✦ Luna Orbit — System Administration

Sr. System Administrator, Data Centers

at Dialpad

📍 Vancouver, Canada Onsite Posted April 16, 2026
Type Not Specified
Experience senior
Exp. Years Not specified
Education Not specified
Category System Administration

Dialpad is seeking a Senior System Administrator for its Data Centers team. The role owns hardware and cloud infrastructure with an emphasis on reliability, scalability, and operational excellence, including automation, observability, performance, security hardening, and capacity planning.

  • Own hardware and cloud infrastructures for reliability and scalability
  • Manage lifecycle of global server fleet
  • Lead automation, observability, and performance initiatives
  • Perform capacity planning including physical data center needs
  • Evaluate security initiatives like intrusion detection/prevention and system/security hardening

You will manage administration and lifecycle of a global server fleet and lead initiatives in automation, observability, and performance. You will also evaluate hardware and colocation options, design cloud expansion strategies across providers and regions, and implement intrusion detection/prevention and system/security hardening.

The ideal candidate is a senior System Administrator with strong data center and cloud infrastructure experience, focused on reliability, scalability, automation, and observability. They have led server fleet administration and capacity planning, and they have implemented security improvements such as intrusion detection/prevention and system/security hardening.

cloud infrastructuresreliabilityscalabilityserver fleet administrationautomationobservabilityperformancecapacity planningintrusion detection/preventionsystem/security hardeningcloud expansion strategycapacity planning
hardware administrationcloud infrastructuresreliabilityscalabilityoperational excellenceglobal server fleet administrationautomationobservabilityperformancecapacity planningintrusion detection/preventionsystem/security hardeningcolocation facilities evaluationcloud expansion strategy
hardware administrationcloud infrastructuresreliabilityscalabilityoperational excellenceadministration and lifecycle of a global server fleetautomationobservabilityperformancecapacity planningdata center capacity planningintrusion detection/preventionsystem/security hardeningautomating manual processescolocation facilities evaluationcloud expansion strategyperformance and cost objectives
stakeholder partnershiptechnical collaborationcross-functional collaborationoperational excellence mindset
Industry Telecom
Job Function Administer and scale data center and cloud infrastructure with a focus on reliability, performance, automation, and security
Role Subtype Systems Administrator
Tech Domains Cloud & Infrastructure, Cybersecurity
Sr. System AdministratorSystem AdministratorsysadminData Centers teamhardware and cloud infrastructuresreliabilityscalabilityoperational excellenceglobal server fleetautomationobservabilityperformancecapacity planningdata centerintrusion detection/preventionsystem/security hardeningsecurity hardeningcolocation facilitiescloud expansion strategyEngineering ManagerData Centers and Networkingserver fleet administrationinfrastructure footprintautomation of manual processesglobal time zonescloud infrastructures

Must have hands-on experience administering a global server fleet or equivalent, Must have experience implementing intrusion detection/prevention and system/security hardening

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