• Northrop Grumman (DoD SkillBridge) - Linux…

    Northrop Grumman (Melbourne, FL)
    …**Job Description:** The Northrop Grumman Classified Solutions team is seeking a ** Linux Systems Administrator** to join its dynamic team of technical professionals. ... include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all… more
    Northrop Grumman (09/23/25)
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  • Linux Systems Administrator

    iPostal1 (Montebello, NY)
    …established, cutting edge leader in the digital mailbox industry. Full Time Linux Systems Administrator Montebello, New York iPostal1 and our parent company USZoom ... digital mailboxes and mailroom management software since 2007! Our network of digital mailbox locations is the largest and...accredited with an A+ rating. We are seeking a Linux Systems Administrator with strong Linux and… more
    iPostal1 (09/22/25)
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  • FSL Linux Systems Administrator

    Amentum (Houston, TX)
    …centers across the United States. We have an exciting opportunity for a **FSL Linux Systems Administrator** to join the team with Nexus, a teammate company. The ... **FSL Linux Systems Administrator** will: + This position, working on...and software development (CI/CD) + Johnson Space Center campus network + NASA security mechanisms (security plans, POAMs, ATOs,… more
    Amentum (09/22/25)
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  • Sr Principal HPC Linux Systems…

    Northrop Grumman (Redondo Beach, CA)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator** to join its dynamic team of...the following: + Work in a Red Hat Enterprise Linux (RHEL) Public Key Infrastructure (PKI) environment. + Utilize… more
    Northrop Grumman (09/11/25)
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  • Northrop Grumman (DoD SkillBridge) - Linux…

    Northrop Grumman (Linthicum Heights, MD)
    …Description:** Northrop Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team of technical ... will include but not be limited to the following: + Perform as a Linux Systems Administrator for a classified government contract. + Maintain smooth operation of… more
    Northrop Grumman (08/01/25)
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  • Principal Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (07/31/25)
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  • Sr Principal Linux System Administrator

    Northrop Grumman (Huntsville, AL)
    …making history. Northrop Grumman Defense Systems is seeking a well-qualified Principal Linux Systems Administrator to join our dynamic Classified Solutions team of ... of three years of experience with Systems Administration for Linux Operating Systems such as RedHat Enterprise Linux...Experience in enterprise backup and restore solutions, storage area network (SAN), and network attached storage (NAS)… more
    Northrop Grumman (10/18/25)
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  • LANs TCP/IP Linux Windows Clustering TOMCAT…

    COOLSOFT (Raleigh, NC)
    LANS TCP/IP Linux Windows Clustering TOMCAT Specialist (Jobs in Raleigh, NC) Requirement id 155516 Job title Specialist Job location in Raleigh, NC Skills required ... LANS, TCP/IP, Linux , Windows Clustering TOMCAT Open Date 14-Oct-2025 Close Date...both the hardware and software necessary for a computer network 2. Specialization in Local Area Networks (LANs)/Wide Area… more
    COOLSOFT (10/14/25)
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  • Unix/ Linux Administrator (Senior-Level)

    Link Solutions Inc (Sierra Vista, AZ)
    …for CMMI ML3 for Services and Development. Link Solutions Inc. is seeking a Unix/ Linux Administrator (Senior-Level) to join our team in Sierra Vista, Arizona. + US ... Citizen + Active DoD Security Clearance + Non-remote (relocation incentive available) The Unix/ Linux Administrator will provide services in support of the US Army … more
    Link Solutions Inc (10/11/25)
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  • Senior Linux System Administrator -Lead

    Leidos (Atlanta, GA)
    …Human Services Operation of Leidos is seeking a **Lead/** **S** **enior** ** Linux System Administrator** to lead a team of system administrator professionals ... public health researchers and scientists. This senior-level position requires extensive Linux expertise combined with a deep understanding of the specialized… more
    Leidos (09/30/25)
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