• Computer Systems Engineer/Architect

    Parsons Corporation (Baltimore, MD)
    …Maintain, and Manage User access and utilization of Virtualized Machines + Support and maintenance of hybrid environments utilizing multiple Operating Systems (GNU ... in a multi-stakeholder environment + Administration of various Unix systems (Red Hat , Oracle, Rocky, etc.). + Scripting and automation experience in modern languages… more
    Parsons Corporation (07/15/25)
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  • Principal / Sr. Principal HPC Network Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …strategies + Configure networks to meet customer requirements + Interface with user support staff to assess operational reality and adapt to needs as they arise ... experience in lieu of degree. + Strong Linux (Red Hat ) proficiency + Strong knowledge and experience with concepts...experience in lieu of degree. + Strong Linux (Red Hat ) proficiency + Strong knowledge and experience with concepts… more
    Northrop Grumman (06/15/25)
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  • Senior Network Engineering Lead - Remote

    Ryder System (Annapolis, MD)
    …Engineering Lead provides engineering, deployment of engineering solutions and support services for both cloud and on-premise network infrastructures. Provide ... technical expertise and hands on support in network analysis, design, planning, assessment, development, and...protocols. This may include some of the following: (Hard hat , steel toe shoe, eye protection etc.) **Job Category:**… more
    Ryder System (08/26/25)
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  • Systems Administrator III - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …innovative learning solutions for workforce development, and exceptional operations and production support . We were founded in 1988, and remain a recognized woman ... CE certification requirements can be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE certifications. + Six (6) years of experience with Service Management… more
    COMSO, Inc (08/23/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …Linux (Red Hat /Rocky, CentOS) and Latte \u2018Art for SSP, STE/STN support . Desired: Puppet, Ansible, FreeIPA, RedHat KVM, XKS, Nifi, Raybird, NetApp support ... CCA's will be accepted at this time. Candidate will be responsible for providing Sr. level Linux System Administration support for the program. Required: Very strong… more
    Jovian Concepts, Inc. (06/26/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We're ... accomplished System Administrator - Level 4 to lead and support complex enterprise IT environments, with a focus on...Computing Environment (CE) Certification (Microsoft OS, CentOS, or Red Hat OS) + ITIL 4 certification **Preferred Skills:** +… more
    CACI International (08/01/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We're ... - Level 3 to provide advanced technical leadership and hands-on support for implementation, troubleshooting, optimization, and maintenance of IT systems. This… more
    CACI International (08/01/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We're ... We are seeking a System Administrator (Level 1) to support the implementation, troubleshooting, and maintenance of IT systems....Environment (CE) Certification (eg, Microsoft OS, CentOS, or Red Hat OS) + Other Requirements: + At least two… more
    CACI International (08/01/25)
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  • Systems Administrator I - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …innovative learning solutions for workforce development, and exceptional operations and production support . We were founded in 1988, and remain a recognized woman ... CE certification requirements can be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE certifications. + Two (2) years of experience with Service Management… more
    COMSO, Inc (06/03/25)
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  • Capture Manager/Sr Manager

    KBR (Fulton, MD)
    …acquisition timing, and contract vehicle choices + Lead milestone/gate reviews, black hat sessions, solution sessions, blue teams, and support proposal reviews ... level will be based on years of experience in support of a mature capture process and the value...locations. Responsibilities: + Capture ownership of assigned opportunities in support of KBR's growth mission and vision + Responsible… more
    KBR (08/21/25)
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