• Principal/Sr. Principal Systems Administrator

    Northrop Grumman (Patuxent River, MD)
    …system integration, sustainment, and ground/flight test support. + Perform as a Windows \ VMware System Administrator for a classified government contract. + ... including subnets, routing, and VLANs; Cisco experience and/or certification. + Windows AD, LDAP, VMWare , and knowledge of SAN storage systems. + Linux Operating… more
    Northrop Grumman (09/18/25)
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  • Virtualization System Engineer

    Synergy ECP (Annapolis Junction, MD)
    …join our team. Job duties are as follows: + Extensive experience in VMware & Windows administration, troubleshooting, upgrades, migration etc. + Excellent ... and VMs, Patching of ESX severs and VMs with VMware Update manager. + Ability to work with VSPHERE...Update manager. + Ability to work with VSPHERE / VMware Consolidated Backup / Virtual machine backups. Backup and… more
    Synergy ECP (07/23/25)
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  • Network Administrator

    GovCIO (Annapolis, MD)
    …and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems. This position will ... work with the existing team members who are responsible for designing and supporting multiple complex networks in different locations. This position will help lead in the strategies to manage, maintain, deploy, troubleshoot and support networks for multiple… more
    GovCIO (09/26/25)
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  • Principal Linux Systems Administrator - Polygraph

    Northrop Grumman (Linthicum Heights, MD)
    …and VLANs; Cisco experience and/or certification + Windows server management experience + Windows AD, LDAP, VMWare , and knowledge of SAN storage systems + ... VMWare experience with current version + Knowledge of environmental monitoring tools (HBSS/Solar Winds/Splunk) + Rudimentary Scripting experience + Experience with the creation and deployment of system images in an enterprise environment + Experience with… more
    Northrop Grumman (08/20/25)
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  • Software Engineer

    ManTech (Laurel, MD)
    …C/C++, JavaScript (jQuery/Angular), HTML, CSS + Operating Systems & Platforms: Linux, Windows , Solaris, VMWare + Middleware & Web Services: JBoss, WebLogic, ... Tomcat, SOAP, RESTful APIs, UI frameworks + Databases: DB2, MongoDB, MySQL, Oracle, Postgres, JPA/Hibernate + Version Control & CI/CD: Git, GitLab, ClearCase, ClearQuest, Gradle + Containerization & Orchestration: Docker, Kubernetes, Rancher RKE2 + Event… more
    ManTech (09/25/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …seeking a **Senior Level System Administrator with specialized experience with VMWare ** for a unique, tailored mission. **Responsibilities** + Perform system ... required **REQUIRED SKILLS AND EXPERIENCE:** + Deep knowledge and experience with VMware vCenter, Cisco switches, VPNs, VLANs, Server Deployment. + Experience with… more
    Intrepid Solutions and Services (08/28/25)
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  • Principal Systems Engineer

    Northrop Grumman (Patuxent River, MD)
    …environment. + Currently valid Security+ CE, CASP, CISSP or similar security certification. + Windows AD, LDAP, VMWare , and knowledge of SAN storage systems. + ... ability to obtain within 6 months of hire date + Must have experience with Windows and Linux Operating Systems + Must have ability to work after hours and weekends… more
    Northrop Grumman (09/24/25)
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  • (Mid. or Senior) System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …architectures + Must have experience or familiarity with the following systems: Windows /Linux operating systems, VMware , and Networking: Switches, Routers, LANs, ... (developer, testers, engineers, etc.) + Must be proficient with Windows Server 2012R2, 2016, 2019, and Active Directory +...have knowledge of Red Hat 7 and 8, and VMWare + Must have experience with Apache Tomcat, IIS,… more
    Belay Technologies (10/01/25)
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  • CNS Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …+ Must have experience or familiarity with the following systems: Windows /Linux operating systems, VMware , and Networking: Switches, Routers, LANs, ... (developers, testers, engineers, etc.). + Must be proficient with Windows Server 2012R2, 2016, 2019, and Active Directory. +...have knowledge of Red Hat 7 and 8, and VMWare . + Must have experience with Apache Tomcat, IIS,… more
    BAE Systems (09/29/25)
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  • Mid/Sr System Administrator

    Leidos (Annapolis Junction, MD)
    …+ Must have experience or familiarity with the following systems: Windows /Linux operating systems, VMware , and Networking: Switches, Routers, LANs, ... (developers, testers, engineers, etc.). + Must be proficient with Windows Server 2012R2, 2016, 2019, and Active Directory. +...have knowledge of Red Hat 7 and 8, and VMWare . + Must have experience with Apache Tomcat, IIS,… more
    Leidos (09/27/25)
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