IT Security Engineer (PaloAlto, Checkpoint, F5)
Summary
Manages and secures enterprise firewalls (Palo Alto, Check Point) and load balancers (F5 BIG-IP), implementing policies, threat prevention, and troubleshooting connectivity issues.
Core Responsibilities
1. Firewall Administration (Palo Alto & Checkpoint)
- Policy Management: Design, implement, and audit security policies. In PaloAlto, this includes managing App-ID, User-ID, and Content-ID; in Checkpoint, managing the Three-Tier Architecture (Smart Console, Management Server, and Gateway).
- Threat Prevention: Configure and monitor IPS/IDS for Checkpoint
- Centralized Management: Use Panorama (Palo Alto) and SmartDashboard(Checkpoint) to push updates and manage multi-cluster environments.
2. Application Delivery & Load Balancing (F5 BIG-IP)
- Traffic Steering: Configure Local Traffic Manager (LTM) for load balancing, including Virtual Servers, Pools, and Health Monitors.
3. Maintenance & Troubleshooting
- Upgrades: Perform firmware/OS updates (PAN-OS, Gaia, TMOS) and hotfix installations during maintenance windows.
- Root Cause Analysis: Lead troubleshooting calls for complex connectivity issues, using packet captures (Wireshark, tcpdump) to identify latency or drops.
- DR Drills: Participate in Disaster Recovery testing to ensure high-availability(HA) failover works seamlessly across all platforms.
Job Requirements
- Work closely with customers in achieving project deliverables.
- Understand and identify customer challenges in IT Security domain.
- Result- Oriented team player with strong initiatives.
Interested applicants please send your resume to venessagoh@recruitexpress.com.sg
Venessa Goh Wee Ni
R24124686
Recruit Express Pte Ltd
EA License No: 99C4599
We regret that only shortlisted candidates will be contacted.