• Principal / Sr. Principal DevOps Software

    Northrop Grumman (Chantilly, VA)
    …types of systems and 32 fielded systems that are operated globally. The team provides 24/7/365 subject matter expert ( SME ) support to ensure the systems ... Grumman Mission Systems** is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly, VA at the… more
    Northrop Grumman (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer - SME

    BAE Systems (Sterling, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Software Engineer - SME ** **115568BR** EEO Career Site Equal ... Want an opportunity to support and Intelligence mission customer as a Software Engineer ? Excited about using the latest and greatest front-end technologies? We… more
    BAE Systems (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer - SME

    KBR (Chantilly, VA)
    …that ensure national security and shape the future of space defense. KBR is seeking a Software Engineer SME to join our team. The candidate will leverage ... Title: Software Engineer - SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    RTX Corporation (Sterling, VA)
    …visual motion and simulator interoperability. In this position, you will become a technical subject matter expert for the design, implementation, and testing ... eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)**… more
    RTX Corporation (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Ground Development Lead Software

    Northrop Grumman (Chantilly, VA)
    …the following dedicated support roles: Ground Dev Deputy, Agile Coach, Release Train Engineer , Metrics SME , Product Owners, and Scrum Masters. + Maintain ... Space Systems is seeking a _Ground Development lead_ _Software Engineer - level 5 to_ join our team of...Development lead will be responsible for leading the overall software development lifecycle of the program following the NG… more
    Northrop Grumman (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Full Stack Software Engineer

    Leidos (Chantilly, VA)
    …a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert ( SME ) for the Maru Program. In this role, you ... **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security… more
    Leidos (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer ( SME )

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Software Engineer ( SME )** **117830BR** EEO Career Site Equal Opportunity ... for a total of eighteen (18) years is acceptable in lieu of a degree. Software Engineer will serve as part of a software development team to deliver… more
    BAE Systems (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer

    Anthem Engineering (Chantilly, VA)
    We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented ... software team that works on mission-critical applications. ...developing in an Agile environment Level: Entry Level - SME Clearance: Active security clearance with full scope polygraph… more
    Anthem Engineering (09/22/25)
    - Save Job - Related Jobs - Block Source
  • Software Developer/ SME

    Amentum (Chantilly, VA)
    …and intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate will ... Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer** to join our team of passionate individuals in **Chantilly or Herndon,… more
    Amentum (10/27/25)
    - Save Job - Related Jobs - Block Source
  • Software Developer SME

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Engineer will work with a large team of developers, software more
    Leidos (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer - Subject

    Noblis (Chantilly, VA)
    Responsibilities As a Network Engineer SME , you will provide expert leadership in designing, implementing, and managing sophisticated network systems and ... protocols, topologies, and networking hardware in classified domains. + Provide expert guidance on network architecture design, feasibility studies, and cost… more
    Noblis (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Data Engineer - Subject

    Noblis (Chantilly, VA)
    Responsibilities As a Data Engineer SME , you will be responsible for engineering tasks to deliver advanced analytic applications across classified environments. ... pipelines and ETL processes for desktop and web-based analytic software , facilitate the bulk analysis of relational information, and...work and balance the other things in life that matter to them. Our people are our greatest asset.… more
    Noblis (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Signal Processing Engineer Subject

    Lockheed Martin (Manassas, VA)
    …to deliver next‑generation capabilities to our customers\. As a Signal Processing SME , you will shape advanced AI‑enabled defense solutions-​from early research and ... models for radar, sonar, electronic warfare, and other mission‑critical sensors\. Software Engineering & DevOps - Write production‑grade code, establish CI/CD… more
    Lockheed Martin (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Computing Engineer SME

    KBR (Chantilly, VA)
    Title: Cloud Computing Engineer SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... of space defense. KBR is seeking a highly qualified Cloud Computing Engineer to support our customers in Chantilly, VA, that delivers mission-critical capabilities… more
    KBR (10/21/25)
    - Save Job - Related Jobs - Block Source
  • DevOps Engineer SME

    Leidos (Chantilly, VA)
    Expert in using DevOps tools such as Jenkins, GitHub, and Rundeck * Expert in the software development lifecycle, with experience delivering within DevOps ... **Description** Leidos is looking for a DevOps Engineer on a 200+ FTE technical development program...will have the opportunity to build strong systems and software utilizing cloud capabilities to support a complex program.… more
    Leidos (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Space Acquisition Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …Space Acquisition Systems Engineer will serve as the System Program Office (SPO) Subject Matter Expert ( SME ) providing programmatic oversight and ... analysis, as required, to assist the Government customer in monitoring contract execution. Innovative Subject Matter Expert of Dev Sec Ops to fill key… more
    Sciolex Corporation (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Space Protection Mission Engineer

    SAIC (Chantilly, VA)
    software solutions. The Space Protection Mission Engineer will serve as the subject matter expert ( SME ) and System Program Office (SPO) ... **Description** SAIC is seeking a **Space Protection Mission Engineer ** to join the Space and Intelligence Business...space resiliency posture. + Serves as a SPO technical expert providing oversight for software development, implementation,… more
    SAIC (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Space Protection Acquisition Engineer

    SAIC (Chantilly, VA)
    software solutions. The **Space Protection Acquisition Engineer ** will serve as a subject matter expert ( SME ) and System Program Office (SPO) ... **Description** SAIC is seeking a **Space Protection Acquisition Engineer ** to join our team providing systems engineering and technical advisory services to a… more
    SAIC (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Accessibility Remediation SME - Part Time…

    TestPros (Sterling, VA)
    …secure. Job Summary TestPros is seeking is seeking a qualified Accessibility Remediation Engineer SME to ensure its websites and mobile applications comply with ... Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, Computer Forensics, Software Assurance, Software Testing, Test Automation, Section 508 and… more
    TestPros (11/18/25)
    - Save Job - Related Jobs - Block Source
  • Critical Facility Technician 3 (HVAC SME

    M. C. Dean (Manassas, VA)
    …headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; ... agility, expertise, and trust. **Clearance Requirement:** Applicants selected will be subject to a government security investigation and may meet eligibility… more
    M. C. Dean (11/28/25)
    - Save Job - Related Jobs - Block Source