Senior DevOps Engineer

Role Overview

We are seeking an experienced DevOps Engineer to support our trading infrastructure and deployment systems. This is a deeply hands-on role involving real-time environments, Kubernetes (EKS), Terraform-based automation, CI/CD systems, and observability tooling.

You will take full ownership of production infrastructure, troubleshoot live issues, and collaborate closely with our backend and infra teams. Exceptional performance during the engagement may lead to a full-time opportunity.

Key Responsibilities

• Design, deploy, and manage infrastructure on AWS (EC2, VPC, ALB, IAM, Route53)
• Operate and maintain Kubernetes clusters (EKS and kubeadm) using Helm and ArgoCD
• Build, optimize, and maintain CI/CD pipelines (GitHub Actions, Jenkins, GitLab CI)
• Automate infrastructure provisioning using Terraform, with modular and version-controlled setups
• Implement and monitor observability systems using Prometheus, Grafana, Loki, or ELK stack
• Manage production incidents, perform root cause analysis, and implement preventive actions
• Enforce security best practices with IAM, HashiCorp Vault, TLS, and access controls
• Collaborate with engineering teams to ensure deployment hygiene, cost efficiency, and system scalability
  
  

Technical Requirements

Cloud & Infrastructure

• AWS (EC2, VPC, IAM, ALB, CloudWatch, Route53), DNS, NAT, routing
  
  

Containers & Orchestration

• Kubernetes (EKS preferred), kubeadm, Helm, ArgoCD, GitOps workflows
  
  

Infrastructure as Code & Automation

• Terraform (modular, environment-specific), Bash scripting, YAML, JSON, basic Python
  
  

CI/CD

• GitHub Actions, GitLab CI, Jenkins
  
  

Monitoring & Observability

• Prometheus, Grafana, Loki, ELK stack, SLO/SLA implementation, latency/P99 tracking
  
  

Security

• IAM, Vault, network security groups, TLS, least-privilege access enforcement
  
  

Preferred Experience & Traits

• Prior experience operating production-grade systems and Kubernetes clusters
• Strong understanding of cloud networking, VPC/subnet design, and security configurations
• Ability to debug real-time incidents and proactively optimize system reliability
• Independent ownership mindset with strong collaboration and communication skills
• Exposure to hybrid or co-located infrastructure environments is a plus
  
  

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