At a Glance
- Tasks: Support the head of commercial with admin tasks and manage communications.
- Company: Join a leading project in the energy sector with a focus on innovation.
- Benefits: Competitive salary, bonus, generous holiday, and pension contributions.
- Other info: Flexible working options with opportunities for career growth.
- Why this job: Be part of a dynamic team making a real impact in the energy industry.
- Qualifications: Strong communication skills and proficiency in Microsoft Office required.
The predicted salary is between 30127 - 38000 £ per year.
Location: London
Contract: Permanent, full-time.
Closing date: Wednesday 22nd July 2026
Compensation & Benefits
- Salary: £30,127-38,000 depending on experience
- Bonus: 5% annual incentive
- Pension: Up to 7.5% employee / 15% employer contribution
- Leave: 28 days holiday plus bank holidays
Key Responsibilities
- Divisional / Departmental support.
- Provide high level administrative support to the head of commercial.
- Manage complex diary and email, prepare briefs and presentations, coordinate cross‑departmental communications and ensure smooth daily operations of the divisional office.
- Assist the secretariat for monthly Commercial Approval.
- Assist the secretariat for the bimonthly Commercial Approval Committee (CODEM) – collate and distribute papers, ensure correct authorisations, record minutes and actions, and follow up on decisions; act as deputy secretariat for CODEM.
- Provide support to assurance, audit, and regulatory compliance activities – prepare documentation for audits, maintain registers for risk, actions, deadlines, and compile evidence for internal/external reviews.
- Maintain and build relationships with key contacts and stakeholders, and keep confidentiality of all commercial and personal information.
- Maintain data/records for easy access; arrange meetings, booking of rooms, travel, accommodation, pool/hire vehicles and hospitality as needed.
- Create presentations and reports for the wider team; support document management lead for transfer of information.
- Interface with other teams across the SZC Project, such as Finance, Supply Chain and Site delivery.
Skills & Attributes
- Excellent communication skills and attention to detail.
- Ability to build positive relationships with stakeholders at all levels.
- Proactive approach and willingness to learn.
- Strong organisational skills and manage competing priorities.
- Proficiency in Microsoft Office (Excel, Word, PowerPoint).
- Good understanding of Power BI and other reporting tools.
- Can organise own time and others' in a dynamic environment.
- Comfortable talking to a wide range of people at many levels in a large organisation.
Other Details
- Location can be based in London or hybrid with routine trips to London and occasional visits to Site.
- Full‑time 37 hours per week.
- Laptop will be provided.
- Requires BPSS security vetting.
Behavioural Competences
- Humility: Recognise the value brought from different cultures and experiences; be open to others' points of view and ideas; be willing to debate and compromise.
- Positivity: Positively challenge poor quality and performance, identify solutions at the lowest possible level, encourage tier 1s and others to bring new ideas forward.
- Respect: Value the rules and environment in which we operate; give and receive feedback with respect; embrace and engage with new people and ideas; one team, working closely together and helping each other; empowered teams always looking forward; shared responsibility for delivery of the project outcomes.
- Clarity: Communicate clearly and consistently; promote collaboration and team alignment; articulate clear and faster decision making; drive simplification at all levels.
EEO Statement: For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.
Commercial Assistant (Sizewell C) in London employer: EDF Energy
EDF Energy is an excellent employer, offering a dynamic work culture that prioritises innovation and collaboration. Employees benefit from competitive salaries, potential bonuses, and a range of customisable benefits, all while working in a hybrid environment that supports work-life balance. With a strong focus on employee growth and development, EDF Energy provides ample opportunities for career advancement in the rapidly evolving field of technology services.
StudySmarter Expert Advice🤫
We think this is how you could land Commercial Assistant (Sizewell C) in London
✨Get Involved in Industry Events
Jumping into industry events or leadership conferences can really help boost your visibility. Not only will you meet potential employers, but you’ll also get the chance to connect with other leaders in corporate management. Look for local or even virtual events that focus on leadership—every connection counts!
✨Engage in Professional Networks
Join professional management associations relevant to your career goals. These networks often host workshops, panels, and networking events that can put you in front of hiring managers. Plus, they can give you the scoop on upcoming roles, such as the full-time positions with companies like EDF Energy.
✨Showcase Your Leadership Skills
When reaching out to potential employers, particularly for leadership roles, demonstrate your leadership capabilities with real examples. Share stories from your previous positions that illustrate how you handled challenges and drove results. This will help you stand out when you apply to places like EDF Energy.
✨Tailor Your LinkedIn Presence
Ensure your LinkedIn profile is specifically tailored to corporate leadership. Highlight achievements, showcase relevant content and engage with posts in management groups. This not only builds your credibility but keeps you on the radar of companies looking for candidates like you as they post full-time opportunities.
We think you need these skills to ace Commercial Assistant (Sizewell C) in London
Some tips for your application 🫡
Show Us Your Leadership Skills:In the corporate leadership and management field, it's essential to highlight your leadership experience. Use your CV to flesh out examples of how you've led teams to success or managed significant projects. We want to see specific instances where your actions made a tangible difference in your previous roles!
Quantify Your Achievements:Numbers talk, especially in management! When detailing your achievements in your CV or cover letter, don’t just say you improved team performance. Instead, say you boosted productivity by 30% over six months through effective strategy implementation. This makes your application pop and shows us what you can bring to EDF Energy.
Craft a Compelling Cover Letter:Your cover letter is your chance to narrate your professional journey. We’re looking for motivation and a clear understanding of what corporate leadership means to you. Dive into your aspirations and how they align with the values and vision of EDF Energy. Make it personal – we want to get to know you!
Tailor Your CV for Management Roles:Ensure your CV reflects the management skills that are essential for this role. Focus on competencies like strategic planning, team building, and problem-solving. Use a clean layout, and don’t forget to align your experiences with those keywords mentioned in the job listing. This will help you stand out from the crowd!
How to prepare for a job interview at EDF Energy
✨Showcase Your Leadership Style
You’ll want to thoroughly convey your unique approach to leadership. During the interview with EDF Energy, be ready to share real-life examples of how you've inspired and motivated teams in the past. Think about specific achievements that illustrate your strategic thinking and your ability to drive results.
✨Brush Up on Management Theories
Expect some technical questions related to management theories and practices. Brush up on concepts like transformational leadership, servant leadership, or situational leadership. Be prepared to discuss how you would apply these theories to the role at EDF Energy, especially in the specific context of the challenges they’re currently facing.
✨Craft Your Vision for the Company
Since this is a full-time leadership role, spending time thinking about your vision for EDF Energy could really set you apart. Consider potential strategies for growth and how you would lead teams towards achieving them. This shows not just enthusiasm, but also strategic foresight that they’ll likely be looking for in a candidate.
✨Emphasise Team Dynamics and Culture
In corporate leadership, team dynamics and organisational culture are everything. Be ready to discuss how you've fostered a positive work environment in previous roles. Bring up examples of how you've managed diverse teams effectively—this will resonate well at EDF Energy as they’re likely seeking a candidate who can enhance their workplace culture.
