> Markdown version of [/jobs/ext/4589052-systems-administrator-systems-administration-senior-associate](https://www.wearedevelopers.com/jobs/ext/4589052-systems-administrator-systems-administration-senior-associate). 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). --- # Systems Administrator (Systems Administration, Senior Associate) - **Company:** MIL Corporation - **Location:** Lexington Park, MD, United States - **Experience:** Expert - **Salary:** $125,000.0 - $165,000.0 - **Contract:** Permanent contract - **Skills:** Active Directory, Software Documentation, Cyber Security, Linux, VMware Servers, Monitoring of Systems, Network Security, Wide Area Networks, SC Clearance, User Accounts - **Published:** November 5, 2026 - **Apply:** https://diversityjobs.com/career/18844819/Systems-Administrator-Systems-Administration-Senior-Associate-Maryland-Lexington-Park ## About the Role Top Secret Education Required: BA/BS or HS/GED and Equivalent Work Experience, * 10 years' experience in system administration of LAN/WAN systems, network security, systems maintenance, systems monitoring/reporting, requirements analysis, requirements planning, resource scheduling, CM, and documentation management * Active Security+ CE certification * Ability to work independently and as part of a team * Very good verbal and written communication skills * Regularly required to lift and/or move up to 25 lbs., and occasionally required to lift and/or move up to 40 lbs. Desired Qualifications * Experience in active directory, domain configuration, and management * Experience in group policy management * Knowledge in the application of DoD STIGs Education Bachelor's degree from an accredited college in a related discipline, or equivalent experience/combined education and/or advanced certification. Clearance All applicants for this position must possess a current Top-Secret clearance; please note that the clearance process considers financial background aspects. ## Description The MIL Corporation is seeking a Systems Administrator (Systems Administration, Senior Associate) to support a Federal Government client at our Patuxent River, MD location. The Systems Administrator will interface between the RDT&E network and its external labs, performing System Administration and support. This position currently requires an on-site schedule with 5 days on-site. Position may require flexible weekend and/or evening shift work, as needed. Schedule is subject to change based on company/contract requirements., * Install, configure, administer, support and maintain Microsoft Windows and Linux operating systems * Administer and support VMware server/cluster environment * Troubleshoot hardware and software problems; coordinate resolution with internal technical resources and external vendors * Document maintenance, repair and test activities; include documentation updates as an integral part of every project * Follow change control procedures during new implementations and changes to existing systems * Create and maintain reports, schematics, system documentation, diagrams, and Standard Operating Procedures (SOPs) * Document maintenance, repair and test activities * Create and maintain user accounts, and install hardware/software * Monitor status of LAN/WAN and circuit switching systems * Perform QA evaluations to ensure compliance with technical orders and manufacturer specification sheets * Analyze equipment capabilities and performance, and diagnose and repair problems * Research data and develop analytical techniques and methodologies, * 2017, 2020 - 2025 Top Workplace Award, South Carolina (Greenville Business Magazine, Columbia Business Monthly, and Charleston Business Magazine) * 2025 Corporate Partnership Award, Association of Fundraising Professionals, Maryland Chapter * 2025 Moxie Award, GovCon Category * 2024 Patriot Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense * 2022 Freedom Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense * 2018, Above & Beyond Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense If your goal is to help the federal government deploy leading technologies, improve financial management, or defend the nation in cyberspace, MIL welcomes you. Become a part of something greater, where you, the people, make the difference.