Devops Engineer Cloud

MUDIT SHARMA

CLOUD DEVOPS ENGINEER

+1-864-***-**** *****************@*****.*** Hugging face

PROFESSIONAL SUMMARY

I am a DevOps Engineer with over 15 years of experience in designing, implementing, and managing CI/CD pipelines, infrastructure automation, and cloud-native solutions across AWS and hybrid environments. I specialize in containerization using Docker and Kubernetes, infrastructure as code (IaC) with Terraform and CloudFormation, and automating release workflows to improve delivery speed and system reliability. I bring a strong foundation in Linux systems, monitoring and logging tools, and cross-functional collaboration to streamline operations, reduce downtime, and accelerate product deployment.

SKILLS

Cloud Platforms: AWS (EC2, S3, RDS, Lambda, ALB, NLB, VPC, VPNs, ECS, EKS, Route53,CloudFront, Hashicorp Vault, CDK)

CI/CD & Automation: Jenkins, GitLab CI/CD, CircleCI, Argo CD, Ansible, Puppet, Chef, SonarQube

Containerization & Orchestration: Docker, Kubernetes, Helm, OpenShift

Infrastructure as Code (IaC): Terraform, CloudFormation

Monitoring & Logging: Prometheus, Grafana, ELK Stack, Datadog, Splunk, CloudWatch

Collaboration & Agile Tools: Git, GitHub, GitLab, Jira, Confluence

Scripting & OS: Bash, Python, Go, PowerShell, Linux/Unix, Windows Server

Security & Compliance: IAM, Secrets Manager, Vault, CIS Benchmarks, OWASP, DevSecOps

Database & Storage: PostgreSQL, MySQL, MongoDB, Redis, Amazon S3, EBS, EFS

ETL & ELT: Databricks, AWS S3

Soft Skills: Problem-solving, Communication, Collaboration, Time Management, Adaptability, Critical Thinking, Mentorship

PROFESSIONAL EXPERIENCE

MCKESSON, GREENVILLE. SC Nov 2023 - Apr 2025

DEVOPS ENGINEER

Designed and deployed CI/CD pipelines using Jenkins and GitHub Actions, reducing application deployment time and manual errors across multiple staging and production environments.

Automated infrastructure provisioning and configuration management using Terraform and Ansible, ensuring consistent deployments across AWS cloud environments.

Managed containerized applications using Docker and Kubernetes, enabling efficient microservices orchestration, seamless scaling, and rolling updates.

Automated AWS tasks using Boto3 (AWS SDK for Python).

Managed Infrastructure as Code (IaC) using Python with Terraform/CDK.

Automated ETL pipelines to extract, transform, and load data from multiple sources (SQL, CSV, APIs).

Integrated monitoring and alerting systems with Prometheus, Grafana, and ELK Stack, enhancing system observability and reducing mean time to resolution (MTTR).

Led efforts in implementing Infrastructure as Code (IaC) to standardize cloud infrastructure, supporting repeatable and auditable deployments across environments.

Used Persistent Volume Claims (PVCs) with OpenShift’s dynamic provisioning ( AWS EBS).

Designed and deployed Helm charts to package, configure, and manage Kubernetes applications, improving deployment efficiency.

Customized Helm templates with values.yaml for environment-specific configurations (dev, staging, prod).

Discovered misconfigured S3 buckets via Tenable CSPM scans, preventing potential $500k in breach costs

Worked closely with development and QA teams to streamline release cycles, reducing the average lead time from code commit to production release.

Utilized AWS services such as EC2, S3, Lambda, CloudWatch, and RDS to build scalable and fault-tolerant systems aligned with HIPAA compliance requirements.

Established secure secrets and credential management using HashiCorp Vault and AWS Secrets Manager, minimizing risks of sensitive data exposure.

Implemented version control and Git branching strategies (GitFlow) to support collaborative code development, rollback capability, and better release traceability.

Performed regular vulnerability scanning and patch management using tools like Nessus and AWS Inspector to maintain compliance with internal security policies.

Wrote comprehensive runbooks and standard operating procedures (SOPs) for production deployments, disaster recovery, and on-call rotations.ave

CITI BANK, GREENVILLE. SC June 2021 - Oct 2023

DEVOPS ENGINEER

Designed and implemented CI/CD pipelines using Jenkins, GitLab CI, and SonarQube, reducing deployment time by 45% and improving release frequency from monthly to weekly for critical banking applications.

Automated infrastructure provisioning with Terraform and Ansible, leading to a 60% reduction in manual configuration errors across non-production and production environments.

