Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Languages
Timeline
Generic
Dipanjan Das

Dipanjan Das

Ranaghat

Summary

Seasoned professional with several years of experience resourcefully planning and deploying necessary application tools to meet organizational goals. Expert at generating quality coding to enhance critical software automation, accuracy, agility and security based on latest industry-standard concepts. Established history providing pivotal consultation with dev, qa, security and it operations staff to influence software development effectiveness. Resourceful when overseeing group projects and providing detailed analysis to craft practical processes.

Overview

9
9
years of professional experience
1
1
Certification

Work History

Senior DevOps Engineer (L5)

Amazon
Hyderabad
10.2022 - Current
  • Managed enhancement of FCCS & FCLS APIs along with the deployment and patching of underlying infrastructure to maintain high availability. Additionally handled troubleshooting tasks while fixing bugs by utilizing Java Spring, Amazon Pipeline, Carnival Monitors tools and Apollo environment.
  • Utilized Java Spring along with different AWS Services (S3, CloudFormation, Lambda, API Gateway, DynamoDB) to design and deploy a cohesive team performance tool.
  • Ensured continuous uptime, scalability, and adherence to compliance standards for Amazon Insight service in Fulfillment Center operations.
  • Managed the performance of Amazon Peak preparations for Tier-1 service through tasks such as load testing, fleet scaling, internal and external reviews, and alarm auditing.

Consulting Software Engineer (G8)

Cisco
Bengaluru
02.2021 - 10.2022
  • Developed and enhanced features, adhering to client specifications for Matrix - a distributed containerized Django-based performance management service for an SDN-Controller solution. Implemented proactive monitoring and troubleshooting to ensure smooth operations of the service. Utilized Python, Django, Docker, AWS (EC2, NLB, ECR, CloudFormation), TimeScaleDB, RabbitMq, Redis and Celery for this project.
  • Collaborated on the development of Network Service Orchestrator (NSO) function packages using Python, enhancing efficiency in configuring network devices.
  • Streamlined NSO and NED setup through custom Python automation script.
  • Engineered a python script that optimized Risk related analysis, cutting down processing time to a mere 20 minutes which previously .

Senior Analyst - III

Deloitte USI
Hyderabad
10.2018 - 02.2021
  • Developed Python based APIs and hosted on AWS for F5 LoadBalancer Management and Virtual Machine Provisioning
  • Enhanced the functionality of Venafi's Terraform module by modifying it with Go to accommodate custom parameters.
  • Created effective System Center Orchestrator Workflows to automate Virtual Machine Provisioning and streamline VM management.
  • Designed and implemented comprehensive auto-alerting solution using SCORCH.
  • Increased cost savings of 0.2 million per year by independently creating a ServiceNow integration pack through the utilization of C# and System Center Toolkit for System Center Orchestrator.
  • Created summarizing tool in C# and SCORCH DB to analyze and display System Center Orchestrator Workflows, simplifying script retrieval across environments.
  • Established efficient SCORCH deployment in a distributed environment.
  • Designed and implemented an inventory management system utilizing a graph database architecture that supported multiple cloud platforms (Azure, AWS, GCP), as well as an on-premises infrastructure. The solution was successfully deployed on AWS.

System Engineer

TCS
Kolkata
07.2015 - 10.2018
  • Developed User Onboarding and offboarding solution for client using System Center Orchestrator, ServiceNow, Active Directory, Microsoft Exchange, O365
  • Utilized System Center Orchestrator to develop a comprehensive CMDB Management solution enabling collection of Configuration Item details from different platforms like SCOM, SCCM, SCSM. Populated the ITSM tool's (ServiceNow) CMDB and established accurate CI relationships.
  • Built a robust auto-alerting system using System Center Orchestrator.
  • Built a high-functioning utility tool capable of effectively managing local system resources and conducting quick analysis on system health.
  • Managed a global service automation team for the client, playing a crucial role in project management through effective client communication and precise project estimation.

Education

BTech - Information Technology

Netaji Subhash Engineering College (NSEC), WBUT
Kolkata
06-2015

Skills

  • Programming Language: Python (Proficient), Java, C#
  • Scripting Language: Python (Proficient), Bash, Powershell
  • Containerization: Docker
  • Frameworks: Django, NET, Spring, Serverless, ITIL, SAFe
  • Relational Database: Postgres, TimeScaleDB, MS SQL Server
  • Non-Relational Database: DynamoDB, MongoDB, Neptune, Neo4j
  • Query Language: SQL, Gremlin, Cypher
  • AWS Services: CloudFormation, EC2, S3, SQS, Lambda, API Gateway, Neptune
  • System Center Suite (SCORCH, SCCM, SCOM, SCSM, SCVMM)
  • CI/CD: Amazon Pipeline
  • Monitoring: CloudWatch, Amazon Carnaval Monitor
  • Other: Go, Git, Terraform, RabbitMq, Celery, Redis, ServiceNow, Active Directory, O365, MuleSoft

Accomplishments

  • Award for Automation development and excellent BAU support [TCS]
  • Award for managing Project management and development work [TCS]
  • Award for developing windows based system resource analytics tool [TCS]
  • Award for development of multi-cloud inventory solution [Deloitte]
  • Award for development of in-house ServiceNow Integration Pack development [Deloitte]
  • Award for seamless contribution towards deployment, enhancement, troubleshooting and automation in Matrix Project [Cisco]
  • Award for Cloud migration of on-prem SDN-C solution for client [Cisco]
  • Award for deployment and demo of SDN-C solution for customer [Cisco]
  • IT Department topper of batch 2011-2015

Certification

  • Cisco Certified DevNet Associate
  • Certified SAFe4 Practitioner
  • Neo4j Certified Professional
  • MuleSoft Certified Developer - API Design Associate
  • ITIL Foundation Certificate in IT Service Management

Languages

Bengali
First Language
English
Proficient (C2)
C2
Hindi
Upper Intermediate (B2)
B2

Timeline

Senior DevOps Engineer (L5)

Amazon
10.2022 - Current

Consulting Software Engineer (G8)

Cisco
02.2021 - 10.2022

Senior Analyst - III

Deloitte USI
10.2018 - 02.2021

System Engineer

TCS
07.2015 - 10.2018

BTech - Information Technology

Netaji Subhash Engineering College (NSEC), WBUT

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