• Mission Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Mission Systems Engineer ** with NRO experience to provide Modeling and Simulation (M&S) and Systems Engineering and ... that advance the NRO's space resiliency posture. The Mission Systems Engineer will work in a collaborative...and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation; and training. We are a… more
    SAIC (01/01/26)
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  • OPIR Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    OPIR Systems Engineer The Opportunity: At a certain point, experience-based system design can start to look like clairvoyance. When you've developed so many ... to take on the toughest challenges in Satellite Mission Management? As a OPIR Systems Engineer on our team, you'll translate your customer's IT needs and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Systems Engineer

    Kelly Services (Chantilly, VA)
    **Job Title:** Systems Engineer **Location** : Chantilly, VA - **ONSITE** **Duration:** 3 months with possible extensions **Pay:** $80-$83/hr. (depending on ... is an extensive back log **Job Description:** + A Systems Engineer in the Defense and Aerospace...relevant field such as Aerospace Engineering, Electrical Engineering, or Systems Engineering, Computer or Software Engineering. + Advanced more
    Kelly Services (12/03/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...IAT/IAM/IASAE Level III (DoD 8570 compliant) + Technical Expertise: Advanced skills in one or more of the following:… more
    Virtual Service Operations (10/04/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …take your career to the next level? Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team! In this role, you will be ... and performance of cutting-edge technologies. **What You'll Be Doing:** As a Systems Engineer at Parsons, your responsibilities will include: + **Operations… more
    Parsons Corporation (12/19/25)
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  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Complex Systems ,Information Technology (IT), Systems Design **Experience:** 8 + years ... for the future. Our work depends on an F5 Engineer joining our team to support Government activities in...as well as upgrading, monitoring, testing, and servicing the systems as needed What you'll need: **Active TS/SCI clearance… more
    General Dynamics Information Technology (12/15/25)
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  • GEOINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking **GEOINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, ... over the complete end-to-end life cycle. As the GEOINT Systems Engineer you will interact daily with...and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation; and training. We are a… more
    SAIC (11/21/25)
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  • Systems Engineer I

    Bowman (Reston, VA)
    **Short Description** Bowman has an opportunity for a Systems Engineer I to join our team in Reston, VA. At Bowman, we believe in creating opportunities for ... of relevant IT experience, with five or more (5+) years systems experience. + Advanced systems certification. Examples include Microsoft Certified: Azure… more
    Bowman (01/01/26)
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  • Model Based Systems Engineer

    ManTech (Stafford, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented Model-Based Systems Engineer to join our USMC contract out of Quantico, VA. MANTECH is ... area and at least 6 years of Digital Engineering or Model-Based Systems Engineering experience. + Advanced knowledge of Cameo System of Systems Architect or… more
    ManTech (12/31/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer ** to performs system and enterprise-level systems engineering (SE) across the life-cycle ... on complex Space Systems acquisition processes. This position requires an **active TS/SCI...environment. + Available to travel domestically. Desired Attributes: + Advanced degree in STEM (science, technical, engineering, math) or… more
    SAIC (11/06/25)
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