Technical Systems Jobs In Brussels - 380 Job Positions Available

1 – 20 of 380 jobs
ITProposal jobs

Technical Lead (.NET) We are seeking an experienced Technical Lead to provide technical leadership and hands-on development within a .NET application environment. The role focuses on designing scalable solutions, guiding development teams, maintaining existing applications, and driving technical innovation aligned

ITProposal  22 days ago
MSD jobs

Job Description For our Animal Health location Brussels, we are currently recruiting a Technical Advisor Poultry with a focus on the Belgium Poultry market. Welcome to our team Our Benelux commercial organization (119 FTE) is responsible for

MSD  16 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 reliable server

ITProposal  15 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  12 days ago
ITProposal jobs

Consultant GIS Systems (Medior) Location: Brussels, Belgium Work Model: Hybrid (minimum 1 day/week onsite at Brussels-North office + additional presence at regional VAC offices) Start Date: 01 July 2026 Contract Duration: Until 31 December 2026 Workload: Full-time

ITProposal  8 days ago
ITProposal jobs

Senior Functional Analyst – CAP Technical Assistance Location: Brussels, Belgium Work Model: Hybrid (Remote work available) Contract Duration: June 2026 – January 2027 Employment Type: Contract (Full-Time) Language Requirement: Dutch (CEFR Level C2) About the Role We

ITProposal  7 days ago
Marriott International jobs

POSITION SUMMARY Install, configure, manage, maintain, test, evaluate, and repair computer networks, workstations, support server system(s), supporting hardware/software, user accounts, and computer/telephone rooms. Train/instruct users in proper use and security of all systems. Troubleshoot/repair/resolve technical problems/issues related to computer

Marriott International  7 days ago
ITProposal jobs

Full Stack Developer / Technical Lead (.NET & Angular) – Medior Location: Brussels, Belgium (Hybrid) About the Role We are seeking a talented Full Stack Developer / Technical Lead to join a dynamic IT Development team supporting critical

ITProposal  1 day ago
Keystone Solutions jobs

Mission Overview: Join Keystone Solutions as a consultant for a client-facing mission focused on evolving and maintaining a hybrid integration platform that interconnects diverse information systems hosted on Microsoft Azure and on a private cloud for legacy

Keystone Solutions  2 days ago
Keystone Solutions jobs

Mission Overview: We are seeking a Senior Technical Analyst/Developer for a consultancy mission at a client site, representing Keystone Solutions. This role is crucial for the Business Intelligence (BI) team within the Directorate-General for Persons with Disabilities

Keystone Solutions  2 days ago
ITProposal jobs

Senior Technical Analyst / Full-Stack Developer Role Overview We are seeking a Senior Technical Analyst / Full-Stack Developer to join a Business Intelligence and integration team supporting a large-scale digital transformation program within the public sector. The role

ITProposal  2 days ago
ITProposal jobs

Senior Technical Architect – Integration Platforms Role Overview We are seeking a Senior Technical Architect to drive the evolution of a hybrid integration platform connecting cloud-based and legacy enterprise systems. The role combines architecture leadership, solution design, hands-on development,

ITProposal  2 days ago
Circle K jobs

Job Description Are you an IT professional who loves solving problems, improving systems, and keeping critical technology running flawlessly? Do you want a role where your work directly impacts thousands of customers every day? Do you want

Circle K  9 hours ago
World Customs Organization jobs

INFORMATION TECHNOLOGY SERVICE SYSTEMS ADMINISTRATOR INTRODUCTION The World Customs Organization (WCO) is an independent intergovernmental body, established in 1952 as the Customs Co-operation Council (CCC), whose mission is to enhance the effectiveness and efficiency of Customs services

World Customs Organization  1 day ago
Virtusa jobs

Skills required: Ø Experience in integration of IT systems; understanding the different integration patterns – especially real time integration based on API’s.; including error handling/Non Functional Requirements: Ø Experience in designing ‘sequence diagrams’: defining the interactions between

Virtusa  19 hours ago
Avance Consulting jobs

Skills required: Ø Experience in integration of IT systems; understanding the different integration patterns – especially real time integration based on API’s.; including error handling/Non Functional Requirements Ø Experience in designing ‘sequence diagrams’: defining the interactions between

Avance Consulting  19 hours ago
SII Group Belgium jobs

We are looking for a System Engineer to join a dynamic engineering team. In this role, you will contribute to the design, development, and integration of advanced systems used in both civilian and military environments. You’ll work closely

SII Group Belgium  8 hours ago
Monument Re Group jobs

About the roleInterested to join a strongly growing and dynamic international insurance company? To reinforce our IT team, Monument Belgium is looking for a Software Development Manager for our Brussels and Liège offices. You will oversee

Monument Re Group  28 days ago
ITProposal jobs

Medior Test Automator Brussels, Belgium Full-time (100%) | Hybrid Start Date: 18 May 2026 Application Deadline: 15 May 2026 Contract Duration: Until 31 January 2027 We are looking for an experienced Medior Test Automator to support

ITProposal  28 days ago
ITProposal jobs

Communication Expert – Intranet Project (Freelance) - VRT378617 Brussels, Belgium Freelance | Part-time (± 3 days/week) | Hybrid Start Date: 25 May 2026 Application Deadline: 17 May 2026 We are looking for an experienced Communication Expert

ITProposal  28 days ago

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