DevSecOps Engineer and Cloud Analyst

Job Summary

Supports the build, deployment, and operation of AWS cloud infrastructure using Terraform and GitLab CI/CD pipelines. Collaborates with senior engineers and delivery teams to deliver infrastructure changes reliably, securely, and in line with established processes.

Responsibilities

Create, modify, deploy, and troubleshoot Terraform configurations to manage AWS infrastructure components such as EC2, VPC, IAM, and Security Groups

Manage Terraform state, modules, and variables to detect and remediate configuration drift for consistent infrastructure deployment

Maintain and update GitLab CI/CD pipelines to automate infrastructure deployments and ensure pipeline reliability

Follow Git workflows including branching, merge requests, and code reviews to maintain code quality and collaboration

Troubleshoot pipeline and deployment failures, collaborating with senior engineers to identify root causes and implement solutions

Apply security best practices in infrastructure code, enforcing least-privilege IAM policies and secure Security Group rules

Support Infrastructure as Code (IaC) and pipeline security scanning tools (e.g., tfsec, Checkov) and remediate identified security findings

Adhere to change, release, and incident management processes while communicating issues and progress clearly to stakeholders

Maintain runbooks, Terraform documentation, and pipeline guides to support operational handover and knowledge sharing

Required competencies and certifications

Diploma or Bachelor’s degree in IT, Computer Science, or arelated field (or equivalent experience)

2-4 years of hands-on experience in cloud infrastructure orDevOps roles

Hands-on experience with AWS infrastructure and services

Working knowledge of Terraform and Infrastructure as Code

Some hands-on experience with GitLab CI/CD pipelines

Preferred: AWS Solutions Architect Associate or SysOpsAdministrator, HashiCorp Terraform Associate

Skills

AWS Infrastructure & Terraform (primary): hands-on AWSexperience, with the ability to create, modify, deploy, and troubleshootTerraform configurations

GitLab CI/CD & DevOps: able to understand and modifypipeline configurations, with familiarity in Git workflows, branches, and mergerequests

Troubleshooting & Delivery: strong problem-solvingskills, takes ownership of assigned tasks, and communicates clearly with seniorengineers and delivery teams

Basic scripting (Bash, Python), Linux, and networkingfundamentals

Familiarity with monitoring tools (e.g. CloudWatch) and ITSMtools (e.g. ServiceNow)

TroyTech International Consulting Pte Ltd is a Singapore & APAC based consulting and professional services firm founded by Mr. Troy Chung in 1998, actual President of the firm. TroyTech provides the most complete SOA, EAI, JEE technical support, bleeding edge Web & Mobile solutions, and world- class consulting skills in business integration with IBM & Open Source software solutions.

As an IBM premier partner, TroyTech is reselling software & hardware and is providing consultancy services. Recently entering the Red Hat Independent Software Vendor program, the company is striving to extend its support to the major open source players & technologies.

TroyTech's headquarters & operations are in Singapore with representative offices in Taiwan & Tokyo, and emphases its presence in Financial, Transportation & Government sectors.