Lightning AISingaporeInfrastructure Operations Engineer
Build and operate infrastructure platforms supporting internal and customer-facing workloads, with a focus on reliability, automation, cloud, Kubernetes, storage, and networking. The role requires extensive Linux and AWS experience plus hands-on infrastructure-as-code and systems engineering skills.
SGD165k – SGD205k/yr
Hybrid8+ YOEDevOps / SRE
About the job
Responsibilities
- Design, build, and roll out platforms and patterns that minimize incidents and enable customer-facing and internal features.
- Deploy updates and improvements for internal and end-customer use cases.
- Collaborate with Infrastructure Engineering, Network Operations, Customer Success, and Software and Platform Development teams.
- Participate in an evenly distributed primary/secondary on-call rotation.
Requirements
- 8+ years working with Linux as a server or hosting platform; Ubuntu experience is a plus.
- 5+ years of experience with AWS.
- 2+ years of experience with Kubernetes and strong container fundamentals.
- 2+ years of experience with Terraform and Ansible.
- 2+ years managing network-attached storage using NFS, Ceph, or other protocols; VAST storage experience is a plus.
- Experience with monitoring systems such as Prometheus and the ELK stack.
- Familiarity with GitOps workflows.
- Software development experience using Python, Go, Bash, or other languages for automation and system/API integration.
- Deep networking fundamentals; data-center networking, 400Gb Ethernet, and InfiniBand experience are pluses.
- Experience building and delivering complex systems.
- Ability to navigate tradeoffs among design, risk, cost, and outcomes.
- Comfort navigating ambiguity.
- Strong written and oral communication.
Nice-to-Haves
- Bare-metal hardware troubleshooting and provisioning, particularly Dell hardware.
- Experience with GPU servers in bare-metal or virtualized environments.
- Deep experience with network switches, routers, and firewalls, particularly SONiC switches, Palo Alto firewalls, and Juniper Networks equipment.
- Experience with VAST storage systems.
Compensation and Benefits
- Anticipated annual base salary: SGD 165,000–205,000.
- Discretionary bonus and meaningful equity component.
- Comprehensive medical, dental, and vision coverage for employees and eligible dependents.
- RSUs.
- Flexible time off, company holidays, and floating holidays.
- Two-week company-wide winter break.
- Paid parental and family leave.
- Annual learning and development allowance.
- Wellness and work-from-home stipends.
- Four weeks of paid sabbatical leave after four years of service.
- Flexible schedules and a hybrid work model for office-based teams.
- Complimentary meals at office hubs.
- Benefits may vary by location, team, and role.
Skills
LinuxUbuntuAWSKubernetesTerraformAnsibleNfsCephPrometheusElk StackGitOpsPythonGoBashNetworking
