Reliability Engineer Site

SACHIN PARULKAR

Email:

****************@*****.***

Phone No.+48-729******

Summary

Highly accomplished Lead Site Reliability Engineer and DevOps professional with extensive experience in leading engineering and Devops teams, driving SRE/DevOps excellence, and implementing scalable cloud solutions. Proven track record in technical leadership, process improvement, and fostering high-performing engineering cultures." Technical Skills Set

● Comprehensive understanding of SRE and DevOps methodologies and tools

● CICD tools: Jenkins, Azure DevOps, ArgoCD, GitOps

● Infrastructure as Code (IaC): Terraform

● configuration management: Ansible

● Automation tools and scripts: Shell Scripting, Python

● Containerization: Docker, self managed Kubernetes cluster, Fully managed Kubernetes cluster like EKS, AKS and GKE, Helm

● log management tools: Datadog, Splunk, Prometheus, Humio

● Subversion and Source Control: Git, GitHub

● Experience with on-premises infrastructure as well as cloud providers such as AWS, Azure and GCP.

● Linux Administration

● Database: MySQL, SQL server, MongoDB Atlas, Oracle DB2

● ITIL processes and policies: Incident management, Change management, Service Now, Jira

● I have experience of leading the team of max 13 people.

● Familiar with leveraging AI tools for development process enhancement. Work Experience

A) Lead Site Reliability Engineer

Maxima Consulting

Jan 2025 to Present

At Maxima Consulting, we offer managed IT services for cloud solutions.

• Led a team of 4 SRE and Cloud engineers, driving excellence in service delivery and system health for financial sector clients.

• Played a critical leadership role in defining and achieving team goals, consistently delivering 99.99% uptime and reducing incident counts by 33%.

• Mentored and developed team members through regular 1:1s and collaborative problem- solving, fostering a culture of continuous learning and improvement.

• Spearheaded initiatives to minimize downtime through proactive monitoring, automation strategies, and robust incident management, resulting in only 1 critical outage in the past 6 months.

• Create documentation and instruction manual. to improve system understanding

• Performed code reviews, helped onboard, and developed junior engineers as Technical and functional.

• Cross-team collaboration during Change management and release cycle which improve reduce errors and accelerate deployment.

• Collaborated extensively with key stakeholders (including clients and development teams) to manage error budgets, prioritize reliability improvements, and ensure high-quality software delivery at pace.

Tech stack used: GCP Cloud, AWS Cloud, GKE, EKS, Helm, GitHub, Cloudflare, Terraform, Prometheus, Humio, PostgreSQL, Jira, Docker.

B) Senior DevOps Engineer

Hyland Software

Dec 2022 to August 2024

Hyland Software is a content management provider company that works fully on AWS

Continuous Integration and Continuous Delivery (CI/CD)

Create and maintain the infrastructure using Terraform, Ansible, Docker, Kubernetes.

Working on many AWS services: Amazon EKS, AWS CloudFormation, AWS IAM, Amazon S3 Amazon EC2 · Amazon Relational Database Service (RDS), Route 53, Amazon OpenSearch/Elasticsearch, Secrets Manager, Secrets Manager, S3 Glacier, Step Functions, Amazon S3, Amazon EC2, Amazon Relational Database Service (RDS), AWS ECS etc.

Create and maintain the MongoDB cluster on MongoDB Atlas.

Cross-team collaboration during Change management and release cycle which improve reduce errors and accelerate deployment.

Create documentation and instruction manual.

Mentored 6 junior engineers on Technical and Functional Levels.

Onboard new customers, and offer technical solutions to customers. C) Senior Technical Lead

HCL Technologies

Duration: Sep 2021 to Nov 2022

Created Multibranch Pipeline jobs based on the repository branches and using Webhook triggers for Continuous Delivery using Jenkins.

Setting up monitoring tools like Prometheus & Grafana Dashboards for resources and jobs.

Created Many Dashboards by checking Splunk logs.

Customizing instances and implementing security groups to a server.

Configured applications into container orchestration with Kubernetes.

Patching & upgrading of servers to ensure the applications are stable & running after the infra work.

deployment & validation. on UAT/PROD

D) Lead Engineer -Production Support Engineer and DevOps Engineer Worldpay / FIS

Duration: July 2018 to Sep 2021

Monitored the production environment and acting proactively to prevent performance issues or application crashes.

Monitored night batches and ensuring reports are generated well and transferred clients by adhering to the SLA defined.

Managed Jobs through automation scripts and job scheduling tools.

Monitored recurrent incidents, performed problem management and escalated to the next level of support or development team when required

Patching & upgrading servers to ensure the applications are stable & running after infrastructure changes

Leading the team of 13 people, Improved team efficiency and reduced incident frequency by 20%"

E) Linux System Administrator and Deployment manager CapitalVia Global Research

Duration: July 2016 to May 2018

• Regular Linux Administration and Deployement manager Achievement

● Worked as Project Lead for CRM setup of Client

● Create the Shell Script for Automation 30% work. F) Linux System Administrator

MPBCP project, Government of Madhya Pradesh.

Organization: Livia India Ltd (Now known as TerraCIS Technologies Ltd.)work as a Team leader also

Duration: Nov 2014 to July 2016

F) Cyscape Global Solution (IL&FS Group)

Duration: Oct 2013 to Nov 2014

Achievement

● The automated Shell Script created by me is implemented on All 24 check post

(Branches) of our company.

G) 13 months as an” Information Security and Ethical hacking Trainer” Organization: Appin Security Group

Certification and Academic Background

Bachelor in Engineering in Computer Science from Central India Institute of Technology, Indore (M.P.) India.

Certified Information Security Professional (CISP) by Appin Security Lab New Delhi India.

RHCSA(Redhat Certified System Administrator) with Certification No 130-216-872

RHCE (Redhat Certified Engineer) with Certification No 130-216-872. Personal Details

Name Sachin Parulkar

Languages Known Hindi, English, Marathi

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