Please Accept our Privacy Policy
System One
Herndon, VA 20170 • (22.1 miles) • Full Time • 10/22/2026
Senior Telecom Software Engineer TS/SCI clearance Herndon, VA Responsibilities: • Conduct telecommunications network analysis, diagnostics, and performance remediation with expertise in protocols such as SS7, SIP, VoIP, TCP/IP, and Diameter across 2G, 3G, 4G VoLTE, and 5G networks. • Monitor and analyze telecommunications systems, interpret inbound data streams, and utilize packet capture tools like Wireshark and tcpdump to troubleshoot core network issues. • Provide technical support to the CONUS-based engineering team supporting OCONUS deployments, including analysis, findings, and remediation guidance. • Support Linux-based systems supporting telecommunications infrastructure by ensuring high availability, performance, and reliability, supporting environments on CentOS 7 transitioning tBow Wave LLC
Washington, DC 20005 • (37.2 miles) • Full Time • $130,000 to $165,000 / yr • 10/22/2026
FBI on-site working experience; CI Poly not required but prioritized Specific software technical experience with FISA required Unix using C, Pro*C, Shell scripting, Java, Javascript, Perl, C++, PL/SQL, SQL*Plus Client-server and Web-service J2EE projects on Windows platforms based on SOA architecture a plusJCS Solutions LLC
Fort Belvoir, VA 22060 • (44.4 miles) • Full Time • $96,000 to $105,000 / yr • 10/22/2026
Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a highly qualified Hybrid Multi-Cloud Engineer SME to support a mission-critical Department of Defense (DoD) program. This senior-level position will serve as a cloud architecture and engineering subject matter expert responsible for designing, implementing, securing, and sustaining hybrid cloud environments across Microsoft Azure and Amazon Web Services (AWS). The successful candidate will provide technical leadership across cloud architecture, systems engineering, endpoint management, cybersecurity, automation, and infrastructure modernization initiatives. This role supports Department of Defense cloud transformation efforts and requires expertiseChenega Corporation
Vienna, VA 22182 • (27.4 miles) • Full Time • $145,000 to $175,000 / yr • 10/21/2026
Overview Mid Database Engineer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the next level! Chenega Agile Real-Time Solutions (CARS) was created with the purpose of providing integrated enterprise IT support to Federal customers both CONUS and OCONUS. CARS employs Subject Matter Experts (SMEs) with decades of experience working in the Federal marketplace. The Mid Database Engineer , you will woSteel Point Solutions
Fort Meade, MD • (43.7 miles) • Full Time • 10/20/2026
Steel Point Solutions is an amazing SBA Certified (8a), HUBZone, Small Disadvantaged Business (SDB) and a Woman Owned Small Business (WOSB) company. Established in 2013 with a vision of offering world class, integrated business solutions for all levels of Government and commercial enterprises. We are represented by a team of talented and qualified professionals who know how essential efficient, cost-effective integrated solutions are to your organization's success. Leveraging these resources, we strive daily to lead the industry in program management and service delivery. Job Summary Steel Point is seeking to hire a Software Engineer to join the team of one of our intel clients. The Software Engineer will develop, maintain, and enhance complex and diverse software systems (e.g., processingUmbra
Reston, VA • (24.8 miles) • Full Time • 10/20/2026
Umbra is an American space technology company delivering advanced systems, from sensors to spacecraft, that empower customers worldwide with unmatched access to critical information from space. Our mission is simple and ambitious: redefine spacefor people, systems, and missions in every domain. Umbra’s ecosystem operates through three business units: Remote Sensing (the data), Space Systems (the components), and Mission Solutions (the platforms). Together, our teams develop capabilities that deliver persistent access, resilient performance, and mission-ready solutions, advancing U.S. space leadership while keeping the world safe and informed. About the Team Mission Solutions – The Platforms Mission Solutions builds on Umbra’s expertise in remote sensing and spacecraft operations to engineeLV8D Solutions
Chantilly, VA 20151 • (26.9 miles) • Full Time • 10/20/2026
Mission Context LV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The Ground Systems Engineer serves as a key technical contributor responsible for the development, integration, testing, sustainment, and modernization of mission-critical ground systems supporting space operations. Position Overview LV8D Solutions is seeking a Ground Systems Engineer to provide engineering expertise across the system lifecycle and serves as a trusted advisor for ground software, system architectures, integration activities, and operational processes. The successful candidate will support complex ground system initiatives, collaborate with cross-functional engineering and operations teams, and help ensure the long-termFantom Corporation
Chantilly, VA • (27.5 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 a Network Engineer to support a mission-critical enterprise. This role leads the design, implementation and optimization of resilient, secure network infrastructures. The ideal candidate will provide strategic and technical leadership in network moderinization, security architecture, and performance optimization while ensuring reliable communications. Responsibilities Identify network security needs, and implement security infrastructure solutions. Implement a disaster recovery procedure. TroubleAcclaim Technical Services
