Ashburn, VA • (8.5 miles) • Full Time • 10/25/2026

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. Title : Information System Security Officers (ISSO), Senior Security Engineers & Security Engineering Leads (CBP) Clearance : Active Top Secret with SCI eligibility, Ability to obtain and maintain a CBP Background Investigation (CBP BI) and EOD, a

Vienna, VA 22182 • (13 miles) • Full Time • 10/25/2026

Position Summary Mid-Level Software Engineers support the design, development, and delivery of software systems in support of the customer's requirements, working both individually and as members of an Agile development team. Mid-Level Software Engineers take ownership of user stories from implementation through unit testing and integration, contribute to design discussions, and support documentation efforts. Mid-Level Software Engineers are expected to work with growing independence while continuing to build technical depth and may begin providing informal guidance to more junior engineers. Requirements US Citizenship and TS/SCI with Polygraph (no exceptions) Education/Experience Requirements: Bachelor's degree in Computer Science, Engineering, or a related field and 3-6 years of relevant

Falls Church, VA 22042 • (17.5 miles) • Full Time • $105,000 to $115,000 / yr • 10/25/2026

As a Software Engineer, the work you'll do will be impactful to the mission of the Department of Homeland Security. You will play a crucial role in building and maintaining data processing pipelines and data ingestion workflows using Spring Boot, XML/XSLT, and related technologies. Design, implement, and maintain data ingestion and transformation pipelines using Java and Spring Boot in a distributed computing environment. Develop and optimize XML/XSLT-based data processing logic for structured and semi-structured data. Integrate with APIs, web services, and SQL and NoSQL databases to facilitate data exchange and validation. Troubleshoot and resolve data processing issues, ensuring accuracy, performance, and compliance with federal standards. Contribute to system documentation, testing, and

Washington, DC • (26.7 miles) • Full Time • 10/25/2026

Cloud Services Engineer (Morpheus) - Active Secret Clearance Required Location: Hybrid (Remote with up to 50% travel to DISA locations) Travel: Approximately 50% Employment Type: Full-Time Security Clearance: US citizen with active Secret Clearance (Mandatory) Salary: $140,000 - $180,000 About PGTEK PGTEK is a leading provider of enterprise IT solutions supporting Federal Government and Department of Defense customers. Our engineers deliver innovative infrastructure, virtualization, cloud, automation, and cybersecurity solutions that power some of the nation's most critical missions. We're seeking an experienced Cloud Services Engineer with strong Morpheus expertise to support enterprise cloud modernization initiatives across multiple DISA environments. What You'll Do As a Cloud Services E

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • $75,000 to $90,000 / yr • 10/25/2026

WHO IS HILLIS-CARNES? Hillis-Carnes Engineering Associates (HCEA) is a multi-disciplined ENR Top 500 engineering firm with 20 offices in the mid-Atlantic and Florida. We have demonstrated a history of success for the past 35 years. We are 100% employee-owned ESOP, and our history of success can be attributed to our motivational employee owners. We believe in fostering teamwork, rewarding ambition, and providing opportunities for professional advancement. At HCEA, we can contribute our continuing success to multiple facets, but above all we are successful because of our knowledgeable, ambitious, and reliable employees who make every day count. Position Overview This position will work closely with our Geotechnical Engineering and Construction Materials Testing/Inspection departments, suppor

Annapolis Junction, MD • (41.7 miles) • Full Time • 10/25/2026

Position Overview TAP Engineering is seeking a Systems Engineer to support the design, development, and implementation of complex systems in a mission-focused environment. This role covers the full systems lifecycle, from requirements definition through integration and implementation, working closely with engineering teams and government stakeholders to deliver reliable, high-quality solutions. Key Responsibilities Perform requirements and functional analysis to support system design Develop and evaluate solution designs to meet mission and technical requirements Conduct risk analysis and support risk management activities Support system testing, integration, and troubleshooting efforts Support system implementation and ensure alignment with operational requirements Collaborate with engine

