Senior Linux Engineer

Senior Linux Engineer

Hybrid set-up (2x WFH, 3x RTO/week) | BGC, Taguig

About the Role

Join our Clients Global Linux Team to support and manage a large-scale Red Hat Linux estate across physical, virtual, and cloud environments. Youll provide hands-on technical support, drive infrastructure improvements, and collaborate closely with project and operations teams - ideally within a financial services setting.

What Youll Do

• Administer and support Unix/Linux server infrastructure (OS and hardware), including incident response and remediation

• Deliver root cause analysis and solutions for performance and failure issues

• Collaborate with project teams to transition new servers, tools, and initiatives into production

• Review and improve the Linux estates effectiveness, standards, and documentation (including DR)

• Support the companys core file transfer system (JScape)

• Drive reference architecture and best practices to meet current and future business needs

Essential Requirements

• Expert-level Linux knowledge (Red Hat and SUSE MLM), including server/storage architecture in financial services

• Extensive experience supporting Unix/Linux infrastructure at scale

• Strong virtualization knowledge

• AWS server workload management experience

• Bash scripting and/or Ansible proficiency

• Security-focused mindset (hardening, vulnerability prevention)

• Solid understanding of TCP/IP networking

• Proven mentoring experience with technical and non-technical colleagues

• Excellent communication, decision-making, and organisational skills

• Collaborative, self-motivated, and service-oriented

Nice to Have

• VMware, SUSE MLM patching, ITIL/ServiceNow, Confluence/Jira

• AD Integration via REALMD

• AI tools experience for process improvement

• Hardware knowledge (HP, Cisco UCS Blade)

• Protocols: NTP/PTP, SFTP, SSH