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Cybersecurity professional

Dublin
beBeeSecurity
Posted: 13 September
Offer description

Network Security Engineer Position

We are seeking a highly skilled Network Security Engineer to join our organization. The ideal candidate will be responsible for securing network infrastructure across on-premises and cloud environments, ensuring compliance, resilience, and protection against evolving cyber threats.


Main Responsibilities:

* Manage and maintain firewalls, IDS/IPS, VPNs, NAC, and WAF solutions.
* Design, implement, and support secure network architectures across cloud and on-premises environments.
* Monitor, analyze, and respond to network security incidents.
* Onboard and integrate network devices into SIEM platforms.
* Perform audits, tuning, patching, and upgrades of network security systems.
* Support incident response and act as an escalation point for network security issues.
* Collaborate with cross-functional teams to ensure secure connectivity and integration.
* Produce clear documentation, playbooks, and technical guidance.


Requirements:

* 5+ years in network security engineering (10+ years in IT preferred).
* Strong hands-on experience with firewalls (Palo Alto, Fortinet, Cisco, etc.), IDS/IPS, VPN, WAF, and NAC solutions.
* Knowledge of cloud networking security controls (AWS, Azure, GCP).
* Solid understanding of TCP/IP, routing, VPN, and TLS/SSL.
* Scripting/automation experience (Python, Power Shell, Bash, etc.).
* Familiarity with standards and frameworks such as ISO 27001, NIST, GDPR, MITRE ATT&CK.
* Relevant certifications (e.g., CCNP Security, PCNSE, CISSP, Security+) are desirable.


Essential Skills and Qualifications:

* Strong troubleshooting and problem-solving skills.
* Ability to work under pressure during incidents.
* Clear communication and stakeholder engagement skills.
* A collaborative team player who can also mentor junior staff.

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