Vos missions
Great assignments await you with our key account clients in rich and varied environments
Our client, a major public-sector IT organization, is looking for three Senior Technical Project Leaders to autonomously manage large-scale technical IT projects.
Each Project Leader will primarily support one of the following technical streams:
Legacy systems, API gateways and Java application lifecycle
Cybersecurity, NIS2 compliance and Google Cloud initiatives
IAM, secret management, Vault and infrastructure services
The mission is full-time, based in Brussels, with a hybrid working model requiring at least two days per week onsite.
As a Senior Technical Project Leader, you will manage the complete lifecycle of complex IT infrastructure and application projects.
Your responsibilities will include:
Defining project structures, implementation scenarios, timelines, budgets and delivery approaches
Preparing and maintaining detailed project plans
Monitoring scope, quality, deadlines, risks, dependencies and budget
Reporting project progress, issues and decisions to internal and external stakeholders
Coordinating technical teams, architects, engineers, suppliers and business stakeholders
Facilitating communication between all parties involved in the project
Establishing priorities and ensuring operational follow-up
Supporting and coaching project contributors
Applying structured project management methodologies and best practices
Maintaining project documentation through Jira and Confluence
Ensuring alignment with ITIL, Prince2 and Agile practices
Depending on your expertise, you will manage projects related to one of the following areas:
Stream 1 – Legacy, APIs and Java
Containerization of Axway API Gateway and Adabas databases
Technological modernization of legacy systems
Application versioning and lifecycle management for Java environments
SOAP and REST API environments
Docker, Kubernetes and OpenShift platforms
Stream 2 – Cybersecurity and Google Cloud
Cybersecurity implementation projects
NIS2 and compliance-related infrastructure initiatives
Security frameworks, gap analyses and security best practices
Google Cloud implementation projects
Support to Cybersecurity, NIS2 and Cloud Program Managers
Stream 3 – IAM and Infrastructure Services
Implementation of IAM and secret management services
Deployment of Vault solutions
Infrastructure and security service implementation
Coordination of additional infrastructure projects
You have the following skills
Extensive experience managing large-scale technical IT projects
Strong understanding of IT infrastructure, applications, cloud and security environments
Prince2 expertise
Agile project management experience
ITIL knowledge
Advanced Jira and Confluence skills
Strong planning, budgeting, reporting and risk-management capabilities
Experience coordinating multidisciplinary technical teams
Excellent stakeholder-management and negotiation skills
Strong written and verbal communication skills
Methodical, organized and able to manage multiple priorities
Depending on the assigned stream, relevant expertise should include several of the following:
Axway API Gateway
Adabas
Java, Spring Boot, Hibernate and Maven
SOAP and REST APIs
Legacy-system modernization
Docker, Kubernetes and OpenShift
VMware and virtualization
Google Cloud or other public-cloud environments
Cloud and network architecture
NIS2, ISO 27001, NIST CSF, CIS Controls or CyFun
Security gap analyses and security best practices
IAM and secret management
Vault implementation
Infrastructure service management
SLA management
A university degree or equivalent experience is required.
Professional working proficiency in Dutch, French and English is required.
Previous experience within social security, healthcare, public services or another large-scale regulated environment is a strong advantage.
The CV must include a concise summary of the principles and best practices used to ensure the successful delivery of technical projects.
Votre profil
You have at least 7 years of professional experiences in IT
If you are at least fluent in FR/ENG/ NL it’s best
You’re eager to learn, motivated and curious
Let’s have a chat !
Advantages
Hospitalization insurance (partner/children incl.)
Group insurance
Dental insurance (partner/children included)
20 days statutory paid vacations (legal vacations cumulated for 1 year of work)
11 days recovery time work 38/40 per year (= annual average: 1 day per 20 days worked) if the client asks you to work 8h/day
Representation fee net per month.
Internet fee of € 40 per month.
Company car with national fuel card OR Public transport reimbursed OR mobility package.
Daily fee of 5.50€ net /day provided.
Subscription GSM unlimited calls for Belgium (ITS subscription)
Training plan (e-learning - certification at ITS charge)
Extra advantages:
Being a rather small team in BE (6 in back-office), we’re very close to each of our consultants and we differentiate ourselves trying to really take care of you and make you grow with us and within our different clients.
Regular follow-up (every 3 to 6months depending on your needs/will)
Regular teambuilding to meet-up and have fun (every 3 months more or less)
Flexibility and trust
Benefits of still being part to a bigger group (ITS Group) and having access to resources and of a larger team of Experts
Co-optation system because sharing is caring!
Processus de recrutement
1st pre-screening on the phone to discuss about your search and conditions and our first potential opportunities matching.
Job descriptions sent and Teams meeting fixed with us (HR and Sales) to dig into your experience and the role.
Package proposal so we all agree beforehand.
Your CV is sent to the different clients you’ve agreed to, to find the best mission for you!
En ligne depuis le 07.08.2026
Bruxelles
CDI
Entité : ITS Group Benelux
Anglais
Français
Néerlandais
Fonction managériale : Non
Mobilité : Non
Mode de poste : Sur Site
Salaire : Salary conform to experience.
Réf. SA0541
For more than 25 years, ITS Group has been a French ESN specializing in digital transformation, employing around 1,400 employees across 8 agencies in France and 1 in Belgium.
Our expertise: IT infrastructure & operations, cloud & managed services, mobility, workstations & networks, strategy, consulting & AMO, cybersecurity, development of business applications.
ITS Group places its CSR commitment at the heart of its concerns by developing sustainable and responsible digital technology and by promoting the professional and personal development of its employees.
Find out more: www.itsgroup.com
