Cloud Infrastructure & DevOps Engineer

We are seeking a highly skilled System Engineer with deep expertise in cloud platforms, infrastructure automation, and enterprise system administration. This role requires hands-on experience across AWS, GCP, and on-premise environments, along with strong capabilities in CI/CD, Kubernetes, and infrastructure design.

The ideal candidate will play a critical role in architecting, deploying, automating, and maintaining scalable and secure systems, while also managing Windows and Linux-based environments.

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Experience - 3-4 Years.

Location - Kolkata (Rajarhat-Newtown).

Mode of Working: Work from Office

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Key Responsibilities:

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Cloud & DevOps Engineering -

• Design and implement scalable, secure, and highly available infrastructure on AWS, GCP, and Acquia Cloud.
• Build and manage CI/CD pipelines using tools like Jenkins, GitLab CI, and GitHub Actions.
• Implement Infrastructure as Code (IaC) using Terraform, CloudFormation, or similar tools.
• Manage containerized environments using Docker and Kubernetes (EKS, GKE, ECS).
• Deploy and maintain GitOps workflows using tools like Argo CD.
• Automate infrastructure provisioning, deployments, monitoring, and alerting.
• Work with cloud services including:
  
  • Compute: EC2, Compute Engine, ECS, Cloud Run, Lambda
  • Storage: S3, Cloud Storage Buckets
  • Database: RDS, Aurora, Cloud SQL, MySQL, PostgreSQL
  • Networking: VPC, Load Balancers, Firewalls
• Implement logging and monitoring solutions using Elasticsearch, Kibana, and cloud-native tools.
• Manage AWS IoT and DevOps services where applicable.
• Optimize cloud infrastructure for cost, performance, and scalability.

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System Administration & Infrastructure -

• Administer and manage Windows Server environments (Mandatory), including:
  
  • Active Directory (AD), Group Policies
  • IIS hosting (PHP-based applications)
• Manage Linux servers for production workloads and automation.
• Configure and maintain Apache, Nginx, and application servers.
• Manage SQL databases (SQL Server, MySQL, PostgreSQL).
• Handle process managers like PM2 for Node.js applications.
• Maintain on-premise infrastructure including:
  
  • Rack servers, Virtual Machines
  • Firewalls (e.g., FortiGate), switches
  • NAS and backup systems
• Ensure robust backup, disaster recovery, and high availability strategies.

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Automation, Scripting & Collaboration -

• Develop automation scripts using Bash, Python, Perl, and AWS CLI.
• Troubleshoot complex issues across cloud, network, and system layers.
• Collaborate with development teams to streamline build, release, and deployment cycles.
• Support pre-sales and architecture discussions with technical expertise.
• Maintain documentation for infrastructure, deployments, and processes.

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Required Skills & Technologies:

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Core Technologies -

• Cloud Platforms: AWS, GCP, Acquia Cloud
• Operating Systems: Linux, Windows Server
• DevOps Tools: Jenkins, GitLab CI/CD, Argo CD, Nexus
• Containers & Orchestration: Docker, Kubernetes (EKS, GKE, ECS)
• Version Control: Git (GitHub, GitLab, Bitbucket)

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Cloud & Infrastructure Services -

• AWS: EC2, S3, VPC, RDS, Aurora, Lambda, AWS IoT
• GCP: Compute Engine, Cloud SQL, Cloud Run, Cloud Storage
• Networking: Load Balancers, Firewalls, VPNs

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Web & Application Stack -

• Web Servers: Apache, Nginx, IIS
• Databases: SQL Server, MySQL, PostgreSQL
• Application Tools: PM2

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Monitoring & Logging -

• Elasticsearch, Kibana, Cloud Monitoring tools

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Infrastructure & Hardware -

• Virtual Machines, Rack Servers
• Firewalls, Switches
• NAS, Backup Systems

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Scripting & Automation -

• Bash, Python, Perl
• AWS CLI & SDKs

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Preferred Qualifications:

• Experience with Infrastructure as Code (Terraform, CloudFormation)
• Strong understanding of GitOps and CI/CD best practices
• Experience with cost optimization and cloud billing management
• Knowledge of security frameworks (OAuth, OWASP, IAM policies)
• Experience with disaster recovery and high availability architectures
• Exposure to modern platforms like Railway, Vercel, Supabase

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Why Join Us:

• Work on enterprise-grade cloud and infrastructure systems
• Exposure to modern DevOps, Kubernetes, and automation practices
• Opportunity to contribute to architecture and technical decision-making
• Dynamic environment with strong learning and growth opportunities

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Interview Process:

• Application review
• 5–10 minute initial screening call with the TA team
• ‍Practical test conducted in the presence of a panel member
• Technical interviews {Domain specific}
• ‍Role match & offer

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