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International SOSPosted 2 weeks ago

Senior Network Security Engineer

RemoteUnited States

Part TimeSenior LevelBachelors DegreeEnterprise

Job Summary

Maintain and design secure IT network infrastructure for a key government contract, including on-premise and Azure environments. Investigate and resolve network and hardware issues, assess system capabilities, and monitor intrusion prevention systems for incidents. Implement VPN, firewall, and web filtering changes while performing upgrades on Cisco switches, Checkpoint firewalls, and F5 load balancers. Develop metrics for IT reviews and ensure security signatures remain current. Requires US citizenship, Tier 3 clearance, and 5+ years of network design experience. On-call support is available as needed.

Required Qualifications

  • Bachelor's degree in Information Technology, Information Security, or equivalent 4 years additional experience in network security engineering
  • Cisco Certified Network Associate (CCNA)
  • US Citizen who can obtain Tier 3/ Level II IT Security Clearance (previously referred to as ADP II Clearance) after being offered a position and maintaining clearance after starting with International SOS
  • English

Desired Qualifications

  • Azure Network Engineer Associate preferred
  • Any second language preferred
  • Script Experience a plus - PowerShell, Python, Bash, or similar

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