Optima Site Solutions Ltd 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!

283 jobs for Optima Site Solutions Ltd

£250 - £350 Per Day

North London Freelance Contract Start Date: 22nd June 2026 The Client: EA Associates are working with a specialist fit out and refurbishment contractor who have secured a 1m office fit out project in North London. With a strong reputation for delivering high-quality commercial interiors, they are seeking both a Site Manager and a Project Manager to...

£25,000 - £27,000 Per Annum

Due to internal promotion and company growth, our client is looking for a proactive and detail-oriented individual to join their team. This is a varied role combining credit control responsibilities with sales order processing and general team support. The successful candidate will be highly organised, able to manage multiple priorities, and commit...

£60,000 - £70,000 Per Annum

Site Agent / Site Manager The Role The main purpose of the Site Agent / Site Manager role is to take responsibility for the management of construction sites, ensuring projects are delivered in line with the client's objectives while maintaining high standards of health and safety, quality, environmental management and cost control. You will be resp...

£28,000 - £32,000 Per Annum

Service Co-OrdinatorCobham, Surrey£28,000 - £32,000 + BenefitsThe OpportunityDue to continued growth and expansion, our client is looking to recruit an organised and proactive Service Co-Ordinator to join their friendly and well-established team based in the heart of Cobham.This is an excellent opportunity for someone who enjoys a fast-paced and va...

£90,000 - £110,000 Per Annum

Senior Project Manager x 4 £20m to £40m RC Frame & Groundwork Packages £90,000 to £110,000 per annum + benefits + bonus (PAYE or Self Employed) The Employers: Based in North West London with a current turnover of £100m per annum. Projects include city-focused commercial and residential high-rise frames, as well as complex civils packages on HS2 B...

Business Development Lead - Insurance (Lloyd's & London Market) London (Hybrid - approx. 3 days in office)Overview An opportunity for an experienced business development professional to drive growth within the Lloyd's and London insurance market. This role can be tailored to suit candidates at Manager, Senior Manager, or Director level, depending o...

£55,000 - £65,000 Per Annum

Project Manager Central London, hybrid & occasional site travel 55,000 - 65,000 + Travel Expenses + Private Healthcare + Dental + 25 Days Holiday + Bank Holidays + Pension + Structured Chartership Support + Career Progression + Other Benefits This is an excellent opportunity for an experienced Project Manager to join a growing construction consult...

£27,000 - £29,000 Per Annum

We are seeking a proactive and organised Administrator to join our client. This is an excellent opportunity for someone looking to build a career in specialist property finance, with clear progression opportunities available. Key Responsibilities: Draft and issue loan terms following credit approval Set up and maintain loan files and records Liais...

£47,132 - £47,500 Per Annum

MAINTENANCE CO-ORDINATORJob Title: Maintenance Co-ordinatorLocation: SouthamptonSalary: Up to £47,500Shift: DaysJob Role of the Maintenance Co-ordinatorA fantastic opportunity has become available for a Maintenance Co-ordinator to join a leading manufacturing business in Southampton. This well-established company is renowned for its high standards,...

£27,000 - £30,000 Per Annum

Accounts & Office AdministratorSevenoaksMonday - Friday 8.30am - 5pm£27,000 - £30,000pa We're working with a well-established, bespoke manufacturer seeking an Accounts & Office Administrator to join their team. This is a fantastic opportunity for someone who enjoys a mix of finance and office-based responsibilities in a supportive, collaborative en...

Administration Jobs by Type

Full Time Administration Jobs

Looking for full time work in the Administration sector? 278 matching jobs are live right now, with new roles added daily.

Part Time Administration Jobs

Browse 5 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 283 permanent positions available.

Where Administration Jobs Are Hiring

Administration Jobs in London

Browse 169 administration positions in London — a useful starting point if you're targeting employers in this region.

Administration Jobs in West End

There are 6 administration vacancies in West End. Filter by salary, hours or contract type using the panel above.

Administration Jobs in Sevenoaks

There are 6 administration vacancies in Sevenoaks. Filter by salary, hours or contract type using the panel above.

Administration Jobs in Addington

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

Administration Jobs in Borehamwood

Borehamwood is one of the most active markets for administration jobs, with 4 live roles. Commuter-friendly and central employers both feature.

Administration Salary Bands

Administration Jobs at least £75,000

There are 20 positions in the Administration sector paying at least £75,000. Use the salary filter to refine further or open each role for full details.

Administration Jobs at least £50,000

Browse 76 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 97 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, West End, Sevenoaks, with 283 roles in total.


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

There are 278 full-time and 5 part-time jobs in the Administration sector.


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

Of the 283 jobs in the Administration sector, 20 pay at least £75,000 and 76 pay at least £50,000.


How often are new jobs in the Administration sector posted?

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

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