C003556 Level 3 Firewall Engineer (CTS) - MON 20 May

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View: 135

Update day: 07-11-2025

Location: Mons Hainaut

Category: IT - Software

Industry: Non-profit Organizations Primary Secondary Education

Position: Entry level

Job type: Full-time

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Job content

Deadline Date:Monday 20 May 2024

Requirement:Level 3 Firewall Engineer

Location: Mons, BE

Full Time On-Site:Yes

Time On-Site:100%

Total Scope of the request (hours): 836

Required Start Date: 1 July 2024

End Contract Date: 31 December 2024

Required Security Clearance: NATO COSMIC TOP SECRET

Duties and Role:

Under the direction of Section Head, Gateway Security Services, the ’Level 3 Firewall Engineer’ will have the following role:

  • Build, implement, maintain, and support firewalls and other network security devices

Essential functions include, but are not limited to:

  • Central administration and configuration of Firewalls to ensure continuing functionality and availability
  • Firewall policy/ruleset implementation and verification
  • Initial setup, configuration of new firewalls and integration into the central management tools
  • Provide technical support in troubleshooting infrastructure and operational issues and collaborating with other teams for a successful resolution;
  • Collaborate with the Infrastructure Management and other Cyber Security teams
  • Provide assistance to Incident Handlers to identify and remediate security incidents
  • Review security documentation and provide technical advice, when requested
  • Perform other duties as may be required
Specific Working Conditions: The work will be principally executed on site at the NCI Agency offices in Mons, Belgium, with the possibility to work remotely at times.

The work location is a normal office environment with standard working hours.

However, there will be requirements to perform out-of-hours work to support planned maintenance activities or delivery of critical services as well as to provide on-call support outside regular business hours.

Requirements
Skill, Knowledge & Experience:

  • The candidate must have a currently active NATO COSMIC TOP SECRET security clearance
  • Extensive knowledge and experience (more than 5 years) in Palo Alto Networks Firewalls and Palo Alto Networks Panorama for Enterprise level deployments
  • Extensive knowledge and experience (more than 5 years) in firewall installation and management of other vendors
  • Extensive knowledge and experience (more than 5 years) in scripting (Bash, Python, Ansible)
  • Extensive knowledge and experience (more than 5 years) in network protocols and traffic analysis
  • Ability to troubleshoot complex network security issues
  • Extensive knowledge and experience (more than 5 years) in LAN/WAN networking including protocol network architecture, and the vulnerabilities of modern operating systems and applications
  • Extensive knowledge and experience (more than 5 years) in TCP/IP protocols and services
  • Knowledge of *nix-based Operating Systems
  • Excellent communication abilities, both written and verbal, with the ability to clearly and successfully articulate complex issues to a variety of audiences and teams

In addition to the above, it is desirable for the contracted individual to have working experience and knowledge in the following areas:

  • Understanding of Information Security Practices; relating to the Confidentiality, Integrity and Availability of information (CIA triad.)
  • Previous work in an international environment comprising both military and civilian elements
  • Possession of Industry leading certification in the area of Cybersecurity such as CISSP, CISM, MCSE/S, CISA, GSNA, SANS GIAC
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Deadline: 22-12-2025

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