• NCIS Cyber Systems

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Cyber Systems Administrator - SecOps** with GDIT. A career ... meaningful part in improving how agencies operate. Our work depends on ** Cyber Systems Administrator - SecOps** joining our IT Technology Operations division… more
    General Dynamics Information Technology (05/17/25)
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  • Cyber Systems Administrator

    Serco (Langley AFB, VA)
    **Position Description** Serco seeks a ** Cyber Systems Administrator ** to maintain and troubleshoot computer systems using commercial off-the-shelf ... Center (DTC) located at **Langley Air Force Base** in **Hampton, Virginia** . The Cyber Systems Administrator will operate and maintain systems at the… more
    Serco (07/18/25)
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  • Cyber Systems Administrator

    Northrop Grumman (Tampa, FL)
    …the best work of your career. We are looking for you to join our team as a Cyber Systems Administrator based out of Tampa, FL. _Please Note:_ + _Due to the ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...life and launch your career today. **Introduction for Mission Systems ** At the heart of Defining Possible is our… more
    Northrop Grumman (07/25/25)
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  • Principal Cyber Systems

    Northrop Grumman (Tampa, FL)
    …best work of your career. We are looking for you to join our team as a Principal Cyber Systems Administrator based out of Tampa, FL. _Please Note:_ + _Due to ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (06/20/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance ... providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale...whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to… more
    Lockheed Martin (07/12/25)
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  • Staff Cyber Systems

    Lockheed Martin (Hanover, MD)
    **Description:** What We're Doing: As part of Lockheed Martin Rotary & Mission Systems business area, the C4ISR line of business creates leading\-edge global mission ... other related management and technical duties\. Responsible for supporting deployments of the systems in an AWS environment, if needed\. You shall be responsible for… more
    Lockheed Martin (07/12/25)
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  • Systems Administrator

    SAIC (Andover, MA)
    **Description** SAIC currently has a career opportunity for a Cyber Systems Administrator (SA) in our Andover, Massachusetts facility to support the US Space ... + Manage and maintain currently supported and subsequent Microsoft Server Operating Systems (OS) on physical and virtual operating environments. + Manage and… more
    SAIC (07/02/25)
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  • Senior Red Hat/Linux Information Systems

    EPS Corporation (Panama City Beach, FL)
    …Information Technology Job Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach, FL. ... and vulnerability management in Red Hat/Linux operating environments for mission systems . Knowledge of penetration testing and cyber security analytics… more
    EPS Corporation (07/17/25)
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  • Linux Cyber Range Operations…

    Lockheed Martin (North Charleston, SC)
    …most vital assets\. **The Work** Cyber Support Operations is seeking a Senior Systems Administrator with a versatile skill set and a passion for learning new ... **Description:** **What We're Doing** Our dedicated cyber test and training teams are at the...we think big, we operate small\. As a Senior Systems Administrator with a Linux focus, you'll… more
    Lockheed Martin (07/12/25)
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  • Information Systems Security Engineer

    Three Saints Bay (Albuquerque, NM)
    …**Degree/Education/Certification Requirements:** . Bachelor's degree or 4 years of relevant Cyber Security/ Systems Administrator work experience . CompTIA ... **Information Systems Security Engineer (4979)** Location **Albuquerque, NM** Job...with the deployment, development, operation, and maintenance of NTC cyber security solutions and supports the NTC Information System… more
    Three Saints Bay (06/21/25)
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  • Navy SEPASS Junior Systems

    Koniag Government Services (Hancock County, MS)
    …Law 88-352._** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... Koniag IT Systems , LLC is seeking a Systems Administrator to provide comprehensive system administration support for our the US Navy. The ideal candidate… more
    Koniag Government Services (06/11/25)
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  • System Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    …Law 88-352** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... security of the computers they manage meet the needs of the users + The systems administrator could be focused in one or more of the following areas: + A… more
    Koniag Government Services (05/01/25)
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  • Lead System Administrator

    Koniag Government Services (Hancock County, MS)
    …Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... , LLC,** a Koniag Government Services company, is seeking a Lead Systems Administrator with a T5/Secret security clearance to support KDS and our government… more
    Koniag Government Services (07/18/25)
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  • Cyber Security Network Firewall…

    Chicago Transit Authority (Chicago, IL)
    Cyber Security Network Firewall Administrator - ( 2500005T ) **Description** **POSITION SUMMARY** **Salary** **$100,000-$120,000** The Cyber Security ... traffic for unusual activity, analyzing logs, and responding to security events. The administrator works closely with IT and cyber security teams to ensure… more
    Chicago Transit Authority (07/25/25)
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  • Cyber Tools System Administrator III…

    North Wind Group (WA)
    Location: Richland, WA or Remote Title: Cyber Tools System Administrator III Schedule (FT/PT): FT Travel Required: As Needed Clearance: Ability to Obtain North ... IT Infrastructure Organization for the Hanford Site, the System Administrator will be a part of a team responsible...integrity of the Operating Systems and various systems associated with Cyber Security tools. +… more
    North Wind Group (07/14/25)
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  • Lead Cyber Security and System…

    CACI International (Rock Island, IL)
    …To Connect (ATC), and Assessment and Authorization (A&A) packages. + Serve as systems administrator . + Review audit log reports for potential security issues. ... Lead Cyber Security and System Administrator Job...Track and assist with any technical issues related to systems or peripherals. + Run fiber and CAT5/6 network… more
    CACI International (07/12/25)
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  • Cyber Security Administrator

    Monro Muffler/Brake (Fairport, NY)
    …be determined based on experience level. Essential Functions: + Monitor security systems and provide early response to potential threats. + Analyze technologies and ... comprehensive protection exists to prevent unauthorized entry into company networks and systems . + Support automation and orchestration to maximize team talent and… more
    Monro Muffler/Brake (06/27/25)
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  • Principal Systems Administrator

    BAE Systems (Merrimack, NH)
    Systems is seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT infrastructure operations in ... may be available based on position level and/or job specifics. **Principal Systems Administrator ** **113660BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (06/19/25)
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  • Navy SEPASS Sr. Systems

    Koniag Government Services (Hancock County, MS)
    Koniag IT Systems , LLC is seeking a Lead Systems Administrator to provide comprehensive system administration support for the US Navy. The ideal candidate ... a related field. **Essential responsibilities, Functions, & Duties** + The Lead Systems Administrator will provide integration support for the National… more
    Koniag Government Services (06/11/25)
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  • Systems Administrator with Network…

    Lockheed Martin (Annapolis Junction, MD)
    …referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT WE'RE DOING * ... Join Lockheed Martin Rotary and Mission Systems , Cyber & Intelligence, where we foster...we foster innovation and integrity\. * As a Senior Systems Network Administrator , you'll be empowered to… more
    Lockheed Martin (07/12/25)
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