Top-Secret Security Systems Administrator

Feditc, Llc.; Bratenahl (OH); On-site; USD 90,000 - 130,000; Full time

Job summary

FEDITC, LLC. is seeking a Security Systems Administrator, Journeyman to support DFAS operations with a focus on network security, firewalls, IDS/IPS, DNSSEC, proxies, and Zero Trust technologies. A US Citizenship and active Top Secret DoD clearance is required.

Responsibilities include monitoring security infra, analyzing traffic, and providing Tier II support while ensuring compliance with DoD/DFAS cybersecurity requirements. Bachelor's degree and relevant certifications are required.

Qualifications

• 5+ years of network/systems administration experience.
• Experience with firewall administration and IDS/IPS systems.
• Knowledge of DNS/DNSSEC and web proxies/content filtering.
• Familiarity with Zero Trust architectures and security monitoring.
• Understanding of DISA STIGs and security compliance.
• Experience using ticketing systems for incident tracking.

Responsibilities

• Support Security Team operations for network security across DFAS locations.
• Maintain security infrastructure: firewalls, IPS/IDS, DNSSEC, reverse/web proxies, Zero Trust technologies.
• Perform security monitoring and traffic analysis for troubleshooting.
• Provide Tier II security infrastructure support and change control compliance.
• Follow DoD CERT directions and report non-compliance via POA&M/AOR/SOL.
• Configure hardware/software to meet DoD/DFAS security requirements.

Skills

Firewall administration

IDS/IPS systems

DNS/DNSSEC

Zero Trust architectures

Network monitoring

DISA STIG requirements

Ticketing systems

Education

Bachelor's degree in Computer Science/Engineering/IT

Certifications: CompTIA Security+ or Cisco CCNA/CCNP

Tools

ACAS

MECM

Splunk/SIEM

Job description

FEDITC, LLC. is seeking a Security Systems Administrator, Journeyman to support DFAS operations with a focus on network security, firewalls, IDS/IPS, DNSSEC, proxies, and Zero Trust technologies. A US Citizenship and active Top Secret DoD clearance is required.

Responsibilities include monitoring security infra, analyzing traffic, and providing Tier II support while ensuring compliance with DoD/DFAS cybersecurity requirements. Bachelor's degree and relevant certifications are required.