Data Administrator

Argenbright Security Europe Limited (trading as ASEL); Rochdale; On-site; GBP 28,000 - 36,000; Full time

Benefits offered by this job

Full-time permanent employment

Career progression opportunities

Office located in Rochdale

Access to training programs

Exposure to advanced technology

Job summary

Argenbright Security Europe Limited (ASEL) in Rochdale, Greater Manchester, invites applications for a Data Administrator role within the Security Technology team. You will ensure accurate, timely data across client sites, assets, and contracts, working with engineers, operations, and commercial staff.

The role emphasises data governance, regular audits, reporting, KPI dashboards, and supporting system rollouts.

Qualifications

• GCSE Mathematics and English at Grade C or above, or equivalent.
• A minimum of one year of experience in a data entry, data administration, or data coordination role within a professional environment.
• Advanced proficiency in Microsoft Excel, including pivot tables, VLOOKUP, and data validation; competent across the wider Microsoft 365 suite.
• A demonstrable track record of producing accurate, well-structured work with a consistently low error rate.
• Strong organisational skills with the ability to manage competing priorities and meet deadlines in a fast-paced environment.
• A clear and professional communication style with the ability to engage confidently with colleagues across multiple functions.
• The ability to learn new systems quickly and adapt to changing business requirements.

Responsibilities

• Data management and administration across operational systems, client databases, and contracts.
• Inputting, updating, and validating data relating to client sites, assets, engineer records, schedules, and terms.
• Regular data audits to identify inaccuracies, duplications, or gaps in records.

Skills

Excel

Pivot tables

VLOOKUP

Data validation

Microsoft 365

Education

GCSE Maths & English

Tools

Power BI

Tableau

Job description

About ASEL

Argenbright Security Europe Limited (ASEL) is one of the UK's most forward-thinking managed security services providers, part of the Argenbright Holdings Group — a $2.1 billion global organisation with nearly five decades of heritage in security and technology services.

We design, develop, and deliver fully bespoke integrated security solutions, bringing together people, technology, and operational processes to protect clients across the public and private sectors. Our Security Technology division delivers some of the most advanced solutions available in the UK market, including CCTV, access control, facial recognition, intruder detection, body worn video, lone worker systems, robotics, RFID, and gatehouse automation — all implemented by our own team of specialist engineers.

Underpinning everything we do is our Risk Advisory Practice — the original thinkers in security risk modelling — which uses data and intelligence to help our clients anticipate, prevent, and mitigate risk. We are ambitious, growing, and committed to becoming Europe's most respected risk management and integrated security services provider.

The Role:

We are looking for a Data Administrator to join our Security Technology team, based from our offices in Rochdale, Greater Manchester.

This is a newly created position, reflecting the growth of our technology division and the increasing importance of accurate, well-governed data in how we deliver and report on our services. You will work closely with our Head of Business Change and Transformation, alongside our engineering, operations, and commercial teams, to ensure our operational data is accurate, timely, and meaningful.

This is an excellent opportunity for someone who takes pride in precision, thrives in a busy operational environment, and wants to build a career within a business that is genuinely going places.

Job Duties:

Data Management and Administration

• Maintaining accurate records across our operational systems, client databases, and contract management platforms.
• Inputting, updating, and validating data relating to client sites, technology assets, engineer records, service schedules, and contract terms.
• Conducting regular data audits to identify and resolve inaccuracies, duplications, or gaps in records.
• Managing asset registers across the Security Technology division, including installed equipment, serial numbers, warranty status, and maintenance histories.
• Ensuring documentation is stored, version controlled, and accessible in line with our data governance standards.

Reporting and Analysis

• Producing regular operational and performance reports for internal stakeholders including the operations, commercial, and leadership teams.
• Compiling data sets to support client reporting requirements, delivered accurately and within agreed timescales.
• Assisting with management information summaries including KPI dashboards, job completion rates, SLA performance, and engineer utilisation metrics.
• Identifying trends or anomalies within data sets and escalating findings with clear commentary to the relevant manager.

Systems and Process Support

• Acting as a key user of our operational systems, taking ownership of data integrity within those platforms.
• Supporting the rollout of new systems and processes under the direction of the Head of Business Change and Transformation.
• Developing and maintaining process documentation and standard operating procedures to ensure consistency across the team.

Cross-Functional Collaboration

• Working closely with engineering, operations, and account management teams to ensure data requirements are met promptly.
• Supporting commercial colleagues with supplier records, purchase orders, and contract renewal data where required.
• Contributing to team meetings with updates on data quality, reporting progress, and process improvements.

Compliance and Governance

• Handling all data in accordance with GDPR obligations and ASEL information security policies.
• Supporting compliance with our Integrated Management System and relevant accreditation frameworks.
• Ensuring sensitive client, personnel, and commercial data is stored and managed appropriately at all times.

What We Are Looking For:

Essential

• GCSE Mathematics and English at Grade C or above, or equivalent.
• A minimum of one year of experience in a data entry, data administration, or data coordination role within a professional environment.
• Advanced proficiency in Microsoft Excel, including pivot tables, VLOOKUP, and data validation; competent across the wider Microsoft 365 suite.
• A demonstrable track record of producing accurate, well-structured work with a consistently low error rate.
• Strong organisational skills with the ability to manage competing priorities and meet deadlines in a fast-paced environment.
• A clear and professional communication style with the ability to engage confidently with colleagues across multiple functions.
• The ability to learn new systems quickly and adapt to changing business requirements.

Desirable

• A relevant Level 3 qualification in Business Administration, Data Management, or a related discipline.
• Prior experience within a security, facilities management, technology services, or managed services environment.
• Exposure to Power BI, Tableau, or equivalent data visualisation tools.
• Experience supporting operational or commercial teams with data-driven project delivery or performance reporting.

What We Offer

• A competitive salary commensurate with experience.
• Full-time permanent employment with genuine career progression opportunities.
• A collaborative, professional office environment in Rochdale.
• Broad exposure to advanced technology solutions across a growing and ambitious division.
• Access to ASEL's internal training and development programmes.
• The opportunity to contribute to a business that is actively shaping the future of integrated security services across the UK and Europe.

Our Values

At ASEL, we believe inPeople First— empowering and valuing every individual through teamwork, accountability, and respect. We arePassionateabout what we do andFearlessin how we do it, encouraging our people to innovate, challenge, and contribute to something they are genuinely proud of.

Why Join ASEL

At ASEL Integrated Security Solutions, we are committed to attracting, developing, and retaining the very best talent. We invest in our people, support career progression, and foster a culture built on excellence, accountability, and collaboration.

If you are an experienced security engineer with strong IP systems knowledge and are looking for a role where your expertise is valued and your career can progress, we would like to hear from you.

Equality and Diversity

ASEL is committed to equality of opportunity and values the diversity of skills, experience, and perspectives within our workforce. All employment decisions are based on merit, skills, and ability.