• 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 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 (Macdill AFB, FL)
    …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 (12/24/25)
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  • Computer Systems Analyst

    Southern Company (Birmingham, AL)
    …, as well as a solid working knowledge of Microsoft Windows-based and Oracle Solaris -based systems and software. The Systems Administrator will be ... and storage systems design experience. Hitachi and Brocade based SAN systems experience preferred. + Interoperability between Linux, Solaris and Microsoft… more
    Southern Company (12/31/25)
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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 (12/19/25)
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  • Senior Linux System Administrator

    ManTech (Laurel, MD)
    …include but are not limited to:** + Configure and manage Linux and Solaris operating systems and installs/loads operating systems software, troubleshoot, ... for implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manage IT system infrastructure and...Information Technology (IT) systems . + Manage IT system infrastructure and any processes related to these … more
    ManTech (12/24/25)
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  • Information System Security Officer (ISSO)-…

    Lockheed Martin (Sunnyvale, CA)
    …be a US Citizen\. Position requires clearance **Desired Skills:** * Information Systems auditing understanding * Knowledgeable of operating system security ... operating systems IAW DISA STIGs * In\-depth experience in system hardening, analysis, and vulnerability management * Knowledgeable in Solaris /UNIX/Linux… more
    Lockheed Martin (01/09/26)
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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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  • 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 w/Secret…

    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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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …**RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and ... to the development of local operating procedures and policies. + Monitor system operations and generate utilization reports to identify issues and recommend… more
    TekSynap (10/25/25)
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  • System Administrator

    SAIC (Fort Gordon, GA)
    …Linux, and Solaris administration and other application expertise on emerging systems + Provide support to the underlying system architecture management ... **Description** SAIC is currently hiring a ** System Administrator** to support the INSCOM Military Intelligence Brigade (MIB) in Fort Gordon, GA. **Job… more
    SAIC (12/19/25)
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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. (12/22/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …related functions.* Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes ... Systems Administrator EOE Statement We are an equal... connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating … more
    William C Brown Inc (10/14/25)
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  • Software Systems Integrator

    L3Harris (Greenville, TX)
    …Schedule: 9/80 Job Description: L3Harris is seeking a hybrid Windows/Linux Systems Administrator to support Mission System integration in unclassified ... in the interest of national security. Job Title: Software Systems Integrator Job Code: 32525 Job Location: Greenville, TX...CISSP, CISM + Supporting multi-OS environments of Linux, Windows, Solaris , and embedded OS's + System hardening… more
    L3Harris (01/06/26)
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