ALTEN
Construction Planner
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Project Planner (Mechanical/Electrical Installation) – Nuclear New Build Programme
Company Description
ALTEN is a global engineering and technology consultancy, operating across over 35 countries worldwide. We partner with industry leaders across sectors including:
- Aeronautics
- Aerospace
- Defence
- Naval
- Automotive
- Energy
- Rail
- IT
- and many more
We deliver innovative engineering solutions that drive technological advancement and sustainable transformation. Our teams of passionate and agile engineers work on cutting-edge projects that shape the future of technology and sustainability.
At ALTEN, we empower talented engineers to innovate, solve complex challenges, and deliver impactful solutions that build tomorrow’s world—today.
Join us and start building tomorrow’s world today!
Job Description
We are seeking an experienced Project Planner with a background in Mechanical or Electrical Equipment installation planning to support onsite construction activities within a major nuclear new build programme.
This is a highly operational planning role, working at the heart of site delivery to ensure installation activities are effectively coordinated, planned, and executed.
You’ll work closely with Construction Managers, Site Supervisors, Engineering, Quality, and Quantity Surveying teams to develop short-term installation plans, monitor daily production performance, and remove barriers to progress.
If you enjoy being visible onsite, solving problems in real time, and driving construction productivity through effective planning and coordination, we’d like to hear from you.
Key Responsibilities
Planning & Coordination
- Develop and manage the Shift S+1 Installation Plan in collaboration with Construction Management, Site Supervision, Quality, and Engineering teams.
- Use Primavera P6 to support:
- Construction planning
- Scheduling
- Progress tracking
- Forecasting activities
- Ensure installation plans consider:
- Material availability
- Approved work packs
- Workforce availability
- Site constraints
- Lead Shift S+1 Validation Meetings and daily Shift Kick-Off Meetings.
- Support the development and maintenance of the 16 Week Look Ahead (16WLA) schedule.
- Produce contingency and alternative work plans to minimise the impact of:
- Site disruptions
- Unexpected blockers
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Site Delivery Support
- Conduct regular site walkdowns to:
- Monitor installation progress
- Identify constraints affecting productivity
- Work closely with Construction Managers and Site Supervisors to resolve:
- Access issues
- Material shortages
- Engineering queries
- Documentation gaps
- Resource availability
- Ensure delivery teams adhere to:
- Approved plans
- Agreed priorities
- Maintain continuity of site activities through:
- Proactive planning
- Management of contingency work scopes
- Liaise with Site Engineering and Design teams to support resolution of:
- Technical and field engineering issues
Performance & Reporting
- Monitor daily productivity and progress against planned activities.
- Analyse planned vs. actual performance to identify impacting trends.
- Track:
- Delays
- Lost time
- Recurring blockers
- Support identification and classification of:
- Internal and external constraints
- Collaborate with Quantity Surveying teams to:
- Document external disruptions
- Support commercial assessments where required
- Lead preparation of monthly construction progress reports, providing clear insight into:
- Site performance
- Risks
- Opportunities
Requirements
Required Skills:
✔ Proven experience in:
- Project Planning
- Installation Planning
- Construction Coordination
- Site Production Planning
✔ Strong working knowledge of Primavera P6
✔ Experience supporting Mechanical and/or Electrical installation activities on major construction projects
✔ Demonstrable experience in:
- Large-scale infrastructure projects
- Energy, industrial, defence, or nuclear projects
✔ Strong understanding of:
- Construction sequencing
- Site execution
- Short-term work planning
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✔ Ability to work effectively with construction, engineering, quality, and project teams to:
- Drive productivity
- Resolve issues
✔ Excellent communication, coordination, and stakeholder management skills
✔ Proactive problem-solving and continuous improvement mindset
Required Qualifications:
✔ A Bachelor’s or Master’s degree in Engineering, or equivalent military experience
Desirable Skills:
✔ Experience working on nuclear new build projects
✔ Familiarity with 16 Week Look Ahead (16WLA) planning
✔ Experience in:
- Nuclear or energy sectors
- Highly regulated environments
✔ Support for construction reporting and performance analysis
Additional Information
Why Join ALTEN?
We bring together entrepreneurial, tech-driven people to deliver innovative solutions for leading companies.
At ALTEN, you’ll:
- Work on exciting projects
- Receive ongoing learning, mentoring, and career development tailored to your goals
- Collaborate with a passionate team
Key Benefits
A personalised career path and rewarding management style
- Huge diversity of engineering projects and industries
- Private Medical Insurance
- Cycle & Tech Scheme
- Employee assistance programme
- Life insurance & Pension Scheme
- Social atmosphere, including regular gatherings and team-building events
- Flexible working arrangements (depending on role)
Commitment to Inclusion
- We proudly support the Armed Forces Covenant and encourage applications from:
- Members of the Armed Forces community
- Veterans, reservists, and service leavers
- Military spouses/partners
- We recognise the value of military skills and experience and ensure fair recruitment
ALTEN is committed to fostering a diverse and inclusive workplace and welcomes candidates from all backgrounds. If you require any reasonable adjustments during the recruitment process, please let us know.
Note: This role may require Security Clearance (Baseline Personnel Security Standard). For details, visit Gov.UK.
Contract Type: Permanent
Region: South West UK
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