. Job Description The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem

Annapolis Junction, MD • (13.1 miles) • Full Time • 11/5/2026

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 looking for a mid level software engineer who shall be responsible for developing, sustaining, and troubleshooting the software suite of applications. Software development activities include implementation, testing, and integration with other COTS, GOTS, and FOSS products, packages, and libraries. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S.

Middle River, MD • (34.5 miles) • Full Time • 11/4/2026

ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us. NEUTRON Neutron is a medium lift launch vehicle capable of delivering the mega constellations of tomorrow, high assurance payloads, and human spaceflight. As a highly reusable launch platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab's proven execution history with the Electron program. If you're interested in joining a high performing team, pushing the boundaries with a clean sheet development of re-usable

Washington, DC • (17 miles) • Full Time • $110,000 to $140,000 / yr • 10/30/2026

Job Summary: Our client is seeking a Land Development Engineer to oversee and execute site planning, design, and infrastructure development for residential, commercial, and industrial projects. This role involves civil engineering expertise , regulatory compliance, and collaboration with stakeholders to ensure efficient and sustainable land development. Key Responsibilities: Design and oversee site development plans , including grading, drainage, utilities, and roadway infrastructure . Conduct feasibility studies and analyze environmental impact for land development projects. Prepare and review engineering drawings, reports, and specifications in compliance with local, state, and federal regulations. Coordinate with municipal agencies, contractors, and developers to ensure project approval

Rosslyn, VA • (17.7 miles) • Full Time • $115,000 to $140,000 / yr • 10/30/2026

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agilityleveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests. Requisition #: 1889 Job Title: Senior Java Engineer Location: Hybrid, Rosslyn, VA Clearance Level: Secret, Must Have Clearance to Start Job Description In this role, you will build distributed backend services and durable APIs that support a moder

Alexandria, VA 22314 • (23.8 miles) • Full Time • 10/30/2026

Field Details Indent ID PSL310659-3 Detailed JD Job Description (JD) Minimum 8 years of experience in Data Engineering, Analytics, or related data platform development. Strong Power BI experience – Modelling, dashboard creation, Self serve Strong proficiency in Python and SQL. Excellent analytical and problem-solving skills. Hands-on experience with Apache Spark and large-scale data processing. Experience working with at least one major cloud platform (AWS, Azure, or GCP). Experience with Microsoft Fabric is a strong advantage. Candidate must be a U.S. Citizen or Green Card holder. Added advantage – Manufacturing experience. Preferred Qualifications Experience building and optimizing data pipelines and ETL/ELT processes. Familiarity with modern data lakehouse architectures and cloud-based

Manassas, VA • (37 miles) • Full Time • 10/28/2026

About Electra Air travel is about to become something more: more direct, more accessible, and more connected to the places where people live, work and want to be. Every day in the U.S., people make 35 million trips of 50–500 miles, stuck in traffic or routed through crowded hubs. Chances are, you've been one of them. At Electra, we're changing that with the EL9, a nine-passenger, hybrid-electric aircraft that takes off and lands in just 150 feet. Our Ultra Short technology opens up thousands of new places to fly, beyond conventional runways, congested airports and long drives. We're backed by Lockheed Martin, Honeywell and Safran. Operators worldwide have signed intent-to-purchase agreements for the first 2,200 aircraft we produce, and we're moving toward first test flights in 2027. Gettin

Fort Belvoir, VA • (30.9 miles) • Full Time • 10/24/2026

Overview We are seeking aCybersecurityEngineerto join ourteam. TekSynap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers. We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability plans, vacation time and holidays. Visit us at www.TekSynap.com. Apply now to explore jobs with us! The safety and health of our employees is of the utmost importance. Employees are required

Herndon, VA 20170 • (22.1 miles) • Full Time • 10/24/2026

Job Description: Quevera is seeking a highly skilled Senior DevOps Engineer with an active TS/SCI clearance with Polygraph to support mission-critical programs in Herndon, Virginia and Springfield, Virginia . In this role, you will design, implement, and maintain secure cloud-native infrastructure supporting critical national security missions. Working alongside a collaborative engineering team, you will architect scalable infrastructure, develop CI/CD pipelines, automate cloud deployments using Infrastructure as Code (IaC), and support modern microservices-based applications. You'll leverage AWS cloud technologies, container orchestration, and DevSecOps best practices to deliver secure, resilient, and highly available enterprise solutions. As a Senior DevOps Engineer, you'll have the oppo

