• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Virginia. HOW A **SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team that provides ... Management (Active Directory, DNS, LDAP, TACACS, Local, KVM)) + Experience with virtualization (VMWare, ESXi, VCenter) + Experience with SAN (EMC, NAS/DAS) +… more
    General Dynamics Information Technology (12/06/25)
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  • Linux Systems Administrator - TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …possible. **Job Description:** Parsons is seeking a mid-level Linux Systems Administrator . The candidate will support both Linux based workstations and servers ... technologies (TCP/IP, UDP, Firewall) Desired Skills: + Familiar with virtualization and Docker technologies + Experience with automation technologies (Salt,… more
    Parsons Corporation (10/18/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …security, firewalls, and intrusion detection systems + Experience with virtualization technologies and cloud computing platforms + Demonstrated experience with ... DoD cybersecurity requirements and accreditation processes + Use experience gained to help manage complex technical programs involving simulation systems and training environments Experience Required: + Eight (8) years of systems administration experience with… more
    SimIS Inc. (12/22/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …and troubleshooting experience with UNIX Server Cluster, Load Balancing and Virtualization . **Security Clearance** + Active Secret level clearance + Sensitivity ... Level: IT-I Critical Sensitive **Certifications:** Category IAT Level II (Security+ or similar) Computing Environment: Relevant RHCSA or CompTIA Linux + certification from a nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Pr./System Admin - Shift Work (Top Secret)

    Northrop Grumman (Chantilly, VA)
    …history, they're making history. We have an opening for a **Tier 2/3 System Administrator ** to join our team of qualified, diverse individuals in the Tactical Space ... Level 2 certification** **Preferred Qualifications:** + Red Hat Certified Systems Administrator (RHCSA) certification + Experience with DNS, Active Directory, GPOs,… more
    Northrop Grumman (11/25/25)
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  • ServiceNow (SNOW) Technical Business Analyst…

    V2X (Springfield, VA)
    …combined experience in DoD/IC process engineering, business analysis, governance, SNOW developer/ administrator , or similar role. + One or more SNOW certifications, ... such as the Certified ServiceNow Administrator , Certified Application Specialist, Certified Application Developer, etc. + Demonstrated expertise in the following… more
    V2X (11/21/25)
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  • Technical Lead - Poly Clearance Required

    General Dynamics Information Technology (Chantilly, VA)
    …system leveraging your knowledge of Linux and Windows system administration, virtualization with VMWare and Citrix, Storage appliances, networking and operations ... systems. You understand system administration, network engineering, storage solutions, and virtualization , with deep experience in at least two of those disciplines.… more
    General Dynamics Information Technology (12/29/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …experience, including package management, security hardening, kickstart, and virtualization + Deliver Windows server, office (messaging, collaboration, ... Google Cloud, including virtual machines, containers, and networking services. + Virtualization : Familiarity with virtualization technologies like VMware or… more
    Nightwing (12/26/25)
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  • Cyber operations Readiness Assessment Systems…

    TekSynap (Fort Belvoir, VA)
    …configurations, GPOs, and domain controllers for STIG compliance. + Assess virtualization platforms (VMWare ESXi, VDI, Nutanix) for secure deployment. + Validate ... or equivalent). + Desired Certifications: Microsoft Certified: Windows Server Hybrid Administrator Associate, VMware VCP, Nutanix NCP. **Overview** We are seeking a… more
    TekSynap (12/24/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    …manuals or similar documentation to include documents required for A&A and system administrator SOP's. + Ability to perform Tier 3 operational maintenance on audit ... path (VCTA, VCP, VCAP, VCDX) focusing on areas like Data Center Virtualization (DCV), Network Virtualization (NV), Cloud Management & Automation (CMA),… more
    ManTech (12/17/25)
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