Fort Meade, MD • (43.4 miles) • Full Time • 10/25/2026

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. Role Summary The System Engineer applies systems engineering principles throughout the systems life cycle phases: Concept, Development, Production, Utilization, Support, and Retirement. Interacts with the Government regar

Washington, DC 20005 • (25.9 miles) • Full Time • $125,000 to $155,000 / yr • 10/25/2026

The Bowen Group, a GTSC company, seeks a skilled IT Hardware Engineer to support the procurement, configuration, deployment, and lifecycle management of desktop, laptop, server, and peripheral hardware across a network of technical communications facilities. Location: Washington, DC metro area, with travel to program locations. Security Clearance : Current Top Secret with SCI-eligibility and Special Access Programs (SAP) eligibility. Travel: 25-50% travel to support activities across multiple program locations. Certifications : ITIL Foundation certification, OR demonstrated familiarity with ITSM frameworks. Salary Range : $125,000-155,000 Mission This individual will work closely with the Systems Engineer/Endpoint Lead and site teams to ensure hardware readiness, compliance, and reliabilit

McLean, VA • (17.3 miles) • Full Time • 10/24/2026

Description Overview Join a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. With 1,700+ team members, 1,500+ AI/data experts, and 100+ prime contracts, we deliver at scale and with purpose. We’ve been recognized as a Top Workplace by the Washington Post for six straight years and named to the Inc. 5000 Fastest Growing Private Companies 13 of the past 14 years. Credence is a welcoming home for those looking to grow and contribute to positive change. We encourage all employees to expand beyond their boundaries, dive into important world-changing Federal challenges. Credence has an immediate need for an AI Platform & DevSecOps Enginee

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • $88,500 to $95,300 / yr • 10/24/2026

AEITS, a GTSC company, is seeking a Systems Engineer, Level 2. Location: Annapolis Junction, MD. ~~~ All work is on-site. This is not a hybrid or remote position. Mission : Seeking a Systems Engineer, Level 2, to support engineering and programmatic management for an HPC project. Clearance: Active Top Secret SCI with appropriate polygraph. Certifications: None required. Job Responsibilities: Support the management of engineering and programmatic actions for an HPC project. Must be a "go-getter" and be able to handle multiple concurrent activities and be willing to work with project teams to follow up on outstanding actions. A system engineering/technical background will benefit their understanding of the work and terminology to facilitate success in this role. Education and Experience Qual

Chantilly, VA 20151 • (3.9 miles) • Full Time • $85,000 to $152,000 / yr • 10/24/2026

Why Join Rincon Research Corporation (RRC)? At Rincon Research Corporation, our primary business is innovating, developing, and fielding digital signal processing (DSP) products and services for the United States Defense and Intelligence Communities in support of national security. 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. Come join the team that is creating cutting edge signal processing and g

Washington, DC 20375 • (22.8 miles) • Full Time • $119,413 to $167,183 / yr • 10/24/2026

Security Clearance: SECRET position. Personnel must possess a final DoD granted SECRET security clearance. Experience and Degree: Junior: Master’s degree; Bachelor’s degree with 5 years of experience; Associate degree with 10 years; High School Diploma/GED with 10 years of experience Experience: Shall provide engineering support of the flight and ground system design and development team to assure system integrity, standards are applied where practical, new and emerging technologies are exploited to the required extent, and the system is developed with the goal of reuse of applicable software components in both ground and space systems to reduce development time and cost. Shall design and development of all software related to spacecraft bus functions, instrument control, and onboard data

Chantilly, VA 20151 • (3.9 miles) • Full Time • 10/24/2026

Senior Information Systems Security Engineer (ISSE) TS/SCI CI Poly Department: Government Customer- Chantilly Location: Chantilly, VA SeniorISSE Position Description: The SeniorInformation Systems Security Engineer provides support to the customer in the area of Cyber Security. Daily Tasks include, but are not limited to: · Provides analytical and technical security recommendations to the customer · Lead for the identification of projects’ security requirements · Participates in network design reviews and security testing for the customer’s networks · Coordinates with systems’ development teams to ensure network security standards are being followed and implemented correctly · Reviews and analyzes new systems (hardware and software) and provides recommendations concerning their security Re

