• System Administrator (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …Oriented Architecture (SOA).* Must have the ability to communicate and coordinate with the Information System Security Officer ( ISSO ) and Information ... Administrator to provide implementation, troubleshooting, and maintenance support for complex Information Technology (IT) systems within a secure government… more
    Kaizen Approach, Inc (11/11/25)
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  • Navy Qualified Validator (NQV)

    UIC Government Services and the Bowhead Family of Companies (Corona, CA)
    …the NSWC Corona - Corona Division. * Serve as portfolio SME for the Portfolio Information Systems Security Manager (ISSM) in compliance reviews of systems ... ISSO will also be considered) * 10+ Years and bachelor's degree in Information Systems , Engineering, Computer Science, or Business or similar field with the… more
    UIC Government Services and the Bowhead Family of Companies (12/09/25)
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  • Engineer V

    General Atomics (Poway, CA)
    …Linux [KVM], Windows [Hyper-V] and Docker [Containers].) + Experience with Cyber Security hardening of Windows and Linux Operating Systems , Automation, Scripting ... **48611BR** **Company:** General Atomics Aeronautical Systems **Job Summary:** General Atomics Aeronautical Systems...security clearance is required + CISSP and or ISSO experience a plus + Ability to obtain and… more
    General Atomics (12/22/25)
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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    …automate tasks **Certifications** + AWS or Microsoft Cloud certifications + Certified Information Systems Security Professional (CISSP) + Other Cybersecurity ... security findings and remediations in an enterprise knowledge base + Support Information System Security Officers ( ISSO ) with activities such as … more
    Steampunk (11/11/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Opportunity:** CACI has an immediate opening for a Linux Systems Administrator, with a Top Secret Clearance (TS/SCI) with...least one of the following certifications: + A+ CE, CCNA- Security , CND, Network+ CE, SSCP, CCNA Security ,… more
    CACI International (10/04/25)
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  • Data Team Lead - TS/SCI w/Poly

    Parsons Corporation (Annapolis Junction, MD)
    …Parsons is seeking a highly skilled and experienced **Data Team Lead to** oversee our Information System Security Officer ( ISSO ) and Information System ... and communication skills, as well as expertise in cloud technologies, data security protocols, and project management. + Adept at problem-solving, capable of… more
    Parsons Corporation (09/30/25)
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  • Project Manager IV

    General Atomics (Poway, CA)
    …multiple stakeholders across the Enterprise to help generate requirements for effective information systems ; develop computer architecture plans based on these ... in lieu of education. + Degree in computer science, information technology, systems engineering, Business Administration or...Access Program (SAP) access + Prior experience as a Systems Administrator, ISSO , ISSM or related DoD… more
    General Atomics (12/11/25)
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  • Linux System Administrator

    Belay Technologies (Fort Meade, MD)
    …Administrator experience + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering Management, or a ... with a team obtaining and configuring Virtual Machines (VMs), loading Operating systems and software, performing security hardening, patching, and monitoring… more
    Belay Technologies (12/12/25)
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  • System Administrator

    Koniag Government Services (Winchester, VA)
    …designing pipelines and deploying builds + Comprehensive knowledge of Information Security concerns - working with ISSO to address ATO requirements ... accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator** **Pay… more
    Koniag Government Services (12/10/25)
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  • Advisory Network Engineer

    Frontier Technology Inc. (Los Angeles, CA)
    …+ Bachelor's degree in Information Technology, Cybersecurity, Data Science, Information Systems , or Computer Science, from an ABET-accredited or ... applications, and providing ongoing support and administration of the systems . Take the next step in your career and...school diploma or equivalent. + 10+ years of relevant Information Assurance/Cyber Security experience. + Oneof the… more
    Frontier Technology Inc. (12/18/25)
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