Senior Network Engineer

Redington Limited; Bengaluru; Hybrid; INR 900.000 - 1.500.000; Vollzeit

Zusammenfassung

Redington Limited in Bengaluru is seeking a skilled Firewall and Network Security specialist to troubleshoot complex firewall, NAT, and VPN configurations. You will analyze traffic and security incidents across multi-vendor environments, and collaborate with customers to provide timely resolutions.

Candidates should have hands-on firewall expertise (Palo Alto, Fortigate, Check Point, or Cisco ASA) and strong routing/switching knowledge.

Qualifikationen

• Strong hands-on experience with at least one firewall platform (Palo Alto / Fortigate / Check Point / Cisco ASA).
• Solid troubleshooting in switching and routing (VLANs, STP, OSPF, BGP basics).
• Experience in packet capture analysis and understanding traffic flows.
• Experience in NAT, VPN, and security policy implementation.

Aufgaben

• Handle advanced troubleshooting for firewall and network security issues.
• Perform switching and routing troubleshooting (L2/L3 issues).
• Analyze logs, traffic, and security incidents across multi-vendor environments.
• Perform packet capture analysis using tools like Wireshark/tcpdump
• Configure and manage NAT, VPN (IPSec/SSL), and security policies
• Handle escalations from L1 team and ensure timely resolution
• Work directly with customers for issue resolution and updates
• Support implementation and change activities

Kenntnisse

Firewall platforms

Troubleshooting

Packet capture

NAT & VPN

Security policies

Analytical skills

Ausbildung

CCNA

PCNSE / NSE4 / CCNP Security / CCSA (any one)

CCNA (must)

Tools

Palo Alto

Fortigate

Check Point

Cisco ASA

Jobbeschreibung

• Handle advanced troubleshooting for firewall and network security issues
• Perform switching and routing troubleshooting (L2/L3 issues)
• Analyze logs, traffic, and security incidents across multi-vendor environments
• Perform packet capture analysis using tools like Wireshark/tcpdump
• Configure and manage NAT, VPN (IPSec/SSL), and security policies
• Handle escalations from L1 team and ensure timely resolution
• Work directly with customers for issue resolution and updates
• Support implementation and change activities

Responsibilities

• Handle advanced troubleshooting for firewall and network security issues
• Perform switching and routing troubleshooting (L2/L3 issues)
• Analyze logs, traffic, and security incidents across multi-vendor environments
• Perform packet capture analysis using tools like Wireshark/tcpdump
• Configure and manage NAT, VPN (IPSec/SSL), and security policies
• Handle escalations from L1 team and ensure timely resolution
• Work directly with customers for issue resolution and updates
• Support implementation and change activities

Required Skills

• Strong hands-on experience in at least one firewall platform (Palo Alto / Fortigate / Check Point / Cisco ASA)
• Strong troubleshooting in switching and routing (VLANs, STP, OSPF, BGP basics)
• Experience in packet capture analysis and traffic flow understanding
• Experience in implementation (NAT, VPN, Security Policies)
• Good knowledge of routing and switching
• Strong analytical and troubleshooting skills

Mandatory Certifications

• PCNSE / NSE4 / CCNP Security / CCSA (any one preferred, PCNSE is an advantage)
• CCNA (must)