• Oracle System Engineer

    Paragon Cyber Solutions (Tampa, FL)
    …future openings for those ready for an exciting and dynamic career as a System Engineer ( Solaris / Oracle) while supporting critical global operations. Support ... Our ideal candidate will have extensive knowledge of provisioning and patching Solaris zones as well as a thorough understanding of Oracle database principles… more
    Paragon Cyber Solutions (12/09/25)
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  • Information Systems Unix Engineering Unix…

    B&H Photo (New York, NY)
    system back-up to prevent issues in the event of any level of system failure. The Unix Systems Administrator Level 3 collaborates with various B&H ... in the installation, configuration, and overall maintenance of each system . S/he ensures that all server systems ...Directory, Groupware, VM Ware, cloud computing, virtualization such as Solaris Zones, and Office 365. + Expert knowledge and… more
    B&H Photo (11/20/25)
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  • Senior Systems Administrator

    iconectiv (Bridgewater, NJ)
    …Perform OS (VMware, Linux, Solaris ) and application back-ups for test and production systems . + Resolution of platform system issues and alarms. + Trace data ... MIS, Computer Science, Networking, EE, or ME or equivalent experience. + Demonstrated Solaris , VMware and Linux system administration expertise. + Minimum of 10… more
    iconectiv (12/03/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …exposure to AWS beyond core services + Senior-level experience with Solaris system administration **Application Deadline:** 1/12/2025 \#cjpost #LI-Hybrid The ... Senior Unix System Administrator (4608)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent...This individual will work alongside a team of UNIX/Linux Systems Administrators responsible for maintaining the integrity, availability, and… more
    SMX (12/04/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over… more
    DCCA (11/17/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …Ability to create and modify scripts in multiple disciplines on Windows, Linux, and Solaris systems * Knowledge of the Customer's processes and procedures and of ... Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and...more of the following: Window Server, Red Hat, IRIX, Solaris , Sybase, Informix, SQL, and Imagery Production Chain *… more
    Arena Technical Resources, LLC (12/18/25)
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  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …Hat Linux servers + Install and configure Red Hat Linux / Windows / Solaris operating systems + Ensure compliance with computer security policy, Risk Management ... of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer...+ Set up administrator and service accounts + Maintain system documentation + Tune system performance +… more
    ISYS Technologies (10/22/25)
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  • Senior Systems Administrator

    ISYS Technologies (Colorado Springs, CO)
    …Hat Linux servers + Install and configure Red Hat Linux / Windows / Solaris operating systems + Ensure compliance with computer security policy, Risk Management ... space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado Springs,… more
    ISYS Technologies (12/09/25)
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  • Principal Linux Systems Administrator

    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 means you can develop, implement and maintain secure,… more
    RTX Corporation (12/05/25)
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  • L3 Technical Support Engineer - Jbod/Jbof Storage…

    Western Digital (Colorado Springs, CO)
    …storage systems via phone, email, and Sales Force Ticket system communication. + Guide customers through step-by-step troubleshooting procedures to resolve ... interactions. + Educate customers on best practices for storage system setup, maintenance, and performance optimization. + Participate in...and help desk software. + Expert-level knowledge of operating systems (Linux, Solaris , Mac OS X, VMware… more
    Western Digital (10/07/25)
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  • Senior Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    …Installation, configuration, tuning, troubleshooting and administration of: + SGI IRIX based operating system + SGI systems with direct attached and FC SAN ... and advanced level storage troubleshooting in support of RedHat, Suse, and Solaris operating systems , as they relate to the file service and FC connectivity. +… more
    Concurrent Technologies Corporation (11/06/25)
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  • Unix/Linux System Administrator

    City of New York (New York, NY)
    …and develops applications, including a variety of client eligibility and recertification systems , case management systems , housing systems , employment/work ... engagement services, revenue producing computer matches, claiming systems , and personnel systems . Information Technology Services (ITS)/Office of Enterprise… more
    City of New York (12/10/25)
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  • F-22 iMIS System Administrator (Level 2),…

    Lockheed Martin (Langley Air Force Base, VA)
    …IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring * ... position: * Two \(2\) years combination of the below skills: \- UNIX/ Solaris /Linux operating system experience\. Windows server experience may be considered\.… more
    Lockheed Martin (12/10/25)
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  • System Administrator, High Performance…

    RTX Corporation (Tucson, AZ)
    …to lead and support the engineering community. + Perform OS tuning to maximize system performance on high performance computing systems . Work across DT functions ... eligible for a security clearance​ **Security Clearance:** Secret - Current ** System Administrator, High Performance Computing (HPC) - P2** **Senior Analyst Level**… more
    RTX Corporation (10/24/25)
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  • System Administrator

    ProSphere Tek (Tacoma, WA)
    …Install and configure workstations with a common user interface across multiple operating system environments. Support up to 850 systems . + Support approximately ... improve your skills and experience? PSI is seeking a System Administrator with an active Top Secret/SCI clearance to...Access, PowerPoint and SharePoint. + Working knowledge of operating systems : UNIX (Sun Solaris , SUNOS), LINUX, Microsoft… more
    ProSphere Tek (10/31/25)
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  • F-22 iMIS System Administrator (Entry…

    Lockheed Martin (Elmendorf AFB, AK)
    …leadership * Perform backups, restores, and disaster recovery of systems /databases/network equipment * Maintain system /software/firewall/account maintenance and ... of our team, you will be responsible for providing technical support, system administration, and data management for our Integrated Maintenance Information … more
    Lockheed Martin (10/03/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …include UNIX, Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among divisions. **FUNCTIONAL ... RESPONSIBILITIES:** + Analyzing and figuring out the system needs of an organization. + Installing hardware and...support environments with virtualization including RedHat, CentOS, and SPARC Solaris . + Ten(10) or more years hands on experience… more
    TekSynap (12/16/25)
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  • System Administrator

    Lockheed Martin (Kirtland AFB, NM)
    …Domain Trust, and file share management * Experience with common industry operating systems , such as Windows Server \(2008\-2019\), Linux, Solaris , RHEL, and ... the world\. **THE WORK** Lockheed Martin is seeking a highly skilled System Administrator to join our dynamic and diverse Information Technology team, supporting… more
    Lockheed Martin (12/13/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …deploy, troubleshoot, and support Red Hat Enterprise Linux, Oracle Enterprise Linux, and Solaris UNIX servers. + Monitor and tune system performance to ensure ... operations across a mixed customer environment. + Plan and implement new system hardware and software, including lifecycle management and firmware version control. +… more
    TekSynap (10/25/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    System and Network Administrator The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an ... team, you'll use your experience in network design and architecture, system interoperability, OSI model, network transport layers, multi-protocol label switching,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
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