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!

517 jobs for Optima Site Solutions Ltd

£50,000 - £60,000 Per Annum

Project Site Manager required for a 12 month FTC in Worcester - NHS c 60k The two main projects are a Cath Lab going in which is valued at 1.7m and then there is an ASR project which is a new delivery theatre, converting offices into consult exam areas, valued at 2m. You will be responsible for the supervision of sub-contractors delivering a wide r...

Job Description: JOB DESCRIPTIONSite Manager ConstructionRole Overview As Site Manager, you will take full responsibility for the management and supervision of construction projects. You will ensure all works are delivered safely, efficiently, and in line with client requirements, project programmes, and company standards. Reporting to the Contract...

£60,000 - £70,000 Per Annum

Project Manager / Site Manager Quarry & Heavy IndustrialPlymouth£60,000 - £70,000 + Package NEOS Engineering are partnered with a leading contractor delivering complex quarry, heavy industrial and bulk materials handling projects across the UK. Due to continued growth, they are now looking to appoint an experienced Project Manager / Site Manager to...

Project / Site Manager Flat Roofing Job Title: Project Manager / Site Manager Flat Roofing Job reference Number: (phone number removed) Industry Sector: Project Manager, Projects Manager, PM, Site Manager, SM, Flat Roofing, Waterproofing, Liquid Applied Waterproofing, Waterproofing Membranes, Liquid Applied, Hot Melt, Single Ply, Sheeting, Claddin...

Westwood Recruitment is seeking a confident & reliable facilities coordinator for an assignment in Manchester City Centre. The opportunity is a temporary contract with the opportunity for permanent employment after 2 months. Key Information: Role: Facilities Coordinator Type: Temporary to Permanent Contract Initial Length: 2 months Location: M3, M...

£40,000 - £50,000 Per Annum

EstimatorCrawley (Office & Site Based - Home working Fridays) 40,000 - 50,000 + Private Healthcare + EOT Bonus + Progression + Training + Flexible WorkingThis is an excellent opportunity for an Estimator to join a growing, forward-thinking construction business that genuinely prioritises its people and offers long-term progression.Are you an Estima...

Estimator

Posted 06 May 2026Gi Group
£50,000 - £55,000 Per Annum

EstimatorLocation: AndoverSalary: 50,000 - 55,000 per annumHours: Monday-Friday, office-basedContract: PermanentA long-established precision manufacturing business in Andover is looking to recruit an Estimator to join its commercial/operations team. The company supplies high-reliability sectors including Aerospace, Oil & Gas, Nuclear, Scientific/Me...

Estimator

NewPosted 04 Jun 2026Gi Group
£50,000 - £55,000 Per Annum

EstimatorLocation: AndoverSalary: 50,000 - 55,000 per annumHours: Monday-Friday, office-basedContract: PermanentA long-established precision manufacturing business in Andover is looking to recruit an Estimator to join its commercial/operations team. The company supplies high-reliability sectors including Aerospace, Oil & Gas, Nuclear, Scientific/Me...

Estimator (Housebuilding)Maidstone, hybrid with site travelSalary Dependent on Eexperience + Car Allowance + Bonus + Pension + 25 Days Holiday + Share Scheme + Flexible Working + Progression Opportunities + Additional BenefitsThis is an excellent opportunity for an Estimator to join one of the UK's largest housebuilders, where you will play a key r...

£45,000 - £65,000 Per Annum

EstimatorNear Mansfield (Commutable from Nottingham, Sheffield, Chesterfield, Normanton) 45,000- 65,000 + Bonus + Progression + Training + 33 Days HolidayAn excellent opportunity for an individual to join a well-established fire protection contractor in a role offering clear progression opportunities and ongoing training, making it ideal for candid...

Administration Jobs by Type

Full Time Administration Jobs

Full Time roles in the Administration sector suit candidates looking for the structure and commitment this work pattern offers. There are currently 514 full time positions available.

Part Time Administration Jobs

Part Time roles in the Administration sector suit candidates looking for the structure and commitment this work pattern offers. There are currently 3 part time positions available.

Permanent Administration Jobs

Looking for permanent work in the Administration sector? 517 matching jobs are live right now, with new roles added daily.

Where Administration Jobs Are Hiring

Administration Jobs in London

Browse 89 administration positions in London — a useful starting point if you're targeting employers in this region.

Administration Jobs in Manchester

Manchester is one of the most active markets for administration jobs, with 19 live roles. Commuter-friendly and central employers both feature.

Administration Jobs in Belfast

Browse 15 administration positions in Belfast — a useful starting point if you're targeting employers in this region.

Administration Jobs in Glasgow

Browse 13 administration positions in Glasgow — a useful starting point if you're targeting employers in this region.

Administration Jobs in Birmingham

Birmingham is one of the most active markets for administration jobs, with 11 live roles. Commuter-friendly and central employers both feature.

Administration Salary Bands

Administration Jobs at least £75,000

There are 28 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

There are 191 positions in the Administration sector paying at least £50,000. Use the salary filter to refine further or open each role for full details.

Administration Jobs at least £40,000

290 of the jobs in the Administration sector pay at least £40,000. These tend to be the more senior or specialist roles requiring relevant experience or qualifications.

Frequently Asked Questions

Where are most Administration jobs located?

Administration jobs are most commonly available in London, Manchester, Belfast, with 517 roles in total.


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

There are 514 full-time and 3 part-time jobs in the Administration sector.


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

Of the 517 jobs in the Administration sector, 28 pay at least £75,000 and 191 pay at least £50,000.


How often are new jobs in the Administration sector posted?

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

An unhandled error has occurred. Reload 🗙