Summary
Overview
Work History
Education
Skills
Timeline
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Anshul Mittal

Senior SRE/DevOps Engineer
Bengaluru,KA

Summary

A Technologist with extensive experience in DevOps, Management and automation of Developer tools. I have written automation to orchestrate and deploy applications onto High availability infrastructure.

Specialization in Configuration Management / Monitoring / Log Aggregation platforms to generate alerts as well as audit trails to mitigate production issues as soon as possible.

Overview

11
11
years of professional experience
4
4
years of post-secondary education

Work History

Senior SRE/DevOps Engineer

TESCO
Bangalore, India
05.2018 - Current
  • Written automation to orchestrate and deployment of below applications onto High availability infrastructure on RedHat/CentOS nodes via Chef :: Hashicorp Vault, Hashicorp Consul, Jenkins, Nexus.
  • As a team developed a Jenkins-Chef based Patching Solution used by Engineering Teams to apply monthly security patch on the Windows/Linux servers. More than 20,000 servers gets patched every month using this solution.
  • Developed and maintained automated CI/CD pipelines for the code deployment using Jenkins.
  • Orchestrate Docker Container cluster using Kubernetes.
  • A Specialist in Hashicorp Vault and introducing the product to the Engineering for Secrets Management.
  • Experience in working with multiple Cloud platforms and private cloud.
  • Automation of Setting up of Kubernetes Cluster on Azure Platform using Terraform and Deploying applications.
  • Developed scripts and automation to generate RPMs and sync them to Nexus artifactory.
  • Terraform to create and improve infrastructure.
  • SAML integration with DevOps Tools.
  • To create pipelines on Jenkins for release and deployment.
  • CI/CD on Jenkins to create pipelines for the developer tools such as Nexus, Jenkins, Consul, Github.
  • Created Azure DevOps pipelines for onboarding teams to the namespaces Hashicorp Vault and for compiling the documentation created on Hugo pages.
  • Design and implement DR strategies for the developer tools.
  • Develop Python scripts for automation of tasks and making RESTful API calls to gather information from the DevOps tools.
  • Monitoring applications using Appdynamics.
  • Use of Splunk for log aggregation and to generate alerts as well as audit trails to mitigate production issues as soon as possible.
  • Administration of Developer Tools - Jenkins, Github, Chef, Hashicorp Vault, Nexus.
  • Strong understanding of linux administration and Networking.
  • To understand the requirements of engineering Teams and introducing tools as needed and improvising the existing ones.
  • Participate in OnCall rotation, troubleshoot the reoccurring issues and providing the fix using automation.
  • Vendor engagement to understand features being introduced in new releases and bug fixes.

DevOps/Network Engineer

DataXu
Bangalore, India
05.2015 - 10.2017
  • To implement standards and to scale operations on AWS, implemented Automation in form of small and medium scale projects
  • Developed automation using Bash, Python Code, Ansible to automate server builds, and deployment of applications to dev, test, and production environments
  • AWS Account and Security Audits
  • Managing day to day operations and automating tasks as needed using Ansible, Bash, Terraform
  • Extensively experience in implementing Organization hybrid cloud engineering strategies
  • Systems and Configuration Management
  • Ansible: Management of Hybrid infrastructure (Softlayer and AWS) and writing playbooks for use in configuration management
  • Good understanding on Dockers and orchestration tools such as Kubernetes and Swarm
  • Orchestration engine evaluation, network and security evaluation
  • Evaluation of Kubernetes Orchestration Engine using Kops on AWS and Environment provisioning solutions using Docker
  • Knowledge and experience with CI/CD tools such as Jenkins
  • A Specialist in Hardware Load Balancers (Citrix Netscalers) and Software Load Balancers (HAProxy)
  • Monitoring Tool - Zabbix
  • Played lead role in migration of traffic from Netscalers to HAProxy
  • Version Control using Github.

Senior Analyst

HCL TECHNOLIOGIES
12.2012 - 12.2015
  • Designing and deploying Data Center Networks utilizing industry best practices and Cisco Application Centric Infrastructure and Nexus platforms
  • Built Python scripts to automate various networking tasks to simplify network operations and management
  • Configuration of Network devices using Ansible
  • Hands on experience in AWS provisioning of systems, securing of VPC, implementation of Security Groups, Identity and Access Management.

Network Engineer

WIPRO
09.2009 - 07.2011
  • As member of the central team in Circle Rollout, I was responsible for completing tasks on established timelines.
  • My work included alignment of network teams at various locations and providing remote support to help them complete configuration of network devices in 13 circles across India.

Education

B.Tech - Electronics and Communication

JAYPEE UNIVERSITY (JIITU)
01.2005 - 01.2009

Skills

    Cloud - Microsoft Azure, AWS

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Timeline

Senior SRE/DevOps Engineer

TESCO
05.2018 - Current

DevOps/Network Engineer

DataXu
05.2015 - 10.2017

Senior Analyst

HCL TECHNOLIOGIES
12.2012 - 12.2015

Network Engineer

WIPRO
09.2009 - 07.2011

B.Tech - Electronics and Communication

JAYPEE UNIVERSITY (JIITU)
01.2005 - 01.2009

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Anshul MittalSenior SRE/DevOps Engineer