Network Security Firewall Engineer (NAC) / Active Secret
Tasks
- Collaborate with network, application, and security teams
- Conduct security audits and performance tuning
- Configure and administer TACACS+ and RADIUS
- Configure virtual servers, pools, SNATs
- Design and implement Cisco Firepower solutions
- Design and implement F5 BIG-IP solutions
- Design, deploy, configure, and maintain Cisco ISE
- Implement 802.1X authentication and TrustSec segmentation
- Integrate ISE with Active Directory, PKI, RAVPN
- Maintain architecture diagrams, runbooks, SOPs
- Monitor ISE health and generate compliance reports
- Perform OS upgrades on Cisco ASA, FTD, FMC
- Perform firmware upgrades and troubleshoot performance
- Provide Tier-3 support for identity and access incidents
- Troubleshoot VPNs, policies, and connectivity issues
Perks/Benefits
- N/A
Skills/Tech-stack
802.1x | Big-IP | Blue Coat | Blue Coat proxy | Cisco ASA | Cisco FMC | Cisco FTD | Cisco Firepower | Collaboration | Command Line | Command-line interfaces | Documentation | F5 Big IP | Firewall | GTM | IDS/IPS | Network Security | Network Troubleshooting | Networking protocols | PKI | Policy Management | RADIUS | Routing | Security Audit | Security Principles | Switching | TACACS+ | TMOS | TMSH | TrustSec | VPN
Education
Associate's Degree | Bachelor's Degree | High School Diploma
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