Network Operations Center Engineer

OneTech Solutions BV
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
Dutch, English, French
Experience level
Senior

Job location

Tech stack

User Authentication
Cisco Routers
Wavelength-Division Multiplexing
Data Centers
Dynamic Host Configuration Protocol
DNS
Internet Protocol
IP Address Management
Virtual Private Networks (VPN)
Multi-protocol Systems
Network Security
Network Architecture
Network Monitoring
Routing
Network administration
Remote Access Technology
Network Routers
Computer Networking Systems
Identity Services Engine
Load Balancing
Computer Network Operations
Firewalls (Computer Science)
Information Technology
Cisco Switches

Job description

About the Opportunity: Join one of Belgium's leading Transmission System Operators and play a key role in maintaining and supporting a mission-critical enterprise IP network infrastructure. You will work within a highly skilled Datacom team responsible for secure, high-availability networks connecting data centres, administrative sites, high-voltage substations, and international partners., * Monitor and supervise enterprise IP network infrastructure using network management platforms.

  • Investigate and resolve network alarms and incidents across routing, switching, firewalls, VPNs, authentication, DNS/DHCP, and load balancing technologies.
  • Act as the primary contact for IP network-related requests from internal stakeholders.
  • Configure, maintain, and troubleshoot Cisco switches, routers, firewalls, and related network infrastructure.
  • Perform hardware installation, replacement, staging, and configuration in data centres and office locations when required.
  • Execute first-line troubleshooting and collaborate with senior network architects on complex incidents.
  • Coordinate with vendors and service providers to resolve network issues.
  • Maintain accurate network documentation, inventories, diagrams, and operational procedures.
  • Contribute to continuous improvement of network operations, maintenance processes, and knowledge sharing.

Requirements

This role is ideal for an experienced IP Network Operations Engineer / NOC Engineer with strong hands-on expertise in Cisco networking, firewalls, network monitoring, troubleshooting, and operational support., * Bachelor's degree in Electronics, ICT, Telecommunications, or equivalent experience.

  • 5+ years of experience in an IP Network Operations / NOC environment.
  • Strong hands-on experience with:
  • Cisco Routers & Switches
  • Firewall technologies (Checkpoint and/or Palo Alto)
  • Cisco ISE
  • VPN technologies
  • DHCP, DNS & IP Address Management (InfoBlox)
  • F5 Load Balancers
  • Experience supporting enterprise multi-site and data centre network environments.
  • Strong troubleshooting and incident management skills.
  • Ability to work independently while collaborating effectively within a technical team.
  • Customer-focused with excellent analytical and problem-solving abilities.
  • Comfortable working in a dynamic operational environment with changing priorities.

Languages

  • Fluent English
  • Fluent Dutch or French (knowledge of the other language is an advantage)

Nice to Have

  • Experience with IP/MPLS, DWDM, SDH/PDH, Fibre Channel, or enterprise transport networks.
  • Experience working within critical infrastructure, utilities, telecom, or large enterprise environments.
  • Knowledge of network security, VPNs, and high-availability network architectures.

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