• Systems Security Engineering

    The MITRE Corporation (Mclean, VA)
    …make, then choose MITRE - and make a difference with us. Department Summary: MITRE's Systems Security Engineering Department has a new opportunity for a ... engineering tools, modeling languages, and techniques + Familiarity with systems security engineering approaches + Ability to work successfully in small… more
    The MITRE Corporation (12/07/25)
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  • Sr Associate , Systems Integration…

    L3Harris (Ashburn, VA)
    …and cyber domains in the interest of national security . Job Title: Sr Associate , Systems Integration Engineering Job Code: 31864 Job Location: Ashburn, ... VA Job Description: As the Sr Associate , Systems Integration Engineer, you will be...air vehicles. + Entry level experience with Model Based Systems Engineering . + Experience with MATLAB, LabView,… more
    L3Harris (12/06/25)
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  • Industrial Engineering Associate

    Lockheed Martin (Manassas, VA)
    …in an environment that values integrity and excellence\. **THE WORK** As an Industrial Engineering Associate Manager, you'll be responsible for leading a team of ... **WHAT WE'RE DOING** At Lockheed Martin Rotary and Mission Systems , we're on a mission to drive innovation and...baselining team Please Note: This position requires a government security clearance; you must be a US Citizen for… more
    Lockheed Martin (09/25/25)
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  • Summer Associate Internship (Enterprise…

    Navy Federal Credit Union (Vienna, VA)
    Overview Enterprise Platform Engineering Services (EPES) is a region of Enterprise Technology Services (ETS) that is responsible for three of Navy Federal Credit ... for business problems together with transparency and governance. The Summer Associate will help enable new development frameworks with governance, using EPES… more
    Navy Federal Credit Union (12/06/25)
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  • Associate Security Specialist

    KBR (Chantilly, VA)
    Title: Associate Security Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...the future of space defense. KBR is seeking an Associate Specialist to join the National Security more
    KBR (12/05/25)
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  • Associate Systems Engineer

    The MITRE Corporation (Mclean, VA)
    …then choose MITRE - and make a difference with us. Department Summary: MITRE's Systems Engineering Analytics Department is charged to solve some of our nation's ... domains. Job Description: This is an opportunity for an Associate Systems Engineer with an interest in...Engineer with an interest in advancing and applying innovative systems engineering techniques to help solve some… more
    The MITRE Corporation (12/11/25)
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  • Systems Engineer Associate (Hybrid)

    CareFirst (Reston, VA)
    …program support deficiencies. Conducts independent technical investigations in systems design. **ESSENTIAL FUNCTIONS:** + Installs, tunes, upgrades, troubleshoots, ... and maintains all computer systems relevant to the supported applications including all necessary tasks to perform operating system administration, user account… more
    CareFirst (12/11/25)
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  • Lead, Systems Engineering - Modeling…

    L3Harris (Herndon, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineering - Modeling & Simulation Job ... security clearance + Bachelor's degree in STEM fields (Software/Computer/Electrical/Aerospace/Software/ Systems Engineering , Physics) and a minimum of 9+… more
    L3Harris (12/05/25)
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  • Associate Water Systems Analyst

    Concurrent Technologies Corporation (Arlington, VA)
    ASSOCIATE WATER SYSTEMS ANALYST Concurrent Technologies Corporation Arlington, VA Minimum Clearance Required: N/A Clearance Level Must Be Able to Obtain: Secret ... Concurrent Technologies Corporation (CTC) understands the increasing complexity of achieving energy security and data management in a changing world. As part of the… more
    Concurrent Technologies Corporation (09/23/25)
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  • Model-Based Systems Engineer…

    G2 Ops, Inc. (Arlington, VA)
    …on just about any aspect there is as it pertains to supporting NAVSEA's Systems of Systems engineering competency and Technical/Certification Authority. You ... relevant experience. Required Skills: Must have Cameo Modeler experience Security Clearance Requirement: Must be able to obtain and...mean to you? We are seeking expertise in model-based systems engineering such as: + Ability to… more
    G2 Ops, Inc. (10/25/25)
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  • Associate Systems Engineer

    The MITRE Corporation (Mclean, VA)
    …developing, and applying new technologies that can address the Government's most challenging Systems Engineering problems. This is an opportunity a Systems ... trade studies, algorithm design, or modeling and simulation + Ingenuity in applying systems engineering and analysis skills with an ability to adapt and… more
    The MITRE Corporation (11/26/25)
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  • Security Systems Application…

    M. C. Dean (District Of Columbia, DC)
    …leaders in electrical, engineering , and cybersecurity industries. We are seeking a ** Security Systems Application Specialist 4 (Sys Admin 4)** to join our ** ... for federal, local and commercial customers across high-growth markets. Responsibilities **The Security Systems Application Specialist 4 (Sys Admin 4)** is a… more
    M. C. Dean (11/28/25)
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  • Senior Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Senior** **Information Systems Security Engineer** for a program with the US Coast Guard. This position will be ... product managers to proactively plan security compliance and review ongoing security engineering tasks and projects + Coordinate with ISSOs, system owners,… more
    GovCIO (11/26/25)
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  • Information Systems Security Officer…

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …infrastructure and applications. This position requires deep technical expertise in systems engineering , cloud computing, and artificial intelligence (AI) ... frameworks. + Develop, draft, review and endorse all information systems security plans and other security...5+ years as an ISSO supporting major federal information systems /applications. + Strong systems engineering more
    Tetrad Digital Integrity LLC (10/08/25)
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  • Technical Manager

    Systems Engineering Solutions Corporation (Ashburn, VA)
    …+ Bachelors degree in related technical fields such as Management Information Systems , Computer Science, Engineering , IT, Networking, and Communication. + ... the planning, implementation, and ongoing operations of complex network and infrastructure systems . This position ensures that all technical aspects of the program… more
    Systems Engineering Solutions Corporation (11/13/25)
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  • Tier 2 Help Desk Specialist

    Systems Engineering Solutions Corporation (Alexandria, VA)
    …root cause and long-term fixes, and ensures compliance with SLAs and security standards while delivering high-quality service to end users. Responsibilities: + ... in-depth analysis and troubleshooting. + Collaborate with Tier 3 and engineering teams for problem resolution, system upgrades, and long-term corrective actions.… more
    Systems Engineering Solutions Corporation (11/22/25)
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  • Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring an **Information Systems Security Engineer** for a program with the US Coast Guard. This position will be located in ... technical implementations - acting as a bridge between system engineering staff, cybersecurity staff, and program leadership. + Support...and respond to findings or inquiries. + Monitor the security posture of systems and assist in… more
    GovCIO (11/26/25)
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  • Cleared Information Systems Security

    SMX (Washington, DC)
    …the category/level ISSE-2 (DOD 8570) requirement for this position: Certified Information Systems Security Professional (CISSP) (or Associate ), CompTIA ... Cleared Information Systems Security Engineer (4659)at SMX(View all...Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional (ISSEP), or CISSP- Information… more
    SMX (11/04/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    engineering , integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the ... data center hosted servers, multi-Cloud services, virtualized applications, and storage systems . This program delivers Enterprise Computing Engineering services… more
    BAE Systems (12/12/25)
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  • Digital Engineer, Associate

    The MITRE Corporation (Mclean, VA)
    …Mission Engineering , Systems Thinking and Model-Based Systems Engineering practices. Roles & Responsibilities: As an Associate Digital Engineer, you ... choose MITRE - and make a difference with us. Department Summary: MITRE's End-to-End Systems Engineering Department is looking for systems engineers with an… more
    The MITRE Corporation (12/10/25)
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