mayank@cloud ~ portfolio
mayank@cloud:~$ whoami
Mayank Koli — Senior Site Reliability Engineer @ Insight
mayank@cloud:~$ cat skills.txt
Kubernetes | AWS | Terraform | Python | Docker | Azure
mayank@cloud:~$ echo $CURRENT_ROLE
mayank@cloud:~$

About

I am a passionate technology enthusiast who loves working on new emerging technologies that help solve day-to-day problems and automate common repetitive activities, transforming business challenges into actionable solutions. With 10+ years of technology experience, I specialize in architecting, designing, and implementing solutions using the latest cloud-native technologies to meet client and business objectives. My expertise spans building, scaling, and managing highly available web services — covering Cloud Platforms, Security, Automation, Orchestration, Container Technologies, Disaster Recovery, Monitoring, CI/CD, and Configuration Management. Experienced working with enterprise customers worldwide.

šŸš€ Open to new opportunities! I'm actively exploring senior-level DevOps, SRE, Cloud Architect, and Platform Engineering roles where I can drive cloud transformation, build resilient infrastructure, and lead high-performing teams. Let's connect and build something great together.

Senior DevOps & Cloud Engineer

Cloud & DevSecOps Specialist with strong skills in AWS/GCP/Azure, CI/CD, Kubernetes, Python and Terraform IAAC with over 10+ years of experience in planning, implementing and maintaining Infra, business applications and microservices in AWS, GCP and hybrid Cloud leveraging Configuration Management, Container Orchestration and Continuous Integration tools.

  • Website: https://manukoli1986.github.io/cv
  • Phone: +91 88266 34734
  • City: New Delhi, India

Skills

Technologies and tools I work with daily

Cloud & Infrastructure
AWS Expert
Azure Advanced
GCP Expert
Terraform Expert
Linux Expert
Containers & Orchestration
Kubernetes Expert
Docker Expert
Helm Advanced
Istio Advanced
CI/CD & Automation
Jenkins Expert
GitHub Actions Advanced
Azure DevOps Advanced
Ansible Advanced
ArgoCD / GitOps Advanced
Programming
Python Advanced
Bash Expert
JavaScript Intermediate
Monitoring & Observability
Grafana Expert
Prometheus Expert
ELK Stack Advanced
Datadog Advanced

Resume

Passionate cloud infra and containerization with 10+ years of experience working in platform modernization, technology integration, solution development, and process improvement initiatives. Strategist for cloud solutions (Private, GCP, AWS, Azure, Hybrid) Carrying rich experience of Implementing and Migration planning for true world IT scenarios. Well-developed knowledge and understanding of the global cloud infrastructure marketplace.

Summary

Mayank Koli

Results-driven Senior SRE & Cloud Engineer with 10+ years of experience in designing, automating, and scaling cloud-native infrastructure. Proven track record in Kubernetes, multi-cloud environments (AWS/Azure/GCP), CI/CD pipelines, and team leadership. Passionate about building reliable, secure systems at scale.

✨ Actively seeking new opportunities — open to Senior DevOps, SRE, Cloud Architect & Platform Engineering roles.

Education

Bachelor of Commerce

2007 - 2011

Delhi University, New Delhi

Licenses & Certifications

  • Measuring and Assessing AI Risks — Skillsoft (Dec 2025)
  • AI Change Management: Leading the Transformation — Skillsoft (Dec 2025)
  • Leading through the AI Disruption with Empathy — Skillsoft (Nov 2025)
  • Recognizing Hallucinations, Inaccuracies, and Bias in AI — Skillsoft (Nov 2025)
  • Secure Coding and Static Code Analysis — Skillsoft (Nov 2025)
  • Generative AI and Its Impact to Everyday Business — Skillsoft (Aug 2025)
  • Using AI for Effective Business Communication — Skillsoft (Nov 2025)
  • Fostering a Growth Mindset in the Age of AI — Skillsoft (Nov 2025)
  • OPA Policy Authoring — Styra (Apr 2025)
  • Getting Started with APM Metrics & Traces — Datadog (Feb 2025)
  • Introduction to Observability — Datadog (Feb 2025)
  • Kubecost Technical Certification — IBM Kubecost
  • CKS: Certified Kubernetes Security Specialist — The Linux Foundation (Dec 2021)
  • CKA: Certified Kubernetes Administrator — The Linux Foundation (Aug 2021)
  • CKAD: Certified Kubernetes Application Developer — The Linux Foundation (Dec 2020)
  • Associate Cloud Engineer — Google Cloud (Oct 2022)
  • HashiCorp Certified: Terraform Associate — HashiCorp (Jun 2021)
  • LFS169: Introduction to GitOps — The Linux Foundation (Aug 2021)
  • Jenkins Administration & Automation - Advance — Xebia (Jan 2018)
  • AWS Certified Solutions Architect - Associate — AWS (Mar 2018)
  • Red Hat Certified Virtualization Administrator — Red Hat (Mar 2012)
  • RHCE — Red Hat (Feb 2009)

