1 to 25 of 79 Administrator Jobs in London

Recruitment Administrator

Hiring Organisation
Carbon 60
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 39,000 - 40,000 Annual
Title: Recruitment Administrator Salary: - 39,000 to 40,000 per annum Job Type: Full-time Working Pattern: Monday - Friday 40 hours per week Location: London, England - On-site About the Role We are looking for a highly organised Recruitment Administrator to support high-volume recruitment activity across multiple departments. This … strong administrative capabilities Flexible, proactive, and able to adapt to changing priorities Ideal Background Candidates may come from roles such as: Recruitment Coordinator Resourcing Administrator HR Administrator Personal Assistant (PA) Team Administrator Office Administrator with strong scheduling experience Why Apply? This role offers a great opportunity to develop your career ...

Recruitment Administrator

Hiring Organisation
Carbon 60
Location
Feltham, London, Heathrow Villages, United Kingdom
Employment Type
Permanent
Salary
£39000 - £40000/annum
Title: Recruitment Administrator Salary: - £39,000 to £40,000 per annum Job Type: Full-time Working Pattern: Monday - Friday | 40 hours per week Location: London, England - On-site About the Role We are looking for a highly organised Recruitment Administrator to support high-volume recruitment activity across multiple departments. This … strong administrative capabilities Flexible, proactive, and able to adapt to changing priorities Ideal Background Candidates may come from roles such as: Recruitment Coordinator Resourcing Administrator HR Administrator Personal Assistant (PA) Team Administrator Office Administrator with strong scheduling experience Why Apply? This role offers a great opportunity to develop your career ...

PACS and Radiology IT Systems Administrator

Hiring Organisation
The Royal Marsden NHS Foundation Trust
Location
Chelsea, SW3 5PT, United Kingdom
Salary
£58133.00 to £65261.00
Job summary The Royal Marsden Hospital NHS Foundation Trust is Europe's largest Oncology Centre with sites in Chelsea, Sutton and Cavendish Square . The Diagnostic Imaging department provides an essential service to the Trust ...

Technical Administrator

Hiring Organisation
Greencore (Formally Bakkavor Group)
Location
London, Middlesex, United Kingdom
Employment Type
Permanent
Administrator (Food Manufacturing) Salary: Competitive salary Benefits: Company share save scheme, Competitive matched pension contributions, Life insurance up to 4 x salary Location: Cumberland, Park Royal Ways of Working: Site based Hours of work: Monday - Friday 8.30am -5pm Contract Type: Permanent Why Greencore? Following the combination with Bakkavor ...

Executive Administrator

Hiring Organisation
Apex Systems US
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£17 - £18/hour
Executive Administrative Assistant 3 Employment Type: Inside IR35 Contract Employment Type: Contract Location : St Regent's street, MSFT AI (4 days in the office Monday-Thursday) Working hours : 40 hours, 5 days/week Compensation ...

Pension Administrator

Hiring Organisation
S3 Associates Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£34,000 - £38,000 per annum, Negotiable
My client is a scaling FinTech that provides best in class investment technology platform and investment administration services for large, UK institutional investors. We are currently looking for a new member of their small Institutional ...

Heat Network Administrator

Hiring Organisation
RENDALL & RITTNER LIMITED
Location
Central London, London, United Kingdom
Employment Type
Contract, Work From Home
HEAT NETWORK COORDINATOR Rendall & Rittner £Competitive, Hybrid 12 Month FTC ROLE OVERVIEW We are looking for a Heat Network Coordinator to support the effective delivery, management and compliance of heat network services across our residential ...

Google Workspace Administrator - UK GOV

Hiring Organisation
NonStop Consulting Ltd
Location
London, UK
Employment Type
Temporary
We are currently recruiting for a Google Workspace Administrato r to join a high profile project for the UK GOV for 12 months, hybrid working in Bristol/Manchester or London (2 days in the ...

Google Workspace Administrator - UK GOV

Hiring Organisation
NonStop Consulting
Location
London, United Kingdom
Employment Type
Contract
We are currently recruiting for a Google Workspace Administrato r to join a high profile project for the UK GOV for 12 months, hybrid working in Bristol/Manchester or London (2 days in the ...

