• Sr. Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    Administrator ; or Red Hat Certified Engineer; or Oracle Certified Professional Solaris System Administrator ; or Red Hat Certified Specialist in Ansible ... Time | Comprehensive and competitive benefits Job Title: Sr. Linux/Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education: HS… more
    S4 Inc. (04/09/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and ... At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and...modify scripts in multiple disciplines on Windows, Linux, and Solaris systems * Knowledge of the Customer's processes and… more
    General Dynamics Information Technology (04/19/25)
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  • Ab Initio Tools Administrator

    CACI International (Arlington, VA)
    Ab Initio Tools Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... System (IPPS-A) is looking for an **Ab Initio Tools Administrator ** to join the Infrastructure Team. The selected candidate...Oracle, MS SQL Server, and servers running Windows or Solaris OS + 3+ years of successfully demonstrated experience… more
    CACI International (04/03/25)
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  • Enterprise Service Bus (ESB) Application…

    CACI International (Arlington, VA)
    Enterprise Service Bus (ESB) Application Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... * * CACI is seeking a **Enterprise Service Bus (ESB) Application Administrator ** who will be responsible for performing installation, configuration, testing and… more
    CACI International (04/04/25)
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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 ... 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 40 years,… more
    DCCA (02/17/25)
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  • Systems Administrator 1

    PDS Defense (Linthicum, MD)
    **IT/Technical** **Systems Administrator 1** Linthicum, MD Posted: 4/29/2025 Job Description Job ID#: 211115 Job Category: IT/Technical Position Type: Associate - W2 ... Shift: 1 **PDS Defense, Inc. is seeking a Systems Administrator 1, in Linthicum, MD. Job ID#211115** Pay Rate:...and knowledge of SAN storage systems. * Experience with Solaris OS. * Experience with Windows & Linux Operating… more
    PDS Defense (04/30/25)
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  • Unix Administrator

    TISTA Science and Technology (Philadelphia, PA)
    …security requirements including RMF. Qualifications + Experienced UNIX Senior Systems Administrator . + Minimum 4 years UNIX Administration experience. + Expertise in ... solutions systems administration. + Information technology support activities for Oracle/Sun, Solaris , HP-UX, and Red Hat Linux operating systems on the Defense… more
    TISTA Science and Technology (04/28/25)
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  • System Administrator

    ManTech (Hanover, MD)
    ManTech is seeking a motivated, career and customer-oriented **System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise ... to:** + Responsible for ​​configuring and managing Linux and Solaris operating systems and installing/loading operating systems software, troubleshooting,… more
    ManTech (04/24/25)
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  • Secret SAP Linux Systems Administrator

    Insight Global (Linthicum Heights, MD)
    Job Description A client of Insight Global is looking for a Linux System Administrator to join their team of 5. This role involves maximizing performance and ... 30-40% of the time. They should have experience in Solaris OS, Ansible Playbooks, STIG implementation, bash/PowerShell scripting. This...Experience using Ansible Playbooks to automate tasks Experience using Solaris OS, RHEL 7, 8, and 9 and Windows… more
    Insight Global (04/22/25)
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  • Systems Administrator

    TAD PGS, Inc. (Linthicum Heights, MD)
    …an Active Secret Security Clearance.** We are looking for a Linux/Windows Systems Administrator to join its Classified Solutions team in Linthicum, MD. As a member ... opportunity. Responsibilities : + Perform as a Linux/Redhat systems administrator for a classified government contract. + Perform as...and knowledge of SAN storage systems. + Experience with Solaris OS. + Experience with Windows & Linux Operating… more
    TAD PGS, Inc. (04/30/25)
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  • Systems Administrator with Poly Mid to SR

    Lockheed Martin (Annapolis Junction, MD)
    …years of professional experience or 7 with a Masters degree as a systems administrator on an agile project\. Skilled Linux based System Administrator \. This role ... services off legacy hardware and onto enterprise compute frameworks System Administrator \(SA\-2\) with experience in the design, installation, configuration, and… more
    Lockheed Martin (04/25/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence...more of the following: Window Server, Red Hat, IRIX, Solaris ,Sybase, Informix, SQL, and Imagery Production Chain* General knowledge… more
    William C Brown Inc (04/16/25)
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  • Linux/Windows Systems Administrator

    Northrop Grumman (Baltimore, MD)
    …Grumman's Mission Systems sector is seeking a well-qualified **Linux/Windows Systems Administrator ** to join its Classified Solutions team in **Linthicum, MD** . ... to the following: + Perform as a Linux/Redhat systems administrator for a classified government contract. + Perform as...and knowledge of SAN storage systems. + Experience with Solaris OS. + Experience with Windows & Linux Operating… more
    Northrop Grumman (04/08/25)
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  • Linux System Administrator

    ManTech (San Antonio, TX)
    ManTech seeks a motivated, career and customer-oriented **Linux System Administrator ** to join our team in **San Antonio, TX** . **Responsibilities, include but are ... administer virtualized platforms, using VMWare. + Configure and manage Linux and Solaris operating systems. + Analyze and resolve complex problems associated with… more
    ManTech (03/13/25)
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  • Systems Administrator

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career and customer-oriented **System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise infrastructure ... include Windows, Red Hat Linux, CentOS, Fedora Core, BSD, Solaris and Debian. + Responsible for managing a wide...degree. + Twenty (20) years experience as a Systems Administrator in programs and contracts of similar scope, type,… more
    ManTech (04/30/25)
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  • Database Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    Job Overview Job Title: Database Administrator Lead Job Location: Portsmouth, VA Job Responsibilities Technical specialized experience conducting requirements ... ASP, C#, JavaScript, SIAM/RDS database handlers, Apache Tomcat, MS Access, Oracle, Solaris , Symantec, HBSS, Storage Manager Server (SAN), LTO Tape Library, RedHat,… more
    Trace Systems Inc (04/25/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …Segundo, CA, 90245 USA **Position Role Type:** Onsite **Principal Linux Systems Administrator - El Segundo, CA -Must have a TS/SCI active clearance required,100% ... problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborate with a team to support… more
    RTX Corporation (04/10/25)
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  • Senior Network Administrator

    Leidos (Saratoga Springs, UT)
    …Leidos currently has an immediate need for an experienced **Senior Network Administrator ** for a new customer on a strategic High-Performance Computing (HPC) ... program. The Senior Network Administrator will need to be a self-starter with excellent...system to track tasking. + Virtualization products; VMWare and Solaris containers **Original Posting:** April 1, 2025 For US… more
    Leidos (04/02/25)
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  • Systems Administrator

    CACI International (Springfield, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... work life. **More About This Role:** As the Systems Administrator on this contract, you will be on an...security for Red Hat (RHEL 5 & 7), Sun Solaris , Windows Server 2008 & 2016, and Windows 7/10… more
    CACI International (03/27/25)
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  • Systems Administrator

    Information Technology Strategies (Richmond, VA)
    …in various parts of the United States. We are currently seeking a Systems Administrator to work for our company. Summary: + Must have an active US Government ... hands-on experience with UNIX/Linux system administration (RHEL 7+, HP-UX 11.31+, Solaris 11+). + Must have previous experience supporting enterprise environments,… more
    Information Technology Strategies (04/22/25)
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