• Systems Development Engineer, Kuiper…

    Amazon (Bellevue, WA)
    …business needs * Stay current with emerging technologies and industry trends in system administration and DevOps * Document processes, configurations, and ... systems * Apply DevOps best practices to improve system reliability, scalability, and security * Troubleshoot complex issues...system architectures * Mentor junior team members in system administration and DevOps practices * Participate… more
    Amazon (09/19/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (King Of Prussia, PA)
    …platforms\. \- Prior Information System Security Engineer \(ISSE\) or System Administration experience\. \- Bachelor's degree from an accredited college ... standard Information Assurance tools\. \- Technical familiarity with Windows or UNIX \-based operating systems , and their security requirements\. \- Information… more
    Lockheed Martin (08/08/25)
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  • Windows Administrator

    NTT DATA North America (Atlanta, GA)
    …The Windows Administrator will concentrate on high-level server related duties such as system patching and other administrative tasks within the operating ... 6 or more years professional experience + 5+ years of Windows Administration + Operating System -Microsoft Windows Client-Local and Network Installation, Internet… more
    NTT DATA North America (08/30/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …a dedication to excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the ... Required Education / Certifications: Fifteen (15) years of experience providing System Administration support and Bachelor's Degree in related technical… more
    DCCA (08/18/25)
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  • Cloud Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …of degree requirement. Experience: + Minimum of 10 years of progressive experience in systems administration with at least 8 years focused on cloud technologies ... **Overview** CLOUD SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Cloud ...administration and compliance Technical Skills: + Proficiency in Linux/ Unix and Windows server administration in cloud… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Principal System Administrator

    RTX Corporation (Aurora, CO)
    …security clearance. + Must have a Red Hat Linux experience + Must have system maintenance experience such as user administration , system network management, ... secure world. Raytheon has an opportunity for a **Principal System Administrator** for Linux operational support and sustainment for...other government mandated processes during the life cycle of systems they will maintain. **What You Will Do:** +… more
    RTX Corporation (09/03/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    …servers. + Knowledge of TCP/IP, information security/authorization profiles, or system administration of Unix or Windows networks/ systems + Experience ... seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator** to join our team in **Belcamp, MD**...the network + Must be capable of monitoring the system configuration, including the server event log. + Must… more
    ManTech (09/10/25)
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  • Information System Security Officer (ISSO),…

    Lockheed Martin (Cape Canaveral, FL)
    …security clearance\.** Key Responsibilities of this role include: * Carry out technical administration of an Information System in accordance with internal LM ... of system hardening via implementation of the Defense Information Systems Agency \(DISA\) Security Technical Implementation Guides \(STIGs\)\. * Knowledge of… more
    Lockheed Martin (09/19/25)
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  • Senior Principal Systems Engineer (Cyber…

    RTX Corporation (Tewksbury, MA)
    …as defined by Intelligence agencies + Experience with IT and/or network and system security administration , including operating system security configuration ... create a safer, more secure world. Raytheon is seeking a **Senior** **Principal** ** Systems Security Engineer-P5** to join our elite Systems Security Engineering… more
    RTX Corporation (10/01/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... accredited college or university is required. + Five (5) years of additional system administration experience may be substituted for a bachelor's degree.… more
    Athenix Solutions Group, LLC (07/26/25)
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