• ISSE with DoD Top Secret Clearance

    Watershed Security (Norfolk, VA)
    …Watershed Security is seeking a highly skilled and motivated Information Systems Security Engineer to join our team supporting the Naval Information Warfare ... and ACAS servers. + Responsible for building, maintaining, and patching all ePO, Security Center, and Nessus servers. + Provides Security Center accounts for… more
    Watershed Security (10/31/25)
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  • Sr. System Development Engineer , AWS Cross…

    Amazon (Herndon, VA)
    …be a US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt ... operations, automation, and process improvement - Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications -… more
    Amazon (10/15/25)
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  • Principal Systems Engineer

    V2X (Springfield, VA)
    …with enterprise networking aspects and concepts as they pertain to SE processes. Security Clearance Requirements : + This position will require an active ... integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer… more
    V2X (11/25/25)
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  • DevSecOps Environment Engineer , TS/SCI…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …The DevSecOps Environment Engineer is a professional who integrates security practices into the software development lifecycle, ensuring applications and ... Engineer within our Intel sector advancing the national security mission through cutting edge technology. You must have...degree and/or 5 to 8 years of experience . Security Clearance : Active TS/SCI with the ability… more
    CGI Technologies and Solutions, Inc. (12/17/25)
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  • Site Reliability Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …engineering, or systems administration + **OR** equivalent experience. **Other Requirements:** ** Security Clearance Requirements:** Candidates must be able to ... resilient systems that matter. As a Principal Site Reliability Engineer on the Silver Edge team, you will provide...: This position requires successful verification of the stated security clearance to meet federal government customer… more
    Microsoft Corporation (01/06/26)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …peer recognition and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/25/25)
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  • Signal Processing Engineer Subject Matter…

    Lockheed Martin (Manassas, VA)
    Clearance - Ability to obtain and maintain a Secret \(or higher\) security clearance \. Why Join Us Impactful Work - Directly contribute to AI‑driven ... create minimal viable products for evaluation of options * Ability to obtain a Secret security clearance and willing to work onsite with our team in Manassas, VA… more
    Lockheed Martin (10/22/25)
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  • Technical Lead - Poly Clearance Required

    General Dynamics Information Technology (Chantilly, VA)
    **Req ID:** PRX25880 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... to its customers. The infrastructure includes state of the art hardware, software , and networks. The program supports an advanced computing infrastructure containing… more
    General Dynamics Information Technology (12/29/25)
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  • Systems Engineer

    TekSynap (VA)
    …+ Microsoft Certified: Azure Solutions Architect Expert + Microsoft Certified: Azure Security Engineer Associate + Oracle Cloud Infrastructure Cloud Operations + ... distance vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE ** + US Citizen + Secret Clearance more
    TekSynap (11/15/25)
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  • Elastic Engineer

    System One (Herndon, VA)
    Elastic Engineer Direct Hire On-Site, Dulles, VA (Herndon, VA) Salary: $140,000 annually, plus benefits Federal End Customer Minimum Active Secret clearance with ... IT is staffing a direct-hire opening for an Elastic Engineer to support a federal end customer. This is...in Herndon, VA, that requires a minimum active Secret clearance , with eligibility to obtain a Top Secret SCI… more
    System One (01/06/26)
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