Summary
Overview
Work History
Education
Skills
Websites
Certification
Accomplishments
Timeline
Abhinav Singh

Abhinav Singh

Bengaluru,Karnataka

Summary

DevOps Engineer with expertise in AWS, CI/CD, Kubernetes, and IaC. Proven success in reducing deployment time by 80%, cutting costs by 30%, and improving system uptime and security. Experienced in proactive threat monitoring, compliance automation, and cross-functional collaboration.

Overview

3
3
years of professional experience
1
1
Certification

Work History

DevOps Engineer

Incred Financial Services
Bengaluru, Karnataka
04.2023 - Current
  • Designed and enhanced CI/CD pipelines, migrating from Jenkins to GitHub Actions and reducing deployment time by 80%.
  • Migrated Kubernetes deployments from individual YAML files to Helm charts for centralized templating and faster deployments.
  • Provisioned and managed high-availability Dev, Staging, and Production environments.
  • Upgraded Kubernetes clusters from v1.18 to v1.30 and implemented RBAC, reducing unauthorized access by 30%.
  • Conducted network traffic analysis and configured firewall rules, increasing bandwidth utilization by 40% with zero security breaches over six months.
  • Automated security scans with SonarQube and Trivy, improving compliance scores from 43% to 92%.
  • Developed AWS automation scripts for AMI migration/backup, DynamoDB table management, monthly cost sheet automation using SES/Lambda/S3/Cost Explorer, anomaly alerts to Slack via Cost Anomaly Detection/SNS/webhooks, and executed domain migrations while cleaning up S3 incomplete uploads.
  • Deployed Prometheus and Grafana for real-time monitoring, cutting incident response times by 50% and system downtime by 20%.
  • Developed Terraform scripts for infrastructure provisioning, reducing setup time by 60% and improving disaster recovery readiness.
  • Built and maintained scalable, high-availability AWS infrastructure using EC2, S3, Lambda, RDS, and VPC, increasing system uptime by 25%.
  • Optimized AWS costs through Auto Scaling, Reserved Instances, and Savings Plans, reducing expenses by 30%.
  • Strengthened cloud security via IAM policies, Security Groups, WAF, and KMS encryption, cutting vulnerabilities by 70%.
  • Mitigated security threats using AWS GuardDuty, Macie, and Inspector, reducing risk exposure by 60%.
  • Streamlined compliance audits with AWS Config and Security Hub, improving audit readiness and compliance posture by 40%.
  • Authored automation scripts in Python, Bash, and Ansible, saving over 500 man-hours annually in DevOps operations.
  • Documented setup guides, DR protocols, and architectural diagrams to standardize deployments and support scale.
  • Implemented multi-region backups for Amazon DynamoDB and RDS using cross-Region replication, enhancing data durability and compliance.

Teaching Assistant

FunctionUp
Bengaluru, Karnataka
11.2022 - 02.2023
  • Provided one-on-one support for special needs students.
  • Graded assignments, tests and papers according to teacher instructions.
  • Facilitated group discussions among students to encourage critical thinking skills.

Video editor

Talk Football HD
Bengaluru, Karnataka
05.2022 - 07.2022
  • Created several Videos for the channel, using Adobe Premiere Pro, Adobe After Effects.
  • Work experience in an Organization, learnt how to work under strict deadlines without compromising the product's quality.
  • Improved creative ability and audience engagement through interactive video content.

Education

B.Tech - Computer Science Engg.

Dr. A.P.J. Abdul Kalam Technical University
06.2022
GPA: CGPA: 7.0/10

Skills

  • AWS
  • EC2
  • S3
  • RDS
  • Lambda
  • VPC
  • API Gateway
  • Load Balancers
  • Kafka
  • Elasticsearch
  • SNS
  • SQS
  • GuardDuty
  • Config
  • Security Hub
  • Secrets Manager
  • Backup
  • CloudTrail
  • CloudWatch
  • Elastic Beanstalk
  • EFS
  • Route 53
  • EventBridge
  • Terraform
  • Ansible
  • AWS CloudFormation
  • Docker
  • Kubernetes
  • EKS
  • RBAC
  • HA clusters
  • GitHub Actions
  • Jenkins
  • SonarQube
  • Trivy
  • IAM
  • WAF
  • KMS
  • Nessus
  • Burp Suite
  • Pingsafe
  • Prometheus
  • Grafana
  • EFK Stack
  • Python
  • Bash
  • Nodejs
  • Express
  • React
  • MySQL
  • Amazon DynamoDB
  • Redis
  • Linux
  • Windows

Websites

Certification

  • AWS Certified Solutions Architect - Associate
  • Certified Kubernetes Administrator (Pursuing)

Accomplishments

  • GEM Award - Cloud Optimization: Saved $12,000/year by redesigning infrastructure.
  • GEM Award - Compliance Improvement: Boosted compliance from 43% to 92% via secure CI/CD.

Timeline

DevOps Engineer - Incred Financial Services
04.2023 - Current
Teaching Assistant - FunctionUp
11.2022 - 02.2023
Video editor - Talk Football HD
05.2022 - 07.2022
Dr. A.P.J. Abdul Kalam Technical University - B.Tech, Computer Science Engg.

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