Senior Network & Security Designer

  • Job Reference: CR/020808
  • Date Posted: 10 February 2021
  • Recruiter: E-Resourcing
  • Location: Brussels
  • Salary: On Application
  • Sector: Belgium
  • Job Type: Contract
  • Duration: 6 months
  • Work Hours: Full Time

Job Description

Senior Network & Security Designer

Our major Uitility Company client is looking for a Senor Network & Security Designer.

The Senior Network & Security Engineer will be working on the design of several upcoming network & security projects

The Senior Network & Security Engineer is in charge of the daily operational management of the IT Infrastructure.


Responsible for keeping the IT infrastructure up and running, as per the service level agreements

Responsible for WAN, LAN and WLAN support of Office sites and Datacenter

Manage support tickets (second and third line)

Ensure that the standards & governance principles of the infrastructure are followed

Participate in the Change Management process

Ensure that support documentation is kept up to date

Propose improvements on network and security level

Validate the infrastructure and security deliverables in projects, as per the standards

Responsible for version management

Support to first line support

Provide second line support

Manage third line support

Propose solutions to meet business requirements

Create the HLD & LLD for various network and security projects

Coordinate and work closely with several managed service provides

Deploy the solutions in the production network in a controlled way

Ensure a correct handover to operations

Provide network & security support to larger projects and programs

Contribute to the writing of RFP's

FW/Network monitoring

Advise operational teams

Writing of detailed migration plans for implementation of significant and major changes

Writing of high level change descriptions for getting a change approved by the CAB

Writing of test plans to validate the correct functioning of setups after a change

Writing of performance troubleshooting reports