OpenShift Architect Administration- Brussels, Belgium

Infosys; Brussel Hoofdstad; Sur place; EUR 90 000 - 130 000; Plein temps

Résumé du poste

Infosys in Brussels is seeking a Lead Consultant in OpenShift Architecture to design, implement, and maintain a resilient OpenShift container platform across on-premises and cloud environments.

You will handle installations, upgrades, DR planning, identity providers, and integration with monitoring, logging, and CI/CD pipelines, coordinating with Red Hat engineers and client teams to ensure smooth onboarding of cloud-native apps.

Qualifications

• Extensive OpenShift platform administration experience.
• Experience with on-premises and cloud integration.
• Strong debugging and triage skills at L3 support level.
• Ability to coordinate with vendors (Red Hat) for P1/P2 incidents.

Responsabilités

• Design, implement, and maintain resilient OpenShift clusters across bare metal and virtualized environments.
• Carry out installation via UPI/IPI in air-gapped environments and manage upgrades.
• Set up monitoring, logging, and IAM integrations; manage backups and DR runbooks.
• Collaborate with application teams to onboard cloud-native apps and resolve OpenShift issues.

Connaissances

OpenShift

CI/CD pipelines

Troubleshooting

RBAC

Security practices

Outils

Jenkins

Red Hat OpenShift

Description du poste

Role – Lead Consultant

Technology – OpenShift Architect Administration

Location – Brussels, Belgium

• Responsible for designing, architecting, implementing and maintaining resilient and redundant RedHat OpenShift containerization platform on bare metal servers/ virtual machines on both public and private clouds(on-premises). Able to setup all pre-requisites like compute, network, load balancer, storage, DNS, DHCP, SSL certificates etc as per customer requirements working with related teams both on public and private cloud. Should be able to prepare all the related High-level design, low level design and build documents as per secure by design principles. Responsible for setting up DR solutions for OpenShift and related eco system tools. Responsible for setting up all eco system tools require for OpenShift platform as per customer requirements.
• Responsible for OpenShift Container Platform administration activities like Installation using UPI or IPI methods in an air-gapped environments(without internet) , setting up internal container registry as per customer requirements, upgrading/patching the existing OpenShift platform from lower version to higher version (minor/major) quarterly as per customer requirements, helping application teams/owners/DevOps teams in onboarding cloud native containerized applications to OpenShift clusters with out any issues and coordinating with them to solve any application/OpenShift related issues while onboarding, configuring customer trusted SSL certificates to master and ingress endpoints, configuring observability(monitoring and logging) for the platform as well as hosted containerized applications, setting up identity providers integration for IAM, creating and managing users RBAC, setup Migration runbooks and help customer in migrating from older to newer OpenShift clusters, Good knowledge in integrating 3rd Party tools with OpenShift cluster
• Responsible for working in shifts and owning engineering activities related to OpenShift Container Platform and its eco system. Good knowledge in troubleshooting OpenShift issues at L3 level. Good Knowledge in engaging RedHat vendor during P1/P2 issues and solving product related bugs along with RedHat technical engineers. Responsible for solving P1 issues in coordination with offshore team/client and vendor as per customer provides SLA. Responsible for providing RCA for any P1 issues. Responsible for setting up observability to proactively identify and stop potential P1 issues. Responsible for taking measures in closing repeated incidents along with the team. Responsible for setting up mechanism to take Openshift clusters related backups regularly. Responsible for setting up daily health checks, shift roaster and shift handover procedures in-place.
• Responsible for designing all elements of OpenShift project as per application requirements. Responsible for preparing end to end runbook for onboarding applications to OpenShift clusters. Responsible for handling all firewall related requests (ingress/egress) that are required for onboarding the application. Responsible for integrating monitoring, logging, IAM and storage solutions as per application requirements. Responsible for setting up alerting mechanism for identifying OpenShift platform level issues and extend to application related alerting if required.
• Responsible for deploying and maintaining Jenkins CI/CD pipelines or similar on OpenShift clusters. Responsible for coordinating with application teams in using CI/CD tools for deploying applications on OpenShift clusters. Responsible for automating new OpenShift platform features, updating existing platform features as per customer needs using automated pipelines. Setup pipelines which check the clusters and used for troubleshooting containerized related issues by generating regular reports.

About Us

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

All aspects of the hiring process and employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer