• Lead, Systems Engineering

    L3Harris (Ashburn, VA)
    …In lieu of a degree, minimum of 13 years of prior related experience + Active DoD Secret security clearance + System level design experience in which the ... in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 27118 Job Location:...system integration and engineering test efforts of propulsion systems + Develops or champions new systems ,… more
    L3Harris (08/08/25)
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  • Sr Specialist, Systems Integration…

    L3Harris (Ashburn, VA)
    …and cyber domains in the interest of national security. Job Title: Sr Specialist, Systems Integration Engineer Job Code: 25869 Job Location: Ashburn, VA Job ... Schedule: 9/80 Regular Job Description: As the Senior Specialist, Systems Integration Engineer , you will be responsible...years of prior related experience. + Active Secret security clearance . Preferred Additional Skills: + System level… more
    L3Harris (07/16/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    system hardening, analysis, vulnerability management, DISA STIGs\. \- Prior Information System Security Engineer \(ISSE\) or System Administration ... **Description:** **This position requires TS/SCI clearance with the ability to obtain a CI...polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility… more
    Lockheed Martin (08/08/25)
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  • Specialist, Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer - Mission Protection Specialist (Active TS/SCI w/ CI Poly ... Job Description: L3Harris Technologies is currently seeking a Specialist, Systems Engineer - Mission Protection Specialist to...Force Weapon School or Advance Instructor Course (AIC). * DoD /NRO Systems Liaison / Field Representative. *… more
    L3Harris (05/29/25)
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  • Information System Security Officer

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …in information system security to safeguard our nation? As an information system security engineer , you can identify the system security needed ... our customers. Work with us as we secure cross-domain systems and services to meet the demands of our...measures + Ability to convert functional cybersecurity requirements into system requirements + Active TS/SCI clearance ; willingness… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • Information System Security Specialist III

    TekSynap (Virginia Beach, VA)
    …Complete Risk Management Framework (RMF) Step 5 authorizations in an Information System Security Engineer (ISSE) capacity. + Provide recommendations to ... security baseline requirements. **REQUIRED QUALIFICATIONS** + Active Secret security clearance + Bachelor's degree in Information Systems , Information… more
    TekSynap (07/02/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …**What Required Skills You'll Bring:** + CompTIA Security+ CE (IAT Level II) - Baseline DoD IA certification for system administrators. + RHCSA - Core Linux ... looking for. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator** to join our team! **What You'll Be Doing:** + Maintains… more
    Parsons Corporation (08/16/25)
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  • Tier 2 Systems Admin Support

    Lockheed Martin (Herndon, VA)
    …for you\. This role will support the Strata program based out of Herndon, VA\. The Systems Engineer will be a member of the Operations Team who support our ... enterprise system and services to ensure Strata systems ...Desk or technical customer service experience \- Experience with systems maintenance \- Security\+ Certification \(or equivalent DoD more
    Lockheed Martin (07/24/25)
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  • Specialist, Systems Engineering (Mbse)

    L3Harris (Ashburn, VA)
    …Job Code: 26988 Job Location: Ashburn, VA Job Description: As a Specialist, Systems Engineer focused on digital engineering principles, you will be responsible ... Functions: * Creation of MBSE artifacts for complex hardware/software systems * Creation of modeling of system ...best practices * Must be able to obtain a DoD secret clearance and must be able… more
    L3Harris (08/08/25)
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  • Senior Specialist, Systems Engineering…

    L3Harris (Springfield, VA)
    …Job Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Space Intelligence Analyst for an important national ... domains in the interest of national security. Job Title: Senior Specialist, Systems Engineering - Space Intelligence Analyst (Active TS/SCI w/CI Poly Required) Job… more
    L3Harris (07/17/25)
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