Vienna, VA • (13.7 miles) • Full Time • $140,000 to $160,000 / yr • 10/24/2026

SteerBridge is a modern technology company delivering innovative, missionfocused solutions to the U.S. Government and private sector. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver agile, commercialgrade capabilities that accelerate operational effectiveness and drive measurable mission success. At the core of SteerBridge is our peopleespecially the veterans whose leadership, problemsolving mindset, and commitment to excellence elevate every project we support. We don’t simply hire exceptional talent; we cultivate it , creating meaningful career pathways for veterans, military spouses, and professionals who share our passion for advancing technology and strengthening the missions we serve. Position Overview SteerBridge is see

Silver Spring, MD 20910 • (26.4 miles) • Full Time • $100,000 to $150,000 / yr • 10/24/2026

Hazen & Sawyer is seeking an Electrical Project Engineer for our Silver Spring, MD office. Candidate will provide electrical engineering and design for water and wastewater facility projects, serving as lead electrical engineer when required. Candidate will support projects both local to and regional to the office, as well as supporting projects in other areas as requested by the firm. Why Hazen and Sawyer: Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water." Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management. We foster a work environment low on bureaucracy and high in creativity. We

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 10/24/2026

Job Description: Location: Maryland (Secret Clearance Required) Clearance: Active Secret Certification: IAM Level III (DoD 8570 Compliant) Experience: 10+ years of relevant experience Overview: Are you a cybersecurity-savvy infrastructure expert ready to drive secure cloud innovation within a mission-critical environment? We’re seeking in the future a highly skilled Cloud Infrastructure & Cybersecurity Engineer to join a dynamic team supporting enterprise-wide IT transformation for a key DoD program. This is a unique opportunity to apply your expertise in cloud architecture, cybersecurity compliance, and modern infrastructure strategy in a high-impact role. Key Responsibilities: Serve as the subject matter expert in secure cloud infrastructure, hybrid cloud models, and platform services. D

Arlington, VA 22203 • (21.5 miles) • Full Time • $90,000 to $184,000 / yr • 10/23/2026

Description About The Role: Innovative Defense Technologies (IDT), provider of cutting-edge cloud-based integration, automated testing and data analysis for complex, mission-critical systems in the US Department of Defense (DOD), is seeking a Systems Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA location. The Systems Engineer is collaborating within a fast-paced, customer-focused test and experimentation team. This role requires deep experience in designing, developing, integrating, and testing complex software and hardware systems in mission-critical environments. This role applies interdisciplinary engineering principles to ensure that hardware, software, networks, and mission systems operate effectively, securely, and in compliance with Departm

Fredericksburg, VA • (42.4 miles) • Full Time • $110,000 to $160,000 / yr • 10/23/2026

Description Rinker Design Associates, a DRMP company, Powered by Trilon (RDA) is seeking a skilled Lead Water Resources Engineer with 4+ years of experience to join our dynamic team in Manassas, Fredericksburg, Glen Allen, Virginia Beach or Waynesboro. The ideal candidate will be responsible for designing and performing supporting drainage analysis for stormwater conveyance systems on transportation projects, ensuring compliance with VDOT, State, Local and Federal design requirements or regulations specific to drainage design , stormwater management , and floodplains . What You'll Do: Hydrologic and Hydraulic Design: Design stormwater management systems, culverts, storm drains, and other drainage structures for roadways, highways, and bridges, in compliance with to VDOT/Federal/State/Local

Chantilly, VA 20151 • (3.9 miles) • Full Time • $142,696 to $158,303 / 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

