Journeyman Network and Computer Systems Administrator with Security Clearance

Job Title: Journeyman Network and Computer Systems Administrator Salary Range: $80,000 $90,000 Start Date: ASAP Clearance Required: Active TS/SCI Any Travel: N/A Shift Work: N/A Relocation Assistance: Not Available Bonus/Commission: Not applicable for this position Application Instructions: Submit Deadline N/A ZipRecruiter Note Incomplete questionnaires or failure to upload a resume will automatically disqualify candidacy. Position Overview We are seeking a skilled Journeyman Network and Computer Systems Administrator to join our team. The successful candidate will support enterprise-level networks and systems that enable critical operations. This role requires a hands-on technical professional with solid troubleshooting skills, attention to detail, and the ability to operate effectively in a mission-driven environment. Key Responsibilities Administer, configure, and maintain computer networks, servers, and enterprise systems. Monitor network and system performance, ensuring uptime and security. Assist with system upgrades, patches, and security controls. Troubleshoot network and system issues, providing Tier II/III support. Manage Active Directory, group policies, and user accounts. Support virtualization platforms (VMware, Hyper-V, etc.). Maintain documentation, including network diagrams and SOPs. Support cybersecurity initiatives by applying DISA STIGs, vulnerability scans, and remediation. Collaborate with cross-functional teams to ensure secure and efficient IT operations. Required Qualifications Active TS/SCI clearance (required). Bachelors degree in Computer Science, Information Technology, or related field (or equivalent experience). 35 years of professional experience in system/network administration. Proficiency in Windows and Linux server administration. Familiarity with networking technologies (routers, switches, firewalls, VPNs). Experience with virtualization environments. Knowledge of DoD cybersecurity compliance requirements (e.g., RMF, STIGs). Strong troubleshooting and problem-solving skills. Preferred Qualifications Relevant industry certifications (e.g., CompTIA Security, CCNA, VMware). Experience supporting classified environments. Basic knowledge of automation/scripting (PowerShell, Python, Bash). Familiarity with backup/recovery solutions and disaster recovery planning. About OSAAVA Services OSAAVA Services is a mission-focused Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in cybersecurity and enterprise IT services. We support critical national defense programs and are committed to excellence, agility, and innovation in every engagement. Benefits include: Medical, dental, vision insurance 401(k) with company match Paid time off (vacation, sick leave, holidays) Professional development support Life & disability insurance Why OSAAVA: SDVOSB culture: We value mission, service, and integrity Competitive compensation & benefits Opportunities to grow with a fast-moving team supporting national security Work that makes a differenceevery day OSAAVA Services is an Equal Opportunity Employer. We encourage applications from all qualified individuals, including veterans and individuals with disabilities. If you need assistance or accommodations, please email: .bfb3568a-762b-4989-884b-a9682aa104ca