Chantilly, VA • (27.5 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 hardwaSTR
Arlington, VA • (35.9 miles) • Full Time • 10/20/2026
STR is hiring a Lead Model-Based Systems Engineer (MBSE) in our Arlington, VA office to work across a broad portfolio of DoD mission areas. The Systems Engineer should have experience architecting systems, working across the Systems Engineering Lifecycle, a deep understanding of Systems Engineering principles, reverse engineering techniques, and the ability to work with complex software systems and the utilization of Digital Engineering/MBSE to accomplish program goals. The candidate will support STR's Systems Development Division to achieve architectural integrity and traceability from requirements analysis through system and software development and production system deployment. This position offers the opportunity to work with leading domain experts developing solutions to solve the mosGIGATEC
Annapolis Junction, MD 20701 • (41 miles) • Full Time • $155,000 to $205,000 / yr • 10/20/2026
Description: Perks and Benefits 100% Paid Healthcare 31 Days PTO / US Holidays 10% 401k in every paycheck 100% 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: unDark Wolf Solutions
Chantilly, VA • (27.5 miles) • Full Time • 10/17/2026
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 a Senior AI Software Engineer to design, build, and integrate AI/ML solutions and microservices. You will work directly on integrating open-source and proprietary models, fine-tuning workflows, constructing RAG (Retrieval-Augmented Generation) applications, and deploying secure software in multi-cloud environments. Key Responsibilities Fine-tune open-source and proprietary AI models for domain-specific mission requirements. Develop RAG pipelines and vector search integrations using modern AI frameworks. Build, deploy,Electra
Manassas, VA • (36.8 miles) • Full Time • 10/17/2026
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. GettinGlobal Enterprise Services, LLC
Fort Meade, MD 20755 • (43.8 miles) • Full Time • $160,000 to $175,000 / yr • 10/17/2026
GES is seeking an experienced Principal Network Security Engineer to design, engineer, and implement enterprise network security capabilities across a large, distributed network environment. The role is responsible for advancing network security architecture through the execution of strategic design and implementation efforts that improve the security posture, segmentation, access control, and resiliency of the enterprise network. This position is responsible for overall network security engineering support across a broad range of efforts, including planning, designing, and evaluating the security components of the network. Duties include providing specifications for network security architecture, evaluating and recommending new technologies to enhance current capabilities, performing needEmergent Technologies Inc
Herndon, VA 20170 • (22.1 miles) • Full Time • 10/16/2026
Benefits: Health insurance Opportunity for advancement Training & development Senior Network Engineer / Network SME POS-200 Location: On-Site | Herndon, VA Company: Emergent Technologies Inc. Emergent Technologies Inc., a veteran-owned IT and engineering solutions provider based in Herndon, VA, is seeking an experienced Senior Network Engineer or Network Subject Matter Expert (SME) to lead enterprise-scale networking initiatives. The ideal candidate will bring deep technical knowledge, hands-on experience, and leadership in designing, securing, and maintaining complex network infrastructures. This is a full-time, on-site role supporting high-impact government and commercial programs. Required Education & Experience Bachelor’s degree with a minimum of 16 years of relevant experience, or MasTrident Systems LLC
Fairfax, VA 22030 • (32 miles) • Full Time • $120,000 to $150,000 / yr • 10/16/2026
Position Title: Software Engineer Requisition ID: 1902 Position Location: Fairfax, VA (Hybrid) Position Reports To: Manager, Software Engineering Supervises Others: No Trident has built a reputation as a trusted provider of aerospace and defense electronics & processing systems including digital RF & Optical command and control solutions and atmospheric & airborne sensors. Our three operating units: Space Electronic Systems (SES), Integrated C4ISR Systems (ICS) and Optical Precision Systems (OPS), develop within the agile framework which enables us to produce proven, purpose-built systems that solve our customers’ mission critical challenges across space, air, land, and sea. Trident’s Integrated C4ISR Systems (ICS) specializes in products and services which improve the safety and survivabiAMT Engineering
Washington, DC • (37.7 miles) • Full Time • 10/16/2026
AMT, LLC (AMT) is seeking a highly motivated and diverse Civil Engineer Intern to join the engineering team in our Washington, DC office for the 2027 internship period. This is a paid full-time position with an anticipated duration of May through August 2027 (flexible) and has the potential to transition into a Full-Time Role upon graduation. The successful candidate will work under the supervision of Project Managers and Team leaders, with partnerships with other engineering staff. Responsibilities Support various project tasks, including regulatory requirements/reviews, research, procurement support, etc.; Perform data entry, management, evaluation, and presentation; Support the preparation of reports, plans, and specifications for clients; May work on engineering field assignments as neQuevera LLC