Chantilly, VA 20151 • (3.9 miles) • Full Time • 10/23/2026

Job Description BOAB Ventures is seeking a Communications Systems Engineer with strong optical and quantum communications experience to support advanced research and development efforts within the national security community. This position provides Systems Engineering and Technical Assistance (SETA) supporting the development of next-generation hardware, software, and architectures for mission-critical optical and quantum communication systems. What You’ll Do Perform technical reviews, assessments, and risk evaluations of optical and quantum communication technologies at the component, subsystem, system, and architecture levels. Evaluate technologies including optical terminals, free-space optical links, photonic components, entanglement-based communication architectures, and quantum-enhan

Columbia, MD • (40.4 miles) • Full Time • 10/23/2026

Job Description Job Description:\n\nSenior Information Systems Security Engineer (ISSE) – Hybrid\nWyetech is seeking a Senior Information Systems Security Engineer (ISSE) to support the design, development, implementation, and accreditation of secure information systems supporting Department of Defense (DoD) missions. This position will perform security assessments and support system and network designs encompassing multiple enclaves with differing data protection and classification requirements. The ISSE will collaborate with government stakeholders, system architects, developers, and engineering teams to implement security controls, manage system authorization activities, and strengthen the security posture of distributed architectures and cloud-based systems supporting big data applicat

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 10/23/2026

Job Description Chiron Technology Services, Inc. currently has a System Engineer career opportunity in the Annapolis Junction, MD area. Capabilities: Contributes to the development of sections of systems engineering documentation such asSystem Engineering Plans,Initial Capabilities Documents, Requirements specifications, andInterface Control Documents Perform analysis of technical alternatives for a project and make preliminaryrecommendations Assist in performing systems engineering activities in the ISO/IEC 15288 Agreement or Enterprise Process Areas Assist in developing a new or innovative approach to a technical or engineering issue Assist in conducting an evaluation to determine its suitability for projectimplementation Analyze and propose appropriate engineering standards and processe

Fort Meade, MD 20755 • (43.2 miles) • Full Time • 10/23/2026

Location: Ft Meade, MD Clearance: Active DOD Secret Requirements GES is seeking a network system engineering lead candidate to provide transport engineering support for all DOD and non-DOD interconnected communication infrastructures located world-wide. The candidate is expected to participate in regular meetings with internal program staff,teammates, and the government client on a frequent basis is expected to deliver client value for the Communications Engineering Division,Defense Information Systems Agency (DISA), which is responsible for maintaining and posturing the DOD Information Network (DODIN) transport infrastructure and capabilities. Effective leadership and communication skills are essential for working among a blended prime/subcontractor program team and developing and maintai

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 10/22/2026

Job Description Site Reliability Engineer - Journeyman Cloud Platforms | Azure | Microsoft 365 | GCP | Automation Tensley Consulting is seeking a Software Engineer – Site Reliability to support the design, build, maintenance, and operation of secure cloud and enterprise infrastructure across government and corporate environments. This is a hands-on engineering role focused on cloud operations, automation, infrastructure-as-code, monitoring, DevOps practices, and custom tooling not traditional systems administration. The SRE will support Microsoft Azure, Microsoft 365/O365, GCC High/Gov Cloud, and Google Cloud environments, helping develop scalable and reliable infrastructure, modernize application deployments, and build repeatable, well-architected solutions. This role operates in a GitOps

McLean, VA • (17.3 miles) • Full Time • 10/22/2026

Company Overview Orbis is a technology company that delivers sovereign intelligence and decision capabilities to the United States Government and its allies. We convert complex information and operational systems into decisive outcomes, giving public institutions and critical enterprises the tools to move faster, see clearer, and act first in an increasingly contested world. We are not a consulting firm and not a systems integrator. Every Orbis team is built around practitioners who have operated at the mission edge, and every engagement is judged on one thing: whether it produces working capability, not slide decks. Solutions forged from experience; that is how we build, and it is how we hire. Job Summary Lead the engineering team behind the Orbis AI portfolio the Agent Catalog, the OSINT

