• Tyto Athene (Washington, DC)
    …will be clear and provide sufficient detail for a mid-level system or network administrator to understand what has occurred and what needs to take place to remediate ... Cybersecurity Education (NICE) Cybersecurity Workforce Framework for the role of Cyber Defense Incident Responder **Qualifications** **Required:** + 6 years of… more
    DirectEmployers Association (10/23/25)
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  • Palo Alto Firewall Administrator

    Southern Company (Birmingham, AL)
    **Title:** Palo Alto Firewall Administrator **Location: Atlanta, GA or Birmingham, AL** **Status:** Full-time employee **Department Name:** Specialized Cyber ... **Purpose:** Southern Company is seeking a passionate and capable Palo Alto Firewall Administrator to join our Cybersecurity organization. This position will… more
    Southern Company (12/03/25)
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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Using Splunk Enterprise and Splunk Enterprise Security. Will interface with fellow Cyber and Firewall engineers to gather additional requirements and details ... the planning, documents, and implements hardware and software refresh and upgrade of Cyber Security Systems. Supports periodic firewall rule set review and… more
    General Dynamics Information Technology (12/08/25)
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  • Security Administrator

    System One (Cincinnati, OH)
    Job Title: Security Administrator Location: Cincinnati, Ohio Type: Direct Hire Compensation: $80000 - $100000 annually Contractor Work Model: Hybrid We are looking ... for a Security Administrator at our Corporate Home Office. This person is...of reported security issues + Developing and modifying advanced firewall rule sets, security policies, and device configurations +… more
    System One (12/16/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance to ... obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and… more
    V2X (11/15/25)
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  • Cyber Network Defense Analyst

    UIC Government Services and the Bowhead Family of Companies (Wright Patterson AFB, OH)
    …The Cybersecurity Network Defense Analyst uses data collected from a variety of cyber defense tools (eg, IDS alerts, firewalls, network traffic logs) to analyze ... sources to form a cohesive view of the current cyber security state. They will characterize and analyze network...have at least 2 years relevant IT and/or System administrator experience and 2 years relevant Information Security experience… more
    UIC Government Services and the Bowhead Family of Companies (12/04/25)
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  • NITE Network Administrator

    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 ... for a short video: https://vimeo.com/732533072 Summary The NITE Network Administrator is responsible for operating, maintaining, and troubleshooting network… more
    Huntington Ingalls Industries (09/23/25)
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  • NCIS SharePoint Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **SharePoint Administrator ** at GDIT. Shape what's next for mission-critical government projects ... criminal investigation, law enforcement (LE), counter-terrorism (CT), counterintelligence (CI), and cyber matters. NCIS not only has primary responsibility for all… more
    General Dynamics Information Technology (10/04/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS/SCI required** Make meaningful contributions ... most complex government, defense, and intelligence projects. Join GDIT as a **SharePoint Administrator Expert (SME)** with for a career where your growth is just as… more
    General Dynamics Information Technology (10/29/25)
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  • End Point Security System Administrator

    Craig Technologies (Norfolk, VA)
    Title: End Point Security System Administrator Location: Naval Station Norfolk; Norfolk, Virginia Clearance: Secret (Ability to obtain Interim) Citizenship ... has an opening for an End Point Security System Administrator to serve as a Subject Matter Expert (SME)....and coordinate all HBSS scheduled maintenance + Create custom Firewall policies and work with Information Systems Security Manager… more
    Craig Technologies (10/24/25)
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  • Sr. Network Administrator - NADTC

    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 is responsible for operating, maintaining, and troubleshooting network… more
    Huntington Ingalls Industries (11/22/25)
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  • Cyber Systems Security Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …strong background in real\-time and heterogeneous laboratory environments to become a Cyber Infrastructure Engineer \(CIE\) supporting the F\-35 Man in the Loop ... for providing F\-35 lab computer infrastructure support, asset management, cyber resiliency, technical design, system development, system test and capability… more
    Lockheed Martin (12/11/25)
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  • Senior Associate, Cyber Intelligence

    L3Harris (Camden, AR)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Associate, ... Cyber Intelligence Job Code: 28033 Job Location: Camden, AR...standards (NISPOM, DAAPM, RMF, JSIG, NIST 800-53) + System administrator experience with operating systems: Microsoft Windows, Linu +… more
    L3Harris (11/29/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …your help. Our team is looking for a **SysOps Engineer (** **System Administrator ).** In this role you will organize, install, and support government organization's ... intranets, and other data communication systems. The Network / System Administrator will help architect, design and analyze network models. Requires participation… more
    Parsons Corporation (11/14/25)
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  • Systems Administrator

    Amentum (Warrenton, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no further. Amentum is seeking a **Systems ... Administrator ** to join our team of passionate individuals in...to ensure consistent system functionality * Assist in reviewing firewall rules to support secure access to Windows servers… more
    Amentum (12/10/25)
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  • Network Security Administrator

    SpaceX (Cape Canaveral, FL)
    Network Security Administrator Cape Canaveral, FL Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... goal of enabling human life on Mars. NETWORK SECURITY ADMINISTRATOR SpaceX is looking for a Network Security ...network security, firewalls and industry best practices + Manage firewall configurations within the SpaceX enterprise network based on… more
    SpaceX (10/06/25)
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  • Staff Network Administrator - TS/SCI

    Northrop Grumman (Redondo Beach, CA)
    …Office (CIDO) is seeking a highly experienced (Staff Level) **Lead** **Network Administrator ** to join its dynamic team of technical professionals in the **Redondo ... our facility/campus. This is not a virtual position._** The Network Administrator maintains smooth operation of LAN/WAN/VPNs. Plans, designs, configures, and… more
    Northrop Grumman (12/10/25)
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  • Sr. Network Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Sr. Network Administrator ** **SECRET** **MacDill AFB, FL** Please take this opportunity to ... fast paced team. Your role as a Senior Network Administrator is to provide 24/7 time-sensitive incident response to...with data center networking + Experience with firewalls and firewall rule sets + Understanding of network virtualization The… more
    General Dynamics Information Technology (11/16/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in Aurora, Colorado. **Job ... following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform administration on...the Information Systems Security Manager (ISSM). + Support the Cyber Security team. + Report on project status as… more
    Northrop Grumman (11/13/25)
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  • Systems Administrator (Level 2 or 3)

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) seeks to fill a **Systems Administrator (Level 2 or 3)** supporting the Integrated National Systems (INS) Business ... Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch....the Information Systems Security Manager (ISSM). + Support the Cyber Security team. + Report on project status as… more
    Northrop Grumman (11/06/25)
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