• Model-Based Systems Engineer (Associate-Mid…

    G2 Ops, Inc. (Arlington, VA)
    …3+ years of relevant experience. Required Skills: Must have Cameo Modeler experience Security Clearance Requirement: Must be able to obtain and maintain Active ... DoD Secret Clearance . Where you make an impact: For this opportunity,...systems engineering such as: + Ability to apply modeling to support system requirements, design, analysis, verification, and… more
    G2 Ops, Inc. (10/25/25)
    - Related Jobs
  • Lead, Systems Engineer (Software…

    L3Harris (Dulles, VA)
    …13 years of prior related experience. + Ability to obtain a Secret security clearance + 7+ years of experience in systems engineering + 5+ years experience ... in systems engineering, systems architecture, systems analysis and design, system performance modeling ,...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (10/03/25)
    - Related Jobs
  • Senior Principal Offensive Security

    Oracle (Richmond, VA)
    …visiting https://cloud.oracle.com/cloud-infrastructure . Are you interested in building large-scale distributed security systems and tools for the cloud? Do you ... team provides OCI with the capabilities to ensure our systems and services meet the security objectives...vulnerability discovery / security engineering / application security + Threat modeling experience of microservice… more
    Oracle (11/25/25)
    - Related Jobs
  • Aegis Systems Engineer

    Parsons Corporation (Dahlgren, VA)
    systems , or related defense programs **Additional Requirements:** + Active **Secret security clearance ** required; TS/SCI preferred + US Citizenship is ... Engineering Plan (SEP), Test and Evaluation Master Plan (TEMP), and acquisition lifecycle ** Security Clearance Requirement:** An active Secret security more
    Parsons Corporation (12/09/25)
    - Related Jobs
  • Senior Systems Engineer

    Parsons Corporation (Centreville, VA)
    …. **What Required Skills You'll Bring:** + Active Top Secret/SCI security clearance + Bachelor's degree in Systems Engineering, Computer Science, or a ... and the ability to work effectively in a collaborative team environment. \#angelfish ** Security Clearance Requirement:** An active Top Secret SCI security more
    Parsons Corporation (12/02/25)
    - Related Jobs
  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    systems , application software, and system management tools + Perform complex systems modeling , simulation, and analysis + Prepare and maintain documentation ... Linux Systems Engineer EOE Statement We are an equal...US Citizenship Required Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Active TS / SCI… more
    William C Brown Inc (09/25/25)
    - Related Jobs
  • Critical Infrastructure/ Security Analyst…

    ICF (Fredericksburg, VA)
    …Citizenship (due to client requirements). + Active, in-scope US Government-issued Security clearance . **Preferred Qualifications:** + Experience in mission ... Description The Security and Resilience practice at ICF is actively...requires working in a cleared environment with an active clearance to support the US Department of Defense's mission… more
    ICF (11/21/25)
    - Related Jobs
  • Information Systems Technical Analyst…

    Huntington Ingalls Industries (Springfield, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $88,639.00 - $130,000.00 Security Clearance : TS/SCI Level of Experience: Mid This ... opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...the sensitivity of the operational environment, an active TS/SCI security clearance will be required. What You… more
    Huntington Ingalls Industries (12/05/25)
    - Related Jobs
  • Topside Engineer (Engineer Systems 3)

    HII (Chesapeake, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,973.00 - $98,259.20 Security Clearance : Ability to Obtain Level of Experience: College ... fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft...have the ability to obtain and maintain a Secret Security Clearance . Bonus Points For Having! +… more
    HII (11/28/25)
    - Related Jobs
  • Technical Lead Engineer Systems 2

    HII (Norfolk, VA)
    …10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,050.00 - $97,214.00 Security Clearance : Top Secret Level of Experience: Mid This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    HII (11/27/25)
    - Related Jobs