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!

76 jobs for Third Solutions

Event Project Manager

NewPosted 02 Jun 2026AV Talent
£50,000 - £65,000 Per Annum

Event Project Manager Office based for initial 6 monthsN.London OfficeSalary - 50,000 - 65,000Monday - Friday with some evening and weekend work as per the nature of the events industry Our client is seeking an experienced and dynamic Production/Project Manager, to provide experienced leadership in the planning of delivery and event production pr...

£60,000 - £80,000 Per Annum

Astute's Renewables Team is exclusively partnering with a leading climate-focused real assets investor in the battery storage sector to recruit a BESS Technical Asset Manager for its London office.The BESS Technical Asset Manager role comes with a competitive salary up to 80,000, private healthcare, life assurance, and the opportunity to gain direc...

£45,000 - £50,748 Per Annum

Gas Compliance AuditorContract Type: PermanentSalary: 50,748.45 per annumWorking Hours: Full Time 35 - HoursWorking Pattern: Monday to Friday Location: London / HybridAuditing & ComplianceConduct audits on the installation, maintenance, and servicing of:Domestic and communal heating systemsGas appliances and heating infrastructureHot water systems ...

£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 & ...

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 & ...

£85,000 per annum

Job Title: Engineering Project Manager Location: Rochester, Kent Salary: Up to £85,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be tr...

£40,000 - £60,000 Per Annum

Project Manager Fire Alarm System InstallationLocation: Field based, London area or commutable to London Work Pattern: Mix of site, office (Canary Wharf), and home working as required Industry: Fire and Security Contract Type: PermanentSummaryDue to continued growth and market development, we are seeking a Project Manager with experience in the fir...

Estimator

Posted 13 May 2026Streamline Search
£50,000 - £65,000 Per Annum

Estimator Location: Waltham Abbey, Essex Hours: 8am - 5pm, Monday - Friday Salary: Up to 65,000 depending on experience. Holiday: 20 Days plus 8 Bank Holidays. Sector: Construction, RoofingOur client is a specialist contractor in hard metal roofing, cladding, and fa ade systems, delivering bespoke solutions for both commercial and residential pro...

£55,000 - £60,000 Per Annum

Fawkes & Reece are working with a well-established main contractor specialising in reinforced concrete (RC) frame projects, delivering high-quality student accommodation developments and large-scale residential apartment schemes across the UK & Ireland. Due to continued growth, they are seeking an experienced Project Manager to join their team on a...

Administration Jobs by Type

Full Time Administration Jobs

Browse 74 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 2 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 76 permanent positions available.

Where Administration Jobs Are Hiring

Administration Jobs in London

There are 45 administration vacancies in London. Filter by salary, hours or contract type using the panel above.

Administration Jobs in Romford

There are 4 administration vacancies in Romford. Filter by salary, hours or contract type using the panel above.

Administration Jobs in Upminster

Browse 3 administration positions in Upminster — a useful starting point if you're targeting employers in this region.

Administration Jobs in Waltham Abbey

There are 3 administration vacancies in Waltham Abbey. Filter by salary, hours or contract type using the panel above.

Administration Jobs in Epping

There are 2 administration vacancies in Epping. 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 55 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 76 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, Romford, Upminster, with 76 roles in total.


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

There are 74 full-time and 2 part-time jobs in the Administration sector.


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

Of the 76 jobs in the Administration sector, 15 pay at least £75,000 and 55 pay at least £50,000.


How often are new jobs in the Administration sector posted?

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

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