OpenShift Engineer
NTT DATA BUSINESS SOLUTIONS · Hyderabad · onsite · Posted 47d ago
Undisclosed8–10 yrsfulltimeSourced from
About a minute. You'll make an account on the way through.
About this role
Job Summary
We are currently seeking a OpenShift Engineer to join our team in Hyderabad, Andhra Pradesh, India.
Requirements - Educational Qualification: Must be a graduate (B. Tech/B.E./MCA or equivalent).
- Experience: 8 to 10 years of experience in Systems Engineering, with a significant focus on Linux Internals and Enterprise OpenShift (OCP 4.x) administration.
- Advanced Linux Engineering Internal Internals: Expert Linux Administration: Deep expertise in RHEL/CoreOS internals, including kernel tuning, memory management (OOM killer optimization), and systemd.
- Performance Engineering: Advanced skills in system-level troubleshooting (strace, tcpdump, sar) and capacity planning for large-scale enterprise workloads.
- Hardening Compliance: Architecting security baselines using CIS/STIG benchmarks and managing vulnerability remediation via Red Hat Satellite or Ansible.
- OpenShift Cloud Architecture: Cluster Design: Designing high-availability, multi-zone OpenShift clusters (IPI/UPI) and managing Control Plane health (ETCD tuning, API server optimization).
- Managed Cloud Services: Deep hands-on experience with ROSA (AWS) and ARO (Azure), including PrivateLink, STS integration, and IAM federation.
- Infrastructure Operators: Expert knowledge of the Machine Config Operator (MCO), Operator Lifecycle Manager (OLM), and custom resource definitions (CRDs).
- Automation, GitOps IaC: Automation Frameworks: Advanced proficiency in Python and Bash for building custom infrastructure tooling and automation.
- GitOps Mastery: Implementation of ArgoCD for Cluster as Code to maintain consistency across dev, test, and production environments.
- IaC Leadership: Extensive experience using Terraform and Ansible to automate multi-cluster provisioning and Day-2 operations.
- Monitoring, SRE Observability: Observability Stack: Expert knowledge of Prometheus, Grafana, and Thanos for multi-cluster monitoring and performance visualization. Log Analytics: Implementing and scaling the EFK/Loki stack for centralized enterprise logging. SRE Mindset: Defining SLIs/SLOs, managing error budgets, and implementing proactive self-healing for platform reliability.
- Leadership Incident Management: Strategic Troubleshooting: Act as a Tier-3 escalation point for major incidents P1/P2; lead deep-dive Root Cause Analysis RCA. Mentorship: Technical leadership and mentoring of L1/L2 engineering teams to elevate overall infrastructure standards. Stakeholder Management: Collaborating with DevOps and Application teams to align platform architecture with business goals.
- RHCA (Red Hat Certified Architect) or RHCE (Certified Engineer).
- EX380 (Red Hat Certified Specialist in OpenShift Automation and Management).
- CKA (Certified Kubernetes Administrator) or CKS (Certified Kubernetes Security Specialist).
- Years of Experience: 8 to 10 Years.
- Willing to work in rotational shifts / on-call support in a 24x7 environment
Sourced from naukri
Skills
AutomationDevopsGrafanaTerraformBashaws iamcloud servicesamazon web servicesGitOpsClient SuccessArgoCDAnalyticsCall SupportBankingAPEFKcloudArchitectureAdministrationcomplianceMicrosoft AzureCloud ArchitectureAnsibleetcdArtificial Intelligence
About NTT DATA Business Solutions
NTT DATA BUSINESS SOLUTIONS
IT Services & Consulting
4k+
employees
1989
37 years old
Hyderabad / Secunderabad, Telangana
India
About
NTT DATA Business Solutions helps clients innovate and transform through expert SAP solutions, advisory, implementation, and managed services.
Industries
IT Services & Consulting
Employee ratings
2,105 reviews
4.1/ 5
Culture
4.0
Career growth
3.5
Work-life
4.0
Employees rate it well for
Work Life Balance176Salary146Senior Management116Work Culture99Work Environment83
Find them on