Jessup, MD 20794 • (13 miles) • Full Time • 10/24/2026

POSITION PURPOSE The Senior Engineer – Global Components will lead the development, qualification, and maintenance of components across all product lines. This role is responsible for ensuring that component projects are delivered on schedule and within budget, while also coordinating vendor relationship management in collaboration with the global supply chain. The position requires strong technical knowledge of product applications, concept development, detailed design, system performance, components functionality within the final product, system reliability, design for manufacturing, and general engineering principles. The work will be performed independently, and for assigned components, this role will serve as a subject matter expert, interacting extensively with engineering, product,

Chantilly, VA • (28.8 miles) • Full Time • $150,000 to $225,000 / yr • 10/23/2026

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We’re looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse is transforming how the government utilizes data and technology. We are looking for an experienced Database Engineer to join the team designing, building, and maintaining a new AWS-hosted, web-based internal tool used by non-technical end users to submit, review, approve, and track sensitive, highly regulated data requests on classified

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/23/2026

\n Job Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED The Network Engineer Level 2 (NE2) provides hands-on configuration, sustainment, and operational network engineering support in San Antonio, TX for the program. In this role, you will manage enterprise Cisco and Arista network infrastructure, ensure STE/STN and System Security Plan (SSP) compliance using specialized agency tools like LatteArt , and deliver direct hardware troubleshooting and support in coordination with EHSC Teams. The annual base salary range for this role is $144,000-$171,000 (USD) , which does not include discretionary bonus compensation or our comprehensive benefits package. Actual compensation offered to the successful candidate may vary from posted hiring range based upon geographi

Reston, VA 20190 • (21.1 miles) • Full Time • 10/23/2026

We are seeking a CloudNative Vectra AI Engineer to design, integrate, and optimize Vectra AI Detect/Recall and supporting telemetry pipelines across cloud platforms (AWS, Azure, GCP). This role focuses on cloudnative microservices, distributed systems, event streaming, infrastructureascode, and highavailability security analytics integrations. What You’ll Work On: Architect and deploy Vectra AI Detect/Recall integrations within cloud environments using managed services, container orchestration platforms, and serverless compute. Build and maintain scalable cloudnative data ingestion pipelines leveraging services Develop microservices for metadata ingestion, enrichment, and alert processing. Integrate Vectra AI with cloud SIEM/SOAR systems, identity platforms, Zero Trust controls, and cloud

Chantilly, VA 20151 • (28.3 miles) • Full Time • 10/23/2026

\n Job Description BOAB Ventures is seeking a Senior Radar Signals Engineer to support advanced radar modeling, signal processing, and performance analysis for government space surveillance programs. This position focuses on radar systems used to detect, acquire, track, and characterize satellites operating across various Earth orbits. The ideal candidate brings deep technical expertise in radar signal processing, antenna systems, and sensor performance analysis, with the ability to independently develop and evaluate complex engineering solutions. What You'll Do Conduct modeling, simulation, and technical analysis of radar systems supporting satellite tracking and space surveillance. Design and evaluate radar signals and signal processing algorithms for satellite detection, acquisition, tr

Chantilly, VA 20151 • (28.3 miles) • Full Time • $146,223 to $158,218 / yr • 10/23/2026

Overview General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team! Equal Opp

Springfield, VA 22150 • (27.5 miles) • Full Time • $140,000 to $170,000 / yr • 10/22/2026

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

Fort Meade, MD 20755 • (15.7 miles) • Full Time • 10/21/2026

Job Title: Software Engineer Location: Fort Meade, Maryland Type: Direct Hire Compensation: 125-178K Contractor Work Model: On-site Hours: 40.0 Security Clearance: TS/SCI with full scope Poly Responsibilities Analyze user requirements to derive software design and performance requirements Debug existing software and correct defects Provide recommendations for improving documentation and software development process standards Design and code new software or modify existing software to add new features Integrate existing software into new or modified systems or operating environments Develop simple data queries for existing or proposed databases or data repositories Write or review software and system documentation Serve as team lead at the level appropriate to the software development proce

