Third Solutions Jobs

Discover a world of administration job opportunities! Whether you're an administrative assistant, office manager, receptionist, or data entry clerk, our job board features a diverse range of roles in the field of administration. Join us today to find fulfilling positions and take the next step in your administrative career!

334 jobs for Third Solutions

£25,000 - £26,300 Per Annum

Team Administrators £25,000 - £26,300 basic DOE +bonuses +benefits packages Leatherhead, Dorking, Epsom and Sutton We have a number of administration roles we need to fill for clients based in the immediate local areas, all are close to public transport links, and some have parking onsite as well Each role differs in their demands, but here are a m...

AI Delivery Lead / AI Portfolio Lead / AI Programme ManagerMy client is looking for someone who can operate across projects, connect them, and drive them end-to-end. Their portfolio has:8 -10 + parallel AI projects and they may have shared dependencies (data, chatbot framework, platform) or overlapping use cases (chatbots, knowledge assistants, etc...

Company Profile CBRE is the global leader in real estate services and leverages the industry's most powerful knowledge base to meet the commercial real estate needs of its clients worldwide. Our vision is to be the preeminent, vertically integrated, globally capable real estate service firm. Globally we employ over 100,000 employees and operate in ...

£30,001 - £35,000 Per Annum

Are you a highly organised and proactive individual who thrives in a fast-paced environment? We are looking for a Project Co-ordinator to play a key role in supporting the successful delivery of projects across the business. This is an exciting opportunity to work closely with stakeholders, contribute to impactful initiatives and ensure projects ar...

Administrator

NewPosted 28 May 2026Gi Group
£14 Per Day

Administrator (Part-Time) - Temp to Perm GI Group UK is recruiting an experienced Administrator to join our client's team on a part-time, temp-to-perm basis within a well-established business. 13.50 per hourMonday-Friday, 10:00-16:00Temporary - Permanent Benefits from day one28 days holiday (including bank holidays)Weekly pay10% off PureGym membe...

£50,000 - £60,000 Per Annum

Senior / Project Engineer - London 50,000- 60,000 Site Based (5 Days a Week)An exciting opportunity has arisen for a Senior/Project Engineer to join a major infrastructure project in Bournemouth. Working closely with the Project Manager, you'll play a key role in delivering complex water and wastewater projects from design through to construction ...

HAYS
£55,000 - £60,000 Per Annum

Assistant Project Manager (Construction - Cut & Carve) -£55-60,000 - London We are supporting an established National Main Contractor with more than £800M of New Build under construction across London and a growing pipeline of a similar value.They have a need for an Assistant Project Manager to join them on an Iconic new Central London £200M cut & ...

£30,000 Per Annum

Job Title: AdministratorLocation: Claremont Road, Teddington, LondonSalary: Up to 30,000 per yearJob type: Full Time - Permanent, Monday-Friday.Pride Installations is a longstanding, growing electrical company. Our office is based in Teddington, with our engineers covering the whole of London. We are currently looking to take on a full-time adminis...

HAYS

Assistant Project Manager

NewPosted 04 Jun 2026HAYS
£55,000 - £60,000 Per Annum

Assistant Project Manager (Construction - Cut & Carve) -£55-60,000 - London We are supporting an established National Main Contractor with more than £800M of New Build under construction across London and a growing pipeline of a similar value.They have a need for an Assistant Project Manager to join them on an Iconic new Central London £200M cut & ...

£25,000 - £28,000 Per Annum

Kore Systems is a London based security company that specialises in bespoke physical security solutions for various sectors, including hospitals, academic institutions, data centres and more. We are known for our high quality innovative and integrated security solutions tailored o met the needs of our clients. We are seeking an administrator to jo...

Administration Jobs by Type

Full Time Administration Jobs

Browse 328 full time vacancies in the Administration sector, covering a range of employers and seniority levels. Apply directly through the listings below.

Part Time Administration Jobs

Browse 6 part time vacancies in the Administration sector, covering a range of employers and seniority levels. Apply directly through the listings below.

Permanent Administration Jobs

Permanent roles in the Administration sector suit candidates looking for the structure and commitment this work pattern offers. There are currently 279 permanent positions available.

Contract Administration Jobs

Contract roles in the Administration sector suit candidates looking for the structure and commitment this work pattern offers. There are currently 31 contract positions available.

Temporary Administration Jobs

Looking for temporary work in the Administration sector? 24 matching jobs are live right now, with new roles added daily.

Where Administration Jobs Are Hiring

Administration Jobs in London

There are 185 administration vacancies in London. Filter by salary, hours or contract type using the panel above.

Administration Jobs in Sevenoaks

There are 9 administration vacancies in Sevenoaks. Filter by salary, hours or contract type using the panel above.

Administration Jobs in West End

Browse 8 administration positions in West End — a useful starting point if you're targeting employers in this region.

Administration Jobs in Ham

Browse 5 administration positions in Ham — a useful starting point if you're targeting employers in this region.

Administration Jobs in Watford

There are 5 administration vacancies in Watford. Filter by salary, hours or contract type using the panel above.

Administration Salary Bands

Administration Jobs at least £75,000

Browse 15 higher-paying jobs in the Administration sector listed at least £75,000. Salary information is shown alongside each role below.

Administration Jobs at least £50,000

Browse 58 higher-paying jobs in the Administration sector listed at least £50,000. Salary information is shown alongside each role below.

Administration Jobs at least £40,000

There are 81 positions in the Administration sector paying at least £40,000. Use the salary filter to refine further or open each role for full details.

Frequently Asked Questions

Where are most Administration jobs located?

Administration jobs are most commonly available in London, Sevenoaks, West End, with 334 roles in total.


Are there full-time and part-time jobs in the Administration sector?

There are 328 full-time and 6 part-time jobs in the Administration sector.


What salary can I expect for jobs in the Administration sector?

Of the 334 jobs in the Administration sector, 15 pay at least £75,000 and 58 pay at least £50,000.


How often are new jobs in the Administration sector posted?

205 jobs in the Administration sector were posted in the last 7 days.

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