Network Security Analyst

Network Security Analyst

We are looking for a Network Security Analyst to support the security, governance and continuous improvement of complex enterprise and industrial network environments.

Responsibilities:

• Manage and review firewall rules to ensure secure and controlled network traffic.

• Support the implementation and maintenance of network access restrictions in line with security standards.

• Identify and assess network security risks across IT, OT and industrial environments.

• Maintain documentation of network architecture, industrial network segments and security-related infrastructure.

• Support solutions for detecting unauthorized or unmanaged network devices.

• Monitor, track and report network security compliance and improvement actions.

• Contribute to network segmentation initiatives and support secure connectivity between IT and OT environments.

Requirements:

• 3+ years of experience in firewall administration and rule governance.

• 3+ years of experience in managing L2/L3 switching environments.

• Strong understanding of network security technologies, segmentation, wireless security and remote access solutions.

• Hands-on experience with enterprise firewall platforms, preferably Fortinet or Palo Alto-based environments.

• Experience with network and firewall management/governance tools would be an asset.

• Familiarity with industrial networking and OT security concepts.

• Understanding of security frameworks and standards such as NIST CSF, NIST OT guidance and ISA/IEC 62443.

• Fluent English, including technical and stakeholder-facing communication.