Senior L3 Systems Engineer

New South WalesFull-time2026-10-31 → 2026-11-12

Based in Australia

Core

Senior L3 Systems Engineer leading troubleshooting, root cause analysis, and service restoration for critical infrastructure incidents in a global operator of mission-critical digital infrastructure.

Role type

Senior L3 Systems Engineer (Infrastructure)

Builds

Resilient enterprise infrastructure services including compute, storage, backup, and identity platforms.

Domain

IT Infrastructure / Cloud Platforms

Required skills

VMware administration, NetApp storage support, incident management, root cause analysis, automation, PowerShell scripting, security hardening, disaster recovery planning, mentoring L1/L2 teams

Preferred skills

Data centre experience, 24x7 operational environment experience, NV1 Security Clearance

Technologies

VMware vSphere, VMware ESXi, VMware vCenter, NetApp Storage, SAN & NAS, Windows Server, Active Directory, PowerShell, Infrastructure Monitoring Platforms

Responsibilities

Act as L3 escalation point for critical incidents, lead troubleshooting and service restoration, administer and optimize compute/storage/backup/identity platforms, participate in 24x7 on-call roster, maintain infrastructure security, support lifecycle management, drive automation initiatives, produce technical documentation, work with vendors and stakeholders

Seniority

Senior, hands-on IC with leadership responsibilities

About Logicalis

Logicalis is an Equal Opportunity Employer. It is our policy to employ people who are qualified by reason of education, training, experience, and demonstrated performance. We value inclusion and belonging at our company. We do not discriminate on the basis of race, color, religion, national origin, sexual orientation, gender identity and gender expression, marital status, age, height, weight, disability, veteran status, or any other reason prohibited by applicable federal or state laws.