Description

Manage and configure enterprise security infrastructure, including firewalls and VPNs, while leading technology upgrade programs and project delivery.

This role is on-site.

Responsibilities

• Manage, configure, and install security infrastructure devices including firewalls and VPNs.
• Lead technology upgrade programs, project reviews, and delivery.
• Identify threats and vulnerabilities, performing Root Cause Analysis on security incidents.
• Define and maintain security policies while monitoring logs via Splunk, Zscaler, and StealthWatch.
• Troubleshoot complex network traffic and perform deep packet analysis using packet capturing tools.

Required Skills

• 8-10 years of experience in network security within enterprise or large corporate environments.
• Advanced hands-on implementation and troubleshooting of Palo Alto, Cisco ASA, Checkpoint, and Fortinet (FortiManager/FortiAnalyzer) in High-availability mode.
• Deep understanding of Layer-2 and Layer-3 firewalls, Internet proxies, DNS, SSL VPN, and IPS technologies.
• Strong knowledge of routing protocols including OSPF, BGP, GRE Tunnel, and IPSec VPNs.
• Extensive experience with Blue Coat and McAfee proxies for complex traffic troubleshooting.
• Proficiency with protocols such as SSL, TCP/UDP, HTTP, FTP/SFTP, NTP, SSH, and LDAP.
• Experience with FireEye installations, migrations, and upgrades.
• Working knowledge of F5 load balancers, switching, and multi-factor authentication systems.
• Familiarity with incident, change, problem, and configuration management processes.

Preferred Skills

• Experience with Zscaler and StealthWatch log monitoring and support.
• Experience using Splunk for security log monitoring.

Key Skills

Education

Any Graduate