- TekSynap (Radford, VA)
- …sharing. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in ... + Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 enterprise environment. + Design, install, and maintain Citrix… more
- Amentum (Warrenton, VA)
- Amentum is seeking a Windows Systems Administrator to support our federal program in Warrenton, VA. Our mission is to operate and maintain the Distributed ... IT or related STEM field + Experience with ServiceNow + Microsoft Certified: Windows Server Hybrid Administrator AssociateCompTIA Network+ or Cisco CCNA for… more
- Cargill (Atlanta, GA)
- …and reach your higher purpose at Cargill. **Job Purpose and Impact** + The Senior Windows Desktop Engineer is responsible for delivering technical execution and ... patching, software deployment, and compliance. The position requires deep expertise in Windows operating systems , endpoint management tools, and automation to… more
- Dow Jones (New York, NY)
- …working with OPIS Product team's software engineers and database developers. As a Senior Database Administrator , **You Will:** + Oversee and manage OPIS database ... Clustering, IBM DB2 HADR) + Proven experience administering Linux and Windows Server operating systems , and AWS cloud services + Strong understanding of cloud… more
- SimIS Inc. (Dahlgren, VA)
- …and importance of others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare ... computer system network administration activities. + Experience in Microsoft Windows computer operating systems , LINUX operating systems , CISCO Systems ,… more
- PSEG Long Island (Bethpage, NY)
- …application development techniques. + Working knowledge and experience in supporting Microsoft Windows Server Operating Systems , Directory Services (AD), MS PKI ... a variety of cyber security tools within a Microsoft Windows , Linux and UNIX server environments. This role will...and manage Microsoft 365 solutions, including migration from on-premises systems to the cloud + Provide Tier 2 support… more
- ManTech (Fort Meade, MD)
- ManTech seeks a ** Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... analysis and system planning. + Configure and manage Linux and Windows operating systems ; install, load, and enhance OS software for improved reliability and… more
- Arena Technical Resources, LLC (Washington, DC)
- …system (DBMS) products . Address all vulnerabilities identified via system scanning Systems Administrator Senior Advisor Requirements and Qualifications . ... Sr. Systems Administrator Location: Washington, DC, US.... Secret Clearance to start Required Technical Skills: . Senior Level system administrator skills required .… more
- Southwire (Hawesville, KY)
- Senior Administrator , IT Apply now " **Date:** Jan 16, 2026 **Location:** Hawesville, KY, US, 42348 **Company:** Southwire Company LLC A leader in technology and ... growth can be attributed to our determination to developing innovative systems and solutions, exercising environmental stewardship and enhancing the well-being of… more
- Boston College (Chestnut Hill, MA)
- …on their experience (Not a full remote option; 2-3 days in office required): Senior Research Systems Administrator : Minimum five years of relevant system ... and an endowment in excess of $3.9 billion. **Job Description** The HPC Research Systems Administrator is a member of Research Services at Boston College.… more