Freelance System Engineer Zscaler en Zero Trust

Ben je een freelance consultant? Klaar voor een nieuwe uitdaging? Of wil je je netwerk uitbouwen en als IT professional op de hoogte blijven van interessante opdrachten? Fieldside levert enterprise en technologische oplossingen én de daarbij horende consultancy diensten. Wij detacheren specialisten, voeren volledige ICT-projecten uit en nemen de volledige...

We're Hiring – Infrastructure System Engineer At Degetel, a human-sized IT consultancy firm, we empower professionals through meaningful, high-impact missions. We're currently looking for an Infrastructure System Engineer to join one of our key client projects. Your mission: -Help with design and set up new infrastructure/applications -Make sure to...

️ System Engineer Location: Brussels, Belgium (Hybrid) Contract: Freelance Experience: 3–5 years Why this role? You will join a Brussels-based client where you'll play a key role in keeping IT systems running smoothly. This is a hands-on role where your work will directly support business operations and help teams work efficiently. You will get the...

Ben je een freelance Cloud Engineer? Klaar voor een nieuwe uitdaging? Of wil je je netwerk uitbouwen en als IT professional op de hoogte blijven van interessante opdrachten? Vanuit je rol als Cloud Engineer ondersteun je onze klanten met de migratie van hun klassiek softwareontwikkelingsmodel naar een PaaS-oplossing. Je zorgt mee voor technische innovatie en...

Freelance System Engineer specialized in Vulnerability Management for Microsoft Server and Cloud Infrastructure :6-month contract (renewable), Brussels Hybrid Your primary responsibility will be to ensure the security, compliance, and resilience of Microsoft- based server infrastructure (WindowsServer, Active Directory, EntraID, etc.) and cloud environments...

Business Analyst (AI / Predictive Maintenance) – Freelance We are seeking a Business Analyst to join a customer in the rail freight and logistics sector for a freelance mission. The consultant will support an AI initiative focused on predictive maintenance and asset management across locomotives and wagons. The client is launching an AI-based predictive...

Freelance Senior DevOps Engineer (Trilingual) - Long Term We are seeking a Freelance Senior DevOps Engineer to join our Client's in the Finance Sector on a transformation program, driving automation, scalability, and modernization across our infrastructure and deployment pipelines. This is a pivotal role in a multi-phase project aimed at evolving our legacy...

Are you an experienced Freelance Senior AI Engineer – Technical Lead who thrives in the ever-changing world of Information Technology? Then we have exciting opportunities for you! We're looking for a Senior AI Engineer to act as the technical lead of a multidisciplinary team, delivering secure, simple, and scalable AI solutions that drive real business...

Kickstart 2026 with a new career opportunity In Brussels! Location: Brussels (3 days on-site, 2 days remote) Contract Type: Freelance/B2B or Employee - you decide! You will need a minimum of 4 years of experience in the domain. Start Date: Q1 2026 Education: Secondary School Profile: European Passport holder System Administrator Knowledge and skills Key...

At Valkuren, we believe that AI only creates value when it is mastered, sovereign, and designed to strengthen both performance and people. Since 2019, we have helped leading organisations in industry, mobility, health, public services, and legal-tech deploy reliable, safe and impactful AI solutions compliant with regulations. Our conviction is simple:...