Infrastructure Operations Engineer (APAC)

Location: Remote for candidates residing in Singapore; Monday–Friday, 8:00 AM–5:00 PM local time (UTC+8), with regular participation in an on-call rotation.

Annual base salary: $165,000–$220,000 SGD, plus potential discretionary bonus, equity, and benefits.

Company

hirify.global builds an end-to-end platform for developing, training, and deploying AI systems, combining developer-focused software with large-scale compute infrastructure.

What you will do

• Operate and troubleshoot large-scale GPU and bare-metal infrastructure across Linux, compute, networking, storage, and cluster orchestration.
• Investigate complex infrastructure issues, drive them through resolution, and perform root cause analysis.
• Own provisioning, configuration, validation, maintenance, remediation, and decommissioning workflows.
• Build automation and internal tooling to eliminate repetitive operational work and scale the infrastructure fleet.
• Improve provisioning, monitoring, diagnostics, and operational reliability in partnership with Infrastructure Engineering.
• Collaborate with Network Engineering, Data Center Operations, Customer Experience, and Platform Engineering, while participating in a distributed primary/secondary on-call rotation.

Requirements

• Must reside in Singapore and work the stated UTC+8 schedule.
• Strong experience operating and troubleshooting Linux-based production infrastructure at scale.
• Experience diagnosing issues across compute, networking, storage, and operating systems.
• Strong automation and scripting skills with Python, Go, Bash, Ansible, or similar tools.
• Experience with Kubernetes, Slurm, or other cluster and workload orchestration systems.
• Experience with monitoring, observability, telemetry, systems fundamentals, networking, and production incident ownership.

Nice to have

• Experience with bare-metal servers, GPU, HPC, or other high-performance compute infrastructure.
• Familiarity with NVIDIA GPUs, DCGM, InfiniBand, RoCE/RDMA, NVLink, or high-speed data center networking.
• Experience with PXE, BMC, IPMI, Redfish, iDRAC, or distributed storage systems such as VAST, Ceph, GPFS, or WEKA.
• Experience with infrastructure-as-code, configuration management, or GitOps workflows.

Culture & Benefits

• Ownership-focused environment with open communication, fast execution, continuous improvement, and long-term systems thinking.
• Medical, dental, and vision coverage for employees and eligible dependents.
• Equity, unlimited PTO, company and floating holidays, a two-week winter break, and paid parental and family leave.
• Annual learning and development allowance, wellness and work-from-home stipends, and a paid sabbatical after four years.
• Benefits vary by location, team, and role.