• Systems Administrator

    Infinity Systems Engineering (Colorado Springs, CO)
    …manage vendor relationships for IT products and services. Qualifications: + Clearance Requirement: TS / SCI CI Poly + Education/Experience: 2 years with BS/BA; ... WE ARE MORE - now, come be more with us! Job Summary: The Systems Administrator is responsible for the maintenance, configuration, and reliable operation of computer… more
    Infinity Systems Engineering (12/05/25)
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  • High Performance Computing (HPC) Systems

    BAE Systems (Saratoga Springs, UT)
    …open source and in-house applications \#Nachokeys **Required Education, Experience, & Skills** + TS / SCI clearance with appropriate poly + Ability to work ... and Acceptance testing during the purchase process of the HPS systems **Pay Information ** Full-Time Salary Range: $150545 - $263455 Please note: This range… more
    BAE Systems (11/25/25)
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  • Network Management Systems (NMS) Linux…

    CACI International (Sterling, VA)
    …Technical field or equivalent work experience + 10+ years of related work experience + TS / SCI with Poly required + Experience with system monitoring tools + ... Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (12/19/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …**Clearance** + Active TS / SCI clearance with Polygraph required OR active TS / SCI and willingness to get a Poly . + US Citizenship is required due to ... can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (12/03/25)
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  • Information Systems Security Officer…

    CACI International (Sterling, VA)
    …with the latest security trends, technologies, and threats **Qualifications:** + Must have current TS / SCI with poly + University Degree (BA/BS) or equivalent ... Information Systems Security Officer (ISSO) Job...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (10/25/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    …analysis diagrams illustrating the flow of time-dependent function **Qualifications:** _Required:_ + Active TS / SCI with Poly + Bachelor's degree in system ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...engineering, Computer Science, Information Systems , Engineering Science, Engineering Management, or… more
    CACI International (10/21/25)
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  • Information Systems Security Manager…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Manager (ISSM), Senior**...SCI required with the ability to obtain a TS / SCI with Poly highly desired ... * Compliance and Authorization: Implement and manage security plans, ensuring information systems comply with government regulations (like the Risk… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Systems Interoperability Tester, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …Security Clearance: TS / SCI required with the ability to obtain a TS / SCI with Poly * Technical Expertise: Strong understanding of system architecture, ... and applications. * Interoperability Testing: Conduct tests on systems that exchange electronic information and data,...typically does not hire individuals at or near the top of the range for their role. Compensation decisions… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/ Poly **Other Important Information You Should Know** **Expression ... Martin is seeking a talented Software Engineer with a TS / SCI clearance** to work from either our...will: * Apply knowledge of computer hardware and software, information processing techniques, and information gathered from… more
    Lockheed Martin (12/18/25)
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  • Project Manager

    CACI International (Washington, DC)
    …PMP + Agile PM certifications + Networking projects + Experience with Intelligence community + Active TS / SCI with CI poly - ** ** **What You Can Expect:** ... and Program Management Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (12/20/25)
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