Kyndryl
Kyndryl
Kyndryl — кәсіпорындарға күрделі технологиялық орталарды жобалауға, басқаруға және жаңғыртуға көмектесетін IT инфрақұрылымы қызметтерін ұсынатын компания. Оның қызметі автомобиль өнеркәсібі, денсаулық сақтау, банк ісі және логистика сияқты салалардағы ұйымдарға қолдау көрсете отырып, консалтингті, бұлтты қызметтерді, киберқауіпсіздікті, деректер мен жасанды интеллектіні, сондай-ақ цифрлық жұмыс кеңістігін трансформациялауды қамтиды. Kyndryl аса маңызды жүйелерді басқару, операциялық күрделілікті азайту және бизнестің өзгеріп отыратын технологиялық қажеттіліктерге бейімделуіне көмектесу үшін инфрақұрылым саласындағы тәжірибесін технологиялық серіктестіктермен ұштастырады.

Senior OpenShift Platform Administrator - Kyndryl, Hybrid Hoofddorp

Maintain Kyndryl’s mission-critical OpenShift platform and supporting infrastructure for enterprise customers. Manage Kubernetes, security, automation, monitoring, and lifecycle operations in a senior hybrid role.

Сипаттама

  • Build, monitor, secure, and maintain a stable OpenShift platform and its underlying IT infrastructure
  • Administer and maintain Red Hat OpenShift environments to optimize availability, performance, and manageability
  • Support projects and improvement initiatives involving container onboarding, platform development, and server and platform security
  • Create manageable, standardized, and scalable environments while improving platform administration practices
  • Assist users, development teams, and application teams with incidents, technical issues, and security vulnerabilities
  • Handle incidents, outages, and technical changes through to permanent resolution
  • Monitor the availability, performance, capacity, and stability of the OpenShift platform and its underlying infrastructure
  • Analyze problems, perform root-cause investigations, and recommend lasting improvements
  • Manage the platform lifecycle, including patching, upgrades, and version control
  • Contribute to OpenShift architecture, networking, storage, and security
  • Implement and maintain security controls such as RBAC, security policies, certificates, and network segmentation
  • Automate and standardize administrative tasks using Ansible, Bash, and other tools
  • Collaborate with development, application, and IT infrastructure teams while occasionally supporting complex technical issues
  • Help advance the OpenShift platform and its administration processes

Талаптар

  • Higher professional education level, preferably with a completed ICT-related degree
  • At least three years of relevant experience in a comparable Linux, platform, or infrastructure administration role
  • Technical knowledge of data center and infrastructure environments, including storage, networking, and virtualization
  • Demonstrated knowledge of and experience with Red Hat Enterprise Linux (RHEL) and CoreOS
  • Experience administering Kubernetes and Red Hat OpenShift environments
  • Understanding of OpenShift and Kubernetes concepts, including Pods, Deployments, Services, Routes, ConfigMaps, Secrets, Operators, RBAC, and Persistent Volumes
  • Experience with container technologies such as Podman, Docker, or other OCI-compliant platforms
  • Experience with OpenShift lifecycle management, including patching, upgrades, version control, and troubleshooting
  • Experience monitoring and analyzing availability, performance, and capacity in OpenShift and Linux environments
  • Knowledge of OpenShift networking, storage, and security
  • Experience with scripting and automation using tools such as Ansible, Bash, or Python
  • Knowledge of ITIL 4 and incident, change, and problem management principles
  • Strong analytical skills, independence, and the ability to investigate and permanently resolve technical problems
  • Willingness to continuously develop expertise in OpenShift, Kubernetes, Linux, and container technologies
  • Relevant Red Hat OpenShift certification, such as EX280, or equivalent demonstrable knowledge and experience
  • RHCSA and/or RHCE certification
  • Preferred: experience with Red Hat Ansible Automation Platform, OpenShift Operators and OLM, OpenShift security and storage, monitoring and logging, Git and CI/CD, Infrastructure as Code, Agile/Scrum, and hybrid or cloud environments

Артықшылықтар

  • Flexible and supportive working environment
  • Well-being support through Be Well programs addressing financial, mental, physical, and social health
  • Personalized development objectives with continuous feedback
  • Access to advanced learning opportunities
  • Certification opportunities with Microsoft, Google, and Amazon
  • Coaching and practical, hands-on experience
  • Culture that supports hybrid work

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