Migrated 30+ legacy applications to AWS Cloud (EC2, S3, RDS, IAM), improving scalability and cutting infrastructure costs by 35% while ensuring full compliance with Citi's internal cloud security policies.

Customized S2I (Source-to-Image) builds for containerizing applications directly in OpenShift.

Secret management: Injected secrets via OpenShift Secrets or external vaults (HashiCorp Vault).

Configured EventListener CRDs to trigger pipelines via GitHub/GitLab webhooks or custom events

Integrated Docker and Kubernetes for containerization and orchestration of microservices, enhancing deployment speed and enabling zero-downtime deployments for customer-facing services.

Deployed and optimized Databricks workspaces on AWS, leveraging VPC peering, IAM roles, and S3-backed storage for secure, scalable data processing.

Deployed Databricks workspaces via Terraform (AWS provider) with workspace-specific VPC peering and S3 buckets.

Automated Databricks setup on AWS so teams could get new workspaces in 10 minutes.

Developed monitoring and alerting systems using Prometheus, Grafana, and Splunk, decreasing incident response time by 40% and enabling proactive resolution of infrastructure issues.

Collaborated with development and QA teams to provision on-demand test environments using Terraform and AWS CloudFormation, accelerating testing cycles.

Managed source code repositories using Bitbucket and GitHub, and enforced Git branching strategies to maintain codebase integrity and support team collaboration.

Performed security patching and vulnerability assessments using tools such as Nessus, Aqua Security, and AWS Inspector to strengthen cloud and infrastructure security.

Led Agile ceremonies, including daily stand-ups, sprint planning, and release coordination, facilitating smooth collaboration across cross-functional teams.

Deployed centralized logging and auditing solutions using the ELK Stack (Elasticsearch, Logstash, Kibana) to support compliance and incident investigation.

Provided on-call production support, triaging and resolving critical issues, and ensuring high availability and reliability of deployed services.

BANK OF AMERICA, GREENVILLE, SC Nov 2020 - May 2021

DEVOPS ENGINEER

Engineered CI/CD pipelines using Jenkins, Maven, and Nexus, enabling faster and more reliable deployments, cutting release cycle time by 40%.

Automated infrastructure setup and environment provisioning using Terraform and AWS CloudFormation, reducing manual configuration errors by 60%.

Supported deployment and configuration of over 50+ microservices using Docker and managed orchestration through Kubernetes clusters across development and production environments.

Integrated AWS services including EC2, S3, IAM, RDS, and CloudWatch, enhancing system performance monitoring and scalability for critical banking applications.

Created S3 buckets for raw, processed, and curated data zones in AWS.

Worked with data engineers to fix pipeline problems.

Developed and maintained infrastructure-as-code practices across hybrid cloud environments, resulting in consistent and repeatable deployments with zero-downtime rollouts.

Integrated automated testing into CI/CD pipelines, enabling early bug detection and improving code quality across multiple development teams.

Reduced Databricks costs by 30% by using AWS Spot Instances for non-critical workloads.

Configured centralized logging and monitoring using the ELK Stack (Elasticsearch, Logstash, Kibana) to support operational visibility and compliance reporting.

Established disaster recovery and backup solutions using AWS Backup, ensuring system resilience and business continuity.

Managed source code repositories using Git and Bitbucket, implementing branching strategies and pull request workflows.

Collaborated in Agile teams, participated in daily stand-ups, sprint planning, and retrospective meetings, while also supporting production environments through on-call rotations.

CITIZEN BANK, JOHNSTON, RI Jun 2017- Oct 2020

DEVOPS ENGINEER

Designed and implemented CI/CD pipelines using Jenkins, GitHub Actions, and Artifactory, accelerating deployment frequency by over 50% across consumer banking platforms.

Automated end-to-end infrastructure provisioning using Terraform and CloudFormation, reducing provisioning time from hours to minutes and ensuring 100% environment consistency.

Containerized legacy applications using Docker, and deployed them using Kubernetes on AWS EKS, improving system scalability and reducing downtime during releases.

Migrated core banking services from on-premise to AWS Cloud, leveraging EC2, VPC, S3, and CloudTrail, resulting in improved performance and 25% cost optimization.

Developed custom Ansible playbooks to automate server patching, configuration management, and compliance enforcement across 300+ nodes.

Integrated monitoring and alerting using Datadog, Prometheus, and ELK Stack, cutting mean time to resolution (MTTR) by 45% and improving SLA compliance.

Led blue-green deployment implementations for critical applications, enabling seamless production rollouts and ensuring uninterrupted customer experience.

