System Administrator

Job Description

Virginia Tech’s Office of Export and Secure Research Compliance (OESRC) seeks an experienced System Administrator with a background in NIST (National Institute of Standards and Technology) or CMMC (Cybersecurity Maturity Model Certification) to join its dynamic team of information technology and security professionals. The System Administrator will be responsible for the day-to-day management, maintenance, and security of the organization's systems and networks, ensuring they operate efficiently and securely in accordance with NIST or CMMC guidelines.

This position will be expected to work collegially and collaboratively among team members as well as internal stakeholders.

Due to nature of work, the successful candidate must be a U.S. citizen and able to obtain and maintain a Top Secret security clearance with SCI eligibility and Counterintelligence (CI) or full-scope Polygraph. This posting is hiring for positions based in either Arlington, VA or Blacksburg, VA. The positions are fully onsite in-office and is ineligible for remote work. Positions are designated as Emergency Personnel - facility security related, as the position must be able to respond timely to emergencies within 60 minutes during evenings and weekends as needed.

• Manage and maintain systems, servers, and cloud infrastructure.
• Implement and enforce security controls aligned with NIST frameworks, CIS benchmarks, and/or institutional policies.
• Conduct vulnerability management, patch management, and configuration hardening.
• Administer identity and access systems, ensuring least-privilege and compliance with audit requirements.
• Develop and maintain system documentation, standard operating procedures, and compliance artifacts.
• Support internal and external audits and assessments.
• Collaborate with research, academic, and administrative units to ensure secure system operations.
• Support incident response, digital forensics, and recovery operations.
• Automate system management and compliance checks using scripting/tools.
• Demonstrated ability to work independently, collaborate on and lead multiple projects, as assigned, simultaneously, and take initiative to solve complex IT problems.
• Collaborates with system administration team to carryout initiatives.

• Must be eligible to obtain and maintain, a Top Secret security clearance with SCI eligibility and Counterintelligence (CI) or full-scope Polygraph as required to perform assigned duties.
• Must be a U.S Citizen.
• Bachelor's degree in Computer Science, Information Technology, cyber security or a related field, or equivalent experience and training to include applicable certifications, and progressively advanced experience in lieu of a Bachelor’s degree.
• Demonstrated working experience developing policies and procedures such as detailed documentation and/or training resources for end users.
• Demonstrated working experience with Windows and/or Linux operating systems administration.
• Demonstrated working experience with network and computer monitoring, data forensics, and data recovery.
• Demonstrated working experience with identity and access management tools.
• Demonstrated working knowledge of network architecture, network hardware, monitoring and management software, network protocols (TCP/IP, DNS, DHCP, VPN), routing, switches, firewalls, web filters, and network security methodologies.
• Familiarity with virtualization technologies (e.g., VMware, Hyper-V).
• Familiarity with vulnerability scanning and remediation tools.
• Familiarity with scripting tools (Power Shell, Python, Bash).
• Knowledge of risk management frameworks for security and compliance (NIST, CMMC, CIS, FERPA,).
• Demonstrated effective communication skills with both technical and non-technical stakeholders.
• Strong analytical and problem-solving skills with attention to detail.
• Position is designated as Emergency Personnel - facility security related, as the position must be able to respond timely to emergencies within 60 minutes during evenings and weekends as needed.
• Must be able to lift and move 25 pounds or more of equipment, ability to stand, stoop, bend, squat, and be on feet for long periods of time.