We are seeking an experienced Technical Supervisor – Bitumen to join our Technical Team, supporting our Bitumen and Asphalt operations across the business. Working closely with the Technical Manager, this role provides technical assurance, materials expertise, and problem‑solving across production, site operations, and quality compliance. The position also plays an important role in customer-facing technical support, assisting with pre‑contract discussions, technical proposals, and ongoing client relationships. This is an excellent opportunity for a technically strong engineering or science‑qualified professional looking to further develop specialist expertise in bituminous materials and surface treatments, while gaining exposure to technical sales support and stakeholder engagement. Experience in Bitumen or Emulsion Production and Testing would be an advantage but is not essential. Candidates with solid construction or engineering experience, strong communication skills, and the ability to engage confidently with customers and internal teams are encouraged to apply.
Technical & Materials Support
- Provide technical support to Bitumen, PMB and Asphalt operations
- Assist in the quality assurance of materials, production processes, and Asphalt Mix Design
- Support troubleshooting of materials-related issues across production facilities and live sites
- Assist in the investigation of material-related queries or complaints, providing robust technical feedback and supporting evidence
Testing, Sampling & Inspection
- Carry out on-site and off-site materials sampling and testing, including bituminous and associated materials
- Leading laboratory mix design, performing testing activities.
- Maintaining accurate electronic and manual records
- Performing routine organoleptic checks of raw materials, production facilities, and stockpiles
- Prepare technical documentation and host inspections from accrediting or independent bodies
Quality, Compliance & Continuous Improvement
- Support the implementation and maintenance of company quality systems and technical procedures
- Ensure testing and inspection activities are conducted safely and in line with relevant standards
- Assist with maintaining calibration, checking, and upkeep of testing and monitoring equipment
- Contribute to continuous improvement initiatives within the technical function
Collaboration & Coverage
- Work closely with site teams, production staff, and commercial teams to provide technical guidance
- Provide technical cover and support across other products and contracts within Ireland
Essential Criteria
- Ability to demonstrate strong Leadership on Health, Safety and Wellbeing and Breedon’s positive working culture, which is based on our Values of: ‘Showing we care; Keeping it simple, Striving to improve and Making it happen
- Third-level qualification in Engineering, Materials Science, Construction, Chemistry, or a related discipline
- General experience within construction, engineering, or manufacturing environments
- Strong technical mindset with good problem-solving and analytical skills
- Ability to work methodically, maintain accurate records, and follow quality procedures
- Good communication skills and ability to work effectively within a wider team
- Ability to establish strong customer and stakeholder relationships, with a focus on understanding client needs and providing responsive, solution‑focused support
- Experience of working in a team environment, providing information and support to colleagues
- Ability to be flexible in working hours
- Computer literacy, knowledge of Microsoft Office suite including Excel
- Full driving Licence required as company vehicle will be provided for the post holder to fulfil the duties of the role
Desirable Criteria
- Experience with Bitumen, PMB Production, Emulsion Production or Bituminous Materials
- Familiarity with quality systems, laboratory testing, or materials compliance
- Experience with Asphalt Mix Design
- Previous site-based experience within highways or civil engineering
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33 days per year (including bank holidays)
- A tailored, competitive salary
- Company vehicle will be provided
- Company pension scheme
- Life Assurance Scheme
- 1 day per year to volunteer with a charity of your choice (fully paid!) and fund-matching up to £200 for charitable events
- Make a Material Difference Awards
- Employee Assistance Programme providing a wide range of health and wellbeing support 24/7
- Enhanced parental leave policy
- Option to participate in our ShareSave scheme
- Access to our employee benefits platform, giving you discounts on a wide variety of high street shops and brands.
- Broad learning opportunities, training, and career progression pathways.
- Breedon Ireland is an equal opportunity and inclusive employer.
Breedon is a leading vertically-integrated construction materials group in Great Britain and Ireland.
