Overview:
At Sisk, we create places and infrastructure that shape how people live, work and connect – now and for future generations. As a family‑owned, international construction and engineering group, we offer meaningful careers across building, infrastructure, rail, energy and off‑site manufacturing throughout Ireland, the UK and Europe, where people are supported to grow, make an impact and be part of positive change.
The Pre‑Construction Senior Engineer will play a critical role in shaping the technical, design and delivery strategy of major infrastructure bids from early engagement through to contract award. Operating at the intersection of engineering, commercial and programme functions, this role is responsible for ensuring that tenders are technically robust, buildable, commercially viable and aligned with Sisk’s delivery capability across complex infrastructure projects, with a strong emphasis on rail and multidisciplinary civil engineering environments.
Responsibilities:
- Lead technical input into pre‑construction activities including feasibility, optioneering, methodology development and engineering strategy definition
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Develop and challenge construction methodologies to ensure safe, efficient and innovative delivery solutions at tender stage, including underground works, structures, civils and rail interfaces
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Work closely with design teams (internal and external) to develop coordinated, compliant and deliverable engineering solutions, identifying risks and resolving design gaps early
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Drive design management input at pre‑construction stage, ensuring alignment of drawings, specifications, programme and construction logic
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Support development of detailed tender programmes, including sequencing, interfaces, logistics planning and temporary works strategies
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Identify and manage technical, programme and construction risks within tender submissions, ensuring mitigation strategies are clearly defined and costed
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Contribute to value engineering processes to optimise design, cost, buildability and programme while maintaining compliance and quality standards
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Provide technical support to commercial teams in pricing strategy, including identifying construction efficiencies, resource requirements and cost drivers
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Engage proactively with supply chain partners to develop specialist input for temporary works, geotechnical solutions, tunnelling, rail systems and complex civil packages
- Coordinate with planning and commercial teams to ensure engineering assumptions, programme logic and cost build-ups are fully aligned within the tender submission
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Contribute to preparation of high-quality tender submissions, including technical write-ups, methodologies, sequencing diagrams and risk narratives
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Represent Sisk in pre‑contract meetings, client engagement sessions and technical clarification processes where required
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Ensure all pre‑construction outputs comply with Sisk standards, procedures and quality requirements
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Support transition from pre‑construction into delivery, ensuring engineering intent, assumptions and risks are clearly handed over to project teams
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Mentor and support junior engineers and coordinators involved in pre‑construction activities
Experience:
- Degree in Civil Engineering, Structural Engineering or a related engineering discipline
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Chartered status or working towards Chartered Engineer (Engineers Ireland, ICE or equivalent)
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Formal training or demonstrated competence in Temporary Works Coordination and construction methodology development
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Strong understanding of NEC, FIDIC or equivalent contract frameworks from a technical delivery perspective
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Proficiency in planning tools (Primavera P6 or similar) and ability to interpret complex construction programmes
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Demonstrated knowledge of health, safety and quality frameworks within large infrastructure projects
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Strong technical report writing capability for tender submissions and client presentations
Qualifications:
- Significant experience within a Tier 1 contractor or major infrastructure environment, with direct involvement in pre‑construction, tendering or bid engineering
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Proven track record working on large, complex civil engineering or infrastructure projects, preferably including rail, metro, tunnelling or major urban infrastructure
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Experience contributing to major bids or tender submissions, including methodology development, design coordination and programme input
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Strong understanding of buildability, sequencing, logistics and engineering risk within constrained or multi‑interface environments
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Experience working across multidisciplinary teams including design, commercial, planning and operations
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Exposure to complex ground conditions, geotechnical challenges, temporary works and structural interfaces
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Experience engaging with specialist subcontractors and supply chain partners during pre‑construction phases
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Ability to challenge design and construction assumptions to drive improved technical and commercial outcomes
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Experience transitioning from pre‑construction into delivery environments, with understanding of how early decisions impact construction stage
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Strong communication skills with the ability to articulate technical solutions clearly to both technical and non‑technical stakeholders
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Experience in rail or transport infrastructure projects strongly preferred due to complexity of interfaces, logistics and stakeholder environment
Additional Information:
What We Offer
At Sisk, your rewards package goes far beyond your salary. Our most valued benefits include:
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Competitive salary
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26 days annual leave
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Pension scheme
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Comprehensive health, wellbeing and lifestyle supports
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Career development opportunities
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And much more as part of our Total Rewards programme
Our People & Recruitment Commitment
At Sisk, our people are at the heart of everything we do. We offer the opportunity to work with purpose, grow a career without limits and be part of a supportive, collaborative team.
All vacancies are managed directly by our Internal Recruitment Team. Unsolicited CVs or speculative contact from unapproved agencies are not accepted, and no fees will be payable.
Equity, Inclusion & Accessibility
We are an equal opportunities employer. We welcome applications from all qualified candidates regardless of gender, race, ethnicity, disability, age, sexual orientation, religion, family status or any other protected characteristic. We are committed to providing reasonable adjustments throughout the recruitment process to support all candidates.
Encouraging All Talent to Apply
We understand that the confidence gap or imposter syndrome can discourage great people from applying. Even if you don’t meet every requirement, we encourage you to express your interest — your skills, experience and potential are what matter.
Compliance & Transparency
All recruitment materials are designed to meet or exceed legal and regulatory requirements, including the Irish and UK Equality Acts and the EU Pay Transparency Directive, ensuring fairness, transparency and equal access for every applicant.
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