Ubique Systems

TRCI-26-06846

IT Project Manager

This contract IT Project Manager role will coordinate delivery and integration of a Private 5G solution across two Belgian nuclear sites, working with ENGIE Nuclear, its IT and cybersecurity teams, and the selected 5G Integrator. The key requirements are telecom project experience, at least three years managing complex IT or network integration projects, and technical project delivery across RFP requirements, implementation, testing, commissioning, and transition to operations. The stated experience band is 7–8 years, consistent with the description’s typical requirement of 7+ years; a relevant technical master’s degree or equivalent, fluent professional English, and Belgian SECRET clearance or ability to obtain it are also specified. Nuclear or other regulated/critical-infrastructure experience, French and/or Dutch, project-management certification, and IT service-management knowledge are desirable rather than mandatory. The role is based in Brussels and involves work across two Belgian sites; the description does not specify a work mode, and it requires a B driving licence and access to a car.

Position summary

Location
Belgium
Workplace
Hybrid
Employment
Contract
Experience
Minimum 7 years and Maximum 8 years
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Role overview

Why This Role Matters.

This contract IT Project Manager role will coordinate delivery and integration of a Private 5G solution across two Belgian nuclear sites, working with ENGIE Nuclear, its IT and cybersecurity teams, and the selected 5G Integrator. The key requirements are telecom project experience, at least three years managing complex IT or network integration projects, and technical project delivery across RFP requirements, implementation, testing, commissioning, and transition to operations. The stated experience band is 7–8 years, consistent with the description’s typical requirement of 7+ years; a relevant technical master’s degree or equivalent, fluent professional English, and Belgian SECRET clearance or ability to obtain it are also specified. Nuclear or other regulated/critical-infrastructure experience, French and/or Dutch, project-management certification, and IT service-management knowledge are desirable rather than mandatory. The role is based in Brussels and involves work across two Belgian sites; the description does not specify a work mode, and it requires a B driving licence and access to a car.

Your Impact

Deliver Enterprise Value

Help organisations solve complex business problems through modern technology, consulting expertise and measurable outcomes.

Collaboration

Work Across Teams

Collaborate with consultants, architects, engineers and client stakeholders throughout the project lifecycle.

Growth

Learn Continuously

Gain exposure to enterprise technologies, certifications, mentoring and real-world project experience.

Career Path

Grow With Ubique

Build a long-term consulting career with opportunities to take on greater responsibility and leadership over time.

Responsibilities

What You'll Be Doing.

Every role at Ubique contributes directly to solving meaningful business challenges for our clients.

01

The 5G@NUC IT Project Manager is responsible for the technical coordination and successful integration of the Private 5G solution within ENGIE Nuclear's IT environment and across the concerned nuclear sites.

02

Lead the technical implementation of the Private 5G solution, ensuring consistent, secure, resilient and performant deployment across both sites.

03

Ensure the integration of the 5G solution into the ENGIE Nuclear IT landscape, including networks, cybersecurity, infrastructure, monitoring, support and transition to operations.

04

Act as technical lead for the RFP of the 5G Integrator, from preparation of the RFP through tender evaluation and technical support to contract finalisation.

05

Optionally act as Owner’s Engineer after contract award, supporting ENGIE Nuclear in overseeing the Integrator's design, implementation, testing and acceptance while preserving ENGIE Nuclear’s decision authority and the supplier’s delivery responsibility.

06

Implementation of the Private 5G Solution

07

Ensure a standardized and coherent implementation of the Private 5G network across both Belgian nuclear sites, covering

08

Ensure that the proposed architecture and implementation comply with all applicable requirements, including IT, EMC, cybersecurity, nuclear security and nuclear safety requirements.

09

Define and coordinate the technical interfaces between the Private 5G solution and the existing ENGIE Nuclear environment.

10

Coordinate the IT onboarding and integration of 5G use cases and applications, ensuring that applications can securely and reliably use the 5G infrastructure.

11

Coordinate technical testing, validation and acceptance of the implemented solution.

12

Integration of the 5G Solution into the ENGIE Nuclear IT Landscape

Technology stack

Tools & Technologies.

The platforms and technologies you'll use to build modern, enterprise-grade solutions.

01

Private 5G

02

5G Core

03

5GC

04

RAN

05

Radio Access Network

06

SIM

07

eSIM

08

APN

09

5G network slicing

10

Radio coverage

11

Handover

12

Network performance

13

Network integration

14

Routing

15

Firewalls

16

Network segmentation

17

Cybersecurity

18

Monitoring

19

FAT

20

Factory Acceptance Test

Requirements

Skills & Experience.

We value curiosity, collaboration and continuous learning. If you don't meet every requirement but believe you can make an impact, we'd still love to hear from you.

Essential

Required Qualifications

7+ years of relevant IT, telecommunications, or network-infrastructure project experience

Telecommunications project experience

At least 3 years managing complex IT or network integration projects

Technical project delivery covering RFP requirements, implementation, testing, commissioning, and transition to RUN

Private 5G and telecom-network coordination, including 5G Core, RAN, SIM/eSIM, APN, coverage, mobility, and performance

Integration coordination across enterprise networks, cybersecurity, infrastructure, monitoring, support, and operations

Fluent professional English, written and spoken

Belgian NSA SECRET clearance or ability to obtain it in the near future

Master's degree or equivalent in IT, telecommunications, network engineering, electrical/electronic engineering, or a related technical discipline

B driving licence and access to a car

Preferred

Nice to Have

Experience in nuclear, critical-infrastructure, industrial/OT, or highly regulated environments

French and/or Dutch working knowledge

Formal project-management certification

IT service-management knowledge

Telecom knowledge beyond the required telecom project experience

Owner's Engineer or technical supplier-oversight experience

What you'll gain

More Than Just A Job.

We're committed to helping every team member grow professionally, personally and technically while working on meaningful projects.

Global Exposure

Collaborate with international clients and multicultural teams on enterprise programmes.

Continuous Learning

Expand your expertise through mentoring, certifications and hands-on project experience.

Career Growth

Take ownership, develop leadership skills and grow your consulting career over time.

Flexible Working

Hybrid and remote collaboration designed around trust and delivering exceptional outcomes.

People First

Join a supportive culture where collaboration, respect and long-term relationships come first.

Enterprise Projects

Work on meaningful technology initiatives for leading organisations across industries.

Apply

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