Senior Devops Engineer

TATA Consulting Services • Irving, TX

49d • $100,000 - $110,000

About The Position

Senior Devops Engineer Must Have Technical/Functional Skills Red Hat OpenShift v4.x, Kubernetes, Linux Administration, Terraform, Ansible, Helm, Prometheus, Grafana, ELK Stack, Jenkins, GitLab CI, Tekton, ArgoCD, Flux, Bash, Python, Go, AWS, Azure, GCP, Hybrid Cloud Architecture, Cloud-native Principles, RBAC, Network Policies, TLS, Container Security, Incident Management, Performance Tuning, Disaster Recovery, Backup Strategies, OpenShift Cluster Upgrades, OpenShift Maintenance, Red Hat Certified Specialist in OpenShift Administration, Certified Kubernetes Administrator (CKA) Roles and Responsibilities Platform Reliability & Operations Ensure high availability, scalability, and reliability of OpenShift clusters across production and non-production environments. Monitor system performance, resource utilization, and proactively address bottlenecks or failures. Implement and maintain observability tools (Prometheus, Grafana, ELK, etc.) for real-time monitoring and alerting. Automation & Infrastructure as Code Develop and maintain automation scripts using Ansible, Terraform, or Helm for provisioning and managing OpenShift resources. Automate routine operational tasks such as deployments, scaling, patching, and backups. Incident Management & Root Cause Analysis Respond to incidents, perform impact analysis, and drive resolution within defined SLAs. Conduct post-incident reviews and implement corrective actions to prevent recurrence. Security & Compliance Enforce security best practices across OpenShift clusters including RBAC, network policies, and vulnerability patching. Ensure compliance with internal and external regulatory requirements (e.g., PCI-DSS, GDPR). CI/CD Pipeline Support Collaborate with DevOps and application teams to integrate CI/CD pipelines with OpenShift. Support containerized application deployments using Jenkins, GitLab CI, or Tekton. Capacity Planning & Cost Optimization Analyze usage trends and forecast capacity needs to support business growth. Optimize resource allocation and cloud spend through efficient cluster management. Upgrades & Maintenance Plan and execute OpenShift platform upgrades, including cluster versioning and operator lifecycle management. Maintain compatibility with underlying infrastructure (VMs, storage, networking). Documentation & Knowledge Sharing Maintain detailed documentation of architecture, configurations, runbooks, and troubleshooting guides. Mentor junior engineers and contribute to internal knowledge bases. Required Skills & Experience 5+ years of experience in SRE, DevOps, or Cloud Infrastructure roles. 2+ years of hands-on experience with Red Hat OpenShift (v4.x preferred). Strong knowledge of Kubernetes, container orchestration, and Linux systems. Experience with cloud platforms (AWS, Azure, GCP) and hybrid cloud setups. Proficiency in scripting languages (Bash, Python, Go) and automation tools. Familiarity with GitOps practices and tools like ArgoCD or Flux. Salary Range - $100000-$110,000 a year TCS Employee Benefits Summary: Discretionary Annual Incentive. Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. Family Support: Maternal & Parental Leaves. Insurance Options: Auto & Home Insurance, Identity Theft Protection. Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement. Time Off: Vacation, Time Off, Sick Leave & Holidays. Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing. #LI-CO1

Requirements

• 5+ years of experience in SRE, DevOps, or Cloud Infrastructure roles.
• 2+ years of hands-on experience with Red Hat OpenShift (v4.x preferred).
• Strong knowledge of Kubernetes, container orchestration, and Linux systems.
• Experience with cloud platforms (AWS, Azure, GCP) and hybrid cloud setups.
• Proficiency in scripting languages (Bash, Python, Go) and automation tools.
• Familiarity with GitOps practices and tools like ArgoCD or Flux.

Responsibilities

• Ensure high availability, scalability, and reliability of OpenShift clusters across production and non-production environments.
• Monitor system performance, resource utilization, and proactively address bottlenecks or failures.
• Implement and maintain observability tools (Prometheus, Grafana, ELK, etc.) for real-time monitoring and alerting.
• Develop and maintain automation scripts using Ansible, Terraform, or Helm for provisioning and managing OpenShift resources.
• Automate routine operational tasks such as deployments, scaling, patching, and backups.
• Respond to incidents, perform impact analysis, and drive resolution within defined SLAs.
• Conduct post-incident reviews and implement corrective actions to prevent recurrence.
• Enforce security best practices across OpenShift clusters including RBAC, network policies, and vulnerability patching.
• Ensure compliance with internal and external regulatory requirements (e.g., PCI-DSS, GDPR).
• Collaborate with DevOps and application teams to integrate CI/CD pipelines with OpenShift.
• Support containerized application deployments using Jenkins, GitLab CI, or Tekton.
• Analyze usage trends and forecast capacity needs to support business growth.
• Optimize resource allocation and cloud spend through efficient cluster management.
• Plan and execute OpenShift platform upgrades, including cluster versioning and operator lifecycle management.
• Maintain compatibility with underlying infrastructure (VMs, storage, networking).
• Maintain detailed documentation of architecture, configurations, runbooks, and troubleshooting guides.
• Mentor junior engineers and contribute to internal knowledge bases.

Benefits

• Discretionary Annual Incentive.
• Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
• Family Support: Maternal & Parental Leaves.
• Insurance Options: Auto & Home Insurance, Identity Theft Protection.
• Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
• Time Off: Vacation, Time Off, Sick Leave & Holidays.
• Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Industry: Professional, Scientific, and Technical Services
• Education Level: No Education Listed
• Number of Employees: 5,001-10,000 employees