Sr. System Administrator, Data Centers

United States Digital Space LLC; Kitchener; On-site; CAD 106,500 - 135,000; Full time

Benefits offered by this job

Competitive CAD salary

Comprehensive benefits

Growth opportunities

Job summary

Dialpad is seeking a Sr. System Administrator for the Data Centers team to own hardware and cloud infrastructures, focusing on reliability, scalability, and automation.

You’ll manage the global server fleet and lead initiatives in monitoring, security hardening, and performance. Based in Vancouver with global collaboration, you’ll drive capacity planning, deploy data center systems, build runbooks, and mentor other engineers while participating in on-call rotations.

Qualifications

• 5+ years of systems administration or similar roles, with leadership experience.
• Strong Linux expertise across on-premises and cloud environments.
• Experience with automation, monitoring, and capacity planning.

Responsibilities

• Scout hardware options and design scalable cloud expansion strategies.
• Lead capacity planning and manage data center expansions globally.
• Develop automation for large server fleets and maintain runbooks.
• Mentor other engineers and respond to incidents on a rotating on-call schedule.

Skills

Linux administration

Cloud platforms

Networking basics

Automation

Mentorship

Communication

Tools

GCP

AWS

On-prem virtualization

Job description

About Dialpad

Dialpad is the AI-native business communications platform. We unify calling, messaging, meetings, and contact center on a single platform - powered by AI that understands every conversation in real time.

More than 70,000 companies around the globe, including WeWork, Asana, NASDAQ, AAA Insurance, COMPASS Realty, Uber, Randstad, and Tractor Supply, rely on Dialpad to build stronger customer connections using real-time, AI-driven insights.

Being a Dialer

At Dialpad, AI isn’t just a feature; it’s how our teams do their best work every day. We put powerful AI tools in every employee’s hands so they can move faster, think bigger, and achieve more.

We believe every conversation matters. And we’ve built the platform that turns those conversations into insight and action, for our customers and ourselves.

We look for people who are intensely curious and hold themselves to a high bar. Our ambition is significant, and achieving it requires a team that operates at the highest level. We seek individuals who embody our core traits: Scrappy, Curious, Optimistic, Persistent, and Empathetic.

Your role

As a Sr. System Administrator on the Data Centers team, you’ll own both our hardware and cloud infrastructures, with a particular focus on reliability, scalability, and operational excellence. You’ll manage the administration and lifecycle of our global server fleet and lead key initiatives in automation, observability, and performance.

You’ll also take the lead on capacity planning, including physical data center needs, and will be a technical partner to stakeholders across Engineering as we evolve our infrastructure footprint. In addition, you’ll evaluate, propose, and implement new project initiatives such as intrusion detection/prevention, system/security hardening, and automating manual processes.

This position reports to our Engineering Manager, Data Centers and Networking, and is based in Vancouver, Canada (with flexibility to collaborate across global time zones).

What you’ll do

• Scout, evaluate, and compare hardware options and colocation facilities, partnering with Engineering to align decisions with performance and cost objectives.
• Design and deploy a cloud expansion strategy that balances reliability, performance, and efficiency across providers and regions.
• Steer capacity planning and our expansion/upgrade strategy, using data to anticipate growth and proactively mitigate bottlenecks.
• Design and deploy servers at scale into data centers around the globe, ensuring consistent standards and automation from day one.
• Develop and maintain automation for a large fleet of servers, VMs, and containers, reducing toil and improving consistency across environments.
• Work with vendors to obtain quotes, make purchases, and schedule services, including coordinating logistics for data center installations and maintenance.
• Set up and evolve monitoring for server, network, and data center health, including alerting, dashboards, and SLO-oriented metrics.
• Develop and maintain proper documentation for engineering staff, including runbooks, standards, and architectural diagrams.
• Participate in a rotating on-call schedule within the larger Infrastructure Engineering division, helping drive rapid incident response and robust post-incident reviews.
• Lead complex systems and network troubleshooting, fault analysis, and resolution, acting as an escalation point for the broader team.
• Provide technical mentorship to other System Administrators and engineers, sharing best practices around Linux, automation, and operational excellence.
• Partner with Security and other stakeholders on initiatives such as system hardening, compliance, and intrusion detection/prevention.
• Occasionally travel for on-site work when remote hands are not available; an active passport is required.

Skills you’ll bring

• Background in Systems and/or Software Engineering, with a strong focus on infrastructure and operations.
• Extensive experience with Linux, both on-premise and in the cloud, including performance tuning, troubleshooting, and automation at scale.
• Familiarity with networking technologies: TCP/IP, DHCP, DNS, routing, firewalls, and load balancing concepts.
• Data center setup/deployment experience, including racking/stacking, cabling standards, and remote management.
• Exposure to cloud platforms such as GCP or AWS, and experience working in hybrid environments.
• Demonstrated ability to keep abreast of industry standards and trends, and to translate them into practical improvements in a production environment.
• Proven experience in a senior or lead capacity (typically 5+ years in systems administration or similar roles), including driving cross-team initiatives and mentoring others.
• Strong communication skills and the ability to collaborate effectively with distributed teams.

Salary

$106,500 - $135,000 CAD

Why Join Dialpad

• Work at the center of the AI transformation in business communications
• Build and ship agentic AI products that are redefining how companies operate
• Join a team where AI amplifies every employee’s impact
• Competitive salary, comprehensive benefits, and real opportunities for growth

We believe in investing in our people. Dialpad offers competitive benefits and perks, cutting-edge AI tools, and a robust training program that help you reach your full potential. We have designed our offices to be inclusive, offering a vibrant environment to cultivate collaboration and connection. Our exceptional culture, repeatedly recognized as a Great Place to Work, ensures that every employee feels valued and empowered to contribute to our collective success.

Don’t meet every single requirement? If you’re excited about this role and possess the fundamental traits, drive, and strong ambition we seek, but your experience doesn’t meet every qualification, we encourage you to apply.

Dialpad is an equal-opportunity employer. We are dedicated to creating a community of inclusion and an environment free from discrimination or harassment.