• RedHat Administrator

    Shuvel Digital (Annapolis, MD)
    RedHat Administrator Hybrid Annapolis, MD QUALIFICATIONS + 1. The Offeror shall propose a resource that meet the following minimum qualifications: + a. ... by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red...more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of… more
    Shuvel Digital (11/06/25)
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  • Systems Administrator (Linux)

    RTX Corporation (Mckinney, TX)
    …aerospace and defense industry. We are currently seeking a Linux Systems Administrator that will be working onsite in a highly collaborative, multi-platform and ... multi-disciplined environment. The Systems Administrator is required to have an active secret security...+ You will provide System Administration in a heterogeneous Redhat 7 & 8 Enterprise Linux environment. + Understanding… more
    RTX Corporation (12/02/25)
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  • Principal System Administrator

    RTX Corporation (Tucson, AZ)
    …the world a safer place. We are currently seeking a Principal Systems Administrator that will be working 100% onsite in a highly collaborative, multi-platform and ... multi-disciplined environment. The Systems Administrator is required to have an active secret security...candidate's day-to-day activities include but are not limited to: RedHat Linux server management; storage management; file server management;… more
    RTX Corporation (10/15/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …Vendor certifications such as: + VMware Certified Professional (VCP) + RedHat Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows ... and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, from daily… more
    BAE Systems (12/09/25)
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  • System/Network Administrator (Onsite)

    RTX Corporation (Fulton, MD)
    …in scripting via bash and/or Powershell + A Microsoft Certified Systems Administrator (MCSA), RedHat Certified Systems Administrator (RHCSA), VMWare ... one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role is 82,000 USD - 164,000… more
    RTX Corporation (11/21/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (Pelham, NH)
    …world. Raytheon has an opportunity for a **Principal Linux System Administrator ** operational support and sustainment for a high priority operational environment ... + You will provide System Administration in a heterogeneous Redhat 8 & 9 Enterprise Linux environment. + You...regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role… more
    RTX Corporation (12/09/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support ... Do:** + Provide IT systems administration in a heterogeneous Redhat Enterprise Linux and Microsoft Windows environment. + Collaborate...regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role… more
    RTX Corporation (12/05/25)
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  • Senior Linux System Administrator

    RTX Corporation (Marlborough, MA)
    …Exciter and Processing Architecture (REPA) Department as a specialized Linux System Administrator . The team's primary goal is to design, architect, and implement ... processing hardware. + Provide IT systems administration in a RedHat Enterprise Linux environment for real-time systems. + Ethernet...regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role… more
    RTX Corporation (11/22/25)
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  • Principal Windows Systems Administrator

    RTX Corporation (El Segundo, CA)
    …problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support ... IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Collaborate in a fast-paced...regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role… more
    RTX Corporation (11/18/25)
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  • Sr. System Administrator

    RTX Corporation (Tucson, AZ)
    …systems and support IT infrastructures around the world. **Senior System Administrator ** , internally known as Senior Analyst, Information Workplace Services ... IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Understanding and knowledge of...regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role… more
    RTX Corporation (10/29/25)
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  • Senior Systems Administrator

    RTX Corporation (Tucson, AZ)
    …+ Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Experience with Windows Server internals or Linux ... one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role is 66,000 USD - 130,000… more
    RTX Corporation (11/13/25)
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  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …You Will Do: Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft Windows and environment. Experience troubleshooting techniques to ... one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role is 90,000 USD - 182,000… more
    RTX Corporation (10/21/25)
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  • Infrastructure Engineer (Linux)

    TEKsystems (Raleigh, NC)
    Top Skills' Details 1. Life cycle management (LCM) with RedHat (RHEL 5-8) Satellite, Tower. SAP runs on AIX, all supporting platforms run on RHEL. RHEL is only in ... within all of the Life Cycle Management LCM within RedHat . They have Satellite for patch management and a...arise, and advance the environment. This is not an administrator or even a Linux support role. This engineer… more
    TEKsystems (12/09/25)
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  • Infrastructure Engineer (Linux)

    TEKsystems (Morrisville, NC)
    …This engineer should have experience within all of the Life Cycle Management LCM within RedHat . They have Satellite for patch management and a tower SAP that runs on ... arise, and advance the environment. This is not an administrator or even a Linux support role. This engineer...Cisco, Dell, and others. Workplace Type This is a hybrid position in Morrisville,NC. Application Deadline This position is… more
    TEKsystems (12/10/25)
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