High Speed Guard Engineer Abile Group, Inc.High Speed Guard EngineerSpringfield, VirginiaAbile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.
Network Engineer MUST NOW HAVE TS/SCI CLEARANCE Select Search AssociatesNetwork Engineer MUST NOW HAVE TS/SCI CLEARANCELorton, VirginiaFamiliarity with network hardware and software, including routers, switches, load balancers, and network operating systems (e.g., Cisco, Juniper), as well as Azure networking components like virtual networks, subnets, VPN gateways, and Azure ExpressRoute. As a Network Engineer, you will be responsible for providing senior-level support for our network infrastructure, with a focus on LAN/WAN designs, configurations, management, and Azure networking.
Embedded Software Engineer - Level 2 (Secret) Northrop Grumman CorpEmbedded Software Engineer - Level 2 (Secret)VA$114,000–$171,000 / yearJob responsibilities include, but are not limited to, the following: Develop embedded software modules and have familiarity with data protocols including UART, Synchronous Serial, MIL-STD-1553, SPACEWIRE, SPI, discrete digital and analog IO, and others. This Embedded Software Engineer will join our team of qualified, diverse individuals in the Space Systems organization, developing space flight software platforms for National Space Security programs.
Cloud Operations Engineer (Req # 1380) ePlusCloud Operations Engineer (Req # 1380)Herndon, Virginia$125,000–$150,000 / yearCloud networking experience with services such as VNETs, ExpressRoute, VPN, Azure Firewall, Azure vWAN, Azure App Gateway, Azure Load Balancer, FrontDoor, and Traffic Manager. ePlus will only pay such fees in connection with a valid written agreement between ePlus and the referring agency, and then only after providing advance written approval to the referring agency to submit resumes in connection with a particular opportunity.
Junior DevSecOps Engineer Dark Wolf SolutionsJunior DevSecOps EngineerChantilly/Herndon, VA$100,000–$120,000 / yearDark Wolf is seeking a Junior DevSecOps Engineer to assist in maintaining, operating, and supporting Continuous Integration/Continuous Deployment (CI/CD) tools and pipelines used by the software development team. Security Integration: Support the integration of security tools and scanning processes into CI/CD workflows, including static code analysis, dynamic code analysis, and vulnerability scanning.
Systems Engineer- Top Secret/Sci | Quantico, VA Cambridge International SystemsSystems Engineer- Top Secret/Sci | Quantico, VAQuantico, VA$77,000–$143,000 / yearRequired Qualifications: Education & Experience: Bachelors 's degree in Information Technology, Computer Science, Systems Engineering, or related field with 5+ years of relevant experience required; 7 + years may be substituted in lieu of a degree. Design and deploy virtual infrastructure solutions-including clusters, shared storage, networking, and lifecycle management-following best practices for performance and security.
Systems Engineer/Architect TS/SCI ParsonsSystems Engineer/Architect TS/SCINorfolk, Virginia$134,100–$241,400 / yearDeep administrative knowledge of Red Hat Enterprise Linux (RHEL), Ubuntu, and Windows environments, with proven experience utilizing WSL for enterprise cross-compilation or execution. Direct experience containerizing software packages with Docker CE and managing deployment layouts across Kubernetes production environments or local clusters (e.g., K3s,Minikube).
DoD SkillBridge Facilities Project Engineer - IGT Howmet AerospaceDoD SkillBridge Facilities Project Engineer - IGTHampton, VAFull timeReceived Unit Commander (first O-4/Field Grade commander in chain of command) written authorization and approval to participate in DoD SkillBridge Program prior to start of internship. To learn more about the way Howmet Aerospace Inc. is advancing the sustainability of our customers, markets, and communities where we operate, review the 2025 Environmental Social and Governance report at www.howmet.com/esg-report.
IT Engineer QuartermasterIT EngineerArlington, VirginiaYou’ll handle everything from help desk requests to senior-level escalations, assist in designing and standing up networks across our sites, and play a supporting role in maintaining the cross-domain environments that let us move data securely between classification levels. Provide comprehensive technical assistance for all levels of issues—from daily help desk tickets to complex, senior-level escalations—collaborating with the IT team to maintain support across hardware, software, operating systems, and connectivity for macOS, Windows, and Linux.