Oracle Systems Admin Manager (IT - Digital Transformation)

Hiring Organisation
i-Jobs
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
issues, and implement solutions proactively. Manage vendor relationships and escalate issues as required. Person Specification Must-Have Requirements: Proven experience as an Oracle Systems Administrator or similar role. Strong knowledge of Oracle databases, middleware, and applications. Experience managing IT projects or leading technical teams. Excellent problem-solving and troubleshooting skills. ...

Oracle Systems Admin Manager (IT - Digital Transformation)

Hiring Organisation
i-Jobs
Location
Kensington, London, United Kingdom
Employment Type
Contract
issues, and implement solutions proactively. Manage vendor relationships and escalate issues as required. Person Specification Must-Have Requirements: Proven experience as an Oracle Systems Administrator or similar role. Strong knowledge of Oracle databases, middleware, and applications. Experience managing IT projects or leading technical teams. Excellent problem-solving and troubleshooting skills. ...

Enterprise System Administrator

Hiring Organisation
Stott and May
Location
City of London, London, United Kingdom
Enterprise Services Principal Administrator (Identity) Location: London (Hybrid – 3 days onsite) Salary: £90,000 per year Position Purpose Our client is on an ambitious journey to modernise its IT infrastructure and application portfolio, delivering resilient, cloud-native, and hybrid on-premises solutions. The Enterprise Services Principal Administrator will play ...

Business Support Administrator - Part time

Hiring Organisation
Absolutely Recruitment
Location
Kingston Upon Thames, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£28,000 - £29,000 per annum
PART TIME Business Support Administrator - TO START ASAP 3 days per week - Part time, office-based role Hours: 9am- 4pm (21 hours per week) Based in Kingston Upon Thames area Salary: £28,000 - £29,000 pro rata DOE My client will consider candidates on a temp-perm or permanent basis. … currently recruiting for a Part time Business Support Administrator for a charity based in the Kingston upon Thames area. The ideal candidate will be a pro-active, versatile, resourceful and solutions-focused individual with excellent administration skills. Key Responsibilities: Reporting to the Operations and IT Support Manager you will work ...

System & Network Administrator

Hiring Organisation
Synnovate
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
Systems & Network Administrator We are seeking a skilled and motivated Systems & Network Administrator to join our growing IT team. This role requires a well-rounded professional with strong technical expertise across systems administration, networking, and cloud technologies, combined with a proactive leadership mindset. Key Responsibilities: Manage and maintain Linux … play a key role in shaping and securing our IT infrastructure while growing your leadership capabilities as a Systems & Network Administrator. Systems & Network Administrator ...

Platform Administrator

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
Platform Administrator London - 2 days in the office Up to £60,000 plus benefits This is a great opportunity to join a fast‐growing technology‐led organisation where you will play a key role in shaping and maturing their core platforms. You will work across identity, MDM, infrastructure, and SaaS … additional employee‐focused benefits. • Clear development pathways and opportunities to broaden your technical expertise. How to Apply If you are interested in this Platform Administrator position, please apply with your CV. ...

Sales Administrator

Hiring Organisation
Lucy Smith Independant Consulting
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£32,000 - £35,000 per annum
Title: Sales & Operations Administrator Upto £35,000pa + excellent benefits Overview We are looking for a highly organised Sales & Operations Administrator to support the commercial and operational workflow of the business. This role sits at the centre of our internal processes. Your primary responsibility will be ensuring instructed work moves ...

Linux Admin - HPC

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 300 - 380 Daily
Role/Job title Linux Administrator Work Location Stevenage, UK Role type - Permanent/Fixed Term/Contracting Contracting Mode of working Hybrid/office based Hybrid If Hybrid, how many days are required in office? 3 days Number of positions 1 Unit IS-LSHC-1-Life Sciences Duration ...

