Network Engineer – Production Support – Senior
Division: Group Technology Services (GTS)
Please note that this is a permanent position and we do not offer freelance/contract arrangement for the role.
The Network Engineer will contribute to a Squad responsible for the day-to-day operations of the Euroclear global and complex network and assist with technical project delivery.
The role involves running day-to-day incident, alert, and request management. This includes analyzing each incident and alert assigned, troubleshooting, and fixing any production issues, as well as verifying and validating each incoming request before implementation.
Responsibilities include setting up and maintaining the production network infrastructure and contributing to the configuration of network devices related to project delivery.
This position requires extensive knowledge of LAN/WAN systems, Software Defined Network (ACI technology), and network security. It involves analytical skills, problem-solving, and troubleshooting capabilities. The Network Engineer will work with Squad and Tribe members to quickly diagnose and resolve network issues.
Leadership skills are also essential for driving the Squad when required.
Primary Duties
- Set up, configure, and support network infrastructure (APIC, NDO, CISCO, and Arista routers and switches, etc.).
- Implement and maintain the Software Defined Network (Cisco ACI).
- Knowledge of additional network technology is a plus (Infoblox, AVI, F5, Palo Alto, Checkpoint, etc.).
- Assist with maintaining current documentation of related corporate network implementation.
- Troubleshoot the network systems.
- Provide network project support to other Squads and Tribes with the implementation of enterprise and operational service upgrades.
- Be involved in infrastructure and business projects by delivering the required infrastructure (and related documentation).
- Perform vulnerability assessment, IOS validation, and upgrade.
- Maintain processes like configuration management and monitoring of the infrastructure.
- Optimize current network implementation and enhance automation services.
- Integrate Watch-Duty role and support weekend releases and interventions.
Qualifications - Required Knowledge & Skills
- Degree in Computer Science or certifications in Network Technologies, Information Systems, or other related disciplines (preferred).
- Minimum of 5 years of experience in the field.
- Knowledge of Cisco IS, Cisco DNAC, Palo Alto, CheckPoint, F5, etc.
- Excellent knowledge of routing and switching technology (BGP, ISIS, OSPF, VRF, MPLS, GRE, IPSEC, OTV).
- Excellent understanding of TCP/IP protocols and related DNS (Infoblox), QoS.
- Excellent expertise in Cisco ACI.
- Ability to work analytically in a problem-solving environment.
- Excellent customer service skills.
- Ability to learn new technologies and disciplines quickly.
- Ability to function effectively in a fast-paced team environment.
- Fluent in English (French and/or Dutch is a plus).
Other
- Ability to function in a team-oriented environment.
- Good communication (both verbal and written), organizational, and analytical/problem-solving skills.
- Ability to work in a fast-paced environment and perform tasks with a high degree of quality while following existing processes and operational procedures.
- Ability to work with members of other Squads and staff to meet all necessary department and organizational goals.
- Weekend work.
- Position available in Brussels with trips to foresee (once a quarter in one of the other Euroclear offices).
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