Senior Cloud Infrastructure / SRE Engineer (AWS & Hybrid)

Infinite Computer Solutions; Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Infinite Computer Solutions in Bengaluru is seeking a skilled DevOps/SRE engineer to manage hybrid AWS infrastructure and drive cloud transformation. The role focuses on cost-efficient, scalable, and secure operations for production systems.

Key responsibilities include Terraform-driven provisioning, Ansible deployments, Linux administration, and maintaining robust CI/CD pipelines with GitHub Actions, Jenkins, or AWS Code services. Strong scripting and networking knowledge are required.

Qualifications

• Terraform AWS infrastructure provisioning and management.
• Ansible for configuration management and deployment automation.
• Strong Linux administration and OS troubleshooting.
• Experience with both on-premises and AWS cloud-based enterprise apps/infrastructure.
• AWS services: EC2, ASG, ALB/NLB, Route53, VPC, IAM, S3, EBS, EFS, CloudWatch, SSM, KMS, Secrets Manager, AWS Backup.
• Cloud transformation and migration from on-premises to AWS.

Skills

Cloud architecture

SRE practices

CI/CD expertise

Automation scripting

Communication

Tools

Terraform

Ansible

Linux

AWS

Docker

Kubernetes

EKS

Dynatrace

Splunk

CloudWatch

Prometheus

Grafana

GitHub Actions

Jenkins

CodePipeline

CodeBuild

Job description

Greetings from Infinite Computer Solutions!

Location (s) : Bangalore / Chennai

Work Model : 5 days Work from office

Required Skills & Experience

• Strong experience provisioning and managing AWS infrastructure using Terraform.
• Hands-on experience with Ansible for configuration management, application deployment, and infrastructure automation.
• Strong Linux administration and operating system troubleshooting skills.
• Experience supporting both on-premises and AWS cloud-based enterprise applications and infrastructure.
• Hands-on experience with AWS services including EC2, Auto Scaling Groups (ASG), Elastic Load Balancers (ALB/NLB), Route 53, VPC, IAM, S3, EBS, EFS, CloudWatch, Systems Manager (SSM), KMS, Secrets Manager, and AWS Backup.
• Proven experience in cloud transformation and migration initiatives from on-premises environments to AWS.
• Strong Site Reliability Engineering (SRE) experience supporting business-critical production systems.
• Experience managing production incidents, problem management, root cause analysis (RCA), disaster recovery, and service restoration.
• Hands-on experience supporting Java/J2EE applications, WebLogic, Tomcat, or similar middleware platforms in production environments.
• Experience with DevOps practices and CI/CD pipelines using GitHub Actions, Harness, Jenkins, AWS CodePipeline, CodeBuild, or similar tools.
• Strong scripting and automation skills using Bash, Python, Shell scripting, or PowerShell.
• Solid understanding of Layer 4 and Layer 7 networking concepts, load balancing, DNS, SSL/TLS certificates, WAF, CDN, firewall technologies, and hybrid connectivity.
• Hands-on experience with containerization and orchestration technologies, including Docker, Kubernetes, and Amazon EKS.
• Experience implementing observability, monitoring, logging, alerting, and performance management using tools such as Dynatrace, Splunk, CloudWatch, Prometheus, or Grafana.
• Experience with AWS security services, IAM roles and policies, Secrets Manager, KMS encryption, CloudTrail, Security Hub, and security best practices.
• Strong understanding of high availability, disaster recovery, backup, resiliency, and multi-region architectures.
• Experience supporting and optimizing Auto Scaling, elastic workloads, and cloud cost optimization initiatives.
• Knowledge of release management, change management, incident management, and ITIL service management processes.
• Strong troubleshooting, analytical, and problem-solving skills across infrastructure, application, database, middleware, and network layers.
• Excellent verbal and written communication skills with the ability to drive technical discussions, operational excellence, and cloud transformation initiatives.