Java Technical Spec. - DevOps, AWS
About this role
Job Summary
Core DevOps Operations
- Manage and upgrade EKS clusters — version upgrades, node group rotations, add-on compatibility, and zero-downtime rollouts
- Troubleshoot and resolve Kubernetes issues: pod failures, OOMKills, scheduling problems, networking, ingress/ALB misconfigurations
- Handle Jenkins administration — pipeline debugging, plugin upgrades, controller/agent connectivity, build failure triage
- Manage AWS infrastructure: EC2 instance rehydration, ASG self-healing, ALB/ELBv2 target health, Route53 DNS, CloudTrail/CloudWatch investigation
- Perform instance rehydration and capacity management across auto-scaling groups
- Respond to and investigate infrastructure incidents; perform root cause analysis and post-incident documentation
- Maintain and improve Helm chart deployments; manage helm upgrade releases across environments
- Manage IAM roles, cross-account access (STS AssumeRole), and security group configurations
- Maintain SSL/TLS certificate lifecycle across internal and external endpoints
Key Responsibilities
Core DevOps Operations
- Manage and upgrade EKS clusters — version upgrades, node group rotations, add-on compatibility, and zero-downtime rollouts
- Troubleshoot and resolve Kubernetes issues: pod failures, OOMKills, scheduling problems, networking, ingress/ALB misconfigurations
- Handle Jenkins administration — pipeline debugging, plugin upgrades, controller/agent connectivity, build failure triage
- Manage AWS infrastructure: EC2 instance rehydration, ASG self-healing, ALB/ELBv2 target health, Route53 DNS, CloudTrail/CloudWatch investigation
- Perform instance rehydration and capacity management across auto-scaling groups
- Respond to and investigate infrastructure incidents; perform root cause analysis and post-incident documentation
- Maintain and improve Helm chart deployments; manage helm upgrade releases across environments
- Manage IAM roles, cross-account access (STS AssumeRole), and security group configurations
- Maintain SSL/TLS certificate lifecycle across internal and external endpoints
Skill Requirements
DevOps & Infrastructure (Mandatory)
- 5+ years of hands-on Kubernetes experience — EKS preferred; cluster upgrades, node management, networking, RBAC
- Strong AWS skills — EC2, ASG, ALB/ELBv2, Route53, IAM, CloudWatch, CloudTrail, STS
- Helm — chart authoring, release management, values file strategy
- Jenkins — administration, pipeline authoring (Declarative/Scripted), build failure investigation
- Docker — image builds, multi-platform (linux/amd64), container registry (ECR)
- Infrastructure-as-code mindset; comfortable reading and modifying YAML-heavy configs
Other Requirements
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Frequently Asked Questions
Is the salary disclosed for the Java Technical Spec. - DevOps, AWS position at HCLTech?
The salary for this Java Technical Spec. - DevOps, AWS role at HCLTech is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Java Technical Spec. - DevOps, AWS position at HCLTech located?
This Java Technical Spec. - DevOps, AWS role at HCLTech is based in Chennai, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
How do I apply for the Java Technical Spec. - DevOps, AWS position at HCLTech?
Click the "Apply Now" button on this page. You will be redirected to HCLTech's official application portal hosted on successfactors where you can submit your application directly.
When was the Java Technical Spec. - DevOps, AWS job at HCLTech posted?
This Java Technical Spec. - DevOps, AWS position at HCLTech was posted on Sep 29, 2026. Apply as soon as possible — early applications are often reviewed first.
Java Technical Spec. - DevOps, AWS
HCLTech
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