Professional Experience

Senior Site Reliability Engineer

Aug 2023 - Present

Insight, New Delhi, India (Remote)

  • AWS, Azure DevOps, GitHub Actions, Istio Service Mesh
  • Automation using Packers, Ansible, Bash, Python
  • Microsoft Azure cloud infrastructure and GitFlow
  • ElasticSearch, Kubernetes, CI/CD pipelines
  • Cloud Computing, Agile Methodologies, SaaS solutions
  • Jenkins, Atlassian Suite integration
  • Team Leadership and Team Building

Senior Associate

Apr 2021 - Aug 2023

Cognizant Softvision, Bengaluru, IN

  • Cloud infrastructure and Architectural Designs (AWS/Azure)
  • Infrastructure as Code (Terraform/ARM Templates)
  • Configuration Management (Ansible/Puppet)
  • Jenkins, AzureDevOps, CloudBuild, GitOps, SonarQube
  • MySQL, Oracle database management, Cassandra
  • Java (Spring Boot), Microservices (Consul, Zuul, Eureka, Vault, Prometheus)
  • Container Orchestration (Docker, Kubernetes, ECS, EKS)
  • Python, Bash, JavaScript, Terratest, Cucumber

Senior DevOps Engineer

Jul 2018 - Apr 2021

HCL Technology Ltd, Noida, IN

  • Proficient with Kubernetes — designed and implemented end-to-end container management solutions
  • Architecture and engineering of secure and reliable hybrid cloud-oriented solutions (AWS & On-Prem) leveraging the DevSecOps paradigm (Terraform, Docker, Kubernetes)
  • Designed and implemented complex AWS projects aligned with Cloud best practices
  • Using Helm Chart Museum for Production Deployments on EKS
  • Expertise in container architecture, Docker universal packaging, and Microservices architecture
  • Designed automation solutions on the cloud using AWS Lambda Functions
  • Developed tools to rapidly deploy and effectively monitor custom applications at large-scale
  • DevOps support: Jenkins (Master-Slave), Selenium, SonarQube, Aerospike, Kafka, MySQL, ELK, Docker, Kubernetes, Atlassian tools (Crowd, Confluence, JIRA, Bitbucket)

DevOps Engineer

Feb 2017 - May 2018

Atem Corp, Gurugram, IN

  • Worked in CI/CD framework using Jenkins, GIT, ELK, Puppet, Docker, Bash/Python
  • Well versed with CI tools like Jenkins, Nexus and IQ Server
  • Infrastructure support for Jenkins, Atlassian Tools, Selenium, SonarQube, ELK
  • Master-slave configuration in Jenkins
  • Version control with SVN, GIT
  • Atlassian tools: Crowd, Bitbucket, Confluence and JIRA
  • Using ELK & Nimsoft for application & server monitoring
  • Automation using Python and Bash scripting

System Administrator

Aug 2016 - Dec 2016

Aspen Communication Pvt Ltd, Gurugram, IN

  • Managed websites built on Magento with REDIS caching
  • Servers deployed and managed on AWS cloud platform
  • Managed LAMP-based websites
  • Configured Cyberoam Firewall for the organisation
  • Website data backup and restore
  • Implemented AWS WAF for secure web applications
  • Work managed via JIRA with Git as repository

Senior Linux System Engineer

2015 - 2016

Chi Networks Pvt Ltd, Noida, IN

  • Providing support and monitoring all location network for Pepsico
  • Manage FTP server, mail server and monitoring server
  • Writing Bash scripts to install web server, LAMP stack
  • Updating OS patches on scheduled basis
  • Taking backup for servers and working 24x7 Support model

System Administrator

2014 - 2015

Progression Infonet Pvt Ltd, Gurugram, IN

System Administrator

2011 - 2014

INS E Solution Pvt Ltd, Delhi, IN

Projects

  • Currently working on an Ecommerce Project
  • Desgin the architecture of Deploying apps on serverless resources using ARM templates and ADO Pipeline on Cloud @ HCL technology
  • Designed Multiple Automation solutions on Cloud using tools i.e. python, boto3, lambda, cloud event, SNS, could watch
  • Created Step functions for AWS Resource which will run in lambda like Jenkins pipeline to run stages
  • Designed program to detect stable & moving images using OpenCV modules using cascading templates
  • Design and implement CICD pipelines to automate the Application lifecycle @ Bharti Airtel
  • Migrated On-Prem VMs to AWS Cloud using terraform @ Amex
  • Passionate cloud infra and containerization with 10+ years of experience working in platform modernization, technology integration, solution development, and process improvement initiatives

Contact

Please send message to get connect.

Location:

Pitampura, New Delhi 110034, India

Call:

+91 8826634734

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