• CI Poly Linux Systems Maintainer

    Insight Global (Aurora, CO)
    …Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active TS / SCI with a CI polygraph required * 3+ ... years of prior relevant experience (along with degree to match LCAT) * Linux Command Line experience * Current DoD 8570 Certification applicable (SEC+) * Knowledge of Tier II system maintenance and troubleshooting * Bachelor's degree * Service now experience *… more
    Insight Global (09/12/25)
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  • 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 (06/27/25)
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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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  • Sr. Systems Engineer - Herndon, VA…

    General Dynamics Information Technology (Herndon, VA)
    …situations. Required Qualifications: + Active TS / SCI with CI Poly + Bachelor's degree in Cybersecurity, Systems Engineering, Computer Science, or ... ID:** RQ204800 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None… more
    General Dynamics Information Technology (08/16/25)
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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 (Charlotte, NC)
    …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 (08/26/25)
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  • Senior Systems Engineer - TS

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... world. We have an exciting opportunity for a **Senior Systems Test Engineer** to join our Air & Space...Test Engineer** to join our Air & Space Defense Systems (ASDS) team. This team specializes in multi-domain integrated… more
    RTX Corporation (08/16/25)
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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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  • Principal Network Engineer (* TS

    Northrop Grumman (Aurora, CO)
    …Qualifications:** + Must have an active US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance with an ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (07/10/25)
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  • VTC Technician with TS / SCI w/…

    General Dynamics Information Technology (Camp Smith, HI)
    …ID:** RQ197970 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Hawaii. GDIT will provide DoDIIS (Department of Defense Intelligence Information System) customers worldwide with an ESOC consisting of...or equivalent + 5 yrs related experience * Active TS / SCI clearance with CI poly more
    General Dynamics Information Technology (07/12/25)
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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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  • Messaging Services - Systems Engineer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ205524 **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 (08/19/25)
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  • Sr. Systems Administrator- Herndon, VA…

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ204842 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... system performance and troubleshoot issues to ensure high availability. **Required Skills:** + Active TS / SCI with CI Poly clearance + Bachelor's degree in… more
    General Dynamics Information Technology (08/16/25)
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  • Active Directory Systems Engineer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ206273 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** Other ... Science * Required Experience: 2+ years of related experience * Security Clearance Level: TS / SCI w/ Poly * Required Skills and Abilities: communication and… more
    General Dynamics Information Technology (09/11/25)
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  • Business Systems Analyst TS

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    **Business Systems Analyst TS / SCI with Poly REQUIRED** **Category:** Business Analysis (functional and technical) **Main location:** United States, ... equivalent degree * Minimum of six (6) years of Information Technology and Systems experience * Experience...independently and across many initiatives at once * A Top - Secret / SCI security clearance with Counterintelligence… more
    CGI Technologies and Solutions, Inc. (09/10/25)
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  • Systems Specialist - TS / SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ206931 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... of related experience **US Citizenship Required:** Yes **Job Description:** Systems Specialist Senior Transform technology into opportunity as a...and using remote access tools * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (09/09/25)
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  • Splunk Systems Engineer - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ206271 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Citizenship Required:** Yes **Job Description:** SIEM Team - Splunk Systems Engineer Deliver simple solutions to complex problems as...2+ 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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  • Systems Specialist - Active TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ202615 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Yes **Job Description:** Transform technology into opportunity as an Information Technology Support Specialist with GDIT. A career in...and using remote access tools * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (09/05/25)
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  • Orbital Analyst/Principal Orbital Analyst…

    Northrop Grumman (Colorado Springs, CO)
    …Qualifications** + Must have an active US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance with an ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (07/23/25)
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  • Sr Principal Software Engineer Java TS

    Northrop Grumman (Colorado Springs, CO)
    …making history. Northrop Grumman is seeking a Sr Principal Software Engineer Java with a Top Secret / SCI clearance and a Counter Intel Polygraph to work ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...at Schriever SFB, near Colorado Springs, CO * Active TS / SCI clearance and current CI poly more
    Northrop Grumman (09/10/25)
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