Systems Administrator - TS/SCI - RPA SOC PA

Systems Administrator - TS/SCI

Job 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.

Salary Range: $70,000-$85,000 per year

Starting salary is based on experience, certifications, technical background, and overall qualifications. Most qualified candidates can expect a starting salary between $70,000 and $80,000 , with compensation toward the upper end of the range available for candidates with advanced certifications, extensive experience, or highly relevant technical expertise.

Key Responsibilities

• 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.

Required Qualifications

• 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

Why Join TENAX?

This is not a typical corporate Systems Administrator position. You'll support a unique, mission-focused environment where your technical work directly contributes to Air National Guard RPA operations.

The position provides exposure to a broad range of technologies, including systems administration, virtualization, enterprise storage, networking, cybersecurity, video systems, and specialized mission technologies .

You'll also work alongside experienced Systems Administrators, Network Administrators, engineers, military personnel, and Government customers while continuing to develop your technical skills.

Benefits

TENAX Technologies offers a comprehensive benefits package, including:

• 401(k)
• 401(k) matching
• Health insurance
• Dental insurance
• Vision insurance
• Health Savings Account (HSA)
• Flexible Spending Account (FSA)
• Life insurance
• Paid time off
• Parental leave
• Tuition reimbursement
• Employee referral program
• Retirement benefits

Schedule

Full-time, on-site position.

The RPA-SOC operates 24/7/365. Depending on the assigned shift and mission requirements, schedules may include:

• Day shift
• Evening shift
• Night shift
• 10-hour or 12-hour shifts

Work Environment

This is an in-person position supporting systems within a secure facility . Work is primarily performed in an office and technical environment. The position may occasionally require lifting equipment weighing up to approximately 30 pounds.

Job Type: Full-time
Salary: $70,000-$85,000 per year
Work Location: In person

Required Certification

CompTIA Security+ CE or equivalent DoD 8140 IAT Level II certification

Required Security Clearance

Active Top Secret (TS) with eligibility for TS/SCI