Brij Mohan Singh

Assistant Manager | AWS DevOps Engineer | Cloud Platform Lead

11+ years of IT experience with 6+ years running production AWS and Kubernetes platforms. I keep 40+ production websites available, lead incident command, and deliver reliable, cost-aware cloud operations.

11+
Years Experience
40+
Production Sites
6+
Years AWS & EKS
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Brij Mohan Singh

About Me

Hands-on platform engineer who translates business needs into reliable, scalable cloud delivery.

Assistant Manager and AWS DevOps Engineer with 11+ years of IT experience, including 6+ years running production AWS and Kubernetes platforms. At Times Network, I manage client and development teams, run daily stand-ups, own incident command, and keep 40+ production websites available.

Hands-on with the current delivery stack: Amazon EKS, Terraform, GitHub Actions, Jenkins, GitOps, Helm, Docker, CI/CD with automated rollback, CloudWatch / Prometheus / Grafana / OpenTelemetry, DevSecOps (Trivy, Snyk, IAM, GuardDuty), and FinOps.

Track record migrating monoliths to microservices and delivering reliable, cost-aware cloud operations. Open to hybrid, on-site, or remote DevOps roles.

Key Strengths

Incident Commander for Sev-1/Sev-2 — triage, communicate, mitigate, and publish RCA
Monolith-to-microservices migration on EKS with zero data loss
FinOps & security reviews — tagging, rightsizing, least-privilege IAM
GitOps + automated rollback for low-risk production releases

Core Skills

Production-grade tools and practices across cloud, delivery, observability, and security.

Cloud (AWS)

EKSECSEC2VPCIAM / IRSALambdaS3RDSALB / NLBCloudFrontRoute 53WAFCloudWatchGuardDutyKMSSecrets ManagerCost Explorer

DevOps & GitOps

TerraformCloudFormationGitHub ActionsJenkinsHelmDockerGitOpsBlue/GreenCanaryAutomated Rollback

Kubernetes

Amazon EKSHPACluster AutoscalerIngress (ALB)ConfigMaps / SecretsNamespacesResource QuotasPDBsRolling Deployments

Observability & SRE

PrometheusGrafanaOpenTelemetryCloudWatchCentralized LoggingSLO / SLAIncident CommandRCA

Security & FinOps

DevSecOpsTrivySnykSAST / DASTLeast-Privilege IAMHashiCorp VaultTaggingRightsizingCost Anomaly Review

Stack & Leadership

Linux (RHEL/Ubuntu)PythonBashJava / Node.jsJira / ITSMITILClient ManagementIncident OwnershipStakeholder Reporting

Freelance Services

I help teams ship faster and run more reliably on AWS. Available for project-based work, retainers, or advisory.

Amazon EKS & Kubernetes

Production-grade EKS clusters, Helm charts, HPA, Cluster Autoscaler, Ingress, and multi-environment setups.

EKSHelmGitOpsHPA

CI/CD & GitOps Pipelines

End-to-end pipelines with automated testing, image promotion, Terraform, Helm deploy, and one-click rollback.

GitHub ActionsJenkinsTerraformRollback

Monolith to Microservices

Lift-and-shift, re-platform, and re-architecture migrations onto EKS with zero data loss and minimal downtime.

MigrationEKSZero Downtime

Observability & SRE

Prometheus, Grafana, OpenTelemetry, CloudWatch dashboards, SLOs, and incident command practices.

PrometheusGrafanaOpenTelemetry

FinOps & Cost Optimization

Tagging strategies, rightsizing, Cost Explorer analysis, idle resource cleanup, and monthly cost reviews.

FinOpsCost ExplorerRightsizing

DevSecOps & Hardening

Trivy/Snyk scanning, least-privilege IAM, Secrets Manager, GuardDuty, WAF, and secure landing zones.

TrivyIAMWAFVault
Discuss a Project

Professional Experience

From L2/L3 systems support to owning production cloud platforms for media-scale websites.

Assistant Manager – Cloud & DevOps
Times Network, India
May 2026 – Present

Own delivery for 40+ production websites, client relationships, daily stand-ups, and incident command.

  • Act as incident commander for Sev-1/Sev-2: triage, status communication, mitigation (rollback, HPA, Route 53/CloudFront shift), and RCA.
  • Lead monolith-to-microservices migration onto Amazon EKS with zero data loss and minimal downtime.
  • Operate EKS: rolling/canary rollouts, HPA & Cluster Autoscaler, namespace quotas, ALB Ingress.
  • Review & approve Terraform and Helm changes; enforce GitOps and automated rollback.
  • Drive weekly FinOps & security reviews: tagging, rightsizing, Cost Explorer, least-privilege IAM, DR readiness.
  • Own DNS, SSL/TLS, CloudFront, and AWS WAF so edge issues never become client-facing outages.
AWS DevOps Engineer
Chetu Inc.
September 2020 – May 2026

Designed and ran production CI/CD, EKS/ECS platforms, landing zones, and observability.

  • Built CI/CD with Jenkins & GitHub Actions: build, test, image publish, Terraform, Helm deploy, smoke test, one-click rollback.
  • Codified AWS landing zones in Terraform & CloudFormation (VPC, IAM/IRSA, RDS, ALB, KMS) with remote state.
  • Implemented GitOps-style delivery and embedded DevSecOps (Trivy, Snyk, Vault, Secrets Manager).
  • Stood up CloudWatch + Prometheus + Grafana + OpenTelemetry for real-time latency, error, and saturation debugging.
  • Applied FinOps: Cost Explorer, mandatory tags, rightsizing, GuardDuty, CloudTrail, least-privilege IAM.
System Administrator
Benchtech Software Pvt. Ltd.
November 2015 – April 2020

L2/L3 support for enterprise Linux and Windows estates, building the foundation for later cloud work.

  • Managed SCCM patching and software deployment across 500+ systems; handled ITIL incident, change, and problem tickets to SLA.
  • Troubleshot OS, network, and application failures; hardened servers with baseline security.
  • Ran daily operational checks (disk, backups, services, patch windows) that evolved into modern platform operations.

Education & Certifications

AWS Certified Solutions Architect – Professional

Advanced architecture, security, cost, and operational excellence on AWS

Oracle Database

Database administration and operational fundamentals

Bachelor of Computer Applications (B.C.A.)

MCRVP · 2014

Languages

English · Hindi

Let's Connect

Open to hybrid, on-site, or remote DevOps and Cloud Platform roles. Based in Noida, India.

Location
Noida, India · Open to hybrid / remote

Currently focused on

  • Production stability for 40+ media websites
  • GitOps & automated rollback maturity
  • FinOps optimization and cost anomaly detection
  • Observability with OpenTelemetry + Grafana
  • Secure, least-privilege platform engineering
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