• Information Systems Security Engineer…

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (08/27/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position ... is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to identify, design, and deploy security controls and subsystems… more
    Nightwing (09/26/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Spacecraft Systems Engineer ** . This position is located in **Chantilly, VA** and requires an **active TS /SCI clearance with ... a program office for a Major System Acquisition who requires a mid-career engineer with technical expertise in systems engineering who is anxious to grow their… more
    SAIC (10/02/25)
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  • Network Engineer

    SAIC (Springfield, VA)
    …Citizenship. + Active secret clearance with the ability to obtain top secret clearance. **Preferred Qualifications:** + Cisco Certified Network Professional ... include:** + Works directly with the DoS customer to build, design, test and deploy enterprise network transport solutions utilizing Cisco routers/switches. +… more
    SAIC (11/11/25)
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  • Cloud Engineer

    Nightwing (Arlington, VA)
    …from the customer. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. - Must be able to obtain DHS ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/18/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **IT Systems Engineer ** to develop updated guidance for online operations and identify new technologies for integration into a ... is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . Job responsibilities include, but...and interfaces. + Comply with the Risk Management (ie, cyber security) Framework to ensure that the program addresses… more
    SAIC (09/24/25)
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  • Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …+ Expertise in AV/EDR evasion techniques. **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... **Job Description:** Parsons is looking for a talented **Software Engineer ** to join our growing Red Cyber ...+ Bachelors degree in a relevant field + **Active TS /SCI Clearance** + Proficient in C and C# and… more
    Parsons Corporation (11/03/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Spacecraft Systems Engineer ** . This position is located in **Chantilly, VA** and requires an **active TS /SCI clearance with ... a program office for a Major System Acquisition who requires a mid-career engineer with technical expertise in systems engineering who is anxious to grow their… more
    SAIC (11/06/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …Architect, Chief Engineer , and Program Offices. You will manage development, test , and validation of systems assessment methodologies and tools such as STK, ... **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the...is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . Job Duties include, but… more
    SAIC (11/06/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Systems Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...CONTINGENT upon contract award** The Systems Engineer (SE) collaboratively works closely with the Sponsor, leadership… more
    Nightwing (09/26/25)
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