• Senior Linux Systems…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... us and make a difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where you'll provide crucial support for the… more
    Leidos (05/29/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot,...operational oversight across a range of IT platforms including UNIX , Linux , and Windows systems. The ideal… more
    CACI International (05/02/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting ... Senior Systems Administrator Job Category: Information...in the resolution process + Configure and manage primarily Linux / Unix (or other applicable) operating systems and… more
    CACI International (04/10/25)
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  • Senior Linux SysAdmin 3

    Lockheed Martin (Fort Meade, MD)
    …may be substituted\. * Ten \(15\) years of experience as a Systems Administrator \(SA\) in programs and contracts of similar scope, type, and complexity\. * ... Experience with Linux system administration, including configuring, maintaining, and troubleshooting\. **Desired Skills:** Capabilities: * Configure and manage … more
    Lockheed Martin (06/18/25)
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  • Senior ServiceNow Systems…

    SAIC (Annapolis Junction, MD)
    …problems and remains involved in the resolution process + Configure and manage UNIX , Linux and Windows operating systems and installs/loads operating system ... **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program!...Minimum of 14 years of experience as a Systems Administrator in programs and contracts of similar scope, type,… more
    SAIC (04/16/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    … Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means connecting ... At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure today...involved in the resolution process + Configure and manage UNIX , Linux and Windows (or other applicable)… more
    General Dynamics Information Technology (05/16/25)
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  • Cyber Identity - CyberArk Senior Consultant

    Deloitte (Baltimore, MD)
    …architectures, and configuration guidelines. + Understanding and familiarity with Operating Systems ( Unix , Linux , Windows). + Ability to travel 25-50%, on ... Cyber Privileged Access Management CyberArk Senior Consultant Our Deloitte Cyber team understands the...with CyberArk, such as different LDAP providers, Windows Servers, UNIX Servers, Databases, and networking Devices. + Responsible for… more
    Deloitte (06/12/25)
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  • Senior Systems Engineer Level_IV

    General Dynamics Information Technology (Laurel, MD)
    …+ Skills with Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems (Windows, UNIX , LINUX ), NetApp-VMWare, database/DBMD (oracle, access, sybase) and ... **Job Family:** Systems Engineering **Skills:** Complex Systems,Information Technology (IT) Systems, Linux ,Systems Design,Systems Engineering **Experience:** 10 + years of related… more
    General Dynamics Information Technology (06/12/25)
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  • Senior SAP Basis Engineer

    Cardinal Health (Annapolis, MD)
    …products to assist in the management of SAP eco-system + Works with the Unix / Linux /Windows Administrator on capacity planning and performance tuning of ... servers hosted on GCP cloud. GCP/AWS cloud experience is preferred. + Creates and maintains accurate documentation & Provides support to the SAP application team during development and implementation projects. + Provides support for HA(High availability) &… more
    Cardinal Health (06/16/25)
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  • Enterprise Management Tools - Systems Engineer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Security Clearance Level: TS/SCI w/Poly * Required Skills and Abilities: Windows Server Administrator ; Win Server 2016, 2019 or 2022, RHEL/ Linux Server ... simple solutions to complex problems as a Systems Engineer Senior at GDIT. Here, you'll tailor cutting-edge solutions to...(eg, html, web servers, and application servers), Proficient in Linux / UNIX commands, Proficient in Windows Server OS,… more
    General Dynamics Information Technology (05/16/25)
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