Roles and Responsibilities
1. Cloud & Network Architecture:
Manage and optimize our existing cloud-based network architecture, specifically
utilizing Azure Global VNet Peering, Virtual WAN, and NSGs.
Take ownership of the current secure customer connectivity platform (hosted on Cisco
ASA in Azure) while actively designing future-proof alternatives to securely connect to
customer environments.
Lead the investigation and roadmap for modern connectivity solutions, moving toward
Zero Trust Network Access (ZTNA) and SASE where applicable.
Maintain and improve our office network setup, utilizing Barracuda NGFW, Cisco
Switchen, Cisco Wireless and 802.1x/Radius/Cisco ISE stacks
2. Security & Perimeter Management:
Own the perimeter security strategy, managing Cisco ASA, Checkpoint, and Barracuda
firewalls to ensure our environment remains secure.
Oversee the Web Application Firewall (WAF) strategy, ensuring public-facing
applications are protected against modern web threats.
Collaborate with the Security Operations team to implement network segmentation
and strict access controls.
3. Operational Excellence & Project Methodology
Ensure the reliability of critical Site-to-Site (S2S) VPN connections, which are vital for our
customer monitoring and support services.
Apply ITIL principles to incident, problem, and change management processes,
ensuring stability and predictable service delivery.
Lead technical projects according to internal project methodologies, ensuring clear
milestones, documentation, and stakeholder communication.
4. Functional Leadership:
Act as the Functional Lead for the global networking stream (engineers located in
Belgium, Hungary, and the Philippines).
Provide technical coaching and guidance to the team, fostering a culture of
knowledge sharing and "security-first" thinking.
Coordinate resources and priorities across the different regions to ensure global
coverage.
Collaborate with teamleads, architects and business to drive change and operational
excellence
5. Vendor & Lifecycle Management:
Manage technical relationships with ISPs and hardware vendors to ensure service levels
are met.
Plan and execute lifecycle refreshes for office hardware (Switches, Access Points) and
coordinate firmware upgrades to maintain security compliance.