• Security Systems Application Specialist 1…

    M. C. Dean (Fremont, CA)
    …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
    M. C. Dean (10/10/25)
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  • Senior System Administrator

    Fiserv (Overland Park, KS)
    …Senior System Administrator **What does a successful Senior Information Technology Systems Administrator do?** At Fiserv, a Senior Information Technology ... Systems Administrator ensures the smooth functioning of our IT infrastructure...with Windows Server and Active Directory. + Experience with cybersecurity principles and endpoint protection. + Familiarity with networking… more
    Fiserv (10/09/25)
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  • System Administrator 3

    M. C. Dean (District Of Columbia, DC)
    …engineering, and cybersecurity industries. Responsibilities What you'll do: The Systems Administrator 3 is responsible for the day-to-day management, ... troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator...of agility, expertise, and trust. + An opportunity to lead and build a business with the support of… more
    M. C. Dean (08/27/25)
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  • HubSpot Administrator

    Futurex (Bulverde, TX)
    …degree in Business, Marketing, or a related field. . 3+ years of HubSpot Administrator - preferably in cybersecurity or enterprise software. . Expert proficiency ... ideas and solutions. Role Overview: We are seeking a detail‑oriented HubSpot Administrator with extensive HubSpot experience to optimize our sales and marketing… more
    Futurex (10/16/25)
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  • Mission Support Administrator - Full…

    Patriot Group International, Inc (Chantilly, VA)
    Mission Support Administrator - Full Performance Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: ... operations and intelligence perspective. We are looking to hire a Mission Support Administrator - Full Performance to join our team in the Northern Virginia area,… more
    Patriot Group International, Inc (09/30/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …readiness and warfighter training. This position involves hands-on administration, maintenance, and cybersecurity defense of client and server systems across the ... integrated training simulations that directly impact mission preparedness + Protects Navy systems through rigorous cybersecurity practices and STIG compliance +… more
    Huntington Ingalls Industries (09/17/25)
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  • Microsoft 365 Security Administrator

    Nebraska Public Power District (Norfolk, NE)
    …NE, US, 68048-2062York, NE, US, 68467-0608Norfolk, NE, US, 68701-7227 **Microsoft 365 Security Administrator ** to fill the position of Systems or Senior ... **Microsoft 365 Security Administrator ** Columbus, NE, US, 68602-0499Kearney, NE, US, 68848-2170Plattsmouth,...Systems Analyst **Salary Range** ** Systems Analyst -** Pay Grade 14 **- Typical Pay… more
    Nebraska Public Power District (09/30/25)
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  • Senior Cybersecurity Access Management…

    Penn Medicine (Philadelphia, PA)
    …hr days, hybrid Location: 3535 Market Street, Philadelphia, Pa Summary: + The Senior Cybersecurity Access Management Engineer plays a lead role in designing and ... Systems Security Professional. (Preferred) + Identity and Access Administrator Associate. (Preferred) + Azure Security Engineer Associate. (Preferred) Education… more
    Penn Medicine (09/06/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    … - Network Security** to support our federal government customer. The Senior Security Administrator will be the Security Team lead and provide security services ... Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview**… more
    St. George Tanaq Corporation (08/19/25)
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  • Linux System Administrator Functional…

    KIHOMAC (Colorado Springs, CO)
    …multiple repositories/registries + Oversee and perform the hardening of operating systems and STIG compliance + Collaborate with cybersecurity , DevSecOps, ... Experience: + 5+ years of directly related experience in UNIX and/or Linux systems administration + Experience administering a Red Hat Linux environment Security: +… more
    KIHOMAC (10/09/25)
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