• Senior IT Infrastructure Engineer

    Lumen (Annapolis, MD)
    …Rocky, Ubuntu, etc.) administration + Minimum of 4 years of experience with Unix ( Solaris , HP-UX, etc.) administratio + Experience with Solaris is required. + ... Experience with automation and orchestration technologies (Ansible, Terraform, shell scripting, etc.) + Excellent troubleshooting and diagnostic skills across the full IT technology stack + Strong interpersonal, written/verbal communication, and team dynamic… more
    Lumen (10/05/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …required to start + Proficient with UNIX/Linux environments, including RHEL 8/9 and Solaris + Experience with AWS core services such as EC2, S3, VPC, IAM, ... exposure to AWS beyond core services + Senior-level experience with Solaris system administration **Application Deadline:** 10/10/2025 \#cjpost #LI-Hybrid The SMX… more
    SMX (10/03/25)
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  • Storage Administrator

    GovCIO (Annapolis, MD)
    …and common problem resolution. + 3+ years' experience with MS-Windows, Solaris , and RHEL/OEL Linux environments. + 3+ years' experience administering applicable ... + Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher. + Experience with both Windows… more
    GovCIO (09/24/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …of UNIX and NT based systems. + Experience with: + Servers running Sparc Solaris , SolarisX64, red Hat, and SuSe, with direct attached and FC SAN storage + ... bridges and Centrix + NoMachine NX + Virtualizing products; VMWare and Solaris containers + Accepted professional certifications include: + Possess a valid RHCSA… more
    BAE Systems (09/09/25)
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  • Computer Network Operations (All Levels)

    Lentech, Inc (Hanover, MD)
    …preferred, Minimum three (3) years' experience with system (Windows, Linux, and Solaris ) and network administration, Minimum three (3) years of experience with ... scenarios containing various operating systems and application versions to include Linux, Solaris , and Windows, Able to replicate real world network and system… more
    Lentech, Inc (09/02/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …Linux (RHEL5.4), Centos 7,8 Linux, VMWare Vcenter Server and Vsphere client, Sun Solaris 9, 10, Dragon Intrusion Detection, Oracle 10 RDBMS. Utilize performance and ... NexTStep 3.3, SAS V6, RedHat Enterprise Linux (RHEL 5.4, Fedora Linux, Sun Solaris 9.0, 10.,HP Glance Performance Tools, HPUX Network Node Manager, HP Openview,… more
    DCCA (08/18/25)
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  • Senior Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    …in support of virtualization products such as VMWare, Xen, and Solaris containers. + Configuration, tuning, testing and advanced level storage troubleshooting ... testing and advanced level storage troubleshooting in support of RedHat, Suse, and Solaris operating systems, as they relate to the file service and FC connectivity.… more
    Concurrent Technologies Corporation (08/07/25)
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  • Intermediate Linux Administrator

    SMX (Patuxent River, MD)
    …IT experience with hardware and software + Proficient with RHEL 8/9 and Solaris + Scripting & automation (Bash shell scripting and Ansible) + Strong analytical ... and troubleshooting skills + Working knowledge of DoD IA practices, including STIGs and RMF + IAT II certification such as CompTIA Security+ or equivalent **Application Deadline:** 10/20/2025 \#cjpost #LI-ONSITE The SMX salary determination process takes into… more
    SMX (10/03/25)
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  • Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …and virtual infrastructure hosting one or more Operating Systems: Windows, Linux, Solaris , UNIX, and/or AIX systems. + Experience in VMware vCloud Enterprise Suite ... and hybrid cloud with multiple classified Government clouds. + Must have a current DoD 8570.1-M IAT Level III certification. Desired: + Professional-level Linux, VMware, Network, Storage, or Cloud certifications desired. + ITIL Foundations certification… more
    KBR (10/03/25)
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  • Linux Systems Administrator

    SMX (Patuxent River, MD)
    …work onsite at NAS Patuxent River + Proficiency with Linux (RHEL/Ubuntu/ Solaris /CentOS) + Foundational knowledge in troubleshooting, critical thinking, and planning ... + Basic familiarity with compliance practices including STIGs, patching, and vulnerability scanning + Strong written and verbal communication skills **Desired Skills & Experience** + Windows experience + Experience with Ansible + Exposure and familiarity with… more
    SMX (10/03/25)
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