Who are we?
Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet.
A place where bold ideas are welcomed, human connection is valued, and everyone has the opportunity to shape their future.
A career at Equinix means being at the center of shaping what comes next and amplifying customer value through innovation and impact. You’ll work across teams, influence key decisions, and help shape the path forward. You’ll find belonging, purpose, and a team that welcomes you—because when you feel valued, you’re empowered to do your best work.
Job Summary
As a Senior Controls Engineer , you'll play a key role in ensuring the performance, visibility and reliability of the critical infrastructure that powers the digital world. You'll work across a diverse portfolio of data centres, collaborating with engineering, operations and technology teams to support advanced monitoring, automation and controls systems that keep our facilities running at the highest standards.
This is an exciting opportunity to work in a highly collaborative, global environment where you'll constantly learn, solve complex problems and contribute to the continuous improvement of mission-critical facilities. As a senior member of the team, you'll provide technical leadership, support complex controls initiatives and act as a subject matter expert across multiple sites and projects.
Responsibilities
Support and Optimise Critical Infrastructure Systems
Configure, onboard and validate assets, alarms and monitoring points within Building Management Systems (BMS) and Data Centre Infrastructure Management (DCIM) platforms
Support the implementation and validation of power circuit monitoring within Branch Circuit Monitoring (BCM) systems
Review and maintain electrical hierarchies using one-line diagrams, electrical schematics and associated documentation
Validate and optimise infrastructure performance metrics, including Power Usage Effectiveness (PUE) and Water Usage Effectiveness (WUE)
Provide technical guidance and mentoring to engineers and site teams on controls-related activities
Troubleshoot and Improve System Performance
Investigate and resolve complex data quality, integration, communication and controls performance issues across monitoring platforms
Support controls integrations, validating point mapping, alarming strategies and data flows
Identify opportunities to improve monitoring coverage, operational visibility, alarm quality and overall system performance
Lead root cause analysis activities and drive long-term corrective actions where required
Deliver Projects and Commissioning Activities
Participate in commissioning, startup, testing and validation activities for controls and monitoring deployments
Work closely with vendors, consultants, system integrators and site teams to deliver controls-related projects successfully
Contribute to the development of technical documentation, procedures and implementation standards
Provide technical leadership on controls-related projects, upgrades and continuous improvement initiatives
Collaborate and Share Expertise
Partner with regional operations teams, engineers and stakeholders across Equinix's global portfolio
Share knowledge, best practices and technical expertise to improve operational effectiveness and reliability
Support a culture of continuous learning, innovation and operational excellence
Act as a recognised controls subject matter expert supporting operational and project teams
Qualifications
Technical Expertise
Extensive experience in controls engineering, building automation, industrial controls or critical facility environments
Strong troubleshooting skills across field devices, controllers, network components and supervisory systems
Knowledge of controls systems supporting electrical, HVAC, fire protection and other critical infrastructure
Experience with BACnet, Modbus and OPC communications…