Tata Consultancy Services

Mid-Senior Site Reliability Engineer Kubernetes Platform

Tata Consultancy Services$64K — $130K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of experience in SRE, DevOps, or platform engineering
  • Hands-on experience with Kubernetes and production container workloads
  • Proficient with cloud platforms (AWS, Azure; GovCloud experience is a plus)
  • Strong knowledge of Linux systems, networking, and distributed systems
  • Experience with Infrastructure as Code tools like Terraform
  • Ability to write and troubleshoot scripts in Python, Go, or Bash
  • Familiarity with observability tools (Prometheus, Grafana) and logging systems
  • Basic understanding of security and compliance frameworks (NIST 800-53, STIGs)

Responsibilities

  • Own and manage Kubernetes platform components, including deployment and maintenance
  • Design and implement scalable and reliable platform features
  • Build automation and CI/CD workflows to lessen operational tasks
  • Monitor system health, respond to issues, and participate in on-call support
  • Define and track SLIs, SLOs, and error budgets for performance
  • Support FedRAMP High / IL5 compliance with system hardening and documentation
  • Collaborate with engineering teams for platform enhancements
  • Conduct post-incident reviews and implement improvement actions

Benefits

  • Professional development opportunities
  • Collaborative work environment
  • Participation in cutting-edge technology projects
  • Flexibility in work hours and possible remote work arrangements
Full Job Description
Must Have Technical/Functional Skills:
• 8+ years of experience in SRE, DevOps, or platform engineering
• Hands-on experience with Kubernetes and containerized workloads in production
• Hands-on experience with cloud platforms (AWS, Azure, or similar; GovCloud experience a plus)
• Strong working knowledge of Linux systems, networking, and distributed systems fundamentals
• Experience with Infrastructure as Code (e.g., Terraform)
• Ability to write and maintain scripts or services (e.g., Python, Go, Bash)
• Experience with monitoring and observability tools (Prometheus, Grafana, logging systems)
• Basic understanding of security and compliance concepts (e.g., NIST 800-53, STIGs, RMF)

Roles & Responsibilities:
• Own and operate components of the Kubernetes platform, including deployment, upgrades, and maintenance
• Contribute to the design and implementation of scalable and reliable platform features
• Build and improve automation, tooling, and CI/CD workflows to reduce operational overhead
• Monitor system health and respond to issues; participate in on-call rotations and incident response
• Contribute to defining and tracking SLIs, SLOs, and error budgets
• Support FedRAMP High / IL5 compliance efforts, including system hardening, documentation, and audit readiness
• Collaborate with senior engineers, technical leaders, and cross-functional teams to deliver platform improvements
• Participate in on-call rotations supporting customer requests and paging alerts
• Participate in post-incident reviews and implement follow-up improvements Nice to Have
• Experience with service mesh technologies (Istio, Linkerd)
• Familiarity with policy-as-code (OPA/Gatekeeper, Kyverno)
• Experience with GitOps workflows
• Exposure to multi-cluster or hybrid cloud architectures
• Knowledge of FIPS-compliant systems or DoD Cloud SRG
• Relevant certifications (CKA, CKS, cloud provider certs, Security+)

Nice to have skills:
• Exposure to FedRAMP High or DoD IL5 environments
• Experience with CI/CD systems and deployment automation (e.g., ArgoCD)
• Familiarity with container security and vulnerability management
• Experience working in regulated or audited environments

Salary Range: $64,000 - $130,000 a year

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About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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