• Security Systems Application Specialist 2…

    M. C. Dean (District Of Columbia, DC)
    …and cybersecurity industries. We are seeking a **Security Systems Application Specialist 2 ( Sys Admin 2)** to join our **Security and Electronic Systems (SES)** ... across high-growth markets. Responsibilities **The Security Systems Application Specialist 2 ( Sys Admin 2)** is a key member of the global technology team… more
    M. C. Dean (08/30/25)
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  • Sr Principal System Admin

    Northrop Grumman (Colorado Springs, CO)
    …and Missile Defense Systems presents an excellent opportunity for a Sr Principal System Admin - Compliance/Patching Sys Admin (25-368) to join our team ... of skilled and diverse professionals. This role, based at Schriever Space Force Base in Colorado Springs, CO, is crucial in supporting the US President, the Secretary of Defense, and combatant commanders at strategic, regional, and operational levels.… more
    Northrop Grumman (08/27/25)
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  • Flight Simulator Sys Admin / F-35…

    Lockheed Martin (Orlando, FL)
    …customers around the world\. **THE WORK** Position Assignment: Flight Simulator Systems Admin for the F\-35 program at RAF Lakenheath, UK\. The successful candidate ... wide software, and allocates mass storage space\. Performs workstation Network Administration on all networks and ensures compliance to include upgrading, patching,… more
    Lockheed Martin (09/12/25)
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  • Mult Fnc Info Sys Anlst (Level 3):Security…

    Lockheed Martin (South Burlington, VT)
    …\* Maintaining security documentation \* Monitoring system security configuration \* System Admin , Database, Networking duties as required You will also play a key ... Splunk **Desired Skills:** \* Experienced in Information Security or System Administration \* Previous Security Administrator Auditor experience in the F35 Program… more
    Lockheed Martin (09/10/25)
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  • Network/System Administrator (Net/ Sys

    General Dynamics Information Technology (Bedford, MA)
    …systems, Microsoft Exchange Server, and as needed RHEL operating systems administration and associated hardware. + Experience in effective communication and ... with DoD policy as it applies to implementing and executing system and network administration . + Working knowledge of Risk Management Framework and how to apply it… more
    General Dynamics Information Technology (09/02/25)
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  • Mult Fnc Info Sys Anlst (MPE Admin )

    Lockheed Martin (Lemoore, CA)
    …multiple functions \(Database, Network, Systems, Security, Mission Planning Administration \) \- Multi\-Function Information Systems Analyst\.** \* Responsibilities ... or CCNA\)\. * IT experience of any combination in system/database/network/mission planning\- administration * This is an operational support role to an active… more
    Lockheed Martin (08/16/25)
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  • Mult Function Info Systems, ( Sys

    Lockheed Martin (Greenville, SC)
    …multiple functions \(Database, Network, Systems, Security, Mission Planning Administration \) \- Multi\-Function Information Systems Analyst\.** \* Responsibilities ... or CCNA\)\. * IT experience of any combination in system/database/network/mission planning\- administration * This is an operational support role to an active… more
    Lockheed Martin (07/27/25)
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  • Sr Principal Sys Admin - Identity…

    Northrop Grumman (Colorado Springs, CO)
    …links + Experience with an on-premises multi-domain environment utilizing **Role-Based Administrative Controls** (RBAC) for the least privilege + Experience with ... **DISA STIG** compliance remediation using distributed group policy and SCAP compliance scanners **Basic Qualifications:** Please list your current security clearance and IAT or relevant certifications on your resume, if applicable. + A Bachelor's Degree in… more
    Northrop Grumman (09/13/25)
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  • Network/System Administrator (Net/ Sys

    General Dynamics Information Technology (Arlington, VA)
    …Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associatedhardware + Working knowledge of CISCO network and ... switching and virtualizationtechnologies + Working knowledge of Local Area Network (LAN) and Wide Area Network (WAN)technologies and data backup technologies to include communication security (COMSEC)integration. + Working knowledge of Risk Management… more
    General Dynamics Information Technology (09/26/25)
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  • Network/System Administrator (Net/ Sys

    General Dynamics Information Technology (Colorado Springs, CO)
    …Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated** **hardware.** **Working knowledge of CISCO network and ... switching and virtualization** **technologies** **.** **Working knowledge of Local Area Network (LAN) and Wide Area Network (WAN)** **technologies and data backup technologies to include communication security (COMSEC)** **integration.** **Working knowledge of… more
    General Dynamics Information Technology (09/20/25)
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