> Markdown version of [/jobs/ext/2237946-systems-administrator-ts-sci-rpa-soc-pa](https://www.wearedevelopers.com/jobs/ext/2237946-systems-administrator-ts-sci-rpa-soc-pa). 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 - TS/SCI - RPA SOC PA - **Company:** TENAX Technologies - **Location:** Horsham, PA, United States - **Experience:** Experienced - **Salary:** $70,000.0 - $85,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Backup Devices, CompTIA Security+, Cyber Security, Data Retention, VMware ESX Servers, Windows Servers, Network Administration, Server Virtualization, Video Encoding, Virtual Machines, Virtualization Technology, VMware VSphere, Software Vulnerability Management, Backup and Restore, Comptia Server+, Storage Technologies, Information Technology, Vcenter, Data Management, Windows Services, CIS Benchmarks, Decoding, Network Server, Server Operating Systems & Platforms, User Accounts, Vmware - **Published:** August 26, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9117712/systems-administrator-tssci-rpa-soc-pa ## About the Role * 3-5+ years of Systems Administration or related IT experience preferred. * Hands-on experience with Windows Server and Windows workstations . * Experience with Active Directory administration . * Experience working in VMware or other virtualized server environments . * Experience with servers, storage/SAN technologies, backups, software installation, and patching. * Working knowledge of computer networking and network-connected systems. * Understanding of cybersecurity practices and maintaining secure IT environments. * Strong troubleshooting and problem-solving skills. * Ability to work independently and as part of a technical team. * Ability to communicate effectively with technical personnel, users, military leadership, and Government customers. Clearance & Certification Requirements Candidates must meet both requirements to be considered: * Active Top Secret (TS) security clearance with eligibility for TS/SCI access. * Current CompTIA Security+ CE or equivalent DoD 8140 IAT Level II certification. Preferred Qualifications Experience or certifications in any of the following are a plus: * VMware vSphere / ESXi / vCenter * Microsoft Windows Server * Active Directory / Group Policy * SAN and enterprise storage * Dell server and storage hardware * Backup and recovery solutions * ACAS / vulnerability management * STIG implementation and remediation * Network administration and troubleshooting * Video encoding/decoding systems * CCNA * VMware VCTA or VCP * Microsoft Administrator certifications * CompTIA Server+ * Other relevant systems, networking, virtualization, or cybersecurity certifications ## Description TENAX Technologies is seeking a Systems Administrator to support the Air National Guard (ANG) Remotely Piloted Aircraft Special Operations Center (RPA-SOC). This is a hands-on technical position supporting mission-critical IT infrastructure used in 24/7/365 RPA operations . The Systems Administrator will work with physical and virtual servers, VMware, Active Directory, enterprise storage, Windows systems, backups, patching, cybersecurity requirements, and specialized mission systems in a secure environment. This position is ideal for a cleared IT professional who enjoys troubleshooting complex systems, working directly with customers and technical teams, and taking ownership of issues from identification through resolution., * Administer and maintain Windows servers, workstations, virtual machines, storage systems, and software supporting RPA operations. * Perform Active Directory administration , including user accounts, permissions, Group Policy, and related Windows services. * Administer and troubleshoot VMware virtualized environments , including ESXi, vCenter, and virtual servers. * Maintain SAN/storage, backups, data retention, and system recovery capabilities . * Troubleshoot server, workstation, hardware, software, network, storage, and application issues. * Install, configure, patch, upgrade, and maintain physical and virtual systems. * Perform system backups and maintain configurations for critical equipment. * Support STIG compliance, vulnerability remediation, IAVA requirements, patching, and DoD cybersecurity requirements . * Troubleshoot Dell and other commercial server, workstation, and storage hardware. * Support specialized video encoding, decoding, recording, and communications systems . * Configure and maintain systems to meet security baselines and operational requirements. * Work directly with military personnel, Government customers, engineers, and other technical staff to troubleshoot issues and maintain mission availability. ## Related Videos - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Tour de Force: Open-Source LLM Inference Optimization from Simple to Sophisticated](https://www.wearedevelopers.com/videos/100099-tour-de-force-open-source-llm-inference-optimization-from-simple-to-sophisticated) - [RPA in the Public Sector](https://www.wearedevelopers.com/videos/86-rpa-in-the-public-sector) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Challenges and Solutions for Efficient, Large-Scale Video Analysis](https://www.wearedevelopers.com/videos/2022-challenges-and-solutions-for-efficient-large-scale-video-analysis) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-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) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)