- Koniag Government Services (Vienna, VA)
- …candidate will be responsible for designing, implementing, and managing our Windows -based systems and applications, ensuring their performance, security, and ... is offering a hybrid work schedule (3 days onsite, 2 days telework).** We offer competitive compensation and comprehensive...Skills and Competencies:** + 3+ years of experience in Windows system administration . + Proficiency in PowerShell… more
- Amazon (Arlington, VA)
- …cloud services. Region Services Corporate Infrastructure (RSCI) is looking for an experienced Windows Client Systems Engineer with a deep knowledge of Windows ... new headquarters in Northern Virginia, where Amazon will invest $ 2 .5 billion dollars, occupy 4 million square feet of... Security Certified Practitioner) - Eight (8+) years supporting Windows family of operating systems to include… more
- General Dynamics Information Technology (Falls Church, VA)
- … **Skills:** Active Directory (AD),Information Technology (IT) Systems ,Microsoft Windows ,Technical Support,Troubleshooting **Certifications:** CEH - ... role is critical to maintaining the security, performance, and availability of our Windows -based systems . The ideal candidate is a proactive problem solver who… more
- Leidos (Alexandria, VA)
- …enterprise vendors. + Must have experience in or familiarity with the following systems : Windows /Linux operating systems , VMware, VSphere and Vsphere ... an active TS/SCI Polygraph. We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a...selected candidate will be responsible for performing daily system administration and O&M support activities in support of a… more
- Chenega Corporation (Washington, DC)
- Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) ... level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator (Tier 2 Support - ServiceNow)...and configurations as needed. Qualifications: + Experience in system administration and Tier 2 technical support in… more
- Supreme Court of the United States (Washington, DC)
- …Technology (OIT) provides the development, operation, maintenance, and support of Information Systems for the Supreme Court of the United States. The incumbent is ... and optimization of the Courts SQL Server Databases. The Database Administration (DBA) are responsible for the implementation, configuration, maintenance, and… more
- William C Brown Inc (Springfield, VA)
- …devices, and stored data in support of business processing requirements. Job Duties:* Systems administration of desktop and server systems connected to ... provide on-site and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/ Windows workstations and servers, including Web servers,… more
- Northrop Grumman (Fairfax, VA)
- …or 8 years of related experience in lieu of a degree. + Experience with Windows Server Operating Systems , with the ability to navigate a command line. + ... for security compliance standards. + Experience with an enterprise server patch administration system (eg, Windows Server Update Services (WSUS)) **Sr. Principal… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** DNS,Dynamic Host Configuration Protocol (DHCP),Microsoft ... to improve user experience. + Assist customers with Tier 2 incident resolution for Linux and windows ...training, or work/military experience. + 8+ years of related systems administration experience + TS/SCI with Polygraph… more
- Integrated Security Technologies (Herndon, VA)
- … Windows -based environments, networking topology and configuration, and enterprise-level systems administration . The ideal candidate will possess the ability ... documentation, and POAM tracking. + In-depth knowledge of Active Directory, Windows Server administration , and enterprise network architecture (LAN/WAN, VLANs,… more
- TAD PGS, Inc. (Laurel, MD)
- …following certifications: ITIL, A+, Microsoft Certified Professional (MCP), Microsoft Certified Systems Engineer for Windows (MCSE), Apple Certified Macintosh ... IT Help Desk Techniciansfor a leading Company located inLaurel, MD. These are Tier 2 level help desk positions. US Citizenship Required **Must be able to work 100%… more
- Diversified (Washington, DC)
- …role is key in supporting business operations and ensuring uptime across all critical systems . What You'll Do: 1. System Administration + Install, configure, and ... IT Systems Administrator - Washington DC Washington, DC, USA Req #4099 Friday, May 2 , 2025 About Diversified: Diversified is a global leader in audio visual and… more
- Amentum (Washington, DC)
- …Cucumber) * Platforms: o Attribute and role-based access control paradigms (ABAC/RBAC) o Windows Service Fabric o Splunk administration o Windows server ... Amentum is searching for a Top-Secret cleared Systems Engineer (Mid) to join our team in Washington, DC. You will be working in an organization that's mission is to… more
- Leidos (Alexandria, VA)
- …execution, and documentation of changes to the environment. + Experience with Tier 2 & Tier 3 system administration . + Experience troubleshooting issues in ... are required for this position, though a relevant certification in VMware, Windows Server Administration or similar technology is beneficial. **Clearance:** +… more
- BAE Systems (Washington, DC)
- …Directory processes for adding, changing and removal of user accounts + Experience with administration of Windows Servers, Windows DHCP, and DNS services + ... **Job Description** BAE Systems is seeking aSystem Administratorto support our work...Navy Yard. This position is responsible for managing Tier 2 trouble tickets to include resolving tickets and escalating… more
- Amazon (Herndon, VA)
- …or CND (Certified Network Defender) or Network+ or Security- 2 + years of systems administration experience (Linux/ Windows or Networking) - 2 + years ... to host - 2 + years experience with cloud computing, systems administration , DevOps, site reliability engineering, software development, and/or network… more
- Pearson (Washington, DC)
- …science or equivalent work experience + Minimum of 3 years of experience in systems administration or equivalent in a large enterprise environment + Able to ... (User & Computers, Group Policy, Sites and Services, Domains and Trusts) + Microsoft Windows Workstation and Server Administration (Win 10, 11 - Ser 2016, 2019,… more
- SAIC (Ashburn, VA)
- …and external systems . + Manage scripts that support scheduled maintenance windows . Eg, maintain the cronjob used to pause perpetual feeds and restart them. ... We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn,...Unix Shell, C, C++ and SQL + Application server administration for maximum throughput, operations and data flow +… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** System Administration ,Technical ... Technical Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System... administration and analysis. + UNIX/LINUX System Administration - Preferred + Windows System … more
- Leidos (Alexandria, VA)
- …execution, and documentation of changes to the environment. + Experience with Tier 2 & Tier 3 system administration . + Experience troubleshooting issues in ... are required for this position, though a relevant certification in VMware, Windows Server Administration or similar technology is beneficial. **Clearance:** +… more