Network Security Specialist (L3 Level) (RARR Job 5383)

Key Responsibilities:

• Configure, manage, and troubleshoot enterprise-grade firewalls (preferably Palo Alto, Juniper).

• Manage and support VPNs, primarily Cisco ASA.

• Administer Web Application Firewall (WAF) – preferably Akamai.

• Manage secure internet access using Zscaler ZIA and ZDX.

• Monitor and respond to DDoS attacks using Arbor or similar solutions.

• Perform network health checks and proactively mitigate risks.

• Collaborate with cross-functional teams to support business continuity.

Required Skills (Any Three or More Must-Have):

• Firewalls: Palo Alto, Juniper

• VPN: Cisco ASA

• WAF: Akamai

• Proxy: Zscaler ZIA, ZDX

• DDoS Protection: Arbor

Note: Candidates must be open to rotational shifts and provide 24/7 support from the Airoli office.