Subhrajyoti Saha
Antwerp
Summary
Experienced DevOps Consultant with a strong track record in automating infrastructure and streamlining software delivery for Telenet, a leading telecom provider. Skilled in implementing CI/CD pipelines, cloud infrastructure, and containerized environments to enhance scalability, reliability, and time-to-market.
Overview
10
10
years of professional experience
Work History
DevOps Consultant
Infosys
09.2020 - Current
- Developed and optimized CI/CD pipelines using tools like Jenkins, GitLab and Azure DevOps Integrating pipeline stages for unit testing, code quality checks (SonarQube), and security scans (Snyk).
- Designed Dynatrace dashboard to track environment health (e.g., CPU, memory, network bandwidth) and metrics for uptime, performance, and error rates and examining environment metrics to detect patterns signalling potential issues or scaling needs, enabling proactive outage prevention during key release periods
- Developed several automation tools/scripts to reduce repetitive manual work, to perform proactive monitoring also designed self-healing approaches
- Managed hybrid cloud setups combining on-premises data centers with AWS/Azure environments.
- Created weekly/Monthly dashboards displaying bug trends and environments statistics using power BI and Advance MS excel to present to clients
- Worked closely with development, QA, and operations teams to implement agile methodologies and DevOps best practices.
- Collaborated with subject matter experts, data analysts, and other stakeholders to gather input and validate accuracy of business glossary
- Planned and orchestrated end-to-end business processes for better operational value throughout release life cycle ensuring stable production environment
- Was involved and supported several infra-activities as Oracle WebLogic upgrade, DB upgrade, VM upgrade, F5 deployment etc
- Documented knowledge Artifacts in SharePoint for future references
Technology Analyst
Infosys Ltd.
10.2017 - 09.2020
- Analyzed system/environment/functional/regression issues acted as bridge between different parties ensuring end to end responsibilities
- Created multiple housekeeping scripts/automations to keep environment stabilized
- Created centralized dashboard integrating all the important application launch URLs, faker status, sanity percentage and other details.
- Implemented excel automation to derive monthly KPI report on different dataset to present to clients.
- Managed release validation through development, testing and production phases
System Engineer
Infosys Ltd.
09.2014 - 09.2017
- Resolved issues and escalated problems with knowledgeable support and quality service.
- Resolved complex technical issues through effective problem-solving techniques and root cause analysis.
- Reduced downtime for critical systems through proactive monitoring and maintenance tasks.
- Provided 2nd and 3rd level technical support and troubleshooting for clients.
Education
Bachelor of Technology - Computer Science and Engineering
Government College of Engineering And Ceramic Technology
Kolkata, India06-2014
Higher Secondary - Science
Krishnanagar Collegiate School
Krishnanagar, India04-2010
Skills
- Python
- CICD
- Azure Fundamental
- Jenkins
- Docker
- Kubernetes Basics
- SQL
- Unix
- NoSQL
- GitLab
- Oracle DB
- JIRA
- Confluence
- Dynatrace
- APIGW
Languages
English
Bilingual or Proficient (C2)
Bengali
Bilingual or Proficient (C2)
Hindi
Bilingual or Proficient (C2)
Personal Information
Nationality: Indian
fine art
Timeline
DevOps Consultant
Infosys
09.2020 - Current
Technology Analyst
Infosys Ltd.
10.2017 - 09.2020
System Engineer
Infosys Ltd.
09.2014 - 09.2017
Bachelor of Technology - Computer Science and Engineering
Government College of Engineering And Ceramic Technology
Higher Secondary - Science
Krishnanagar Collegiate School
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