> Markdown version of [/jobs/ext/2406031-security-administrator](https://www.wearedevelopers.com/jobs/ext/2406031-security-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Security Administrator - **Company:** Senseco Systems Limited - **Location:** Gillingham, UK - **Salary:** £28,000.0 - **Contract:** Temporary contract - **Skills:** Microsoft Word, Microsoft Excel, Microsoft Outlook, Data Logging - **Published:** August 25, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=509c6e5cff97f013 ## About the Role * Previous experience in an administrative or finance-focused role, ideally within a busy office environment * Strong IT skills, particularly Excel, Word, and Outlook * Excellent written, verbal, and numerical communication skills * A professional and friendly telephone manner * Strong organisational skills with the ability to manage multiple tasks and deadlines * A proactive and positive approach, with a willingness to learn * The ability to work well as part of a team and independently when required * GCSEs in Maths and English (Grade C or above, or equivalent) Experience in a technical, security, construction, or fire-related environment is an advantage, along with an interest in learning about legal and regulatory compliance within the industry. ## Description Were looking for an organised and proactive Security Administrator to join our Security team in Gillingham on a fixed-term contract. This role provides essential administrative and financial support, working closely with the Senior Security Administrator and the Head of Security to keep day-to-day operations running smoothly. This is a great opportunity for someone who enjoys a varied role, thrives in a busy environment, and wants to build valuable experience within a professional and supportive team. What you will be doing * Setting up and maintaining job files within Simpro * Raising purchase orders and liaising with suppliers to ensure timely delivery of parts * Updating and maintaining project workbooks and job documentation * Preparing and processing invoices for small works * Supporting the purchase ledger, including recording and reconciling supplier invoices * Producing and updating job sheets * Managing returned goods and coordinating with suppliers * Collecting and recording engineers timesheets for payroll and invoicing * Monitoring stock levels and reporting any issues * Logging new quote requests and supporting the wider administration process ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [In-depth .NET Azure Functions: Isolated mode, performance and durable AI agents](https://www.wearedevelopers.com/videos/100207-in-depth-net-azure-functions-isolated-mode-performance-and-durable-ai-agents) - [Developing the Rich Text Editor for DeepL.com](https://www.wearedevelopers.com/videos/1172-developing-the-rich-text-editor-for-deepl-com) - [Crypto-secure Data Management with In-Database Blockchain](https://www.wearedevelopers.com/videos/632-crypto-secure-data-management-with-in-database-blockchain) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [From Syntax to Singularity: AI’s Impact on Developer Roles](https://www.wearedevelopers.com/videos/900-from-syntax-to-singularity-ai-s-impact-on-developer-roles) ## Related Articles - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [UK Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/326-uk-business-culture-and-etiquette) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Starter Kit For Job Applications For Developers](https://www.wearedevelopers.com/magazine/7-starter-kit-for-job-applications-for-developers)