Firewall Engineer

2 months ago


Singapur, Singapore Steenbok Full time

Over the years, it has cultivated a niche in interconnecting applications from mobile and web frontends to the traditional ERP systems through middleware. Today, its best value to the customer is its experience and ability in cross-application connectivity.

To date, its business has remained as that of an outsourced IT arm to the industries.

The Role

Join the Firewall Team to maintain the 24/7 Firewalls and Internet Proxy infrastructure. Collaborate with engineers to ensure high availability, security, and performance. Work across disciplines (Network, Platform, Storage, Database, Applications) to manage changes, requests, and incidents.

Responsibilities:

  • Optimize and tune Firewall and Proxy rules.
  • Troubleshoot and perform root cause analysis for issues.
  • Plan and support technology refresh and migration activities.
  • Maintain Firewall/Proxy standard documentation.
  • Explore new technologies for operational efficiency.
  • Follow ITIL change processes for Firewall/Proxy changes.
  • Work with application teams and users to resolve access issues.
  • Ensure operational processes and controls are documented and implemented.

Ideal Profile

Requirements:

  • Degree with 8+ years of Firewall administration experience in the financial industry.
  • Experience with Firewall and Internet Proxy changes.
  • Knowledge of Checkpoint, Palo Alto, Tufin, Symantec.
  • Proficient in network routing/switching and ITIL processes.
  • Strong analytical, planning, and security/perimeter defense skills.
  • Relevant certifications (PCNSA, PCNSE, CCSA, CCSE) preferred.
  • Ability to multitask, work under pressure, and cover on-call shifts as needed.

What's on Offer?

  • Work within a company with a solid track record of success
  • Work alongside & learn from best in class talent
  • Excellent career development opportunities


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