• Guidance Navigation and Control/ System…

    Lockheed Martin (Colorado Springs, CO)
    …Your Mission is Ours\. Lockheed Martin Space is seeking a Guidance Navigation and Control/ System Administrator Intern\. In this role you will: * Work with all ... Analysis team, AEHF Satellite Control Subsystem \(ASMCS\) team and the Ground System Subject Matter Experts \( System Administrators\) **Basic Qualifications:** *… more
    Lockheed Martin (09/24/25)
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  • Systems Administrator 4

    Belcan (Cedar Rapids, IA)
    Systems Administrator 4 Job Number: 359096 Category: Systems Administration Description: Job Title: Systems Administrator 4 Location: Cedar Rapids, ... ON DAY 1 Be a member of a DT system administration team of 10 that provide day-to-day DT...* Strong computer literacy - including x86 based hardware, Microsoft/ Linux /Unix operating systems and systems … more
    Belcan (08/02/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information...We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT ... 1 support and be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and performance of our… more
    CACI International (09/20/25)
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  • Linux Architect/Principal Linux…

    Northrop Grumman (Huntsville, AL)
    …today. this position is contingent upon funding/award** **Job Duties:** + Perform as Linux Systems Administrator for a large, classified government ... a completed degree. + Experience operating under and managing systems within current applicable information systems...+ Experience implementing STIGs (Security Technical Implementation Guides) on Linux systems . + General Linux … more
    Northrop Grumman (10/01/25)
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  • Principal Windows System…

    RTX Corporation (El Segundo, CA)
    …meaningful problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many ... teams to support fast-paced, critical programs with classified information system capabilities. Success in this role...problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat… more
    RTX Corporation (10/03/25)
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  • Senior PeopleSoft Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …with PeopleTools, Application Engine, PeopleCode, and integration tools + Strong Oracle Linux operating systems skills with shell scripting or similar + ... None **Job Family:** IT Infrastructure and Operations **Skills:** Debugging,PeopleSoft Administration, System Administration **Experience:** 10 + years of related experience… more
    General Dynamics Information Technology (08/16/25)
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  • Splunk System Administrator

    SAIC (North Charleston, SC)
    …product evaluation and reviews, network design, and system development of Information Assurance (IA) and network systems . This team consists of numerous ... **Description** SAIC is looking for a **Splunk System Administrator ** to provide support for our Navy Computer Defense Network (CND) subcontract located at… more
    SAIC (09/16/25)
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  • Computer System Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …vendors, and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security ... be limited to the following: + Perform as primary Systems or Network Administrator for a classified...classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare… more
    Northrop Grumman (08/13/25)
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  • Systems Administrator 1

    Huntington Ingalls Industries (Dayton, OH)
    …Huntington Ingalls Industries, Technical Solutions Division (HII-TSD) is currently seeking a Systems Administrator . The ideal candidate works well in an agile, ... to perform identification, troubleshooting, and diagnosis of hardware failures and restore system capability to operations. + Provide administrator support (User… more
    Huntington Ingalls Industries (09/25/25)
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  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …the space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado ... CA certs when needed. + Creating and maintenance of system policies, such as Windows group policies, Linux...with current policies for restriction access between enclaves and systems in enterprise for each applicable user/team. + Assist… more
    ISYS Technologies (09/30/25)
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