Senior Site Reliability Engineer
€5,000 - €6,800 per month
Key Skills
Job Description
OUR ORGANISATION Your organisation must always be able to rely on technology that is stable, secure and agile. At Conclusion Mission Critical, our mission is simple but powerful: Always on. We guarantee that the IT for business-critical processes of the critical infrastructure of the Netherlands is available, agile and resilient 24/7. So, always on. Your Mission: You ensure that technology keeps running — always and everywhere. Reliability is in your DNA. You build, automate, and continuously improve until everything runs smoothly. About the Role As a Site Reliability Engineer, you ensure that complex IT environments are secure, stable, and future-proof. You work at the intersection of development and operations, enabling teams to innovate with confidence. Responsibilities Automate monitoring and incident resolution Support teams in their transition to DevOps Work with cloud and container technologies (Azure, AWS, Kubernetes, OpenShift) Strengthen security and compliance Analyze incidents and prevent recurrence In short: you make systems smarter, faster, and more reliable. Qualifications Experience with monitoring, CI/CD, and automation (Terraform, Ansible, Puppet) Required Skills Strong knowledge of cloud platforms and container environments Proven expertise in Kubernetes and OpenShift Affinity with security and DevSecOps Curiosity for new technologies such as AI You are analytical, forward-thinking, and enjoy challenges that require precision and smart technical decisions. What you get: A permanent contract from day one (32–40 hours) Salary aligned with your experience (5.000- 6.800 month) + bonus scheme Company car, laptop, phone, and lease bike Flexible working hours and remote work options Training budget for courses and certifications Social activities, sports allowance, and team drinks
Core Responsibilities
Build, automate, and continuously improve complex IT environments to keep business-critical systems secure, stable, and reliable. Automate monitoring and incident resolution, support teams adopting DevOps, strengthen security and compliance, and analyze incidents to prevent recurrence.
Requirements
The role requires experience with monitoring, CI/CD, and automation tools such as Terraform, Ansible, or Puppet, along with strong knowledge of cloud platforms and container environments. Proven expertise in Kubernetes and OpenShift, an affinity for security and DevSecOps, and an analytical, forward-thinking approach are sought.
Benefits
- Bonus Scheme
- Company Car
- Laptop
- Phone
- Lease Bike
- Flexible Working Hours
- Remote Work Options
- Training Budget
- Social Activities
- Sports Allowance
- Team Drinks
About Conclusion Mission Critical
Industry: IT Services and IT Consulting
Company size: 201-500 employees
Conclusion Mission Critical is specialist in het ontwerpen, bouwen en beheren van kritische IT-omgevingen die altijd moeten werken. Met onze diepgaande kennis van missiekritische IT en vitale sectoren als energie, openbaar vervoer, overheid en transport zorgen we voor continu stabiele, veilige en toekomstbestendige IT-oplossingen. Downtime is geen optie. Dit doen we 24/7, persoonlijk en met een fix first mentaliteit.