Platform (PaaS/CaaS) Infrastructure Lead

HELIUS TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

HELIUS TECHNOLOGIES PTE. LTD. is seeking a Senior Platform Operations Lead in Singapore to manage container platforms and COTS services. You will lead incidents, changes, RCA processes and lifecycle activities while ensuring robust monitoring, observability, and documentation.

The role requires 7–10 years of infrastructure experience with strong Kubernetes expertise, Docker/Podman, and experience with MongoDB, MSSQL, Nginx, and Apache. Preference for government/regulatory environment exposure.

Qualifications

• 7–10 years infrastructure/platform experience.
• Strong Kubernetes / container platform experience.
• Experience with Docker / Podman.
• Experience installing and managing MongoDB, MSSQL, Nginx, Apache.
• Experience with messaging systems (IBM MQ, MQTT, Kafka equivalent).
• Understanding of network, firewall, load balancer (for troubleshooting).
• Linux administration and OS hardening.
• Monitoring tools (eg Monitoring, Grafana, Prometheus, ELK).
• Experience in government / regulated environments preferred.

Responsibilities

• Lead platform operations team for container platforms and COTS services.
• Manage incidents, changes, RCA, and platform lifecycle.
• Install, configure, and troubleshoot COTS components.
• Work with application and Authority Furnished Equipment (AFE) teams for integration and issue resolution.
• Maintain SOPs, runbooks, and architecture documentation.
• Ensure monitoring, logging, and observability.
• Support patching, upgrades, and lifecycle management.
• Ensure OS hardening compliance (golden image).
• Drive capacity planning and performance tuning.
• Lead DR/BCP activities.

Skills

Kubernetes

Linux

OS hardening

Monitoring

Networking

Load balancer

Docker

Podman

MongoDB

MSSQL

Nginx

Apache

IBM MQ

MQTT

Kafka

Grafana

Prometheus

ELK

Govt/regulatory environment

Tools

Docker

Podman

MongoDB

MSSQL

Nginx

Apache

IBM MQ

MQTT

Kafka

Grafana

Prometheus

ELK

Job description

Key Responsibilities:

• Lead platform operations team for container platforms and COTS services
• Manage incidents, changes, RCA, and platform lifecycle
• Install, configure, and troubleshoot COTS components
• Work with application and Authority Furnised Equipment (AFE) teams for integration and issue resolution
• Maintain SOPs, runbooks, and architecture documentation
• Ensure monitoring, logging, and observability
• Support patching, upgrades, and lifecycle management
• Ensure OS hardening compliance (golden image)
• Drive capacity planning and performance tuning
• Lead DR/BCP activities

Qualifications

• 7–10 years infrastructure/platform experience
• Strong Kubernetes / container platform experience
• Experience with Docker / Podman
• Experience installing and managing MongoDB, MSSQL, Nginx, Apache
• Experience with messaging systems (IBM MQ, MQTT, Kafka equivalent)
• Understanding of network, firewall, load balancer (for troubleshooting)
• Linux administration and OS hardening
• Monitoring tools (eG Monitoring, Grafana, Prometheus, ELK)
• Experience in government / regulated environments preferred

Preferred Skills

• Experience with CI/CD integration
• Automation (Ansible, scripting)
• Integration patterns (REST, messaging)
• Security compliance familiarity
• Platform (PaaS/CaaS), containers, COTS, OS hardening

36, Robinson Road,#13-05, City House, Singapore 068877