IT Systems Administrator (NPPV3 Eligible)

Hiring Organisation
Global Technology Solutions Ltd
Location
London, United Kingdom
Employment Type
Contract
Specification: IT Systems Administrator (NPPV3 Eligible) Location UK Mainland (hybrid or onsite working; travel to secure customer sites required) Employment Type Full-time (subject to successful security clearance) Rate £350 £400 per day (dependent on experience and clearance status) Security Requirement Non-Police Personnel Vetting Level 3 (NPPV3) Essential Overview … Experienced IT Systems Administrator supporting secure, law enforcementaligned environments. Strong focus on Windows Server infrastructure, system reliability, security, and compliance within highly regulated settings. Key Skills Windows Server Administration Active Directory (Users, Groups, GPOs) DNS, DHCP, File & Print Services Virtualisation (VMware/Hyper-V) System Monitoring & Alert Management Incident & Problem ...

Solace Administrator

Hiring Organisation
BGC Group
Location
London Area, United Kingdom
Summary: We are seeking a skilled and proactive Solace Messaging Administrator to join our Messaging team. You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident ...

IT Systems Administrator (Outside IR35)

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
System Administrator £425/day Outside IR-35 Central London - on site SC and NPPV3 clearance required (please still apply if you have previously held NPPV3, but active SC is essential) Sanderson are working with an IT service provider to support their policing account with a cleared System Administrator ...

Google G Suite Administrator

Hiring Organisation
Reed
Location
London Fields, London, England, United Kingdom
Employment Type
Temporary
Salary
£550 per day, Inc benefits
Workspace Digital Administrator Location: London/Bristol Job Type: Contract (until 31/03/2027) Security Clearance Required: SC (Security Clearance) Salary: £550 per day Inside IR35 Day-to-day of the role: Act as the primary contact for data remediation during the migration to M365 from Google Workspace. … Exchange, SharePoint, and managing large Google Workspace domains. Join a significant Digital Transformation project within a key government department. As a Workspace Administrator and Remediation specialist, you will play a crucial role in migrating from Google Workspace to M365, ensuring seamless data transition and system functionality. How to apply ...

Project Administrator (Security System Projects)

Hiring Organisation
Ernest Gordon Recruitment
Location
Harlow, London, United Kingdom
Employment Type
Permanent
Salary
£35,000
Project Administrator (Security System Projects) London £30,000 - £35,000 + On-Going Development + Great Benefits Are you a Project Administrator or similar, with experience working in the Security, M+E, or Fire industries, looking for a position at a well-established IRS, Security, and Fire protection company, currently winning … manuals, writing and finalizing project related documents, equipment orders, amending project variations, and technical submissions. This role would suit a Project Administrator or similar, looking to work on exciting Construction/pre-Construction projects on a commercial and residential scale, with great benefits and on-going training and development. ...

Infrastructure System Administrator

Hiring Organisation
NSD
Location
New Malden, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Infrastructure System Administrator - Wimbledon, UK Salary up to £55,000 depending on experience Active SC clearance required Hybrid working About The Client Our client is a highly secure and well established technology organisation delivering advanced solutions across critical national infrastructure and defence aligned environments. They operate at the forefront … operational technology integration, with a strong focus on innovation, resilience, and security. Due to continued growth, they are looking for an experienced Infrastructure Systems Administrator to join their team. The Benefits Flexible working options, including compressed fortnight Private healthcare and cash health plan Holiday buy and sell scheme Structured career ...

Salesforce Administrator

Hiring Organisation
Protech Site Services Ltd
Location
City of London, London, United Kingdom
Protech Site Services are currently recruiting for an Advanced Salesforce Administrator to join a team in London. Job Summary We are seeking a highly capable Salesforce Platform Lead to take full ownership of our Salesforce ecosystem, driving its evolution as a critical business platform. This role goes beyond … strategy and how platforms support commercial performance Experience establishing governance frameworks that ensure scalability, security, and data integrity Desirable Salesforce certifications (e.g. Administrator, Advanced Administrator, or similar) Experience working across multiple Salesforce products (e.g. Sales, Marketing, Data Cloud) Background in delivering large-scale transformation or platform modernisation initiatives Job Types ...

Google Workspace Administrator (Active SC clearance required)

Hiring Organisation
Lancesoft Ltd
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £600 per day
Role: Google Works pace Administrator Contract Length: to 30/09/2026 (5 months) Location: Multiple location (MANCHESTER or BRISTOL or LONDON) - ONCE/TWICE A WEEK Security Clearance: Active SC required It's essential that you have: Valid Security Clearance Experience in working as third line support ...