• Senior High Performance Computing (HPC)…

    BAE Systems (Saratoga Springs, UT)
    …associated interconnects (iSCSI, SAD, FC, TCP/IP, etc.) + Advanced Red Hat /CentOS and Microsoft Windows Operating System (including Group Policy management) ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and... and Windows based platforms. + Oversee servers running Red Hat , CentOS, SolarisX64, SuSe, Virtual Appliances,… more
    BAE Systems (10/03/25)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …similar scripting languages + Experience with Linux , especially Red Hat based distributions + Experience with System Administration + Experience with ... the design, develop, test and delivery of advanced high-capacity systems that process modern communications. + You will work...will work with other experienced members in R&D on system development and deployments for the protection of our… more
    RTX Corporation (10/21/25)
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  • Sr Principal Engineer DevOps - Cloud DevOps…

    Northrop Grumman (Colorado Springs, CO)
    …experience with virtualization technologies such as: + **VMware** + ** Red Hat OpenStack** + **Nutanix** + Experience in ** Linux ** and/or **Windows** Server ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...program is a crucial component of the Missile Defense System . It provides a vital operational platform that allows… more
    Northrop Grumman (10/04/25)
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  • Senior Cyber Blue Team Lead / Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …experience with network monitoring and packet inspection tools + Demonstrated experience with Linux environments ( Red Hat , CentOS, Ubuntu) + Programming ... team conducting cyber assessments of vulnerabilities of critical US and Allied systems , networks, infrastructures, and assets. Our team supports the Defense Threat… more
    Applied Research Associates, Inc. (09/20/25)
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  • Cyber Blue Team Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …DoDD 8570.01 and CSSP Auditor (Security+, CySA+, Pentest+); s + Demonstrated experience with Linux environments ( Red Hat , CentOS, Ubuntu) + Understanding of ... teams conducting cyber assessments of vulnerabilities of critical US and Allied systems , networks, infrastructures, and assets. Our team supports the Defense Threat… more
    Applied Research Associates, Inc. (09/20/25)
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  • Sr. Site Reliability / Sr. DevOps Engineer (SaaS)

    Honeywell (Hamilton, NJ)
    …Cloud Formation/Terraform; hands-on experience with Kubernetes, container-based technology; experience in Linux Administration, ( Red Hat / CentOS); ... **_Sr. Site Reliability / Sr. DevOpsEngineer (SaaS) for Sparta Systems , Inc. in Hamilton NJ_** **Responsibilities** **_:_** + Work closely with team of developers… more
    Honeywell (09/24/25)
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  • Journeyman Network and Computer Systems…

    NANA Regional Corporation (South Burlington, VT)
    …Experience managing Microsoft Windows Server environments and Active Directory. + Familiarity with Linux administration (eg, Red Hat , CentOS, Ubuntu). + ... We are seeking a highly experienced **Journeyman** **Network and Computer Systems Administrator** to support the Department of Homeland Security (DHS) in the… more
    NANA Regional Corporation (10/17/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …vulnerability scanning tools and remediation. + Experience deploying and managing Linux systems (preferably Red Hat ) in both a domain-joined and ... non-domain-joined environment. + Experience managing SELinux and FAPolicy on Linux systems . + Experience Supporting license managers. + Experience giving… more
    Northrop Grumman (10/16/25)
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  • Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Warner Robins, GA)
    …technologies + Experience with Agile methodologies + Experience with Operating Systems , including Linux , UNIX, Ubuntu, or Red Hat + Ability to apply ... Information Systems Security Engineer The Opportunity: Are you looking...looking for an opportunity to share your experience in system security engineering to help our country and assist… more
    BOOZ, ALLEN & HAMILTON, INC. (10/22/25)
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  • Principal/Senior Principal Computer Systems…

    Northrop Grumman (Roy, UT)
    …6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments. * Red hat System Administration certification(s). * Experience with NAS storage ... + Evaluate proposed changes or additions to the information system , and advises the Information Systems Security...* Solid understanding of remediating security vulnerabilities; Experience hardening Red hat systems in accordance… more
    Northrop Grumman (09/18/25)
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