• Quantum-Ready Systems Engineer- TS…

    CACI International (Fort Meade, MD)
    Quantum-Ready Systems Engineer- TS / SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... _Required:_ + Active TS / SCI with Poly + Years of Experience of Systems ...experience with no BS. + Bachelor's (BS) degree in Systems Engineering, Computer Science, Information Systems… more
    CACI International (09/26/25)
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  • HAIPE System Engineer- TS / SCI…

    CACI International (Fort Meade, MD)
    …years experience with in lieu of degree. + Current TS / SCI with Poly + Bachelor's (BA) degree in Systems Engineering, Computer Science, Information ... HAIPE System Engineer- TS / SCI with Poly Job...* * **The Opportunity:** CACI is looking for talented Systems Engineers (SE) with experience with High Assurance Internet… more
    CACI International (08/20/25)
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  • Linux Systems Administrator - TS…

    Parsons Corporation (Centreville, VA)
    …server and networking equipment rack installations **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... for. **Job Description:** Parsons is seeking a mid-level Linux Systems Administrator. The candidate will support both Linux based...a US Citizen + Candidate must have a current TS / SCI clearance with Poly +… more
    Parsons Corporation (07/19/25)
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  • Systems Engineer TS / SCI…

    Parsons Corporation (Centreville, VA)
    …model, analyzing networking protocols using Wireshark **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... Description:** Parsons is seeking a highly skilled and motivated ** Systems Engineer** to join our dynamic team. In this...customer test environments **What Required Skills You'll Bring:** + ** Top Secret // SCI Security Clearance with… more
    Parsons Corporation (10/03/25)
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  • Network Engineer-US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer-US Citizens ONLY- ACTIVE Top Secret / SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering ... Support - * The Contractor Team shall assist with continuous monitoring of IT systems that are required to sustain Sponsor accreditation of these systems . * The… more
    The Metamorphosis Group (09/03/25)
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  • CNO Automated Test Engineer ( TS…

    General Dynamics Information Technology (Hanover, MD)
    …ID:** RQ208181 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **You receive an additional 5 days of PTO for TS / SCI with Poly ** CNO Test...equipment required for the testing and evaluating of new systems , products and special devices. Utilizing your expert knowledge… more
    General Dynamics Information Technology (10/09/25)
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  • Senior Software Developer ( TS / SCI…

    General Dynamics Information Technology (Hanover, MD)
    …ID:** RQ207503 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **You receive an additional 5 days of PTO for TS / SCI with Poly ** SOFTWARE DEVELOPER...* Participate in sprint planning *Monitor and maintain software systems supporting high priority customer missions * Interact with… more
    General Dynamics Information Technology (09/19/25)
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  • Messaging Services - Systems Engineer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208522 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** IT Infrastructure and Operations **Skills:** Complex Systems ,Software Systems , Systems Design **Certifications:** CompTIA...8+ years of related experience * Security Clearance Level: TS / SCI w/ Poly * Required… more
    General Dynamics Information Technology (10/09/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ206649 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Performs all procedures necessary to ensure the safety of information systems assets and to protect ...3+ years of related experience * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (09/09/25)
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  • Network Solutions Architect ( TS…

    General Dynamics Information Technology (Hanover, MD)
    …Call Manager, Intrusion Detection Systems , Snort, SolarWinds, Splunk * Security clearance level: TS // SCI with Full Scope Poly * US citizenship required * ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...**You receive an additional 5 days of PTO for TS / SCI with Poly ** NETWORK SOLUTIONS… more
    General Dynamics Information Technology (09/10/25)
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