• Systems Administrator / Service Desk

    Amentum (Columbia, MD)
    …CASP+, or CISSP + Required Vendor Cert: one or more of the following: Microsoft, VMWare , Cisco, Netapp, Pure Storage, HP, Dell, Linux +, RedHat. If not currently ... so, look no further. Amentum is seeking a **Systems Administrator / Service Desk** to join our team of...Vendor Cert: one or more of the following: Microsoft, VMWare , Cisco, Netapp, Pure Storage, HP, Dell, Linux more
    Amentum (07/25/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …Multi-Platform Unix/Windows Server 2003, NT, XP, 2000 environments, including Red Hat Enterprise Linux (RHEL5.4), Centos 7,8 Linux , VMWare Vcenter Server and ... Principal System Administrator Location Annapolis Junction, MD Job Code 2270...excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with… more
    DCCA (05/19/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …& Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join its Classified Solutions ... but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational activities of the… more
    Northrop Grumman (07/18/25)
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  • Senior Linux SysAdmin 2

    Lockheed Martin (Fort Meade, MD)
    …may be substituted\. * Ten \(10\) years of experience as a Systems Administrator \(SA\) in programs and contracts of similar scope, type, and complexity\. * ... Experience with Linux system administration, including configuring, maintaining, and troubleshooting\. **Desired Skills:** Capabilities: * Configure and manage UNIX… more
    Lockheed Martin (07/12/25)
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  • Systems Administrator 1

    DCCA (Annapolis Junction, MD)
    …the ideal candidate for this position will have experience in Linux , Vmware , kvm virtualization, Storage arrays (NetApp), Ansible, Docker/Kubernetes, ... Systems Administrator 1 Location Annapolis Junction, MD Job Code...tools LatteArt, and Nessus. Required Skills: s Experience in Linux , Vmware , kvm virtualization, Storage arrays (NetApp),… more
    DCCA (05/19/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …integrity, and availability of customer systems. We are looking for a dedicated Linux System Administrator to help us ensure information security readiness and ... Systems Administrator Job Category: Information Technology Time Type: Full...security tools. **Responsibilities:** + Stand up, configure, and maintain Linux servers. + Apply fixes, patches, and upgrades in… more
    CACI International (07/09/25)
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  • Systems Administrator with Network Skills…

    Lockheed Martin (Annapolis Junction, MD)
    …data and automation of threat intelligence\. * You have extensive experience with Linux and Windows, are AWS System Administrator Certified, and have deep ... referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT WE'RE DOING * Join Lockheed Martin… more
    Lockheed Martin (07/12/25)
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  • Sr. Systems Administrator TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …+ Must have experience or familiarity with the following systems: Windows/ Linux operating systems, VMware , and Networking: Switches, Routers, LANs, ... has a new and exciting opportunity for a **System Administrator ** in our **National Security Sector's (NSS) Cyber &...2019, and Active Directory. + Must have experience with Linux and Microsoft-based servers and workstations. + Must have… more
    Leidos (07/23/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …Skills with Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems (Windows, UNIX, LINUX ), NetApp- VMWare , database/DBMD (oracle, access, sybase) and ... DHCP, and Active Directory. + Experience with administration of various Linux operating systems (CentOS, Ubuntu). + Experience granting permissions, group policy,… more
    General Dynamics Information Technology (06/12/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …to compromise the confidentiality, integrity, or availability of customer systems. The System Administrator (SA) will mainly be performing Linux server system ... Systems Administrator Job Category: Information Technology Time Type: Full... functions. **Responsibilities:** + Stand up, configure, and maintain Linux servers + Apply fixes, patches and upgrades in… more
    CACI International (07/24/25)
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