Annapolis Junction, MD 20701 • (41 miles) • Full Time • $160,000 to $190,000 / yr • 10/16/2026
Job Description: Quevera is seeking a Network Engineer with an active TS/SCI clearance with Polygraph in Fort Meade, Maryland . This role supports network engineering activities, including the planning and implementation of network solutions, network infrastructure maintenance, security management, troubleshooting, performance monitoring, and technical documentation. Job Responsibilities: Develop, plan, and implement scalable network solutions, new network layouts, and upgrades. Install, configure, and maintain network hardware, including routers, switches, and firewalls, and associated software. Implement and manage network security measures, including firewall rules, access controls, and security protocols to protect data. Resolve network issues. Monitor network health, analyze traffic pENS Solutions, LLC
Reston, VA 20190 • (24.3 miles) • Full Time • 10/14/2026
As a Sr. DevSecOps Engineer , you’ll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate with cross-functional teams to integrate security practices seamlessly into the development and operations lifecycle, ensuring the delivery of high-quality, secure, and reliable software solutions. What you’ll do: Collaborate with customers and internal teams to design and implement automatic technical solutions across multiple classification environments, working independently or as part of the team to address complex technical requirements. Develop CI/CD pipelines from scratch in GitLab CI and Jenkins with integrated security scanning and STIG compliance validation, providing expert guidance to develAppian Corporation
McLean, VA • (29.3 miles) • Full Time • 10/14/2026
Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together. Lead AI Security Engineer (Agentic SOC) Location: McLean/Tysons, VA | On-site (5 days/week) ABOUT THE TEAM We are pioneering the next generation of cyber defense by building an Agentic Security Operations Center (SOC). Our mission is to move beyond reactive alerting by creating self-orchestrating, context-aware AI systems capable of autonomous triage, semantic correlation, and pIntelliforce-IT Solutions Group
Annapolis Junction, MD 20701 • (41 miles) • Full Time • 10/13/2026
Full Stack Software Engineer Data Analytics Team Make an Impact Where It Matters Most At Intelliforce, we put powerful technology directly into the hands of mission operators. In this role, you will build tools that turn complex data into actionable insight for real-world operations. The work blends software engineering, analytics, and close customer collaboration in a fast-moving environment where what you build can influence mission outcomes right away. This is a strong fit for an engineer who enjoys solving hard problems, building meaningful products, and working closely with end users. What Makes This Opportunity Stand Out This role gives you the chance to build end-to-end capabilities that mission teams will use in real situations. One day you might be developing analytics pipelines tGliaCell Technologies
Columbia, MD 21046 • (37.5 miles) • Full Time • 10/12/2026
***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 strong Mid-Level Software 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, andCapital Solutions Group
Fort Meade, MD • (43.7 miles) • Full Time • 10/12/2026
SECURITY CLEARANCE : TS/SCI with both Polygraphs is required POSITION: Sr. Cloud DevOps REQUISITION: KIN-CSWE3-03.081825 LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: This is an opportunity to be part of an exciting team that will be sure to see more growth in the future. This team is responsible for the creation of an analytic that is having an impact on world events. This group works closely with the mission group, so they can see immediate impacts their work is having. • Implements, tests, and operates advanced software security techniques in compliance with technical reference architecture. • Performs ongoing security testing and code review to improve software security. • Troubleshoots and debugs issues that arise. • Provides engineering designs for new software solutions to help mitInnovative Defense Technologies
Arlington, VA • (35.9 miles) • Full Time • $135,000 to $273,000 / yr • 10/10/2026
Description About The Role: Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior AI Solutions Engineer to be part of our Missile Defense team and based out of our Mount Laurel, NJ, Arlington, VA or San Diego, CA locations. Clearance & Location Requirements: All applicants must be able to obtain/maintain an active Secret U.S. Security Clearance. This is a fully on-site position, based out of our Arlington, VA location. Key Responsibilities What You Will Do: Apply AI technologies to improve productivity, decision-making, and automation across engineering and business functions Research, evaluate, and prototype AI tools, frameworks, and platforms to address internal operational challenges Implement practical AI-enabled solutions that integrate intoLeidos
Annapolis Junction, MD 20701 • (40.8 miles) • Full Time • 10/18/2026
