• Senior Systems Engineer

    Leidos (Alexandria, VA)
    …+ Expert Systems Engineering Professional (ESEP), INCOSE Certified Systems Engineering Professional (ESEP), CISSP, Security+ certification , or similar ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (11/22/25)
    - Related Jobs
  • Model Based Systems Engineer

    SAIC (Chantilly, VA)
    …engineering lifecycle management tools (DNG, RQM, iRIS, etc.) is a bonus + Broad systems engineering experience (eg system architecture and design, systems ... **Description** SAIC is seeking a cleared Model Based Systems Engineer with experience in Defense, Federal Civilian, and/or National Security systems to join our… more
    SAIC (11/14/25)
    - Related Jobs
  • Information Systems Security Engineer…

    Nightwing (Sterling, VA)
    …matching programs Flexible work schedules, a peer recognition and reward system , and performance-based bonuses **Information Systems Security Engineer (ISSE) ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/25/25)
    - Related Jobs
  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    …SOP's. + Ability to perform Tier 3 operational maintenance on audit systems to include: system engineering, system administration, database management, ... **MANTECH** is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This is a position will be managing and… more
    ManTech (12/17/25)
    - Related Jobs
  • Senior Systems Analyst

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Analyst** to join our team in **Chantilly, VA** . The position is **onsite** . ... are not limited to:** + Providing Tier II IT Systems support on a wide range of technologies, including:...degree + DoD 8570 IAT Level III/8140 level expert Certification required, ex, SecurityX, CASP+ CE, CCNP CISA, or… more
    ManTech (10/29/25)
    - Related Jobs
  • Linux Systems Engineer - Active TS/SCI

    ENS Solutions (Springfield, VA)
    …+ Analyzes system capacity and performance to support problem resolution and system enhancements and monitors systems tests. + Responds to inquiries from a ... + Experience developing systems , products, and/or processes based on a total...competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System more
    ENS Solutions (11/14/25)
    - Related Jobs
  • Model-Based Systems Engineer (Associate-Mid…

    G2 Ops, Inc. (Virginia Beach, VA)
    …there is as it pertains to supporting NAVSEA's Systems of Systems engineering competency and Technical/ Certification Authority. You will help ensure the ... About G2 Ops, Inc. G2 Ops leverages over a decade of experience integrating Systems , Cybersecurity, and Software Engineering techniques to provide solutions to a… more
    G2 Ops, Inc. (10/25/25)
    - Related Jobs
  • IT Systems Engineer

    ManTech (Chantilly, VA)
    …(SAN), clustering, and backup technologies. + Experience and proficiency with systems engineering concepts, principles, theories, and system modeling tools, ... **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are not… more
    ManTech (11/19/25)
    - Related Jobs
  • Network Engineer - Data Center

    Trace Systems Inc (Portsmouth, VA)
    …include the following: + Installing, configuring, troubleshooting, and monitoring network systems , hardware, and software applications, including, but not ... Title: Network Engineer - Data Center Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Network Engineer - Data Center to support the Norfolk… more
    Trace Systems Inc (12/15/25)
    - Related Jobs
  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocate ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (10/01/25)
    - Related Jobs