Hi, I’m
Sarbajit Bhattacharjee
DevOps Engineer
Kolkata, WB
Summary
Flexible professional with experience developing and building IT solutions. Confident DevOps Engineer with extensive self motivation and understanding of high availability architecture and concepts. Purpose-driven professional with capacity to be strong team player plus work effectively independently with multitasking skills gathered over the years.
Overview
14
years of professional experience
4
Years of DevOps experience
Skills
Jenkins
Ansible
Git
AWS
GCP
Docker
Kubernetes
Maintenance and troubleshooting
Developer collaboration
API design knowledge
Solutions deployment
Flexible to new tools
Shell scripting
Python
Terraform
Linux
Work History
RankTech Solutions Pvt LtdKolkata
Solution Architect
04.2021 - Current
Job overview
- Multi-tasked across multiple functions and roles to meet deadlines and organizational expectations.
- Hands-on experience in tools like Git, Jenkins, Ansible, Docker containers, Docker swarm applied to ongoing projects, to make deliveries faster and increased productivity.
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
- Docker image creation and distribution through Docker Hub, GCR
- Experience in GCP Cloud Logging, Load Balancer, Cloud NAT
- Basic knowledge of Kubernetes, Terraform, AWS
- Experience in CI/CD Pipelines. Implemented pipelines for ongoing projects.
- Configured application load balancing and auto-scaling through GCP load balancer and instance groups
- Monitoring of metrics through Google Cloud Monitoring.
- Worked with software development and testing team members to design and develop solutions to meet client requirements for functionality, scalability and performance.
- Designed and documented system architecture for Reliance General Insurance.
RankTech Solutions Pvt. Ltd.Kolkata
Senior Engineer
04.2016 - 03.2021
Job overview
- Contributed ideas and suggestions in team meetings and delivered updates on deadlines, designs and enhancements.
- Writing Jenkins scripts
- Run Ansible playbook from Jenkins pipeline.
- Creation of Ansible roles using Ansible Galaxy.
- Managed multiple server configuration through Ansible.
- Automated notification for CI/CD process to drive build/release failure resolution.
- Docker image creation and distribution through Docker Hub, GCR
- Used React, Angular to develop front-end solutions.
- Used NodeJS, ORM and SQL/No-SQL to develop and manage back-end application and databases.
- Participated in requirements gathering to solidify prerequisites and determine best technical solution to meet business needs.
- Developed and maintained applications and servers to support websites on back-end.
- Coordinated efficient large-scale software deployments.
- Worked with other back-end developers to design APIs.
- Mentored junior members and delivered training to boost team skills set.
Rank ConsultancyKolkata
IOS Developer
08.2014 - 03.2016
Job overview
- Researched and selected APIs for integration into development projects.
- Worked with quality assurance team to confirm app compatibility with analogous solutions on other platforms.
- Delivered applications to National Banks
- Maintained existing mobile applications by designing patches to be applied via iOS automatic updates.
- Worked with stakeholders to find collaborative ways to deliver business value for parties.
- Designed quality assurance testing for junior developer output, maintaining adherence to business goals and boosting productivity.
- Brainstormed new application concepts based on available development assets and historical successes.
Cygnus InfomediaKolkata
Full Stack Developer
05.2013 - 08.2014
Job overview
- Designed user interfaces that engaged multiple senses and produced immersive experiences.
- Used third-party libraries, custom libraries and APIs to develop new applications.
- Worked with teams from other projects and departments to create apps driven by customer input.
- Provided front-end website development using Custom PHP, WordPress, Joomla
- Coded websites using HTML, CSS, JavaScript and jQuery languages.
- Oversaw back-end development using PHP to maintain website integrity.
- Oversaw technical issues and troubleshooting requests to resolve user problems.
- Multi-tasked across multiple functions and roles to meet deadlines and organizational expectations.
Saradha Realty (Bengal Media PVT. LTD.)Kolkata
Senior IT Executive
04.2010 - 05.2013
Job overview
- Set up and administered Linux and MacOS server systems and configurations.
- Maintained servers and systems to keep networks fully operational during peak periods.
- Performed streamline repair processes and update procedures for support action consistency.
- Suggested software and hardware modifications to reduce lag time and increase overall speed.
- Configured hardware, devices and software to set up work stations for employees.
- Patched software and installed new versions to eliminate security problems and protect data.
R-Plus (Rahul Springs Pvt. Ltd. Media division)Kolkata
Technical Support Engineer
11.2008 - 04.2010
Job overview
- Analyzed issues to identify troubleshooting methods needed for quick remediation.
- Explained technical information in clear terms to promote better understanding for non-technical users.
- Learned Broadcast Engineering, Satellite Communication
- Learned various media ingestion systems, production play-out live systems, Infinity Gfx
- Knowledge in BlackMagic cards.
- Capability to design and build entertainment and news channel.
- Setup and configured TVU media broadcasters
- Setup complete movie production system for production house
Education
West Bengal University of TechnologyDurgapur
B-Tech from Computer Science And Engineering
08.2004 - 05.2008
Timeline
Solution Architect
RankTech Solutions Pvt Ltd
04.2021 - Current
Senior Engineer
RankTech Solutions Pvt. Ltd.
04.2016 - 03.2021
IOS Developer
Rank Consultancy
08.2014 - 03.2016
Full Stack Developer
Cygnus Infomedia
05.2013 - 08.2014
Senior IT Executive
Saradha Realty (Bengal Media PVT. LTD.)
04.2010 - 05.2013
Technical Support Engineer
R-Plus (Rahul Springs Pvt. Ltd. Media division)
11.2008 - 04.2010
West Bengal University of Technology
B-Tech from Computer Science And Engineering
08.2004 - 05.2008