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Ascendion

DevOps Engineer

Ascendion
Singapore · Contract · Mid-Senior

Role:

  • We are looking for a hands-on DevOps engineer to strengthen the cloud engineering team.
  • This role focuses on designing, building, and managing AWS infrastructure, with a strong emphasis on ECS, EC2, and Terraform-based automation.
  • You’ll collaborate with developers, architects, and SREs to ensure our platforms remain secure, scalable, and reliable.


Responsibilities:

  • Design, implement, and operate AWS infrastructure, focusing on ECS clusters and EC2 workloads.
  • Automate provisioning and configuration using Terraform (multi-account governance, reusable modules, and state management).
  • Build and maintain CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions) for secure, reliable deployments.
  • Implement monitoring, logging, and alerting (CloudWatch, Splunk, Prometheus, and Grafana) for production workloads.
  • Apply SDLC best practices: quality gates, code scanning (SAST/DAST/IaC), and deployment governance.
  • Work on cloud cost optimization, incident response, and performance tuning.
  • Mentor junior engineers and contribute to DevOps standards across the team.


Required Skills:

  • Demonstrated experience mentoring junior engineers.
  • Proven track record leading technical initiatives and driving process improvements.

AWS Expertise:

  • AWS Solutions Architect Associate/Professional or DevOps Engineer Professional certification.
  • Hands-on experience with EC2, VPC, RDS, S3, Lambda, ECS/EKS, CloudWatch, and IAM.
  • Advanced AWS networking knowledge, including security groups, NACLs, and VPC peering.

Infrastructure as Code:

  • Expert-level Terraform or CloudFormation skills with 3+ years of hands-on experience.
  • Proficiency in state management, modules, and infrastructure best practices.

Key Skills

Ranked by relevance

terraform devops aws cloud ecs incident response cloudformation prometheus gitlab ci jenkins grafana gitlab splunk cicd s3
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Posted
Sep 24, 2025
Type
Contract
Level
Mid-Senior
Location
Singapore
Company
Ascendion

Industries

Financial Services

Categories

Information Technology

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