Mayank Sekhar
@mayanksekhar
DevSecOps and AWS platform engineer embedding security, privacy, and automation into cloud delivery.
IndiaWhat I'm looking for
I am a DevSecOps and Senior Platform Engineer with 11+ years of experience building and operating AWS production platforms for regulated industries, focusing on availability, security, and release reliability. I design secure, auditable CI/CD pipelines and infrastructure-as-code, integrating SAST/DAST, SCA, SBOM, and policy enforcement to ensure repeatable, compliant deployments at scale.
My work spans platform security, privacy engineering, and SRE practices — from AWS Control Tower multi-account architectures to incident management and ISO/GRC alignment. I have led NIS2 and GDPR enablement, ISO 27001 pilots, and cross-functional initiatives that translate risk and regulatory requirements into enforceable engineering controls.
Experience
Work history, roles, and key accomplishments
DevSecOps Engineer
Thinkwerke
Jan 2025 - Present (1 year 5 months)
Design and operate AWS Control Tower multi-account platforms, build GitLab CI and ArgoCD GitOps pipelines, and integrate SAST/DAST, SCA and SBOM generation to ensure secure, auditable deployments.
PFM DevOps with Security
Diehl Metering
Led NIS2 readiness, established CSIRT and governance structures, embedded security and GDPR controls into product workflows, and drove ISO 27001 pilot implementation and DPIA/data-mapping exercises across cloud platforms.
Associate Cloud Engineer
Designed and supported AWS production environments for enterprise customers, built HA and DR architectures including multi-AZ databases, and managed BAU operations and incident handling across DEV/TEST/PROD.
Cloud & DevOps Tech Lead
Xebia IT Architects
Designed AWS cloud-native architectures for banking and retail, built and operated CI/CD pipelines, managed Terraform/CloudFormation infrastructure, and supported steady-state operations for high-volume customer workloads.
Staff Cloud Engineer
Delivered AWS architecture and POC engagements for enterprise customers, translating requirements into cloud solutions and demonstrating operational readiness for cloud adoption.
DevOps Tech Lead
Owned CNOC platform reliability and production ops on AWS, led CI/CD and IaC initiatives to enable automated controlled deployments, and implemented centralized monitoring and incident response to reduce recovery time.
Education
Degrees, certifications, and relevant coursework
Unknown University
Bachelor of Technology, Technology
2009 - 2013
Completed a Bachelor’s in Technology program from 2009 to 2013 focused on foundational engineering and technology principles.
Tech stack
Software and tools used professionally
AWS Amplify
AWS Glue
AWS IAM
AWS Service Catalog
GitHub
GitLab
Argo
AWS Fargate
AWS CodePipeline
GitHub Actions
GitLab CI
Gmail
Terraform
AWS CloudFormation
AWS Cloud Development Kit
AWS Elastic Load Balancing ...
ELK
AWS CloudTrail
Grafana
Ansible
AWS Lambda
GuardRails
Root Cause
AWS Elastic Beanstalk
Amazon Web Services (AWS)
ArgoCD
Bridge
Availability
Location
India
Sri LankaSalary expectations
Job categories
Skills
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