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Modernization Jobs In Brussels - 83 Job Positions Available

1 – 20 of 83 jobs
ITProposal jobs

Power Platform Specialist – M365 Management Location: Brussels, Belgium Work Model: Hybrid / Remote Available Contract Duration: June 2026 – May 2027 Employment Type: Full-Time Contract Language Requirement: Dutch (CEFR Level C2) About the Role We

ITProposal  28 days ago
ITProposal jobs

Senior System Administrator We are looking for a Senior System Administrator to support and modernize critical IT infrastructure within a highly secure and technically advanced environment. You will work in a multidisciplinary team responsible for maintaining

ITProposal  24 days ago
ITProposal jobs

Power BI Functional Data Analyst / Data Model & Dataset Developer We are looking for a Power BI Functional Data Analyst / Data Model & Dataset Developer to support the modernization of a central data warehouse platform

ITProposal  24 days ago
Sopra Steria jobs

Company Description Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than 56.000 colleagues in 30 countries, we rank as Europe’s leading

Sopra Steria  23 days ago
Keystone Solutions jobs

Mission Overview: As a Keystone Solutions consultant, you will join a consultancy mission for our client, a key player in mobility managing around 1000 parking lots across 9 European countries. To better serve its 100 million

Keystone Solutions  21 days ago
ITProposal jobs

Senior Full Stack Java Developer We are looking for a Senior Full Stack Java Developer to support the modernization and evolution of complex enterprise applications within a hybrid and cloud-oriented IT environment. Responsibilities Develop, maintain, and optimize

ITProposal  21 days ago
ITProposal jobs

Mid-level Business Analyst Brussels, Belgium (Hybrid) Start Date: June 2026 Overview The Department of Environment is looking for a Mid-level Business Analyst to support the replacement and modernization of critical inspection and enforcement applications used by the

ITProposal  21 days ago
Sopra Steria jobs

Company Description Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than 51.000 colleagues in nearly 30 countries, we rank as Europe’s

Sopra Steria  19 days ago
ITProposal jobs

Senior IT Infrastructure Architect Overview We are seeking a Senior IT Infrastructure Architect to design, model, and oversee the evolution of enterprise infrastructure environments, ensuring performance, security, scalability, and compliance. The role focuses on defining infrastructure

ITProposal  16 days ago
ITProposal jobs

Senior Functional Analyst Role Overview We are seeking a Senior Functional Analyst to support a large-scale business transformation program involving the modernization, refactoring, and development of business applications. You will work in an Agile environment and act

ITProposal  15 days ago
ITProposal jobs

Senior Data Warehouse ETL Developer (Contract) – Brussels, Belgium Location: Brussels, Belgium Start Date: July 2026 Contract Duration: Until November 2026 (extension possible) Work Model: Hybrid (minimum 1 day per week onsite in Brussels) Language Requirement:

ITProposal  12 days ago
ITProposal jobs

Expert Angular Frontend Developer Role Overview We are seeking an experienced Angular Frontend Developer to design, develop, and maintain modern frontend applications in a highly secure environment. You will contribute to the full software development lifecycle,

ITProposal  10 days ago
ITProposal jobs

Senior Linux System Administrator Location: Belgium (Hybrid) Start Date: June 2026 Contract Duration: Until December 2026 Language Requirement: Dutch (CEFR C2) Are you an experienced Linux professional with a passion for automation, infrastructure management, and continuous

ITProposal  11 days ago
ITProposal jobs

Broadcast Engineer Radio & Audio (Freelance) Brussels, Belgium Jun 2026 – Present As a Broadcast Engineer specializing in Radio & Audio, I support the delivery of large-scale media technology projects within a modern broadcasting environment. My

ITProposal  9 days ago
Accenture jobs

Are you passionate about technology and its transformative impact on businesses? Do you thrive on solving complex challenges and working collaboratively in teams? Are you proactive, results-driven, and eager to make a difference for clients? If

Accenture  9 days ago
Sopra Steria jobs

Company Description Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than 56.000 colleagues in 30 countries, we rank as Europe’s leading

Sopra Steria  8 days ago
ITProposal jobs

Hands-On Data Architect Location: Brussels Area, Belgium (Hybrid – 2 Days On-Site per Week) Contract Type: Contract / Freelance Duration: Initial 6-Month Engagement with Possible Extension About the Opportunity We are seeking an experienced and hands-on

ITProposal  7 days ago
ITProposal jobs

CRM Track Lead (Functional Analyst / Product Owner, Master Data Management) Overview Fost Plus is seeking a Senior CRM Track Lead to drive the consolidation of multiple CRM systems into a single strategic CRM platform supported

ITProposal  7 days ago
ITProposal jobs

Senior IT Sourcing & Vendor Management Manager Mission Overview We are looking for a Senior IT Sourcing Manager to support a large-scale IT transformation program focused on improving operational performance, cost control, and business value delivery.

ITProposal  8 days ago
ITProposal jobs

IT Performance Specialist Location: Brussels (Hybrid) Seniority: Senior / Expert Mission We are looking for an experienced IT Performance Specialist to support a major application modernization project and strengthen performance testing practices across the organization. The role

ITProposal  8 days ago

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