• Senior Systems Security Engineer

    Muckleshoot Indian Tribe (Auburn, WA)
    …of a degree. Strongly desired:: + ISC2 - Certified Information Systems Security Professional (CISSP) + Microsoft - Cybersecurity Architect Expert (SC-100) ... frameworks, and standards. Specifically charged with securing internal and cloud information systems and protecting against identity-based attacks. Collaboration… more
    Muckleshoot Indian Tribe (01/08/26)
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  • Senior Engineer/Staff Engineer- Cyber…

    Dominion Energy (Cayce, SC)
    …resources and overseeing quality assurance for control systems and cybersecurity . + Schedules and supports computer system maintenance, communications, and ... Senior Engineer/Staff Engineer- Cyber Security and Control Systems **Date:** Dec 27, 2025 **Location:** CAYCE, SC, US,...: Minimum of 5 years of experience in control systems , cyber security, system administration, Windows operating… more
    Dominion Energy (11/13/25)
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  • Windows System Administrator…

    Link Solutions Inc (Adelphi, MD)
    …You will be a part of a diverse team supporting a globally distributed information systems , responsible for the analysis, administration, voice, video, and data ... Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support...Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team… more
    Link Solutions Inc (01/06/26)
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  • Senior Systems Administrator (Linux)

    Amentum (Waimea, HI)
    Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of US Navy ... environment. This role requires deep technical expertise in Linux systems , leadership in secure system administration, and...systems are compliant with DISA STIGs and DoD cybersecurity policies. + Apply and manage patches and updates… more
    Amentum (12/24/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (Fort Meade, MD)
    ** Senior Consulting Systems Engineer - Navy** **(Active Secret Clearance Required)** **Why WWT?** Founded in 1990, World Wide Technology (WWT), a global ... will you be doing?** We are seeking an experienced, Senior Consulting Systems Engineer (CSE) to provide...a relevant industry. + 5+ years of experience in cybersecurity , network security, or systems engineering supporting… more
    World Wide Technology (12/09/25)
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  • Senior Red Hat/Linux Information

    EPS Corporation (Panama City Beach, FL)
    Senior Red Hat/Linux Information Systems Security Engineer - (709) Share this job as a link in your status update to LinkedIn. Job Title Senior Red ... with Red Hat Linux preferred. Bachelor of Science in Information Systems , Computer Science, or related IT...Computer Science, or related IT field. Red Hat Certified System Administrator (RHCSA) and Security+ certifications per DOD 8570.01… more
    EPS Corporation (01/14/26)
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  • Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …the integrity of our systems and support IT infrastructures around the world. ** Senior System Administrator** , internally known as Senior Analyst, ... Workplace Services collaborate and support exciting, critical programs with classified information system capabilities. Success in this role means you can… more
    RTX Corporation (12/29/25)
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  • Windows System Administrator…

    Link Solutions Inc (Durham, NC)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Durham, NC. + Must ... DoD Top Secret Clearance + Non-remote (relocation incentive available) Our Windows System Administrator ( Senior -Level) will be responsible for the installation,… more
    Link Solutions Inc (01/06/26)
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  • Senior System Administrator…

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Senior System Administrator - Network Operation Center** to support… more
    St. George Tanaq Corporation (11/14/25)
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  • Information System Security Manager…

    Linchpin Solutions, Inc. (Quantico, VA)
    … (QMS), including audits, corrective actions, and continuous improvement initiatives. + Senior Systems Engineer-Coordinates on system design, secure ... Information System Security Manager (ISSM) Quantico,...the MOCTT COC in Quantico. Working closely with the Senior Systems Engineer, Systems Engineers,… more
    Linchpin Solutions, Inc. (11/22/25)
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