Looking for a job

Reshma A

@reshmaa1

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I secure and standardize AWS infrastructure for BFSI, reducing drift, downtime, and engineering effort.

India

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What I'm looking for

I'm seeking Staff / Senior Staff Security Engineer or Lead Security Engineer roles in BFSI, focused on AWS cloud security, Terraform standards, DevSecOps, and firmwide security governance.

At JPMorgan Chase, I lead AWS network security onboarding, Terraform v2-to-v5 migration, and reusable infrastructure standards that align applications with firmwide governance.

I've reduced unresolved WebACL drifts by over 80% and cut documentation effort by an estimated 60% by applying GitHub Copilot, Claude Code, and in-house LLM tooling to Terraform, Python, Jenkins, runbooks, and test cases.

Previously at Deloitte USI, I supported Disney, Boehringer Ingelheim, and BISSELL cloud environments, reducing patching from four hours to one hour and downtime to 10%. I'm seeking Staff / Senior Staff Security Engineer or Lead Security Engineer roles in BFSI.

Experience

Work history, roles, and key accomplishments

Current

Senior Network & Cloud Security Engineer

Current

JPMorgan Chase & Co.

Oct 2023 - Present (2 years 11 months)

Serving as primary technical point of contact for AWS network security onboarding, leading Terraform v2-to-v5 migration, and standardizing reusable infrastructure modules. Reduced unresolved WebACL drifts by over 80% and cut documentation effort by 60% through AI-assisted engineering.

AWS Terraform WAF WEBOC IAM KMS CloudTrail Cloudwatch GuardDuty Jenkins GitHub Co Pilot Claude Code Python DevSecOps Network Security

Cloud Security Consultant

Deloitte USI

Jul 2021 - Sep 2023 (2 years 2 months)

Managed cloud security and compliance for multi-client environments, reducing patching time from 4 hours to 1 hour and downtime to 10%. Upgraded Starburst and patched Hadoop components, and designed DevOps templates for continuous delivery.

AWS Terraform CloudFormation IAM KMS S3 Cloudwatch CloudTrail EC2 Amazon EKS Batch Glue Hadoop Starburst ServiceNow UC4 DevOps

AWS Cloud Infrastructure Consultant

Independent

Aug 2019 - Oct 2019 (2 months)

Designed and deployed AWS cloud infrastructure via CloudFormation, including VPC, EC2, S3, Security Groups, and Auto Scaling. Implemented IAM roles and least-privilege permissions, and built CI/CD pipelines with Git and GitHub.

AWS CloudFormation VPC EC2 S3 Security Groups AutoScaling Amazon Cloudfront IAM CI CD Git GitHub

Cloud and SAP Senior Consultant

Blueprint Technologies

Aug 2017 - Jul 2019 (1 year 11 months)

Served as Cloud and SAP Senior Consultant, providing expertise in cloud and SAP solutions.

Senior SAP Consultant

Gapbridge Software Services

Jan 2016 - Jul 2016 (6 months)

Worked as Senior SAP Consultant, delivering SAP consulting services.

SAP Mobility Consultant

Enterprise Praxis Solutions

Jul 2014 - Aug 2015 (1 year 1 month)

Provided SAP mobility consulting services.

SAP Mobility Consultant

Capgemini

Aug 2012 - May 2014 (1 year 9 months)

Provided SAP mobility consulting services.

SAP Consultant, CoE Mobility Lead

Mindtree Ltd.

Jun 2010 - Jul 2012 (2 years 1 month)

Served as SAP Consultant and CoE Mobility Lead, leading mobility initiatives.

SAP ABAP Consultant

HCL Infosystems

Nov 2009 - May 2010 (6 months)

Worked as SAP ABAP Consultant, developing and maintaining ABAP programs.

Education

Degrees, certifications, and relevant coursework

Saranathan College of Engineering

Master of Science, Software Engineering

Grade: 80%

Completed Master of Science in Software Engineering from Saranathan College of Engineering, affiliated to Anna University, Trichy, with a score of 80%.