Description Mid/Sr Network Engineer Leidos has a new and exciting opportunity for a Mid/Sr Network Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos , we offer competitive benefits , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Leidos is looking for a Mid-Senior Level Network Engineer to join aAcclaim Technical Services
Chantilly, VA • (27.5 miles) • Full Time • 11/7/2026
Acclaim Technical Services (ATS), founded in 2000, is a premier provider of tech-enabled solutions and operational services to a broad range of U.S. Federal agencies. As an Employee Stock Ownership Plan (ESOP) companyan uncommon advantage in our sectorwe foster a culture of ownership, accountability, and shared success. This commitment to our people shows: ATS is consistently recognized as a top workplace in the DC area and continues to experience strong, strategic growth We are actively hiring a Software Engineer with TS/SCI w/ Poly to join our teamworking in Chantilly, VA. We are seeking an experienced Software Engineer to design, develop, and maintain complex software products and data platforms. As an integral member of our team, you will work closely with cross-functional teams to delTekSynap
Springfield, VA • (39.1 miles) • Full Time • 11/7/2026
Overview We are seeking a Senior Corporate Enterprise Network Engineer to join our team supporting the Defense Logistics Agency. This position is in support of Defense Logistics Agency (DLA). DLA is an agency of the Department of Defense. DLA Information Operations, Enterprise Infrastructure Services (EIS), Information Operations Enterprise Enclave (IOEE), Information Operations Secure Enterprise Enclave (IOSEE) located enterprise wide at multiple DLA locations. This position is intended to support the Enterprise Telecommunications Network and Cloud functions by exercising skills and expertise in telecom engineering and operational support of current and new technologies. TekSynap is a fast-growing high-tech company that understands both the pace of technology today and the need to have aConstellation Technologies, Inc
Annapolis Junction, MD • (41 miles) • Full Time • $175,000 to $230,000 / yr • 11/7/2026
Oracle, Database, NoSQL, PostgreSQL, MongoDB, SQL (General), JavaScript, BASH, Linux, Perl, Python, Java, ETL, Cassandra, Agile Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen Must have TS/SCI clearance w/ active polygraph Bachelor's Degree in a technical discipline. Four (04) years of additional DB experience can be used in lieu of degree Must have at least ten (10) years of high-level, in-depth, dedicated database experience. Must have in-depth experience as a Database Administrator to include proficiency in tasks such as data migration, data replication, user administration, backup and recovery, performance tuning, issue investigation, issue resolution, andRedhorse Corporation
Chantilly, VA • (27.5 miles) • Full Time • $160,000 to $185,000 / yr • 11/6/2026
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 transforms the way government uses data and technology. To support this mission, we are seeking a Principal Information System Security Engineer (ISSE) who is a recognized authority in the field. This is a high-impact role where you will tackle unusually complex technical problems and deliver highly innovative solutions. As a recognizedRed Arch Solutions
Annapolis Junction, MD • (41 miles) • Full Time • 11/6/2026
Red Arch Solutions is looking for a SR Software Engineer to support a suite of web-based applications that automate data management for IC data custodians. The products facilitate the capture of information and approvals that allow for the movement of data through the customer mission space in a compliant manner. These products are critical to standardize and simplify data movement as well as data reuse and integration with downstream tools. Candidate will become a member of a mature software development effort using Java as the primary language. The development effort uses Agile methods to assign, track and manage software activities and requirements within the team. This position will allow an advanced developer to broaden their skills in the Java language as well as use technologies sucAnaVation
Hanover, MD • (43.5 miles) • Full Time • $122,671 to $255,044 / yr • 11/6/2026
Be Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees through innovative solutions and an engaging culture. Description of Task to be Performed: The Software Engineer develops, maintains, and enhances complex anddiverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation ofextremely large data sets, real-time systems, and business management information systems) based upondocumented requirements. Works individually or as part of a team. Reviews and tests software components foradherence to the design requirements and documents test results. Resolves software problem rSystem One
Bluemont, VA 20135 • (22.9 miles) • Full Time • 11/6/2026
Network Engineer III – SATCOM Engineer Contract-to-Hire Bluemont, VA (20135)- On-Site Supporting an Intelligence Community customer Clearance: Active TS SCI CI Poly Hourly Rate: $80/hr. Benefits Available Annual Salary: $150,000 range, plus benefits Ability to work weekends and evening hours as needed The Opportunity Our Customer has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer’s wide-area (WAN), local-area (LAN), and campus-area (CAN) networks across multiple security domains. Experience in complex telecommunications applications involving all phases of telecommunications network design, implementation, and analysis. Performs research, requirements analysis, design, installation, troubleshooting, and support of locaJ5 Consulting