Conducted routine security audits and vulnerability scanning with Tenable Nessus, AWS Inspector, and Aqua Security, maintaining high compliance and security posture.

Collaborated with Agile and cross-functional teams to align DevOps workflows with development and QA pipelines, enhancing DevSecOps maturity.

Managed Git repositories and enforced branching strategies, supporting continuous integration efforts and maintaining a clean, collaborative codebase.

Provided on-call production support and incident management, ensuring high system availability and quick resolution of critical infrastructure issues.

TRAVELERS, SAINT PAUL, MN Aug 2015 – Jun 2017

BUILD RELEASE ENGINEER

Created and maintained automated build and release pipelines using Jenkins, Ant, and Maven, reducing manual deployment efforts by 60% across multiple development teams.

Managed source code versioning and branching strategies in Git and SVN, supporting over 40+ parallel development streams with minimal merge conflicts.

Configured and maintained release automation scripts for Java-based applications, decreasing release turnaround time by 40% and improving reliability of production deployments.

Designed and implemented nightly build jobs, integrated with Slack notifications and email alerts, ensuring timely feedback loops and build transparency.

Migrated build infrastructure from on-prem servers to AWS EC2 instances, improving system scalability and reducing infrastructure costs by 30%.

Integrated SonarQube for static code analysis into CI workflows to monitor code quality, detect vulnerabilities, and enforce coding standards.

Managed artifact repositories using Artifactory, organizing and maintaining build artifacts for consistent version control and binary distribution.

Collaborated with QA and development teams to integrate automated testing tools like Selenium and JUnit into the release pipeline.

Documented release processes and deployment metrics, ensuring compliance with internal audit and regulatory standards.

Diagnosed and resolved build and deployment issues, implementing fixes and optimizations to improve system stability and pipeline performance.

LAZARD, NY Nov 2011 - July 2015

DEVOPS ENGINEER

Designed and maintained automated CI/CD pipelines using Jenkins, TeamCity, and Bamboo, resulting in a 55% increase in deployment efficiency across trading and analytics platforms.

Developed and executed infrastructure automation scripts using Puppet, Shell, and Python, enabling standardized server provisioning and reducing manual setup time by 70%.

Led the transition from monolithic architecture to containerized microservices using Docker, improving scalability and deployment speed across multiple environments.

Managed deployments across Unix/Linux-based systems in on-prem data centers, supporting 200+ enterprise applications for investment banking and asset management operations.

Implemented Git-based version control and developed branching strategies, improving code collaboration among global development teams and reducing merge conflicts.

Created monitoring and alerting systems using Nagios, Splunk, and custom shell scripts, enhancing visibility and reducing system downtime by 40%.

Optimized legacy build tools and transitioned to Maven and Gradle, improving build automation and artifact management for Java applications.

Performed server performance tuning and capacity planning, ensuring optimal operation of application servers and middleware platforms.

Collaborated with security and compliance teams to implement SOX and ISO 27001 standards, integrating audit logging and automated patch management using WSUS and Satellite Server.

Coordinated disaster recovery planning and backup automation using tools like rsync, Veritas NetBackup, and cron, enhancing business continuity readiness.

Provided infrastructure and deployment support to global teams, working across time zones to ensure seamless operations and high system availability.

SYVEN GLOBAL SERVICES, INDIA Oct 2009 - Sep 2011

BUILD ENGINEER

Designed and maintained automated build scripts using Ant and Shell scripting, reducing manual build errors and improving release cycle efficiency by 50%.

Managed source code repositories in SVN, ensuring version control integrity and coordinating with development teams to support over 20+ parallel builds.

Configured and maintained build environments for Java-based enterprise applications across Windows and Linux platforms, standardizing release workflows.

Automated daily and weekly nightly builds, integrated with cron jobs and email notifications, ensuring timely delivery of compiled code to QA teams.

Packaged and deployed applications to various environments using custom build pipelines, reducing environment drift and ensuring consistent deployments.

Troubleshot build failures by analyzing logs, resolving compilation issues, and collaborating with developers to ensure successful builds.

Worked closely with QA teams to deploy builds in testing environments, supporting seamless testing cycles and reducing bottlenecks.

Integrated code quality tools such as Checkstyle and PMD into build processes to enforce development standards and improve code health.

Supported release management activities, including tagging releases, managing build schedules, and maintaining archived build artifacts.

Conducted internal knowledge-sharing sessions on build processes, version control best practices, and deployment strategies to upskill junior team members.

EDUCATION

Masters in computer and management

Pune University, Pune India.

Contact this candidate