Junior Network & Computer Systems Administrator with Security Clearance

OSAAVA Services LLC; Town of Florida (NY); On-site; USD 60,000 - 70,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) with company match

Paid time off (vacation, sick leave, &

Professional development and certif.

Life and disability insurance

Job summary

OSAAVA Services is seeking a Junior Network and Computer Systems Administrator to support the 53rd Wing at Eglin AFB, Florida. The successful candidate will assist in administering, maintaining, and troubleshooting network infrastructure and computer systems in a fast-paced DoD environment, ideal for an early-career IT professional ready to grow skills in a critical Air Force mission.

Key duties include configuring routers and switches, managing Windows Server environments, monitoring

Qualifications

• Active Top-Secret clearance required at time of application.
• 1–3 years of network or computer systems administration experience.
• Foundational knowledge of Windows Server environments (AD, DNS, DHCP, Group Policy).
• Basic experience with network hardware configuration and troubleshooting.
• CompTIA Security+ (IAT Level II) required or obtain within 60 days of hire.
• On-site work at Eglin AFB, FL.
• Strong communication and customer service skills in a DoD environment.

Responsibilities

• Assist in configuration, maintenance, and troubleshooting of routers, switches, firewalls, and network infrastructure.
• Support Windows Server administration (AD, DNS, DHCP, GP).
• Monitor performance and escalate issues promptly.
• Imaging and lifecycle management of workstations and peripherals.
• Maintain accurate system documentation per DoD standards.
• Assist cybersecurity to ensure STIG compliance and DoD security policies.
• Respond to IT trouble tickets and route complex issues to senior staff.
• Provide courteous, professional technical support to military and civilian end users.

Skills

Top-Secret clearance

Windows Server

Networking basics

CompTIA Security+

ITSM tools (Remedy, ServiceNow)

Tools

Remedy

ServiceNow

Job description

Eglin AFB, Florida | 53rd Wing Support Contract | Full-Time | On-Site
Salary: $60,000 – $70,000 | Clearance Required: Active Top- Secret (minimum) — ABOUT OSAAVA SERVICES OSAAVA Services is a Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in Space, Cybersecurity, and IT Service Management for the U.S. government and defense community. We support mission-critical programs where performance isn't optional — and we build teams that reflect that standard.

POSITION OVERVIEW

OSAAVA Services is seeking a Junior Network and Computer Systems Administrator to support the 53rd Wing at Eglin AFB, Florida. The selected candidate will assist in the administration, maintenance, and troubleshooting of network infrastructure and computer systems in a fast-paced DoD environment. This role is ideal for an early-career IT professional with a strong foundation in networking and systems administration who is ready to grow their skills supporting a critical Air Force mission.

KEY RESPONSIBILITIES

• Assist in the configuration, maintenance, and troubleshooting of routers, switches, firewalls, and network infrastructure supporting the 53rd Wing
• Support administration of Windows Server environments including Active Directory, Group Policy, DNS, and DHCP
• Monitor network and system performance; identify and elevate issues in a timely manner
• Assist with installation, imaging, and lifecycle management of workstations and peripheral equipment
• Maintain accurate system documentation and update configuration records per DoD standards
• Support cybersecurity personnel in ensuring systems remain compliant with STIG requirements and applicable DoD security policies
• Respond to and resolve IT trouble tickets; allocate complex issues to senior administrators
• Provide courteous, professional technical support to military and civilian end users — REQUIRED QUALIFICATIONS - Active Top-Secret clearance (required at time of application)
• 1–3 years of experience in network or computer systems administration
• Foundational knowledge of Windows Server environments (Active Directory, DNS, DHCP, Group Policy)
• Basic experience with network hardware configuration and troubleshooting
• CompTIA Security+ (IAT Level II compliant) — required, or ability to obtain within 60 days of hire
• Ability to work on-site at Eglin AFB, FL
• Strong communication and customer service skills in a DoD environment — PREFERRED QUALIFICATIONS - CompTIA Network+ certification
• Experience in a U.S. Air Force or DoD IT support environment
• Familiarity with STIG implementation and RMF compliance processes
• Experience with ITSM/ticketing platforms (Remedy, ServiceNow)
• Prior military service or DoD contractor background
• Exposure to endpoint management tools (MECM/SCCM) — ABOUT OSAAVA SERVICES OSAAVA Services is a mission-focused SDVOSB built by veterans, for the mission. We understand the clearance landscape, the pace of DoD environments, and what it takes to place the right people in roles that matter. We don't just fill positions — we support the people who keep national defense running.
• — BENEFITS INCLUDE - Medical, dental, and vision insurance
• 401(k) with company match
• Paid time off (vacation, sick leave, holidays)
• Professional development and certification support
• Life and disability insurance — OSAAVA Services is an Equal Opportunity Employer. We encourage applications from all qualified individuals, including veterans and individuals with disabilities. For accommodations or questions, contact: Please Note: OSAAVA Services is accepting resumes for anticipated future openings for this position. This is a talent pipeline posting and does not represent an immediate vacancy. Qualified candidates may be contacted as opportunities become available.