Systems Administrator

This position requires an active Public Trust clearance or the ability to obtain a Public Trust clearance to be considered. As required by our governmental client, this position requires being a U.S. citizen. Responsible for administering and securing Network, Web, and communication systems, including LAN/WAN. Duties include managing user access, maintaining servers, monitoring system performance, and ensuring security. Administers software updates, manages e-mail systems, and troubleshoots issues. Provides technical guidance, creates documentation, and ensures compliance with DoD and industry standards. Manages data integrity, network topologies, and prepares implementation plans for system upgrades and new installations. Compensation & Benefits: Pay commensurate with experience. Full-time benefits include Medical, Dental, Vision, 401 (k), and other possible benefits as provided. Benefits are subject to change with or without notice. System Administrator Responsibilities Include: Administer and secure Network, Web, and communication systems (LAN/WAN). Manage user access, security, and privilege levels for hospital Internet/Intranet. Administer accounts, profiles, email, chat, and FTP for up to 2,000 users. Maintain servers, ensure links between servers and end users, and manage backups. Monitor system performance, report CPU, disk usage, and response times. Install and document software updates, patches, and system upgrades. Resolve software issues, write/modify scripts, and provide technical guidance. Manage, maintain, and document IM/IT systems. Maintain data integrity, configure, monitor, and update data files. Ensure compliance with standards, policies, and configuration guidelines. Analyze and document network and system requirements. Prepare technical implementation plans and manage new system installations. Research and evaluate vendor hardware/software products. Comply with DoD, DHA, HIPAA, and NIST standards. Document network activity and monitor network performance and intranet accessibility. Performs other job-related duties as assigned System Administrator Experience, Education, Skills, Abilities requested: Bachelor's degree preferred Personnel performing the system administration function shall maintain Security+ certification at a minimum. CISSP or equivalent certification/education is desired. Frequent sitting, using hands/fingers, handling, reaching with hands and arms, talking, hearing and seeing up close, at a distance, along the periphery, with depth perception and the ability to adjust focus; occasional walking or standing. Work is performed primarily in an office setting. Employee will be exposed to a wide variety of people in differing functions, personalities and abilities. Must pass pre-employment qualifications of Cherokee Federal Company Information: Cherokee Nation Integrated Health (CNIH) is a part of Cherokee Federal – the division of tribally owned federal contracting companies owned by Cherokee Nation Businesses. As a trusted partner for more than 60 federal clients, Cherokee Federal LLCs are focused on building a brighter future, solving complex challenges, and serving the government’s mission with compassion and heart. To learn more about CNIH, visit cherokee-federal.com. Cherokee Federal is a military-friendly employer. Veterans and active military transitioning to civilian status are encouraged to apply. Similar Job Titles: Network Administrator IT Support Specialist IT Operations Analyst Keywords: Virtual Medical Center IT Infrastructure DoD Compliance Technical Support Network Administration Legal Disclaimer: Cherokee Federal is an equal opportunity employer. Please visit cherokee-federal.com/careers for information regarding our Affirmative Action and Equal Opportunity Employer Statement, Accommodation request, and Presidential EO 14042 Notice. Job Info Job Category Information Technology Services Posting Date 08/26/2026, 07:26 PM Job Schedule Full time Locations Biloxi, MS, United States (On-site) #J-18808-Ljbffr Cherokee Federal