Cyber Systems Administrator - DLA

Nemean Solutions, headquartered in Sierra Vista, AZ, is a certified SBA 8(a) Native Hawaiian Organization (NHO) and veteran-operated company providing advanced Military Intelligence, Enterprise and Cloud IT services, Cybersecurity, Special Operations Forces (SOF) Exercise and Training, and niche Program Support and Professional Services to Federal and State Agencies supporting the US Government Defense, Intelligence and Aerospace sectors.

Nemean Solutions, LLC is posting this position for a potential government contract opportunity.

The Cyber Systems Administrator supports Operational Technology (OT), Industrial Control Systems (ICS), Facility Related Control Systems (FRCS), and Building Automation Systems (BAS) cybersecurity operations for mission-critical Department of Defense facilities and infrastructure. This position is responsible for supporting cybersecurity compliance, system administration, vulnerability remediation, RMF sustainment activities, privileged account administration, OT network support, and BAS cybersecurity operations in accordance with DOD, DLA, and federal cybersecurity requirements.

The Cyber Systems Administrator works closely with facilities personnel, BAS technicians, Government cybersecurity personnel, and DLA stakeholders to ensure secure, reliable, and compliant operation of BAS/FRCS systems supporting HVAC, utility, and facility operations.

Support

Hours:

Applicant shall be available during core work hours as established by the Government customer.

• Support secure operation and maintenance of OT/ICS/BAS/FRCS systems and associated infrastructure.
• Perform system administration duties for servers, workstations, virtual environments, and OT network-connected devices.
• Assist with implementation and sustainment of Risk Management Framework (RMF) requirements.
• Support compliance with DoDM 8140.03 cybersecurity workforce requirements.
• Perform vulnerability remediation and assist with STIG implementation and compliance activities.
• Support cybersecurity scan remediation efforts including ACAS, SCAP, and related vulnerability management activities.
• Maintain and administer privileged access accounts in accordance with Government security requirements.
• Assist with development and maintenance of cybersecurity documentation and deliverables.
• Support Plan of Action & Milestones (POA&M) management and remediation tracking.
• Support FIPS 199 categorization and cybersecurity artifact development activities.
• Assist with system patching, firmware updates, software updates, and antivirus management activities.
• Support BAS and facility control systems utilizing technologies such as BACnet, Modbus, Niagara/Tridium, Metasys, and related control systems.
• Coordinate with HVAC, electrical, controls, and facilities personnel during troubleshooting and operational support activities.
• Monitor system alarms, logs, and operational status of OT/ICS systems.
• Participate in contingency exercises, emergency response activities, and continuity operations support.
• Assist with maintaining cybersecurity compliance in accordance with NIST 800-53, NIST 800-82, UFC 4-010-06, and related federal cybersecurity standards.
• Provide technical support during audits, inspections, and cybersecurity assessments.
• Maintain accurate records, reports, and system documentation.
• Support Government personnel and stakeholders in resolving OT/ICS cybersecurity issues.

• Excellent verbal and written communication skills.
• Excellent interpersonal and customer service skills.
• Excellent organizational skills and attention to detail.
• Excellent time management skills with a proven ability to meet deadlines.
• Strong analytical and problem-solving skills.
• Strong supervisory and leadership skills.
• Ability to prioritize tasks and to delegate them when appropriate.
• Ability to function well in a high-paced and at times stressful environment.

• Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Engineering, or related field; or equivalent combination of education and relevant experience.
• Minimum of three (3) years of experience supporting cybersecurity…