Principal Systems Administrator with Security Clearance

Torch Technologies is seeking a Principal Systems Administrator to provide high-level, day-to-day operational maintenance, support, and upgrades for complex systems and enterprise IT infrastructure in support of the Rapid Capabilities and Critical Technologies Office (RCCTO). This position provides direct, on-site support for the internal DREN network enclave and plays a key role in ensuring system integrity, performance, and security across multiple environments. Key Responsibilities: Serve as the lead systems administrator for enterprise operations, overseeing the administration, configuration, and maintenance of both physical and virtual environments. Build, deploy, and maintain Windows-based Virtual Machines (VMs) utilizing Microsoft and VMware technologies (e.g., vSphere/ESXi, Horizon Client). Architect and configure enterprise Windows OS infrastructure including Active Directory Forests, Domains, Trusts, DNS, DHCP, Group Policies, and Organizational Units. Monitor and maintain essential IT operations including server health, applications, operating systems, security tools, and email systems. Perform server administration tasks including patching, backups, account management, and resource monitoring in mixed environments. Plan and implement modernization of infrastructure systems while ensuring data integrity and recoverability through scheduled backups and archive operations. Develop and maintain Windows system images using Microsoft Deployment Toolkit (MDT) and SCCM. Coordinate and conduct software installations, upgrades, and audits to ensure compliance with established configuration baselines and cybersecurity requirements (STIGs). Deploy and support SecDevOps infrastructure to enhance automation and CI/CD capabilities for software development teams. Work closely with Information Assurance (IA) teams to identify and remediate vulnerabilities using tools such as ACAS. Administer and maintain internal networking hardware (Cisco routers/switches, ASAs) to ensure continuous connectivity. Provide tiered help desk support, troubleshooting end-user issues, and resolving technical problems as they arise. Develop and promote standard operating procedures, schedules, and system documentation to enhance operational efficiency. Coordinate with network and systems analysts to design and implement scalable, secure system solutions that align with evolving mission needs. Job Requirements Education: Bachelor's degree in Computer Science or related field preferred; Associate degree or equivalent experience accepted. Experience: 10+ years of relevant systems administration experience. Clearance: Secret clearance is required to start. Deep knowledge of Microsoft Windows technologies, including Active Directory, Group Policy, DNS/DHCP, and server architecture. Extensive experience with VMware infrastructure and enterprise virtualization. Proficiency with Microsoft SCCM, MDT, and Windows imaging tools. Familiarity with Cisco network hardware and basic LAN/WAN administration. Strong background in cybersecurity compliance, particularly with DISA STIGs and vulnerability remediation practices. Demonstrated ability to manage system integrity, plan and execute system upgrades, and perform root cause analysis of system issues. Preferred Skill: 15+ years of overall IT experience preferred. Experience working in a DOD or classified environment. Knowledge of automation tools such as PowerShell scripting and/or SecDevOps toolchains. Familiarity with Agile or iterative development environments U.S. Citizenship Required for this Position: Yes Job Type: Fulltime Security Clearance: Secret Schedule: M-F; 8-5 Work Location: Huntsville, Alabama Travel: 0-10% Relocation Assistance Available: No Position Contingent Upon Award of Contract: No Benefits: Torch Technologies is proud to offer a stable and professional work environment, a competitive salary, and an excellent, comprehensive benefit package including: ESOP participation, 401(k) match and safe-harbor contribution, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, Health Saving Accounts and Health Reimbursement Accounts, EAP, education assistance, paid time off, and holidays. Applying to Torch Technologies: Only those candidates invited for an interview will be contacted. Employment at Torch Technologies is contingent upon the successful completion of a comprehensive background check. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, citizenship, ancestry, marital status, protected veteran status, disability status or any other status protected by federal, state, or local law. Torch Technologies, Inc. participates in E-Verify. If you are a qualified individual with a disability or a disabled veteran, you have the right to request a reasonable accommodation if you are unable or limited in your ability to use or access as a result of your disability. You can request reasonable accommodations by sending an email to . Thank you for your interest in Torch Technologies.