Network Security Engineer

Network Security Engineer – Firewall Engineering

10 Month+ Contract

Hybrid - on site/remote

€300-400 per day

Sentinel is working with a major, global financial services organisation, seeking a Network Security Specialist for their Firewall Engineering team. The primary responsibilities will involve firewall request planning, implementation, and troubleshooting.

Responsibilities

• Plan, document, and implement firewall openings

• Communicate with internal and external clients on firewall-related matters

• Troubleshoot and resolve complex firewall-related incidents

• Collaborate with other teams on firewall requests, incidents, and upgrades

• Participate in CAB meetings and represent firewall tickets

• Perform firewall OS upgrades, including pre- and post-checks

Experience

• Strong understanding of OSI Layers and network security technologies

• Expertise in firewall products, especially Palo Alto (required), as well as Fortigate,

Checkpoint, Cisco ASA, and their respective management platforms

• Solid understanding of VPN concepts (Site-to-Site IPSec VPN, SSL Remote

VPN)

• Experience with IT Operation tools such as ITSM and Jira

• Understanding of ITIL, Change, Incident, and Problem Management processes

• Adherence to defined processes for completing firewall requests within SLAs

• Fluent English and excellent communication skills

Please apply now for more details!

Joel Hawkins - Director

+420 228 881 413

[email protected]