> Markdown version of [/jobs/ext/2461668-senior-system-administrator](https://www.wearedevelopers.com/jobs/ext/2461668-senior-system-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior System Administrator - **Company:** Statera Systems Solutions LLC - **Location:** Alexandria, VA, United States - **Experience:** Expert - **Salary:** $70,000.0 - $130,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Applications Architecture, Unix, Client Server Models, Configuration Management, Collaborative Software, Cyber Security, System Configuration, Domain Name System (DNS), Network Security, Network Troubleshooting, Lightweight Directory Access Protocols (LDAP), System Center Configuration Manager, Windows Servers, Network Configuration and Change Management, Performance Tuning, Server Administration, Server Virtualization, Service Pack, Microsoft SharePoint, TCP/IP, Virtualization Technology, VMware Virtualization, Software Vulnerability Management, Virtual Environment, Software Troubleshooting, Comptia Server+, Information Technology, Wsus, Vmware - **Published:** August 11, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=047acef48e9fba31 ## About the Role The ideal candidate has strong experience with Windows and UNIX administration, VMware, Active Directory, DNS, SCCM, WSUS, SharePoint, and network troubleshooting, along with the ability to support both help desk and escalated technical issues. If you're a proactive problem-solver who thrives in fast-paced environments and enjoys delivering dependable IT solutions that make a real impact, we'd love to hear from you., * Expertise in systems administration across complex Windows, UNIX, and virtualized environments * Strong ability to troubleshoot, diagnose, and resolve Tier 1 and Tier 2 technical issues * Experience supporting server, storage, network, and client/server infrastructure * Proficiency with VMware virtualization and virtual environment management * Hands-on knowledge of Active Directory, DNS, LDAP, GPOs, SCCM, WSUS, and TCP/IP * Experience managing server configurations, access controls, and system performance optimization * Ability to maintain and monitor enterprise IT systems for reliability, availability, and security * Familiarity with SharePoint, Microsoft collaboration tools, and secure network environments * Experience implementing security patches, system enhancements, and vulnerability remediation * Skilled in testing, validating, and supporting hardware/software interoperability changes * Ability to support technical working groups, configuration control processes, and infrastructure planning * Strong communication skills with the ability to provide technical recommendations, status updates, and end-user support * Experience using ticketing/help desk systems to manage work assignments and issue resolution * Ability to work effectively in a mission-focused, high-visibility government IT environment Education, Certifications, and Training * Certification aligned to an IAT-II Server Administration / Virtualization specialized role required, such as: CompTIA Server+, MCSA / MCITP: Windows Server 2008, MCSA: Windows Server 2012, MCTS certifications in Active Directory, Network Configuration, or Applications Infrastructure, or MCP: Administering Windows Servers * Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or a related field preferred * 10+ years of relevant systems administration / virtualization experience preferred * Training or demonstrated expertise in server virtualization, Windows Server administration, Active Directory, and enterprise infrastructure support Citizenship, Ability to perform light physical duties, including lifting, carrying, and moving computers, monitors, peripherals, and other small equipment as needed., * Certification aligned to an IAT-II Server Administration / Virtualization specialized role required, such as: CompTIA Server+, MCSA / MCITP: Windows Server 2008, MCSA: Windows Server 2012, MCTS certifications in Active Directory, Network Configuration, or Applications Infrastructure, or MCP: Administering Windows Servers * Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or a related field preferred * 10+ years of relevant systems administration / virtualization experience preferred * Training or demonstrated expertise in server virtualization, Windows Server administration, Active Directory, and enterprise infrastructure support Security Clearance Active U.S. Government Secret Level ## Description We are looking for a skilled Senior System Administrator to support and maintain mission-critical IT systems in a dynamic government environment. In this role, you'll manage day-to-day operations across server, storage, network, client/server, and virtualized systems, troubleshoot complex technical issues, and help ensure secure, reliable, high-performing infrastructure., This position is not expected to require regular travel; however, occasional travel may be required at the direction of the customer. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [The Time Paradox: Building Timezone-Safe Python/Django Applications](https://www.wearedevelopers.com/videos/1915-the-time-paradox-building-timezone-safe-python-django-applications) - [Hacking MSSQL on Cloud. All of them. How I became sysadmin on Azure, AWS, GCP and Alibaba.](https://www.wearedevelopers.com/videos/100339-hacking-mssql-on-cloud-all-of-them-how-i-became-sysadmin-on-azure-aws-gcp-and-alibaba) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025)