Information Technology Security Specialist
1 week ago
**Responsibilities**:
- Manage the core data center implementation and operations for the PSA network.
- Implement, configure, troubleshoot, and maintain network security devices including Palo Alto, FortiGate, and Check Point firewalls, as well as Cisco TrustSec.
- Perform upgrades and patch management for Checkpoint, Palo Alto, and FortiGate firewalls in line with security vulnerability assessments and compliance requirements.
- Handle user requests for firewall rule implementation and prepare firewall rule templates based on specific environment and security standards.
- Assist technical teams in diagnosing and resolving network, firewall, and related system issues.
- Conduct implementation reviews with domain managers to secure approvals for major changes in the Data Center (DC) environment.
- Engage in joint troubleshooting with external vendors/Technical Assistance Centers (TAC) for resolving network performance issues.
- Allocate IP addresses for newly deployed network devices and servers, ensuring timely updates and accurate documentation in ServiceNow (SNOW).
- Maintain and enforce network security best practices, ensuring continuous protection of organizational assets and data.
- Conduct periodic firewall policy audits and compliance reviews to ensure adherence to organizational security standards and regulatory requirements.
**Key Skills and Technologies**:
- Firewalls: Palo Alto, FortiGate, Check Point
- Network Security: Cisco TrustSec, Firewall rule management, Security patching
- Tools: ServiceNow (SNOW)
- Networking: IP addressing, Network troubleshooting
- Other Skills: Strong analytical skills, troubleshooting expertise, cross-team collaboration, communication with external vendors (TAC)
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