SANDEEP KUMAR
Siliguri
Summary
Results-driven Technical Lead with over 10 years in IT, specialising in Cloud Platform Engineering and GitHub Enterprise Administration. Expertise in CI/CD automation, cloud operations, and managing enterprise-scale GitHub platforms. Skilled in leading teams, optimising operational efficiency, and delivering scalable cloud solutions. Proficient in AWS, Azure, Kubernetes, Terraform, and GitHub Actions, with hands-on experience in supporting mission-critical environments.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Senior Consultant | GitHub Platform Admin | Cloud & DevOps Engineer
Capgemini
Kolkata
12.2025 - Current
- Led and mentored team of 8 engineers in GitHub platform administration, DevOps operations, and cloud support activities.
- Leading GitHub Enterprise platform administration and governance activities across enterprise development environments.
- Managing repository access controls, branch protection rules, organisation policies, and security configurations.
- Managing GitHub Enterprise operational support, troubleshooting, and issue resolution.
- Supporting CI/CD automation for enterprise using GitHub Actions.
- Collaborating with DevOps and development teams to improve deployment workflows and developer productivity.
- Working on enterprise cloud and DevOps operational improvements.
- Supporting cloud operations and DevOps activities across AWS and Azure environments.
- Working as a Technical Lead and managing enterprise GitHub platform operations for client environments.
- Served as client-facing lead, managing technical discussions, operational planning, governance activities, and delivery coordination.
- Supporting secure software development lifecycle practices and repository governance.
- Technologies Used: GitHub Enterprise
- GitHub Actions
- Terraform
- AWS
- Azure
- GCP
- Linux
- DevOps
IT Analyst | Senior AWS DevOps & Platform Engineer
Tata Consultancy Services (TCS)
Kolkata
04.2022 - 12.2025
- Led team of engineers to deliver enterprise cloud and DevOps solutions, enhancing system reliability and performance.
- Deployed and managed Kubernetes workloads on AWS EKS.
- Built CI/CD pipelines using GitHub Actions, Terraform, and AWS services.
- Automated infrastructure provisioning and deployment workflows.
- Implemented monitoring and logging using AWS CloudWatch and New Relic.
- Managed AWS IAM roles, SSL certificates, and security configurations.
- Improved infrastructure scalability, availability, and security.
- Collaborated with cross-functional teams to optimise cloud platform, improving resource utilisation and service delivery.
- Managed production incidents, troubleshooting issues to ensure minimal downtime and maintain operational support.
- Designed and maintained Apigee Hybrid platforms for API management.
- Supported SAP environments including SAP BASIS and SAP BODS administration.
- Technologies Used: AWS
- Amazon EKS
- GitHub Actions
- Terraform
- Kubernetes
- Docker
- Linux
- CloudWatch
- New Relic
- Apigee Hybrid
Senior Infrastructure Engineer
Clouddunk Inc (Illions.com)
Remote
03.2018 - 03.2022
- Migrated on-premise servers to AWS cloud environments, increasing operational efficiency and scalability.
- Designed AWS infrastructure to support scalable, fault-tolerant applications, enhancing reliability and performance.
- Implemented CI/CD pipelines using Git, Jenkins, Terraform, and Docker.
- Implemented AWS security and compliance best practices.
- Implemented monitoring solutions with CloudWatch and Zabbix, ensuring proactive issue detection and system reliability.
- Reduced AWS infrastructure costs through optimization strategies.
- Managed Linux and Windows server administration.
- Managed service tickets and issue tracking using JIRA.
- Technologies Used: AWS
- Jenkins
- Terraform
- Docker
- Linux
- Windows Server
- Zabbix
- CloudWatch
Infrastructure Engineer
Groveus Informatics Pvt Ltd
Siliguri
08.2016 - 02.2018
- Managed Linux server infrastructure and virtualization environments.
- Installed and configured Deployed Apache HTTP Server for hosting websites. and Implemented Apache Tomcat for web application deployment..
- Configured database servers including Administered MySQL database for data storage..
- Supported scalable and high-availability infrastructure architecture.
- Automated deployment and configuration management tasks to streamline operations.
- Installed and configured Deployed Apache HTTP Server for hosting websites. and Implemented Apache Tomcat for web application deployment.
- Configured database servers including Administered MySQL database for data storage.
- Managed IIS for hosting Windows-based applications.
- Apache Tomcat
- Apache HTTP Server
- MySQL
Education
Master of Computer Applications -
Dr. B.C. Roy Engineering College
Durgapur01-2016
Skills
- Cloud & DevOps
- AWS Cloud Operations
- AWS EKS
- AWS IAM
- AWS RDS
- AWS CloudWatch
- GitHub Enterprise Server (GHES)
- GitHub Actions
- CI/CD Automation
- Infrastructure as Code
- Kubernetes
- Docker
- Jenkins
- Linux Administration
- DevOps Practices
- Platform Engineering
- Monitoring & Logging
- Databases
- Microsoft SQL Server
- MySQL
- Terraform
- New Relic
- Zabbix
- Apache Tomcat
- Apache HTTP Server
- JIRA
- Cloud architecture
- CI/CD automation
- Infrastructure optimization
- Security compliance
- Team leadership
- Problem solving
- Technical communication
- Client engagement
Certification
- AWS Certified Solutions Architect – Professional, 2026
- AWS Certified Solutions Architect – Associate, 2025
- HashiCorp Certified: Terraform Associate, 2024
- CCNA
Languages
English
Hindi
Custom Section
- 10+ years of experience in Cloud Infrastructure, DevOps Engineering, Platform Administration, and Enterprise Production Support.
- Currently working as a Technical Lead managing enterprise GitHub platform operations and leading a team of 8 engineers.
- Strong expertise in GitHub Enterprise Server (GHES), repository governance, access management, and GitHub Actions automation.
- Hands-on experience with AWS and Azure cloud operations, Kubernetes orchestration, Terraform automation, and CI/CD implementation.
- Extensive experience supporting enterprise production environments with strong troubleshooting and incident management capabilities.
- Proven track record in infrastructure automation, operational optimization, cloud security, and scalable platform engineering.
- Experienced in client handling, stakeholder communication, technical leadership, and cross-functional collaboration.
- Strong background in DevOps transformation, infrastructure modernization, and enterprise cloud operations.
Websites, Portfolios and Profiles
https://www.linkedin.com/in/sandeep-kumar-808b7a111
Hobbies and interests
- Playing Carrom
- Chess
- Cricket
Timeline
Senior Consultant | GitHub Platform Admin | Cloud & DevOps Engineer
Capgemini
12.2025 - Current
IT Analyst | Senior AWS DevOps & Platform Engineer
Tata Consultancy Services (TCS)
04.2022 - 12.2025
Senior Infrastructure Engineer
Clouddunk Inc (Illions.com)
03.2018 - 03.2022
Infrastructure Engineer
Groveus Informatics Pvt Ltd
08.2016 - 02.2018
Master of Computer Applications -
Dr. B.C. Roy Engineering College