About Coresite: At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Manager, Construction Procurement As a member of the company’s Corporate Development team, the Construction Procurement Manager is responsible for project management of all aspects of Owner Furnished Contractor Installed (OFCI) Equipment and corresponding supply chains pertinent to Coresite’s active construction projects. This role will manage the procurement and delivery process from start to finish. Daily tasks include writing RFP’s, negotiating deals and contracts with vendors, reviewing/managing equipment submittals, delivery tracking, building and maintaining complex project budgets, and evaluating data center equipment designs. As a regional manager, you will be required to manage numerous projects simultaneously. Regular teamwork and coordination will be required with our external supply chain partners and numerous internal teams such as Construction, Accounting, Operations, and Legal. Duties: Equipment Procurement and Management: - Autonomously drive equipment submittals from inception to completion. - Manage electrical single-line diagrams, mechanical riser diagrams, and product specifications for multiple projects. - Competitively bid and procure various types of mechanical and electrical equipment, including but not limited to Medium Voltage Switchgear, Transformers, Chillers, Computer Room Air Handlers (CRAHs), CRACs, Switchgear, PDUs, UPSs, RPP’s, Generators, and other electrical distribution gear. Vendor and Supplier Management: - Serve as the primary liaison between supply chain partners and internal stakeholders, communicating changes in product lead-times and costs. - Maintain and develop supplier relationships, negotiating the best-landed price with primary and secondary vendors as applicable. - Support the negotiation of complex requests for equipment and services from suppliers and subcontractors. Project Coordination: - Analyze project schedules to determine on-site equipment delivery dates and ensure timely delivery. - Schedule and coordinate on-site start-up and commissioning support services from vendors. - Collaborate with stakeholders to ensure transparency of specifications and operational requirements. Budget and Financial Management: - Maintain complex project budgets, ensuring all purchases are appropriately costed to a project. - Support Finance and Accounting teams with invoicing issues, cash flow forecasts, and budget reconciliation. - Manage and support equipment inventory planning efforts and forecasting. Cross-Functional Collaboration: - Work closely with engineering and sales teams to address client requests and design changes. - Coordinate the approval and release of necessary equipment according to the construction schedule. - Drive project-level tasks and milestones assigned by the construction project management team. Negotiation and Contracts: - Write RFPs and negotiate deals and contracts with vendors to secure the best terms and conditions. - Support the negotiation of complex equipment and service requests, ensuring alignment with project goals and budget constraints. Additional Duties: - Handle additional duties as assigned by Management. - Promote and demonstrate the behaviors consistent with CoreSite’s culture and core values. - Assist in developing the department’s road-map to be able to scale with the company’s growth and expansion.

• Identify and source UGC creators that align with brand goals and target audiences. • Interpret briefs to cast the right talent per project, ensuring diversity, performance potential, and authenticity. • Stay up-to-date with trends in UGC, platforms, and creator communities • Build and maintain strong relationships with a pool of reliable creators. • Communicate effectively with creators regarding briefs, deliverables, and feedback. • Act as a liaison between creators and internal teams to ensure expectations are aligned.

• Manage the end-to-end IT procurement process, including identifying sourcing needs, gathering requirements, conducting market research, and vendor selection. • Evaluate vendor proposals, negotiate contracts, and ensure favorable terms and pricing to achieve cost-effective procurement outcomes. • Collaborate with internal stakeholders, including IT teams and business units, to understand technology requirements and develop procurement strategies. • Conduct supplier evaluations and maintain vendor relationships, including performance monitoring, issue resolution, and periodic reviews. • Track and analyze procurement data, such as spend, savings, and supplier performance, to identify trends and provide insights for process improvement. • Support the development and implementation of procurement policies, procedures, and best practices to enhance operational efficiency and compliance. • Assist in the management of purchase orders, including verification, approval, and documentation. • Stay updated on market trends, emerging technologies, and changes in vendor landscapes to inform procurement decision-making and identify cost-saving opportunities. • Collaborate with finance and accounting teams to ensure accurate tracking and reporting of procurement-related financial data. • Provide support and guidance to internal stakeholders on procurement processes, policies, and compliance requirements.

• Develop and execute sourcing strategies for BESS equipment, components, and long-term service agreements. Align sourcing strategies with corporate sustainability goals and renewable project pipeline requirements. • Manage procurement from market intelligence and RFPs through to contract negotiation, and award. • Lead supplier qualification and benchmarking for performance, cost, quality, risk, and innovation potential. • Work closely with business units to forecast sourcing needs for BESS systems and execute sourcing plans that support project delivery timelines and schedules. • Develop and apply a Total Cost of Ownership (TCO) framework to evaluate supply opportunities, optimize levelized cost of energy (LCOE), and maximize project returns. • Lead global supplier relationships, fostering long-term strategic partnerships with battery OEMs, integrators, and technology innovators. • Act as the key interface between internal technical, engineering, project, operations, and finance teams to align sourcing decisions with business objectives. • Promote innovation and collaboration with suppliers to enhance competitiveness, quality, operations, reliability, and sustainability. • Communicate sourcing strategies, key risks, and opportunities across stakeholders and senior leadership. • Support global procurement initiatives and corporate sourcing objectives, ensuring consistency with enterprise-wide supply chain strategies. • Lead negotiation of complex commercial terms and Master Supply Agreements (MSAs), Long-Term Service Agreements (LTSAs), and project-specific contracts. • Collaborate closely with legal, technical, and project management teams to structure risk-balanced, bankable agreements. • Manage ongoing supplier relationships to ensure contract compliance, performance improvement, and continuous value creation. • Maintain strong understanding of battery technologies (Li-ion, LFP, flow, hybrid systems) and integration with renewable generation. • Analyze market trends, technology shifts, and supply chain dynamics to inform sourcing strategies and cost curves. • Support project feasibility and design optimization through cost modeling and technical inputs on sourcing alternatives.