Network Security Engineer

Responsibilities

• Firewall Management: Implement ACL changes and conduct ruleset reviews.
• Monitoring & Audits: Use tools like Orion, Prime, LogRhythm, Netflow, IPAM, and NetDisco for daily anomaly checks and deep-dive audits.
• After-Hours Support: Participate in a Follow-the-Sun model, execute scheduled changes, and escalate tickets.
• Network Configuration Audits: Ensure compliance with LAN, WAN, Wireless, and Hardening standards.
• Documentation Maintenance: Update Orion properties and network diagrams.

Education

Bachelors/Masters degree are eligible to apply.

Required Skills

• Networking Fundamentals: TCP/IP, ARP, DNS, DHCP, switchport configs, LACP, trunk/access.
• WAN Technologies: DMVPN, MPLS, BGP, EIGRP, OSPF, QoS, PBR.
• Firewall Operations: Cisco ASA, Fortinet, VPN, NAT.
• Data Center Technologies: Nexus 9K/6K, FEX, Catalyst, VSS/VPC.
• Monitoring Tools: Cisco Prime, Orion SolarWinds, phpIPAM, LogRhythm, NetDisco.
• Remote Access & Authentication: Cisco AnyConnect VPN, DHCP (Windows), Radius (Windows).

Preferred Qualifications

• Cisco certifications (CCNA, CCNP)
• Experience in SD-WAN, network documentation, troubleshooting, and audit/compliance procedures.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.