• Software Developer C++ TS / SCI

    Parsons Corporation (Centreville, VA)
    …with virtualized environments including KVM, VMWare **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... years of experience working with networking protocols, and tools such as Wireshark + ** Top Secret Clearance with Poly** **What Desired Skills You'll Bring:** +… more
    Parsons Corporation (08/08/25)
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  • ISSE w/ TS / SCI w/Poly

    Watershed Security (Vienna, VA)
    JOB DESCRIPTION Watershed Security is seeking a qualified Information System Security Engineer , Senior, in a law enforcement environment and providing subject ... to NIST and FBI Security policy. REQUIRED QUALIFICATIONS + Must have a TS / SCI with Counterintelligence Polygraph + Demonstrated expertise in systems security… more
    Watershed Security (08/08/25)
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  • Software/Web Developer: All Experience Levels…

    Cipher Tech Solutions (Vienna, VA)
    …US Citizen (no exceptions) + Must hold an active US government Security Clearance at the TS // SCI level with polygraph + Remote work is not an option + Must hold ... and problems + Able to operate in a mission-critical and time- sensitive environments + Key qualities: Self-motivated, Detail-oriented, Strong work ethic Desirable:… more
    Cipher Tech Solutions (07/18/25)
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  • Ground Systems Engineer

    SAIC (Chantilly, VA)
    …derived from the program into appropriate US and international enterprise level architecture . The Ground System Engineer will be responsible for supporting ... **Description** SAIC is seeking a Ground System Engineer to join our team in our team....+ Must be a US Citizen with an active TS / SCI clearance with a Poly. REQNUMBER: 2507803… more
    SAIC (08/07/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    …provisioning. US Citizenship required. Active Top Secret / Sensitive Compartmented Information ( TS / SCI ) clearance with Poly is required ... **Description** **JOB DESCRIPTION:** SAIC is seeking an experienced Information Technology (IT) based Systems Engineer ...a Top Secret / Sensitive Compartmented Information ( TS / SCI )… more
    SAIC (08/07/25)
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  • Senior Data Engineer

    TekSynap (Ashburn, VA)
    …a Top Secret ( TS ) Security Clearance with the ability to obtain Sensitive Compartmented Information ( SCI ) clearance. + Be a Citizen of the ... to perform the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** + Active Top Secret Clearance Required **OTHER DUTIES** Please note this… more
    TekSynap (07/09/25)
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  • Data Analytics SETA

    SAIC (Chantilly, VA)
    …provisioning. US Citizenship required. Active Top Secret / Sensitive Compartmented Information ( TS / SCI ) clearance with Poly is required ... SAIC is seeking an experienced Data Analytics based Systems Engineer and Technical Assistant (SETA) for a position supporting...a Top Secret / Sensitive Compartmented Information ( TS / SCI )… more
    SAIC (08/09/25)
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  • Data Extract, Transform, Load (ETL) Systems…

    SAIC (Chantilly, VA)
    …objectives. US Citizenship required. Active Top Secret / Sensitive Compartmented Information ( TS / SCI ) clearance with Poly is required ... is seeking a Data Extract, Transform, Load (ETL) Systems Engineer in **Chantilly, VA** to focus on Application Programming...Qualifications: + Must be a US Citizen. + Active TS / SCI clearance with polygraph. + Bachelor's degree… more
    SAIC (08/07/25)
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  • Lead Infrastructure Systems Engineer

    NANA Regional Corporation (Alexandria, VA)
    …team. **Qualifications** + Top Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility. + Bachelor's degree in ... Suvi Global Services is seeking a seasoned Lead Infrastructure Systems Engineer to provide technical leadership and strategic direction for enterprise infrastructure… more
    NANA Regional Corporation (07/01/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... Microsoft has an exciting opportunity for a **Software Engineer II** in the Cloud+AI Silver Team. This...notifications or dashboards. + Contributes to processes for the architecture of a product/solution feature and helps to create… more
    Microsoft Corporation (08/08/25)
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