McLean, VA • (29.3 miles) • Full Time • 11/6/2026
J5 Consulting is a Maryland based company established in 2006 to provide computing and consulting services for government and commercial entities. Our services improve Information System networking performance and compliance and protect electronic assets from loss and compromise. We welcome your application to receive consideration for the following position. Introduction The Sponsor’s office is architecting and creating a coherent secure data ecosystem that is compatible and synchronized with the overall Sponsor’s data strategy and broader mission capabilities. These solutions and capabilities include a platform to conduct enterprise search, digital forensics, and data analytics. The Sponsor fuses modern, data-centric tradecraft and capabilities with other components in pursuit of extractShield AI
Washington, DC • (37.7 miles) • Part Time • $180,800 to $271,200 / yr • 11/6/2026
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. Job Description: As a Senior Staff (L5) Environmental Control System (ECS) Engineer, you will take full technical ownership of the Environmental Control System architecture, analysis, design, and integration for a dedicated special access program. Serving as the sole ECS subject maCaptivation Software
Annapolis Junction, MD • (41 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 senior level test engineer who shall be responsible for planning, developing, executing, and automating testing activities for software applications, middleware, and infrastructure deployed in High-Performance Computing (HPC) environments to validate system requirements. This position ensures the reliability, scalability, performance, security, and operationIndependent Software
Annapolis Junction, MD 20701 • (41 miles) • Full Time • 11/4/2026
What You Will Do: At Independent Software, as a Systems Engineer Level 3, you will support mission-critical systems throughout the engineering lifecycle, from initial design and integration through testing, deployment, and sustainment. You will work with a small, mission-focused team to administer Linux environments, support Government Off-the-Shelf (GOTS) software, troubleshoot system issues, and develop technical documentation and system drawings. Key Responsibilities: Support all phases of the systems engineering lifecycle, from concept through sustainment. Install, configure, administer, and maintain Linux systems, including Red Hat, CentOS, and Rocky Linux. Manage system authentication and authorization using FreeIPA and Active Directory. Install, configure, maintain, and troubleshootWyetech
Annapolis Junction, MD • (41 miles) • Full Time • 11/4/2026
Software Engineer Level 2 (SWE2) – FRACTALGLASS Wyetech is seeking an experienced Software Engineer Level 2 (SWE2) to support the FRACTALGLASS team in creating and enhancing a cutting-edge FORNSAT Dashboard prototype . The ideal candidate will be experienced and knowledgeable across the software engineering lifecycle, including analysis, design, development, testing, integration, deployment, and operational support . This position requires a versatile Software Engineer with experience developing modern web applications and RESTful services using technologies such as ReactJS, Node.js, TypeScript, Elasticsearch, and MongoDB or similar databases . The successful candidate will be comfortable working across Linux environments, virtual machines, and containers , supporting both new developmentM.C. Dean, Inc
Ashburn, VA • (17.5 miles) • Full Time • $75,520 to $94,400 / yr • 11/4/2026
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 9,000 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 forwaGeneral Dynamics Mission Systems, Inc
Manassas, VA 20110 • (36.9 miles) • Part Time • $130,371 to $144,630 / yr • 11/3/2026
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 OppSet Of X
Fort Meade, MD 20755 • (43.8 miles) • Full Time • 11/3/2026
All positions require an active clearance. WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around.With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because who you work with matters. ________________________________________________________________________ You will act as a senior full stack developer for a new system being developed from the ground up to provide workflow automation, modernization, oversight, and mission cognizance for mission critical work roles. You will provide input into design, development, and integration of a complex web-based applicatiEliassen Group
Arlington, VA • (35.9 miles) • Full Time • 10/31/2026
Description: On-site in Arlington, VA Our client seeks a senior Systems Engineer to perform advanced installation, operation, integration, and troubleshooting to maintain stable IT system operations. The role designs and oversees upgrades and new implementations while coordinating with cyber security. It manages Tier III upgrades and troubleshooting across networking, systems, and storage, and optimizes core network services and routing. The position integrates enterprise, regional, and local systems to sustain current operations and lead recovery when required. Due to federal security clearance requirements, applicant must be a United States Citizen with an active Top Secret clearance. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consul