Network Infrastructure and Functional Systems Administrator and with Security Clearance

About the role

Lucayan Technology Solutions LLC is a CVE Certified, Veteran Owned Small Business offering cutting edge, integrated Information Technology solutions. We assist government customers by delivering viable solutions for their increasingly complex IT needs with the understanding that the right technology mix with proper execution plays a crucial role in accomplishing their mission. We use a proven, agile and innovative approach to discover, evaluate, architect and implement advanced solutions to ensure our customers ultimate success.

Responsibilities

• Administer and maintain network infrastructure, including routers, switches, firewalls, and wireless access points.
• Conduct daily network health checks to verify system readiness and availability.
• Maintain detailed documentation, including network diagrams, SOPs, and security compliance reports.
• Implement DoD cybersecurity requirements (STIGs, ACAS scans, TCNOs) and maintain vulnerability compliance index (VCI) ≤ 3.
• Control user access and permissions, ensuring compliance with DoD cybersecurity policy.
• Troubleshoot and resolve connectivity issues; escalate unresolved issues per established SLAs.
• Track and resolve service tickets using DHA ServiceNow and AFNET Remedy systems.
• Perform firmware updates, patching, and configuration changes for network equipment.
• Support disaster recovery (DR) and Continuity of Operations (COOP) testing.
• Provide support for system integration and testing of upgrades, ensuring Air Force and DHA compatibility.
• Cook up with vendors and government stakeholders to resolve complex issues.
• Comply with AFOSH (Air Force Occupational Safety and Health) standards and site-specific safety/security requirements.

Requirements

• U.S. Citizenship (required for CAC and installation access).
• Active Secret Clearance (must be maintained).
• Bachelor's degree in IT, Network Engineering, Cybersecurity, or related field (or equivalent work experience).
• 3+ years of professional experience in network administration.
• Strong knowledge of TCP/IP, DNS, DHCP, VLANs, VPNs, subnetting, and routing protocols (OSPF/EIGRP).
• Experience with Cisco/Juniper or equivalent enterprise network hardware.
• Proficiency in firewall configuration and security hardening.
• Familiarity with DoD cybersecurity policies and requirements (STIGs, ACAS, RMF).
• Ability to analyze system logs, troubleshoot network outages, and implement corrective actions.

Qualifications

• CompTIA Security+ (baseline DoD 8570 requirement).
• CompTIA Network+ or Cisco CCNA/CCNP.
• Microsoft MCSA/MCSE.
• ITIL v4 Foundation.

Skills

• Network Administration
• Security Compliance
• System Integration
• Disaster Recovery
• Continuity of Operations
• Vendor Coordination
• AFOSH Compliance

Benefits

Lucayan Technology Solutions LLC offers a competitive benefits package including:

• Health Insurance
• Retirement Plans
• Flexible Work Schedules
• Professional Development Opportunities

Pay

The salary range for this position is $75,000 - $95,000 annually.

Schedule

This position is full-time with hours of 7:30 am - 4:30 pm, including 1 hour of lunch. Monday-Friday.