Skip Navigation

Thales Careers

Search our jobs, use specific search options to find the perfect match


SOC L3 security analyst

Job ID: R0078267 Location: Tubize, Wallonia, Belgium
Full time, Regular Employment
Location: Tubize, Belgium

In fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible.

Thales Belgium SA, Belgium competence center of Thales, is a company located on 2 sites, one in Tubize (near Brussels) and the other one in Herstal (near Liège). Thales Belgium, which employs more than 230 collaborators, is specialized in the design, development and supply of critical information systems for customers in the sectors of Defense, Security (including Cyber), Transport and Aerospace.

On-site Level 2 and 3 SOC analyst (Brussels)

We are currently recruiting a SOC – L2/3 analyst who will be working for a key-player company in the air traffic management

Main Responsibilities & Profile :

As an on-site SOC Level 2 and 3 analyst, your main responsibilities are:

  • With the support of the Back Office SOC team, you make sure that each every security incident is detected, qualified and that the appropriate recommendation is proposed to the client;
  • As a senior security expert, you will be the last Point of Escalation. SOC Level 1 security analysts will rely on your guidance to perform In-depth analysis of evidences, identify the malicious operations and evaluate the real impact in order for the client to eventually solve in a quick and efficient manner the most sensitive security incidents ;
  • As a customer interface, you are responsible of tracking the technical requests and investigations issued by the the client Security Officers and keep the customer satisfaction to the best and highest standards ;
  • On a daily basis, having a strong technical background, you are interacting with many on-site engineers from the client but not only in order to ease and fasten the incident resolution ;
  • During Security crisis, you are the technical reference and you must coordinate technical activities so that the contractual Service Level Agreement (SLA) are fulfilled for the Incident Detection and qualification. You must be sharp and actively assist the client’ CSO team in the security incident resolution.
  • You are a key player when it comes to the SOC continuous improvement. As such, you are entitled to proactively update the correlation rules, extend the security perimeter and propose new security objectives and use cases.Moreover, any improvements or recommendations on IS and security components configuration shall automatically be escalated to the client.
  • Beeing a SIEM expert (IBM QRadar), you provide continuous improvement on rules detection, perform surveillance evolutions, detect new threats,manage and realize technical actions (reverse engineering, forensics). Each design documentation (High Level Design, Low Level Design, Security Design Document, …) is up-to-date and reviewed with the client
  • You are familiar with the ISO270001 methodology and you support ISMS toolset evolution and capture required ISMS evolution ;
  • During Technical and Tactical committees preparation and presentation, you provide, on time, accurate figures and technical details to both Thales Service Delivery Manager and Client security officer. This materials will be extracted from both SIEM (QRadar) and Ticketing tool (Service Now) facilities using automated scripts that you will maintain.

Your profile is :

  • Master in Software Engineering ;
  • At least 5-year experience in Cybersecurity ;
  • Expert in IBM QRadar administration and configuration ;
  • One professional certification : CISSP or CISA or CISM or CRISC or related GIAC certifications;
  • Experience with business-critical, complex, distributed systems ;
  • Customer-oriented ;
  • Autonomous, you are keen to take initiatives and make decisions ;
  • Team player, flexible and open to feedback ;
  • Curious, innovative and eager to learn;
  • English proficiency mandatory.

At Thales we provide CAREERS and not only jobs. With Thales employing 80,000 employees in 68 countries our mobility policy enables thousands of employees each year to develop their careers at home and abroad, in their existing areas of expertise or by branching out into new fields. Together we believe that embracing flexibility is a smarter way of working. Great journeys start here, apply now!

< Go Back to results

About our location

Tubize, Belgium

Sign up for job alerts

Interested InSearch for a category and select one from the list of suggestions. Search for a location and select one from the list of suggestions. Finally, click “Add” to create your job alert.