CyrusOne is seeking an experienced and strategic Senior Manager, Environmental Permitting to lead environmental permitting initiatives across our growing European data centre portfolio. Based in London, this role will shape and execute permitting strategies that ensure compliance with UK and EU environmental regulations, while supporting the company’s commitment to sustainable development and operational excellence. Essential Functions: Develop and implement standardised procedures, tools, and training programmes to support environmental due diligence and permitting activities across CyrusOne’s European portfolio. Provide expert guidance on environmental assessments and permitting, including Phase I and II Environmental Site Assessments, noise impact studies, air quality permitting, water and wetlands assessments, biodiversity and ecological evaluations, and heritage/cultural resource reviews. Lead and manage long-lead permitting processes across multiple sites, ensuring alignment with project timelines and strategic objectives. Collaborate cross-functionally with internal site selection, design, construction, and operations teams to ensure environmental requirements are clearly communicated and integrated into project planning, execution, and handover. Represent CyrusOne in external stakeholder engagements as needed, including community consultations, planning authority meetings, and regulatory discussions. Monitor and interpret changes in UK and EU environmental legislation, directives, and policy developments, advising internal teams on implications and compliance strategies. Minimum Requirements: Experience/Skills Minimum of 10 years’ experience in environmental permitting and due diligence, ideally within infrastructure, energy, or data centre sectors. In-depth knowledge of European environmental regulations, including the Industrial Emissions Directive (IED) and EU Emissions Trading System (ETS), and their application across jurisdictions. Familiarity with UK-specific permitting frameworks and planning processes is highly desirable. Experience in environmental permitting for data centres or similar high-impact infrastructure projects is preferred. Proven ability to interpret and communicate complex regulatory requirements to diverse audiences. Strong technical writing and documentation skills. Excellent interpersonal and stakeholder engagement capabilities. Comfortable presenting technical and regulatory information to both technical and non-technical stakeholders. Education Bachelor’s degree in environmental science, engineering, or a related technical discipline. A relevant postgraduate qualification is advantageous Work Environment This is a London-based office role with occasional travel (up to 25%) across Europe to support permitting activities and stakeholder engagements. CyrusOne is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. CyrusOne provides reasonable accommodation for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and any other state or local laws. We will respond to requests for reasonable accommodations to assist you in applying for positions at CyrusOne, or to submit a resume. Welcome to the CyrusOne Career Portal! A great opportunity awaits you so don't delay, apply today! CyrusOne is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you need special assistance or an accommodation while seeking employment, please email agalvagni@cyrusone.com or call: 806-589-0141. We will make a determination on your request for reasonable accommodation on a case-by-case basis. CyrusOne is proud to be recognized as a Top Work Place by USA Today. Celebrated for our company culture, CyrusOne stands out for its commitment to core values such as community, agility, respect, an enjoyable workplace, ethics, and exceptional service. This accolade reflects CyrusOne’s dedication to creating an engaging, respectful, and growth-oriented environment, underpinned by integrity, which not only enhances customer satisfaction but also contributes to the company’s overall success. CyrusOne is a leading global data center developer and operator specializing in delivering state-of-the-art digital infrastructure solutions. With more than 50 high-performance mission-critical facilities worldwide, the Company ensures the continued operation of digital infrastructure for nearly 1,000 customers, including approximately 200 Fortune 1000 companies. CyrusOne’s leading global platform of hybrid-cloud and multi-cloud deployments offers customers colocation, hyperscale, and build-to-suit environments, which help enhance the strategic connections of their essential data infrastructures and support the achievement of sustainability goals. CyrusOne data centers offer world-class flexibility, enabling clients to modernize, simplify, and rapidly respond to changing demands. Combining exceptional financial strength, a broad global footprint, and continued investment in key digital gateway markets, CyrusOne provides the world’s largest companies with long-term stability and strategic advantage at scale. For more information, please visit cyrusone.com. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. The law requires CyrusOne to post a notice describing the Federal laws prohibiting job discrimination. For information regarding your legal rights and protections, please click on the following link: Know Your Rights CyrusOne will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay. Please see the Pay Transparency Nondiscrimination Provision for more information. As a Federal Contractor, CyrusOne is required to participate in the E-Verify Program to confirm eligibility to work in the United States. For information please click on the following link: E-Verify.