Submer

Vice President

• Define and lead the global EHS strategy aligned with Rubix’s growth in hyperscale AI infrastructure
• Serve as a trusted advisor to executive leadership on risk, compliance, and safety performance
• Drive consistent implementation of EHS programs across construction, operations, and facilities
• Ensure effective controls for high-risk activities (e.g., electrical safety, LOTO, contractor safety, working at heights)
• Oversee global regulatory compliance (OSHA, ISO, local requirements) and audit programs
• Establish KPIs, reporting frameworks, and continuous improvement processes
• Identify, assess, and mitigate enterprise-level EHS risks
• Build and lead a high-performing global EHS organization
• Champion a proactive, safety-first culture across all levels of the business
• Drive training, capability building, and leadership engagement
• Partner cross-functionally with Engineering, Construction, Operations, and Corporate teams
• Represent Rubix with regulators, customers, and industry bodies

Vice President, EHS

• Own the full lifecycle delivery of U.S. data center projects, from design oversight through procurement, construction, commissioning, and operational handover
• Lead a multi-site portfolio of hyperscale and colocation developments, including greenfield builds, expansions, renovations, and customer deployments
• Establish and drive a best-in-class construction-led delivery model, ensuring predictable outcomes across cost, schedule, and quality
• Direct all construction operations, including contractor selection, commercial strategy, site execution, and field performance across multiple concurrent builds
• Partner closely with development and design teams to ensure constructability, cost discipline, and alignment between development assumptions and execution realities
• Drive commissioning and turnover excellence, ensuring facilities meet mission-critical performance standards and are ready for customer occupancy and SLAs
• Own delivery risk management, including schedule compression, change management, supply chain constraints, and critical power infrastructure dependencies
• Build and scale a high-performing U.S. delivery organization, including regional leaders, project directors, and construction teams
• Leverage deep contractor and vendor relationships to improve speed-to-market and execution consistency
• Engage directly with executive stakeholders, customers, and capital partners to provide transparency on delivery performance and pipeline readiness

Vice President, Delivery – AMER

SDET

• Work with cross‑functional teams to develop test plans, procedures, and acceptance criteria for cooling systems (e.g., air, liquid, immersion, and two‑phase solutions) based on product requirements and industry standards.
• Set up test equipment and execute functional, performance, stress, and reliability tests.
• Troubleshoot issues uncovered during testing and streamline test procedures to improve coverage and efficiency.
• Analyze test results, identify deviations and trends, and prepare clear test reports for internal and external stakeholders.
• Communicate proactively with managers, customers, design partners, vendors, and other stakeholders regarding test status, risks, and issues.
• Support lab operations, including setup, calibration, safety, and maintenance of test equipment and test benches.

Senior Test & Validation Engineer

Solutions Engineer

• Lead end-to-end system validation of modular data center platforms across all subsystems
• Ensure seamless integration of electrical, mechanical, thermal, controls, networking, and compute components
• Define and execute validation strategies, test plans, and acceptance criteria
• Design, build, and scale the Houston-based validation lab environment
• Establish testing infrastructure, tools, and processes to support system-level validation
• Oversee lab operations, including test setup, instrumentation, and data collection
• Work closely with engineering, product, manufacturing, software, and operations teams to ensure system readiness
• Coordinate integration activities across hardware, software, and infrastructure domains
• Act as the technical bridge between design, build, and deployment teams
• Validate system performance under real-world and stress conditions
• Identify, isolate, and resolve integration issues across multiple subsystems
• Drive root cause analysis and corrective actions
• Maintain detailed validation reports, test results, and system performance data
• Provide clear updates to leadership on readiness, risks, and integration milestones
• Contribute to standards, best practices, and continuous improvement initiatives

Senior Systems Validation & Integration Engineer – Modular Data Centers

Data Scientist

• Serve as a key finance partner to business leaders and operational teams.
• Provide financial analysis, insights, and recommendations to support decision-making.
• Support strategic initiatives, growth plans, and operational improvements.
• Help identify financial risks and opportunities across projects and business operations.
• Collaborate with cross-functional teams to improve business performance and profitability.
• Support annual budgeting, forecasting, and long-range planning processes.
• Develop and maintain financial models supporting revenue growth, project profitability, and capital planning.
• Prepare monthly management reports, dashboards, and KPI analyses.
• Analyze financial performance against budgets and forecasts, identifying key drivers and trends.
• Conduct scenario planning and sensitivity analyses to support management decisions.
• Monitor project financial performance, including revenue, margins, costs, cash flow, and working capital.
• Partner with project managers and operational leaders to track budgets and forecast project outcomes.
• Assist in developing project-level reporting, forecasting, and profitability analysis.
• Build and maintain financial models to support new business opportunities, capital investment decisions, manufacturing and operational initiatives, pricing and profitability analysis, and strategic growth initiatives.
• Partner with Corporate Accounting to support accurate financial reporting.
• Develop and enhance financial reporting tools, dashboards, and processes.

Finance Manager – Modular Data Center Infrastructure

Director

• Develop and execute a global IT/OT strategy aligned with business and data center growth objectives.
• Lead digital transformation initiatives across data center infrastructure.
• Build and scale high-performing global IT/OT teams across multiple regions.
• Serve as a key advisor to executive leadership on infrastructure, cybersecurity, and operational resilience.
• Oversee IT systems supporting mission-critical facilities (DCIM, BMS, EMS, etc.).
• Ensure high availability, uptime, and performance of data center infrastructure.
• Drive standardization of systems, architecture, and processes across global sites.
• Partner with engineering teams on design, build, and commissioning of new facilities.
• Lead integration between enterprise IT systems and operational technologies.
• Establish secure, scalable connectivity between data center assets and enterprise platforms.
• Implement best practices for OT cybersecurity, including segmentation and risk mitigation.
• Develop and enforce global IT/OT security frameworks aligned with international standards and industry best practices.
• Ensure compliance with data privacy and infrastructure regulations across geographies.
• Manage risk, incident response, and disaster recovery planning.
• Drive continuous improvement in uptime, efficiency, and cost optimization.
• Implement monitoring, analytics, and reporting tools for real-time visibility.
• Lead vendor selection, partnerships, and contract negotiations.

Vice President, EHS

Vice President, Delivery – AMER

Senior Test & Validation Engineer

Senior Systems Validation & Integration Engineer – Modular Data Centers

Finance Manager – Modular Data Center Infrastructure

Director, IT/OT