Part-Time Office Manager/Team Assistant - Energy Infrastructure Start-Up

Oriel Partners
London

Part-time: (~20 hours/week) with flexibility around scheduling, but generally requiring availability across 5 days/week.

Hybrid working: 2–3 days in the office in Aldgate (typically Tues–Thurs, flexible)

This is a broad and hands-on role combining office management, team support, events coordination, communications/marketing support and ESG/culture initiatives. We are looking less for a traditional EA profile, and more for someone who enjoys taking ownership across a wide range of operational and organisational responsibilities.

Key Office Manager responsibilities:

  • Office management and supplier coordination
  • Team support, onboarding and administrative processes
  • Internal and external event coordination
  • ESG and culture initiatives
  • Marketing and social media support
  • Diary, travel and general organisational support where required
  • Helping improve internal processes and keeping the team organised

The ideal Office Manager will be:

  • Proactive, resourceful and highly organised
  • Comfortable working in a fast-moving entrepreneurial environment
  • Strong communicator with excellent interpersonal skills
  • Happy to “muck in” across a variety of tasks
  • Experienced across operations, events, communications and/or office management
  • Confident using modern workplace tools and social media platforms

A brilliant opportunity for a capable and engaging Office Manager/Team Assistant looking for a varied role within an exciting growth business.

Posted 2026-04-27

Recommended Jobs

Part-time Nanny in Paddington 16 hours/week Job ID J2213A

Little Ones UK Ltd
London

A lovely Paddington-based family in London is looking for an experienced Part-time Live-out Nanny who is warm, reliable, and nurturing to care for their infant child. Someone who is confident managin…

View Details
Posted 2026-08-31

FID - XVA Strat London

Morgan Stanley
London

XVA Strategist - London About Morgan Stanley Morgan Stanley is a leading global financial services firm providing a wide range of investment banking, securities, investment management and wea…

View Details
Posted 2026-05-24

Higher Education Research Director

IFF Research
London

The Opportunity We have a well-established Higher Education portfolio and a strong reputation across the sector, working with organisations such as Jisc, HESA, the Office for Students and the Depa…

View Details
Posted 2026-08-07

Live In Carer

Guardian Angel Carers
Sutton, Greater London

Join our exceptional team of Live In Carers at Guardian Angels Banstead and Purley. If you are compassionate and caring then we are looking to work with you as part of our expert Home Care team. …

View Details
Posted 2026-08-19

International Trade Senior Legal PA

London

International Trade Senior Legal PA An exciting opportunity for a Senior PA at a top global law firm supporting the Global Regulatory and Trade Department. We're seeking an experienced Senior Leg…

View Details
Posted 2026-08-31

Year 3 Teacher - Independent School in Merton

Marchant Recruitment
Merton, Greater London

An excellent independent school in Merton is seeking a dedicated Year 3 Teacher to begin in January 2026 . This Full-Time position provides the opportunity to work with enthusiastic pupils i…

View Details
Posted 2025-10-01

1:1 Learning Support Assistant - Prestigious Prep School...

Marchant Recruitment
Richmond, Greater London

A prestigious, nurturing independent prep school in Kew (Borough of Richmond) is seeking to appoint a patient, experienced 1:1 Learning Support Assistant (LSA) to support a Year 1 boy with behavioral…

View Details
Posted 2026-08-25

ASW Senior Social Worker/Snr Practitioner (London MOC)

Southwark Council
Southwark, Greater London

Job Category : Social & Health Care Qualified Location : Queens Road 1, Southwark Council Hours Per Week : 36.00 Start Date : Immediate Start Start Time : 09:00 End Time : 17:00 Sala…

View Details
Posted 2025-07-30

Graduate Sales Development Representative (UK)

Canonical
London

Canonical is a global software company that publishes Ubuntu and open-source enterprise solutions for cloud, developer, IoT and AI. Ubuntu is the fastest growing Linux distribution and ranks as the n…

View Details
Posted 2026-06-21