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ASSYSTEM

Engineering services for design, construction, commissioning

Office Manager & Personal Assistant

Executive Support +1Confirmed live in the last 24 hours
Full-timeDerby, UKNo salary listedIn-person

About the Job

Requirements

  • Previous experience in an Office Manager, Personal Assistant, Facilities Coordinator, or Business Support position.
  • Strong organizational and time-management skills.
  • Ability to manage multiple priorities and work independently.
  • Strong written and verbal communication skills.
  • Confidence working with employees, visitors, senior stakeholders, and external suppliers.
  • Excellent attention to detail and a high level of administrative accuracy.
  • Strong Microsoft Office skills, including Outlook, Word, Excel, PowerPoint, and Teams.
  • A proactive, flexible, and solutions-focused approach.
  • Ability to handle confidential information with discretion.

Responsibilities

  • Welcome and assist visitors, creating a professional first impression.
  • Oversee the day-to-day operation of the Derby office.
  • Coordinate facilities activities and liaise with contractors, suppliers, and service providers.
  • Manage office supplies, stationery, and equipment requirements.
  • Coordinate desk allocation, meeting room bookings, and the effective use of office space.
  • Manage office access passes and visitor arrangements.
  • Coordinate IT equipment requirements for new starters and leavers.
  • Support office compliance activities, including health, safety, and security requirements.
  • Act as the Office Fire Marshal, First Aider, and Responsible Health and Safety Officer; training can be provided where required.
  • Maintain office noticeboards and workplace communications.
  • Manage diaries and meeting schedules for the Business Unit Director.
  • Monitor correspondence and support administrative follow-up where required.
  • Prepare meeting packs, presentations, and other business documents.
  • Organize meetings, take minutes where required, and monitor actions through to completion.
  • Act as a key point of contact for internal and external stakeholders.
  • Handle confidential and sensitive information professionally and discreetly.
  • Coordinate meeting rooms, catering, and hospitality requirements.
  • Arrange travel and accommodation where required.
  • Support the onboarding of new employees and contractors.
  • Coordinate Day One inductions and office orientation activities.
  • Organize employee meetings, engagement activities, and social events.
  • Prepare and distribute office updates and communications.
  • Maintain organizational charts and relevant office records.
  • Identify opportunities to improve office administration and working practices.

Desired Qualifications

  • A qualification in Business Administration, Office Management, or a related discipline.
  • Previous experience or training in First Aid, fire safety, or workplace health and safety.

About the Company

ASSYSTEM

Engineering services for design, construction, commissioning

Assystem provides engineering services for complex projects, covering design, construction, supervision, commissioning, and operation, with a strong focus on the nuclear and energy sectors. Its approach combines multidisciplinary engineering teams and project-management capabilities to move projects from initial concept through to operation. The company differentiates itself through a long track record, strategic acquisitions (including Alphatem in 1995 and Mactech Energy Group in 2025) and an early public offering in 2013, which have expanded its capabilities and market reach in the energy and nuclear fields. Its goal is to be a leading, reliable partner for clients by delivering end-to-end engineering services and helping them meet safety, performance, and regulatory requirements across the project lifecycle.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Paris, France
Founded
1966

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