Job Reference: OSENG/INT/SBSM/2025/09
Job Title: Senior Building Services Manager
Location: Wexford / Claremorris / Hybrid / Remote
Employment Type: Full-time, Permanent
Work Authorization: Applicants must hold a valid visa or EU/Irish citizenship permitting them to work in Ireland.
About OSENG
OSENG is a multidisciplinary engineering consultancy dedicated to delivering innovative, sustainable, and practical solutions across the Life Sciences, Pharmaceutical, Industrial, and Infrastructure sectors. With deep technical expertise and a collaborative culture, we support projects throughout their lifecycle — from design and planning to execution, commissioning, and operations.
As we grow, we're looking for experienced professionals with leadership acumen and technical excellence to shape the future of building services in complex and regulated environments.
Role Overview
As a Senior Building Services Manager, you will lead multidisciplinary engineering projects from initial design through to final execution and handover. You will be responsible for managing project timelines, budgets, quality, and client communications while also mentoring and overseeing a team of Building Services Engineers. This is a strategic, client-facing role requiring strong leadership, technical expertise, and a passion for delivering high-performance, sustainable building systems.
Key Responsibilities
* Lead the design, coordination, and execution of mechanical and electrical building services on projects across multiple sectors.
* Manage and oversee the full project lifecycle, from concept and design development through construction support and commissioning.
* Interface with clients, consultants, and contractors to ensure project delivery aligns with quality standards, budget, and timelines.
* Develop technical strategies, review detailed design documents, and ensure regulatory compliance and technical accuracy.
* Lead and mentor a team of engineers and designers, fostering continuous development and performance excellence.
* Conduct regular site inspections and design reviews; resolve design or execution issues proactively.
* Coordinate building services requirements with architectural and structural disciplines.
* Prepare and manage project documentation including specifications, tender submissions, reports, and status updates.
* Support the development and standardization of internal design and delivery practices.
* Represent OSENG in industry forums, client presentations, and key stakeholder engagements.
Key Requirements
* Bachelor's or Master's degree in Mechanical, Electrical, or Building Services Engineering.
* 10+ years of experience in building services engineering, with at least 3–5 years in a senior/project leadership role.
* Proven experience in managing complex building services projects from design through to construction and commissioning.
* Strong knowledge of current building regulations, codes of practice, and sustainable design principles.
* Experience in stakeholder and client management within engineering consultancy environments.
* Proficient in design and coordination software (AutoCAD, Revit, Navisworks, etc.)
* Excellent leadership, communication, and decision-making skills.
* A results-oriented, hands-on leader with a commitment to quality and innovation.
What We Offer
* A leadership position in a growing engineering consultancy with exciting opportunities for innovation and influence.
* A supportive and collaborative working culture focused on professional development.
* Competitive salary based on experience and qualifications.
* Hybrid working model and flexible working arrangements.
* Opportunity to lead high-profile, complex engineering projects.
* Supportive, inclusive, and collaborative team culture.
* Ongoing professional development and leadership growth pathways.
* Potential for long-term progression within a growing organization.
Equal Opportunity Statement
OSENG is an equal opportunity employer. We value diversity and are committed to creating an inclusive environment for all employees. We welcome applicants from all backgrounds and experiences.
Job Types: Full-time, Permanent
Pay: €45,287.06-€87,869.84 per year
Work authorisation:
* Ireland (required)
Work Location: Hybrid remote in Wexford, CO. Wexford
Reference ID: OSENG/BMSE/2025/01