{"id":790848,"url":"https://alion.io/job/icu-it-senior-platform-engineer-kubernetes-openshift","title":"#Senior Platform Engineer Kubernetes / OpenShift","company":{"id":691384,"name":"ICU IT Services","domain":"icu-it.nl","url":"https://alion.io/company/icu-it","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","truth_index":{"grade":"B","score":75,"open_postings":5,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-31T05:58:55Z"}},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Utrecht, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":4500,"max":5500,"currency":"EUR","period":"month","gross":null,"usd_annual":74028},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Ansible","optional":false},{"name":"ArgoCD","optional":false},{"name":"Azure DevOps","optional":false},{"name":"Bash","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"GitLab CI","optional":false},{"name":"GitOps","optional":false},{"name":"Helm","optional":false},{"name":"Jenkins","optional":false},{"name":"Kanban","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"OpenShift","optional":false},{"name":"Python","optional":false},{"name":"Red Hat","optional":false},{"name":"Scrum","optional":false},{"name":"SonarQube","optional":false},{"name":"Terraform","optional":false},{"name":"Azure","optional":true}],"status":"live","first_seen_at":"2026-05-07T11:44:30Z","employer_posted_date":"2026-05-07","last_verified_at":"2026-10-31T23:05:36Z","board_verified":true,"closed_at":null,"days_open":177,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":176},"description":"Over ICU IT Services\nBij ICU IT Services bouwen wij mee aan de digitale ruggengraatvan Nederland. We leveren ervaren platform- en DevOps-engineers aan toonaangevende organisaties binnen de overheid, vitale infrastructuur en de financiële sector. Onze consultants werken aan complexe, bedrijfskritische omgevingenwaar betrouwbaarheid, security en schaalbaarheid centraal staan.\nDe rol van Senior Platform Engineer Kubernetes / OpenShift\nAls Senior Platform Engineer Kubernetes/OpenShiftben jij de drijvende kracht achter het ontwerp, beheer en doorontwikkeling van een container-platform in een hybride cloud-omgeving. Je werkt aan de modernisatie van legacy-applicaties naar containers, begeleidt DevOps-teams bij het effectief inzetten van Kubernetes en OpenShift, en zorgt ervoor dat het platform performant, stabiel en veilig blijft draaien.\nJe werkt nauw samen met architecten, security-engineers en developers om het platform vorm te geven volgens de behoeften van de business - en je voelt je thuis in zowel de strategische als de hands-on kant van het werk.\nWat ga je doen?\nOntwerpen, implementeren en beheren van Kubernetes- en OpenShift-clusters in een hybride omgeving (on-premises en cloud).\n\nBegeleiden en coachen van DevOps-teams in het gebruik van containertechnologie en het verder professionaliseren van de interne containerdienst.\n\nModernisatie van legacy-applicaties naar containerized workloads, inclusief migratiestrategie en uitvoering.\n\nProactief oplossen van performance- en stabiliteitsvraagstukken, en het uitvoeren van root-cause-analyses.\n\nIntegreren van security- en compliance-eisen in de platformstack (RBAC, network policies, image scanning, secrets management).\n\nAutomatiseren van platform-operaties met Ansible, Helm en Operators\n\nInfrastructure-as-Code.\n\nInrichten en onderhouden van CI/CD-pipelines (Jenkins, GitLab CI/CD, Azure DevOps) voor ondersteuning van platform- en\napplicatieteams.\n\nRequirements\nWat vragen wij?\nMust-haves:\nHBO/WO werk- en denkniveau met minimaal 5 jaar ervaring in IT-infrastructuur.\n\nMinimaal 3 jaar aantoonbare ervaring met Kubernetes en/of Red Hat OpenShift in productie-omgevingen.\n\nDiepgaande kennis van Linux (bij voorkeur Red Hat Enterprise Linux), networking en containerization (Docker).\n\nErvaring met automatisering en scripting in Ansible, Bash en Python.\n\nKennis van CI/CD-tooling (Jenkins, GitLab CI/CD, Nexus, SonarQube of vergelijkbaar).\n\nBegrip van Kubernetes Operators en hoe je deze toepast en onderhoudt.\n\nPré:\nKennis van GitOps (ArgoCD, Flux) en Infrastructure-as-Code (Terraform).\n\nAffiniteit met security/compliance-eisen binnen overheid of financiële sector.\n\nErvaring in grootschalige, complexe (overheids- of bank-) omgevingen.\n\nWerken volgens Agile/Scrum/Kanban-principes.\n\nJe weet mensen mee te nemen in jouw oplossingen;\n\nGoede beheersing van het Nederlands en Engels (in woord en geschrift) in Nederland werken.\n\nWat je van ons kunt verwachten\nUitdagende opdrachten bij gerenommeerde opdrachtgevers in overheid, vitale infrastructuur en finance.\n\nSalaris (tussen de €4.500 - €5.500 bruto), afhankelijk van je kennis en ervaring of een aantrekkelijk uurtarief voor ZZP’ers.\n\nPersoonlijk opleidings- en certificeringsbudget.\n\nEen hecht team van senior consultants met regelmatige kennissessies en meet-ups.\n\nFlexibele werktijden en hybride werken - de balans bepaal jij.\n\nGoede secundaire arbeidsvoorwaarden, inclusief pensioenregeling en mobiliteitsregeling.\n\n26 vakantiedagen en een vrije dag op je verjaardag;\n\nPlatte organisatie met een persoonlijke aanpak (integer en no-nonsense).\n\nInteresse?\nHerken jij jezelf in deze rol en wil je werken aan platforms waar Nederland op draait? Neem dan contact op met Ron Eland via e-mail () of telefonisch (06-21245991). Jouw sollicitatie wordt alleen in behandeling genomen als je EU- of VK (met werkvergunning) ingezetene bent. Wil je gewoon kennismaken? Bel en maak een afspraak of houd onze (kennis)evenementen in de gaten! Meteen solliciteren kan ook door op de knop 'Reageer op deze vacature' te klikken.\nICU IT Services - Wij verbinden talent met de meest impactvolle IT-omgevingen van Nederland.\nWe fill this vacancy through our own recruitment. Acquisition in response to this vacancy is not appreciated. 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