L4 SME Red Hat OpenShift Enterprise Admin Genesis Technology Services Limited

10.0 - 14.0 years

0 Lacs

haryana

On-site

You are a Senior-Level Subject Matter Expert (L4) specializing in Red Hat OpenShift Enterprise Administration within the Telco domain, with a focus on bare metal deployments. Your primary responsibility is to manage and enhance Telco-grade workloads for a global Tier-1 telecommunications provider, ensuring platform resilience, lifecycle governance, and continuous integration across critical services. Your key responsibilities include serving as the OpenShift Bare Metal Admin SME for complex Telco workloads on private cloud infrastructure, overseeing end-to-end deployment, scaling, and lifecycle operations of Red Hat OpenShift on bare metal environments, and owning upgrade readiness and rollback strategies. You will collaborate closely with OEM vendors for platform bug RCA and patch governance, enable monitoring, alerting, compliance enforcement, and automation for large-scale cluster environments, and ensure platform alignment with Telco service and regulatory requirements in coordination with network, security, and architecture teams. Additionally, you will be responsible for integrating with CI/CD pipelines, GitOps, observability frameworks (such as Prometheus and Grafana), and ITSM tools, driving operational maturity through SOP creation, audit compliance, RCA publishing, and incident retrospectives, as well as mentoring junior engineers and reviewing configurations impacting production-grade OpenShift clusters. To excel in this role, you must have at least 8 years of direct experience managing Red Hat OpenShift v4.x on bare metal, strong expertise in Kubernetes, SDN, CNI plugins, CoreOS, and container runtimes (CRI-O/containerd), experience with BIOS provisioning, PXE boot environments, and bare metal cluster node onboarding, as well as familiarity with Telco Cloud principles, especially NFV/CNF workloads. Proficiency in RHEL administration, Ansible automation, Terraform (optional), and compliance remediation is essential, along with an understanding of storage backends (preferably Ceph), NTP/DNS/syslog integration, and cluster certificate renewal processes. Moreover, hands-on experience with Red Hat Satellite, Quay, multi-tenant OpenShift workloads, and security features like SELinux, SCCs, RBAC, and namespace isolation is required. Preferred certifications include Red Hat Certified Specialist in OpenShift Administration (EX280), Red Hat Certified System Administrator (RHCSA), and Certified Kubernetes Administrator (CKA) as a bonus.,

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Principal Software Engineer - OpenShift Red Hat, Inc.

8.0 - 12.0 years

0 Lacs

karnataka

On-site

As a Principal Software Engineer at Red Hat OpenShift Engineering team in Bangalore, India, you will be a valuable member of an agile team dedicated to enhancing the engineering of Red Hat OpenShift Container Platform and its core components within Kubernetes. Your role will involve collaborating with various engineering teams, product management, and key stakeholders to fulfill customer requirements and adapt to the evolving needs of Red Hat OpenShift's growing customer base. Your responsibilities will include developing architectural and design principles to enhance product performance, capacity, and scalability. You will contribute to feature development, bug fixes, and peer code reviews within an agile team structure. Additionally, you will work closely with Engineering, Product Management, and Support teams to prioritize customer-facing features throughout the product lifecycle. In this role, you will play a key part in engaging with the open source Kubernetes community, leading the implementation of crucial improvements in the software product. Your expertise will be crucial in defining the high-level structure of software systems, providing architectural viewpoints on customer solutions, and ensuring product quality through continuous integration, delivery, and security threat responses. To excel in this position, you should possess an engineering degree or higher in computer science or a related field, along with 8+ years of coding experience in languages like Go, Java, or Python. Strong architectural mindset, experience with containers and Kubernetes, and problem-solving skills are essential. Excellent written and verbal communication skills are also required to effectively communicate architectural decisions to stakeholders and technical staff. Experience with AI frameworks, Red Hat Enterprise Linux, open source development models, test-based development methodologies, and observability tools will be advantageous. Additionally, familiarity with enterprise application development and running applications on OpenShift will be beneficial for this role. At Red Hat, we value diversity and inclusivity, encouraging individuals from all backgrounds to contribute their ideas and make an impact in our open and collaborative environment. We are committed to providing equal opportunities and access to all applicants, celebrating the unique perspectives and experiences that enrich our global community.,

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