In-Demand IT Skills in Belgium 2026: Cloud, AI, Cybersecurity & DevOps

The Belgian IT labour market has never been more competitive and the skills gap has never been wider. While demand for tech talent keeps growing, companies are struggling to find professionals with the right expertise in the right areas.

So where exactly are the shortages? And what should IT professionals focus on to stay relevant and attractive to employers? This article maps the most in-demand IT skills in 2026 and explains what both candidates and companies should do about it.

Why IT Skills Shortages Are Getting Worse in 2026

Digital transformation isn't slowing down. Across every sector — finance, healthcare, logistics, government — organisations are accelerating their investment in cloud infrastructure, data-driven decision making, and cybersecurity. At the same time, the pool of experienced IT professionals who can actually deliver on these priorities isn't keeping pace.

The result: a structural skills shortage in specific technical domains that is pushing up day rates for freelancers, extending time-to-hire for permanent roles, and forcing companies to make difficult trade-offs on project timelines.

For IT professionals, this is an opportunity. But only if you're building expertise in the right areas.

The 4 IT Skill Domains With the Biggest Shortages in 2026

1. Cloud Native Development

Cloud native has moved from trend to baseline expectation. Companies that were still running on-premise infrastructure five years ago are now mid-migration — and they need developers and architects who know how to build, deploy, and manage applications natively in the cloud.

The most sought-after skills in this domain include:

• Kubernetes and container orchestration
• Microservices architecture
• Infrastructure as Code (Terraform, Pulumi)
• Platform engineering (AWS, Azure, Google Cloud)
• CI/CD pipeline design and automation

Cloud native engineers are among the hardest profiles to source in Belgium right now, particularly those with hands-on production experience rather than just certification.

2. Data Analysis and Artificial Intelligence

AI has moved from research topic to business priority at remarkable speed. In 2026, companies across sectors are building or scaling data and AI capabilities — and the demand for skilled professionals is outstripping supply significantly.

The most in-demand profiles in this space:

• Data engineers who can build reliable data pipelines
• Machine learning engineers who can take models from prototype to production
• AI/LLM integration specialists who can embed large language models into business workflows
• Data analysts with strong visualisation and business storytelling skills
• MLOps engineers who bridge the gap between data science and production systems

Critically, companies aren't just looking for theorists. They want professionals with practical, project-based experience delivering results in real business environments.

3. Cybersecurity

As digital infrastructure expands, so does the attack surface. Cybersecurity has become a board-level priority in most large Belgian organisations — and the EU's NIS2 directive is adding regulatory pressure on top of existing business risk concerns.

The cybersecurity profiles most in demand in 2026:

• SOC analysts (Levels 1, 2, and 3) for ongoing threat monitoring
• Penetration testers and ethical hackers
• Cloud security specialists
• Compliance and risk managers with experience in NIS2, GDPR, and ISO 27001
• Identity and access management (IAM) specialists

The shortage here is acute. Experienced security professionals — particularly those with both technical depth and the ability to communicate risk to non-technical stakeholders — are genuinely difficult to find.

4. DevOps and Platform Engineering

DevOps continues to be one of the most consistently in-demand disciplines in the IT market. As organisations mature their software delivery practices, the need for engineers who can accelerate development cycles without sacrificing quality or stability remains high.

Key skills employers are looking for:

• DevOps engineering with hands-on CI/CD experience 
• Site reliability engineering (SRE)
• GitOps and infrastructure automation
• Observability and monitoring (Datadog, Prometheus, Grafana)
• Agile and scrum coaching for technical teams

What Should IT Professionals Focus On in 2026?

The skills landscape is evolving fast. What was cutting-edge in 2023 is table stakes today. For IT professionals who want to remain competitive — and well-compensated — continuous learning isn't optional, it's a career strategy.

Practical steps to stay relevant:

Get certified, but go beyond certification. Certifications from AWS, Google Cloud, Microsoft, or ISC² signal baseline competence, but employers increasingly want evidence of real-world application. Combine certification with project-based portfolio work wherever possible.

Specialise within your domain. Broad generalists are becoming less competitive as companies look for deeper expertise. If you're in cloud, go deep on a specific platform or service area. If you're in security, develop a specialism in a high-demand area like cloud security or compliance.

Build with AI tools, not just knowledge about them. In 2026, understanding AI conceptually is table stakes. The professionals who stand out are those who can actually integrate AI tools — LLMs, automation, AI-assisted development — into their daily work and client projects.

Seek out projects that stretch you. The fastest path to marketable skills is working on projects that push you into new territory. Look for assignments that expose you to the domains in demand, even if that means a sideways move before an upward one.

What Should Employers Do About the Skills Gap?

For companies trying to build or scale IT capability in 2026, the skills shortage demands a more strategic approach than posting a job and hoping for the best.

Be realistic about permanent hiring timelines. For niche profiles — cloud native architects, senior security engineers, ML engineers — time-to-hire through traditional recruitment can stretch to 3–6 months or more. Plan accordingly and have a bridge strategy.

Consider project-based sourcing for specialist needs. Bringing in an experienced IT consultant  for a defined project or phase is often faster, more cost-effective, and lower risk than a permanent hire for work that has a clear beginning and end.

Invest in your existing team. The most overlooked talent strategy is developing the people you already have. Structured learning programmes, exposure to new technologies, and clear progression paths reduce attrition and build internal capability over time.

Partner with a specialist IT consultancy. Access to pre-vetted, experienced IT professionals with the specific skills you need — without months of sourcing effort — is a meaningful competitive advantage when your project timelines can't wait.

How iStorm Projects Helps

iStorm Projects is a specialist IT consultancy focused on connecting companies with experienced ICT professionals across all of the high-demand domains covered in this article: cloud native, AI and data, cybersecurity, and DevOps.

For IT professionals: We match you with projects that align with your expertise and the technologies you want to work with. Whether you're looking to deepen your specialisation or take on more complex, high-impact assignments, iStorm Projects gives you access to opportunities that fit your profile and ambitions.

For companies: We source the right IT profiles for your projects — quickly, compliantly, and with a clear focus on fit. Rather than spending months searching for a cloud architect or security specialist, you get access to iStorm Projects' established network of senior IT consultants who are ready to deliver.

As part of Select Group, iStorm Projects combines specialist IT market knowledge with a broad talent network — so you're not choosing between speed and quality.

How can we support your projects? Contact us!