• Firewall Administrator & InfoSec…

    Lockheed Martin (Bethesda, MD)
    …LM CIS, the Boundary Transformation and Secure Transport team is hiring a mid\-career Firewall Administrator / InfoSec Engineer\. **What You Will Be Doing:** In ... organization at Lockheed Martin \(LM\) protects company assets and systems from cyber threats by developing and implementing a robust security posture, enforcing… more
    Lockheed Martin (07/16/25)
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  • Security Network & Firewall Architect

    TECO Energy (Ybor City, FL)
    Title: **Security Network & Firewall Architect** Company: **Tampa Electric Company** Location: **Ybor Data Center** State and City: **Florida** - **Ybor City** ... Gonzalez** Recruiter: **Mark E Koener** TITLE: Security Network & Firewall Architect, Progression PERFORMANCE COACH: Manager Enterprise Security COMPANY: Tampa… more
    TECO Energy (08/07/25)
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  • Cyber Security Administrator III…

    General Dynamics Information Technology (Washington, DC)
    …software patching, of operating system and related software in support of cyber related activities. + Establishes and implements standards for computer operations, ... consistent with documented customer cyber policies, for compatibility between hardware and software, according...Required Technical Skills: System administration level skills with Email, Firewall , Domain, LDAP and User Support + Ability to… more
    General Dynamics Information Technology (08/10/25)
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  • Security Administrator 4-5

    MTA (New York, NY)
    Security Administrator 4-5 Job ID: 11344 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: IT Cyber ... Date Posted: Apr 14, 2025 Description Job Title: Security Administrator - Level 4 -5 Salary Range: Level 4...systems on all computing platforms, administration of the various firewall and network technologies utilized to protect the perimeter… more
    MTA (08/14/25)
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  • Cyber Engineer

    ManTech (St. Inigoes, MD)
    …Office and Google Tools **Preferred Qualifications:** + Experience working as a Cyber System Administrator on DoD systems **Clearance Requirements:** + US ... **MANTECH** seeks a motivated, career customer-oriented ** Cyber Analyst** to join our team in **St....but not limited to network and host-based IDS, IPS, firewall , web application firewall , proxy and SIEM… more
    ManTech (07/30/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation ... https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator - Nightwatch ensures 24/7 network availability on the Navy… more
    Huntington Ingalls Industries (08/08/25)
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  • Network Administrator II

    Natural Grocers (Lakewood, CO)
    …- USD $110,000.00/Yr. Overview The Job in a Nutshell: The Network Administrator II will provide technical expertise to design, install and support networks ... and systems needed for day-to-day operations. The Network Administrator II will be responsible for installing, maintaining, configuring and documenting all… more
    Natural Grocers (08/16/25)
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  • NCIS SharePoint Administrator | TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **SharePoint Administrator ** with GDIT. A career in enterprise IT means connecting and ... part in improving how agencies operate. Our work depends on a **SharePoint Administrator ** joining our NCIS team in Quantico, VA. **This is a contingent position… more
    General Dynamics Information Technology (07/02/25)
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  • Network Administrator

    Huntington Ingalls Industries (San Diego, CA)
    …customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation ... Who We Are The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and troubleshooting network connectivity… more
    Huntington Ingalls Industries (08/14/25)
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  • Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …None **Job Family:** Network Administration **Skills:** Firewall Security,Network Protocols,Property Control,Security Practices **Certifications:** CompTIA ... 4 + years of related experience **Job Description:** Network Systems Administrator GDIT is seeking qualified candidates for Digital Range Training System… more
    General Dynamics Information Technology (08/02/25)
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