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Cloud AWS - Senior Engineer

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Posted On: 8 Apr 2026

Location: Noida, UP, India

Company: Iris Software

Why Join Iris?
Are you ready to do the best work of your career at one of India’s Top 25 Best Workplaces in IT industry? Do you want to grow in an award-winning culture that truly values your talent and ambitions?
Join Iris Software — one of the fastest-growing IT services companies — where you own and shape your success story.
 
About Us  
At Iris Software, our vision is to be our client’s most trusted technology partner, and the first choice for the industry’s top professionals to realize their full potential.
With over 4,300 associates across India, U.S.A, and Canada, we help our enterprise clients thrive with technology-enabled transformation across financial services, healthcare, transportation & logistics, and professional services.
Our work covers complex, mission-critical applications with the latest technologies, such as high-value complex Application & Product Engineering, Data & Analytics, Cloud, DevOps, Data & MLOps, Quality Engineering, and Business Automation.

Working with Us
At Iris, every role is more than a job — it’s a launchpad for growth.
Our Employee Value Proposition, “Build Your Future. Own Your Journey.” reflects our belief that people thrive when they have ownership of their career and the right opportunities to shape it.
We foster a culture where your potential is valued, your voice matters, and your work creates real impact. With cutting-edge projects, personalized career development, continuous learning and mentorship, we support you to grow and become your best — both personally and professionally.
Curious what it’s like to work at Iris? Head to this video for an inside look at the people, the passion, and the possibilities. Watch it here.

Job Description

Required Skills & Qualifications

  • Strong hands-on experience designing and implementing scalable, highly available, and fault-tolerant architectures on AWS
  • Deep expertise in AWS core services:
    • Compute: EC2, Auto Scaling, ECS, EKS, Lambda
    • Storage: S3, EBS, EFS, Glacier
    • Database: RDS, DynamoDB, Aurora
    • Networking: VPC, Subnets, Route 53, NAT Gateways, ALB/NLB
    • Security: IAM, KMS, Secrets Manager, WAF, Shield
    • Monitoring: CloudWatch, CloudTrail, AWS Config
  • Strong experience with Infrastructure as Code (IaC) using Terraform (preferred) or CloudFormation
  • Hands-on experience with containerization and orchestration (Docker, ECS, EKS/Kubernetes)
  • Experience in building and managing CI/CD pipelines using tools like Jenkins, GitHub Actions, GitLab CI, or AWS native services (CodePipeline, CodeBuild)
  • Proficiency in Python for automation and scripting, including:
    • AWS SDK (boto3)
    • Lambda-based automation
    • Operational tooling and integrations
  • Strong understanding of Linux/Unix systems
  • Solid understanding of cloud security best practices, including IAM policies, encryption, and compliance
  • Experience with cost optimization and performance tuning in AWS environments
  • Strong problem-solving and troubleshooting skills in production environments

Key Responsibilities

  • Design, implement, and manage cloud-native solutions on AWS aligned with Well-Architected Framework principles
  • Build and maintain automated infrastructure provisioning using IaC tools (Terraform/CloudFormation)
  • Develop Python-based automation tools and scripts for provisioning, monitoring, and operational efficiency
  • Manage and optimize AWS services such as EC2, S3, VPC, IAM, RDS, Lambda, and CloudWatch
  • Implement and enhance CI/CD pipelines for seamless and reliable deployments
  • Ensure high availability, scalability, and reliability of production systems
  • Monitor system health, troubleshoot issues, and drive performance and cost optimization initiatives
  • Enforce security best practices, including access control, encryption, and compliance standards
  • Support application migration and modernization initiatives to AWS
  • Collaborate with development and DevOps teams to improve deployment strategies and operational excellence
  • Create and maintain technical documentation, architecture diagrams, and runbooks

Good to Have (Optional)

  • Experience with Kubernetes (EKS) in production environments
  • Exposure to multi-account AWS setups and landing zones
  • Knowledge of serverless architectures
  • Familiarity with monitoring tools like Prometheus/Grafana
  • AWS certifications (e.g., Solutions Architect, DevOps Engineer) 

 

Mandatory Competencies

Cloud - AWS - AWS S3, S3 glacier, AWS EBS
Development Tools and Management - Development Tools and Management - CI/CD
Cloud - AWS - Amazon EC2 / Autoscalaing / Load Balancing, AWS App Runner
Cloud - AWS - Amazon IAM, AWS Secrets Manager, AWS KMS, AWS Cognito
Cloud - AWS - AWS Lambda,AWS EventBridge, AWS Fargate
Cloud - AWS - Amazon CloudWatch
DevOps/Configuration Mgmt - DevOps/Configuration Mgmt - Terraform
Programming Language - Python - Python Scripting
DevOps/Configuration Mgmt - DevOps/Configuration Mgmt - GitLab,Github, Bitbucket
DevOps/Configuration Mgmt - DevOps/Configuration Mgmt - Jenkins
Beh - Communication and collaboration

Perks and Benefits for Irisians
Iris provides world-class benefits for a personalized employee experience. These benefits are designed to support financial, health and well-being needs of Irisians for a holistic professional and personal growth. Click here to view the benefits.

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