• 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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  • Senior Hybrid Cloud Systems…

    The Boeing Company (Hazelwood, MO)
    …Company's Specialized United States Infrastructure organization is currently seeking a **Senior Hybrid Cloud Systems Administrator ** to join the team in ... delivering technical leadership and project support for strategic, enterprise-level hybrid cloud hosting environments, primarily catering to initiatives within the… more
    The Boeing Company (12/25/25)
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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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  • 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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  • Secret Cleared Database/Cloud Administrator

    Insight Global (Arlington, VA)
    Job Description The Cloud Administrator is responsible for managing and optimizing the organization's cloud-based platforms and hybrid security environments. ... practices, and IT service management methodologies. * Experience administering RedHat Enterprise Linux (RHEL) versions 6-9. * Hands-on experience implementing… more
    Insight Global (12/23/25)
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  • Systems Administrator w/Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a System Administrator to support mission critical application and systems in support of multiple Identity, Credential and Access ... projects. The selected candidate will serve in a System Administrator role to keep the system operational, compliant and...trouble shooting as needed. The position will be a hybrid role in Hanover, MD. What you will do… more
    BigBear.ai (12/17/25)
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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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  • Database Administrator , Specialist

    Vanguard (Wayne, PA)
    …duties as assigned. Qualifications: + Minimum of five years database administrator , data modeling, business systems analyst, development, or related work experience. ... and failover/ DR solutions. + Linux system administration, including Redhat -based systems like Centos or Oracle Linux, monitoring systems...our best. How We Work Vanguard has implemented a hybrid working model for the majority of our crew… more
    Vanguard (12/20/25)
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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 Principal Systems Engineer - SETC - Onsite

    RTX Corporation (Pelham, NH)
    …+ Experience interfacing with internal and external customers. + Cisco Certification, RedHat Certified Systems Administrator , VMWare or other industry relevant ... You will provide system and network administration in a Redhat 7, 8 & 9 Enterprise Linux, Cisco and...regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role… more
    RTX Corporation (12/11/25)
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