Security Expert

Job Description

Primary responsibility is to provide Tier 2 network security support of Firewall/Proxy/LB environments supporting multiple customers This position interfaces with external clients and is highly visible Responsible for general architecture, initial configurations and subsequent management of one or more Firewall/VPN based/IPS/Proxy/DLP/Sandbox systems Provide 24x7 production support to accept, operate and maintain security elements There are off shift activities and pager rotation Troubleshoot end to end network security issues and find the root cause Conduct risk assessments on all work performed Conduct daily, weekly, and monthly proactive maintenance activities including configuration changes and version upgrades as per business directive Remediate vulneralities on Microsoft Defender Cloud Good to have certification on security domain like ITIL, Firewalls, Proxy, Cloud Security etc Good written and verbal communication skills / fluent English 4-8 years of experience Leading Industry security Certifications (CCSA, CCNP Security, PCNSA/PCNSE, BCCPA, ZCCA-IA, ZCCP-IA, ZCCA-PA) Proxy:- Zscaler (ZIA, ZPA, ZDX)- PAC file, NSS, MCAS, Various Policy Types- URL & Cloud app, DLP, Sandbox, Advance Cloud Firewall etc APP Segment, APP Connector Firewalls:- Checkpoint advanced Firewall solution design - implementation and administration Check Point Security Gateway on R81/80 Checkpoint UTM (2073,3073, 3075) Secure Platform and VSX platform, Juniper SSG (140, 520, 550) and SRX (100, 210, 240), Palo Alto- (5220, 5240, 5310) (Firewall, Panaroma, Prisma, Global Protect) IDP:- McAfee IPS Load Balancers:- F5 (1600,3600,3900,6400) Event Management:- HP Arc Sight SIEM Express & Logger (7200) UTM:- Fortinet (80,110,300, 1000, 1500) Global Delivery & Operations