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Salary
$42k – $61k per year (gross)
Location
In office (Singapore)
Seniority
Middle · 3+ years exp
Employment
Full-Time

First seen by Alion on Nov 4, 2026.

Overview
Company
Impact
Profile match

We are seeking a highly driven and passionate individual with good self-initiatives to design, implement, and maintain the foundational infrastructure that powers our services. The ideal candidate will play a key role in ensuring the scalability, reliability, and security of our infrastructure while collaborating with cross-functional teams to support business goals.

Key Responsibilities

  1. Infrastructure Service Implementation and Support

    • Design, implement, monitor, and maintain scalable, secure, and high-performing infrastructure for services.

    • Build and maintain Infrastructure-as-Code (IaC) solutions using tools such as Terraform, CloudFormation, or Ansible.

    • Configure and optimize cloud and on-premises environments (e.g. AWS, GCP, VMWare).

    • Perform patching/upgrade activity for Service Infrastructures.

    • Able to support and work well in Linux based environments.

  1. Automation and Efficiency

    • Develop automated provisioning and deployment pipelines to streamline infrastructure/product/service provisioning setup.

    • Build tools and scripts to improve operational efficiency and reduce manual processes.

  1. System Monitoring and Reliability

    • Implement and manage monitoring solutions to track system performance and uptime.

    • Proactively highlight and address issues related to capacity, performance, and security.

    • Troubleshoot and resolve critical incidents.

  1. Collaboration and Support

    • Collaborate with Technology team, Product team, MIS team where required to support application and service deployment.

    • Assist in designing and implementing CI/CD pipelines to ensure smooth integration between infrastructure and applications.

  1. Security and Compliance

    • Implement security best practices for infrastructure, including firewalls, IAM policies, and encryption.

    • Ensure systems comply with organizational and industry-specific security standards and policies.

    • Familiar with either Vulnerability Scanning tools like Nessus,

  1. Documentation and Knowledge Sharing

    • Maintain detailed documentation for infrastructure configurations, processes, and tools.

    • Share knowledge and train other team members on infrastructure practices and tools.

Qualifications

Required Skills and Experience:

  • Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent experience).

  • Hands-on experience with cloud platforms (AWS, GCP) and virtualization technologies.

  • Hands-on experience with containerization tools (e.g., Docker, Kubernetes etc).

  • Proficiency in scripting languages such as Python, Bash, Perl or equivalent.

  • Knowledge on either monitoring tools like Nagios, Zabbix, Prometheus, Grafana, or CloudWatch.

  • Knowledge on either orchestration/configuration management tools like Ansible, Terraform, Chef, Puppet etc

  • Experience with networking concepts (DNS, VPN, load balancers, etc.).

Key Competencies

  • Strong sense of responsibility and urgency in ensuring service uptime.

  • Strong problem-solving skills and ability to troubleshoot complex issues.

  • Excellent collaboration and communication skills.

  • A proactive approach to improving infrastructure systems, services, and processes.

  • Ability to thrive in a fast-paced, dynamic environment, adaptive and work well under pressures and tight timelines.

Skills

Puppet, Scalability, Vulnerability Scanning, Kubernetes, Scripting, Information Technology, FOCAL, Networking, Python, Docker, Ansible, VPN, Linux

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