Senior Network Analyst

Job Summary

Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 million companies, more than 1,300 financial institutions and over 600 million cardholders grow with confidence and achieve amazing results. We are driven by our passion for success and we are proud to deliver best-in-class payment technology and software solutions. Join our dynamic team and make your mark on the payments technology landscape of tomorrow.

Responsibilities

• Provide Level 3 technical support for enterprise firewall environments, acting as the highest escalation point for complex incidents and critical outages.
• Design, implement, maintain, and optimize Check Point Firewall environments, including Security Gateways, Management Servers, VSX, ClusterXL, VPNs, NAT, IPS, Identity Awareness, Application Control, URL Filtering, and Threat Prevention.
• Perform advanced troubleshooting of network security issues involving routing, switching, firewall policies, VPN connectivity, SSL inspection, and application traffic.
• Lead firewall policy reviews, rule optimization, cleanup activities, and compliance initiatives while ensuring adherence to security standards.
• Collaborate with Network, Cloud, Infrastructure, Security Operations, and Application teams to deliver secure solutions for new business initiatives.
• Plan and execute firewall upgrades, migrations, operating system updates, and hardware refresh activities with minimal business impact.
• Participate in security architecture reviews and recommend improvements based on industry best practices.
• Investigate security incidents and provide root cause analysis along with preventive recommendations.
• Develop and maintain technical documentation, standard operating procedures, implementation guides, and knowledge articles.
• Participate in an on-call rotation and provide support during planned maintenance and critical production incidents.

Disclaimer : This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.