McLean, VA • (17.3 miles) • Full Time • 10/22/2026

This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft (https://TeamRaft.com) is a customer-obsessed non-traditional defense tech company dedicated to empowering U.S. military and government agencies with cutting-edge AI/ML and data solutions. We are a leader in autonomous data fusion and Agentic AI, with a purposeful focus on Distributed Data Systems, Platforms at Scale, and Complex Application Development. With headquarters in McLean, VA, our range of clients includes innovative federal and public agencies leveraging design thinking, cutting-edge tech stack, and cloud-native ecosystem. We build digital solutions that impact the lives of millions of Americ

Springfield, VA 22150 • (20.1 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

Washington, DC • (26.7 miles) • Full Time • 10/22/2026

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build nex

Washington, DC • (26.7 miles) • Full Time • 10/22/2026

True Zero Technologies, a veteran-owned small business, was founded on the principle that the purposeful enablement of people and technology in an organization directly ties to the quality of its outcomes. True Zero recognizes that said outcomes begin and end with our people, and that is what we have built, a community of like-minded, driven, and passionate individuals and innovators who are aligned in a common goal of delivering top tier services to our customers. In 2023, True Zero was recognized as a “Best Places to Work” in two categories ("Prosperous and Thriving" ($5MM – $50MM in gross revenue) and "Mid-Atlantic Region" (DC, DE, MD, NC, VA, WV)) and in 2022, was recognized as one of Inc. Magazine’s Top 5000 Fastest Growing Companies. The candidate will be part of a team of Data Analy

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • $71,000 to $120,000 / yr • 10/22/2026

Peterson Technologies has been the premier resource for mission-critical solutions through detailed analysis, strategic insight, extensive operational experience, and technical expertise. Today, we provide leading-edge data, network security software, and expert guidance to reduce exposure to information theft and augment protections for our customers systems. If you are looking to join a company that provides amazing benefits, a healthy work-life balance, competitive salaries, and talented subject matter experts, consider joining our team! 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

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 10/22/2026

What You Will Do: As a Senior Azure Cloud Engineer at Independent Software, you will lead the design, implementation, and ongoing management of enterprise-level Microsoft Azure and Microsoft 365 cloud solutions. You will play a key role in developing secure, scalable cloud environments, overseeing complex migrations, and establishing cloud governance and operational standards. You will work with technical teams and organizational stakeholders to: Develop and implement cloud architecture strategies that support business and operational needs. Lead large-scale cloud migration and modernization initiatives. Provide advanced technical guidance, resolve complex cloud infrastructure issues, and mentor less experienced engineers. Drive improvements in cloud security, performance, reliability, and

Fort Meade, MD 20755 • (43.2 miles) • Full Time • 10/22/2026

Summary CTC Group is seeking a Cloud Engineer to design, implement, and maintain cloud infrastructure supporting complex software systems and mission-critical applications. This role emphasizes cloud architecture, infrastructure configuration, systems integration, and the reliability and availability of cloud-hosted services. Responsibilities Analyze system requirements, concept of operations documents, and high-level architectures to develop cloud infrastructure specifications. Design and implement cloud-based system architectures supporting application migration, microservices, and containerized environments. Configure, deploy, and maintain cloud infrastructure using Terraform and CloudFormation, preferably within AWS environments. Develop system requirements and interface specifications

Herndon, VA • (7.9 miles) • Full Time • 10/21/2026

We are seeking a Software Engineer to develop and support AI-enabled capabilities within secure enterprise environments. This individual will play a key role in deploying scalable AWS services, integrating solutions with enterprise systems, troubleshooting AI applications, and ensuring solutions remain secure, reliable, and compliant. Develop and support AI-enabled software capabilities. Deploy scalable services using AWS. Integrate applications with enterprise systems and data sources. Troubleshoot AI applications, including Retrieval-Augmented Generation (RAG) solutions and enterprise data integrations. Support secure, reliable, and compliant software solutions. Develop and maintain CI/CD pipelines using GitLab. Requirements 3–5+ years of enterprise software development experience. Stron

