Senior DevOps Engineer- 6+ Years (minimum 4+ years strictly in DevOps SRE role)

We are seeking a Senior DevOps Engineer / SRE to take end-to-end ownership of infrastructure reliability scalability security and cost efficiency across both IT services projects and product-based platforms. This role goes beyond pipeline managementyou will be responsible for production stability system observability performance optimization and cloud cost governance supporting applications built using JavaScript React Native and Python deployed across monolithic microservices and serverless architectures.

Key Responsibilities
Own production infrastructure reliability uptime and performance across all environments

Architect deploy and maintain scalable secure AWS infrastructure and dedicated servers

Design and manage containerized workloads using Docker and orchestration platforms (ECS / EKS / Kubernetes)

Build optimize and enforce CI/CD pipelines using GitHub Actions and modern Git workflows

Implement infrastructure as code (IaC) using Terraform or CloudFormation

Establish and maintain monitoring logging and alerting systems for proactive incident detection

Define and track SLOs SLIs and error budgets aligned with business priorities

Lead incident response root cause analysis (RCA) and post-mortems

Optimize AWS cloud costs through right-sizing usage analysis and architectural improvements Support high-traffic and multi-tenant SaaS systems with a focus on isolation and scalability

Ensure security compliance access control secrets management and audit readiness

Collaborate closely with backend frontend and mobile teams to improve reliability and deployment workflows

Maintain clear documentation for infrastructure operational processes and runbooks

Qualifications :

Mandatory Technical Requirements Core DevOps & Cloud

6 years of experience in DevOps / SRE / Platform Engineering

Strong hands-on expertise with AWS (EC2 VPC IAM RDS S3 Lambda CloudWatch etc.)

Experience managing dedicated / bare-metal servers and Linux-based systems

Deep understanding of networking DNS SSL/TLS load balancing and f irewalls Containers & Orchestration (Mandatory)

Strong experience with Docker

Hands-on experience with container orchestration platforms: ECS / EKS / Kubernetes

Ability to design scalable and fault-tolerant container-based systems Monitoring Logging & Observability (Mandatory)

Proven experience with monitoring and observability stacks such as: Prometheus Grafana ELK / OpenSearch Loki

Ability to design alerting strategies that reduce noise and improve response time CI/CD & Automation

Strong experience with GitHub and Git-based workflows

Hands-on expertise in building CI/CD pipelines using GitHub Actions

Strong scripting skills (Bash Python preferred) Application & Architecture Knowledge

Production experience supporting applications built with: JavaScript Python and React Native build and deployment flows

Strong understanding of: Monolithic architectures Microservices architectures Serverless and event-driven systems Databases & Data Layer

Production experience with MongoDB and MySQL

Knowledge of replication backup strategies scaling and performance tuning Cost Optimization (Mandatory) Demonstrated experience in AWS cost optimization including: Resource right-sizing Cost monitoring and forecasting Eliminating unused or inefficient services Security Compliance & Best Practices (Mandatory)

Strong understanding of security best practices including: IAM and least-privilege access Secrets management Network isolation and encryption

Exposure to compliance requirements and audit-friendly system design High-Traffic / SaaS Systems (Mandatory)

Experience working with high-traffic platforms and/or multi-tenant SaaS architectures

Understanding of tenant isolation scalability and reliability challenges Soft Skills & Ownership Expectations

Strong sense of ownership and accountability for production systems

Ability to stay calm and methodical during incidents

Excellent communication with engineering and leadership teams

Remote Work :

No

Employment Type :

Full-time