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/20/2026

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 the favorable completion of 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!) As the SE, you'll get to analyze user’s requirements, CONOPS, and system architectures to develop requirements and lead system design. Advises on alternatives, assesses feasibility, supports integration of requirements, design, and technology, and develops technical and architecture documentation. Guides implementation planning, coordinates with government stakeholders on technical issues, ensures technical integrity of deliverab

Chantilly, VA • (28.8 miles) • Full Time • $185,000 to $225,000 / yr • 10/20/2026

Acclaim Technical Services,founded in 2000, is a leading language, operations, and technology services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) company, which is uncommon within our business sector. We see this as a significant strength, and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to grow. We are actively hiring a Senior Field Engineer with TS/SCI clearance and polygraph to join our Mission Technology and Solutions Business Unit, working in Chantilly, VA. Approximately 30-40% CONUS travel will be required for this position. The Senior Field Engineer will deploy, install, and maintain servers, routers, edge switches, telecommunications systems, UPS systems, and desktop PC hardwa

Chantilly, VA • (28.8 miles) • Full Time • 10/20/2026

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking an experienced Search Software Engineer to develop and optimize enterprise search capabilities supporting mission-critical applications. This role focuses on backend Java development, search platform engineering, and big data technologies to build scalable, high-performance search and analytics solutions. The ideal candidate has deep expertise in Elasticsearch or Apache Solr, strong backend Java development experience, and hands-on experience working with distributed data processing frameworks in

Washington, DC • (17 miles) • Full Time • $50.11 to $62.61 / hr • 10/19/2026

Overview About M.C. Dean M.C. Dean is Building Intelligence@. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core valuesagility, expertise, and trustwe foster a collaborative and forw

Greenbelt, MD 20770 • (13 miles) • Full Time • 11/1/2026

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! We are looking for a Lead Substation Engineer to join our team. *Candidates must be located in the United States and specifically - Delaware, Philadelphia PA, Atlantic City NJ, Washington D.C., or Baltimore area. At Leidos, you can look forward to a fast paced, diverse work environment and flexible work hours/work arrangements, as well as managers who will encourage career development

Reston, VA 20190 • (21.1 miles) • Full Time • 11/14/2026

As a Sr. Cloud Engineer , you will be a key player in architecting, designing, and implementing cloud solutions that empower our clients to leverage the full potential of cloud technologies. You will be responsible for the development of a robust and scalable cloud infrastructure, serve as a technical mentor who guides, supports and accelerates the professional growth of junior engineers, all while collaborating closely with cross-functional teams to ensure seamless integration and delivery to the missions. What you’ll do: Support the design and implementation of cloud-based architecture, ensuring scalability, reliability, and security in alignment with industry best practices. Collaborate with cross-functional teams to define requirements, troubleshoot issues, and optimize cloud infrastru

Chantilly, VA • (28.8 miles) • Full Time • 11/14/2026

Dark Wolf constructs and deploys data management and analytics solutions for the defense and intelligence communities. We're proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission's biggest challenges. Dark Wolf is seeking an AI Software Engineer Subject Matter Expert (SME) to architect, lead, and execute complex, high-assurance AI/ML engineering initiatives. As the primary technical authority, you will drive enterprise-scale architectural vision, design novel AI systems, oversee multi-cloud and air-gapped infrastructure, and advise key government stakeholders on high-impact AI strategies. Key Responsibilities Architect and lead the end-to-end technical execution of enterprise-scale AI software systems. Serve as the principal technical

Arlington, VA • (19.2 miles) • Full Time • 11/14/2026

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visitwww.shield.ai. Follow Shield AI onLinkedIn,X,Instagram, andYouTube. The Autonomy Capabilities Team develops functionality to automate single- and multi-agent teams of platforms in pursuit of mission objectives and acts as a central discipline-aligned focal-point for encouraging consistent usage of technical approaches across business portfolios. Th