Senior Rubrik Backup & Recovery Engineer Talent Software Services, Inc.Senior Rubrik Backup & Recovery EngineerSpringfield, VA$45.45–$53 / hourEnsure all project deliverables, documentation, and support processes are completed before project closure. Provide technical expertise for backup, recovery, disaster recovery, and business continuity initiatives.
DSP Engineer with Top Secret (Preferred) US Citizen required Select Search AssociatesDSP Engineer with Top Secret (Preferred) US Citizen requiredFairfax, VirginiaExperienced in LINUX, Java, MATLAB, C, and DSP assembly languages (C/C++/Fortran highlydesired). The candidate must have a minimum of 5+ years of professional experience in the design and implementation of software for DSP/SIGINT systems.
Senior Vulnerability Research Engineer ParsonsSenior Vulnerability Research EngineerCentreville, Virginia$148,300–$266,900 / yearWe promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Bachelor's degree in related technical field and 10+ years of professional related experience; Master's degree in related field will be considered in lieu of 4 years on experience.
NewAWS Systems Engineer - TS/SCI w/ Poly General Dynamics Information TechnologyAWS Systems Engineer - TS/SCI w/ PolyHerndon, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
NewVDI Engineer - TS/SCI General Dynamics Information TechnologyVDI Engineer - TS/SCISterling, VirginiaIn this role, a typical day will include: Engineering, designing, testing, implementing, maintaining, securing, and managing the full life cycle of the complex Citrix XenDesktop and NetScaler solutions deployed in the large Enterprise environment. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Systems Engineer M1 TechnologySystems EngineerMclean, VAM1 Technology are currently seeking a talented Systems Engineer who will be responsible for the applications infrastructure across all networks, technical support to make application security compliant. Technical Skills: Strong working knowledge of Linux/Unix, version control (Git), and scripting languages (Python, Bash, or similar).
NewDevOps Engineer - TS/SCI w/Poly General Dynamics Information TechnologyDevOps Engineer - TS/SCI w/PolyMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Experience working in a Kubernetes-based environment, including: 1) A basic understanding of how Kubernetes works 2) Experience using and/or administering Kubernetes clusters 3) Experience building and deploying workloads using Helm.
NewLinux Systems Engineer - TS/SCI with Polygraph General Dynamics Information TechnologyLinux Systems Engineer - TS/SCI with PolygraphChantilly, VirginiaRequired Technical Skills: Strong experience with Red Hat Enterprise Linux; experience with NFS, AD/LDAP integration, Web Servers, certificates, LVM, VMware, Linux security hardening, Red Hat Satellite Server, Cloud and/or Hybrid-Cloud deployments, configuring storage over Fiber Channel. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Giant Voice Field Engineer (Ability to obtain Secret Clearance) AkimaGiant Voice Field Engineer (Ability to obtain Secret Clearance)Herndon, VA$80,000–$85,000 / yearProvide timely and expert incident management services in strict adherence to the Service Agreement Level (SLA) metrics and Key Performance Indicators set forth by the program in response to GV, AVNS, and other hardware/software issues. + Support overall sustainment and repair operations of the Army’s Giant Voice and Audio-Visual Notification Systems (AVNS) including the management, operation, and maintenance of associated hardware, software, and processes.
Giant Voice Field Engineer AkimaGiant Voice Field EngineerHerndon, VA$80,000–$85,000 / yearProvide timely and expert incident management services in strict adherence to the Service Agreement Level (SLA) metrics and Key Performance Indicators set forth by the program in response to GV, AVNS, and other hardware/software issues. + Support overall sustainment and repair operations of the Army’s Giant Voice and Audio-Visual Notification Systems (AVNS) including the management, operation, and maintenance of associated hardware, software, and processes.
Engineer Systems 3 - 28992 Huntington Ingalls Industries IncEngineer Systems 3 - 28992VA$90,872–$125,000 / yearManage the local simulation artifacts for each of the JLVC federates (parametric databases, enumeration tables, 3D models, terrain, etc.) and their alignment with Marine Corps Training and Education Command (TECOM)-provided versions and adjustments for unique local training requirements. 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.