Vienna, VA 22182 • (13 miles) • Full Time • $145,000 to $150,000 / yr • 10/21/2026

Overview Senior Geospatial 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 Senior Geospatial Engineer sup

Washington, DC 20037 • (24.8 miles) • Full Time • 10/21/2026

Job Description Timmons Group is seeking Civil Project Engineer II or III candidates for our Land Development Group locatedinour Washington, DC office. Projects range from large scale industrial and distribution projects to public land development projects like schools, jails, fire stations, community centers and parks.We assist our clients with zoning entitlements, civil site plan approvals, and construction administration support. Our project engineers will typically work in a team of 2-3 design engineers and a project manager to bring our client’s vision to life. The complexity and fast paced nature of our client’s needs creates a dynamic environment for our team members and fosters a culture of teamwork, diverse training opportunities, and builds a sense of ownership in the successful

Alexandria, VA 22314 • (25.6 miles) • Full Time • $150,000 to $175,000 / yr • 10/21/2026

Title: Systems Engineer III Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a 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. Job Details: Lead analysis of user requirements, CONOPS, and system architec

Laurel, MD • (37.2 miles) • Full Time • 10/21/2026

***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 Principal Analytic 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, an

Herndon, VA • (7.9 miles) • Full Time • 10/21/2026

As an Infrastructure Engineer in this role, you will be responsible for architecting and maintaining scalable, resilient systems that support high-volume data alerting within a dynamic, fast-paced environment. You will leverage your expertise in Kubernetes to orchestrate containerized workloads, ensuring seamless deployment and management of applications. Your day-to-day responsibilities will include optimizing cloud infrastructure on AWS, utilizing services such as EKS, EC2, and S3, and implementing infrastructure as cod with Terraform to automate provisioning and configuration. You will also be tasked with designing robust routing and DNS solutions to guarantee high availability and performance across distributed systems. Success in this position will be driven by your hands-on experienc

Indian Head, MD 20640 • (31 miles) • Full Time • 10/21/2026

Test and Evaluation Instrumentation 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 advances research, innovation, and workforce development in support of defense and national security missions. Working with government agencies, industry, universities, and regional partners, ETC helps strengthen the U.S. industrial base, mature and test critical technologies, and accelerate their transition into use. Its capabilities span energetic materials, warheads and fuzing, propulsion, modeling and simulation, data and digital engineering, test and evaluation, and manufacturing automa

Sterling, VA 20163 • (6.2 miles) • Full Time • $160,000 to $200,000 / yr • 10/20/2026

TITLE: Sr. Systems Engineer, Digital Engineering Solutions LOCATION: Sterling, VA (Relocation assistance considered) CLEARANCE REQUIRED: Active TS/SCI with CI Poly EMPLOYMENT TYPE: Full-Time, Onsite POSITION SUMMARY Modern Government Solutions (MGS) is seeking a Sr. Systems Engineer, Digital Engineering Solutions to deploy, maintain, troubleshoot, and sustain enterprise engineering platform environments in support of national security missions. In this role, you will configure and administer Teamwork Cloud, Cameo, and associated engineering tools within secure cloud-based infrastructures, leveraging Automation as Code (AaC) and CI/CD pipelines to drive reliability, scalability, and operational efficiency. Working alongside systems engineers, software engineers, and mission stakeholders, yo

Alexandria, VA • (23.9 miles) • Full Time • 10/20/2026

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 Senior Telecommunication Network Engineer who specializes in Local Area Networks (LAN) design and engineering. Candidate must have experience managing the evaluation and cost estimation of voice and data LAN services from telecommunications carriers, designing access and backbone networks using carrier services, and/ or managing the analysis and design of wireless voice and/or d