Accounts Payable Assistant - Fixed Term

Onnec; Greater London; On-site; GBP 28,000 - 30,000; Full time

Job summary

A leading technology firm in Greater London seeks an Accounts Payable Assistant to join its busy accounts team. Responsibilities include processing supplier invoices on Sage Line 1000, reconciling accounts, and resolving queries. Ideal candidates will possess excellent organizational and communication skills, have previous purchase ledger experience, and demonstrate the ability to work efficiently under pressure. This is a fixed-term role until the end of 2026, with a focus on creating a supportive and dynamic work environment.

Qualifications

• Experience in purchase ledger.
• Ability to work under pressure and meet deadlines.
• Strong verbal and written communication skills.

Responsibilities

• Process purchase ledger invoices onto Sage Line 1000.
• Manage and reconcile supplier accounts monthly.
• Resolve invoice queries with suppliers and colleagues.
• Assist external auditors during the year-end process.

Skills

Organizational skills

Communication skills

Flexibility

Attention to detail

Team player

Time management

Tools

Sage Line 1000

Microsoft Word

Microsoft Excel

Microsoft PowerPoint

Microsoft Outlook

Job description

• Location: London, Greater London, United Kingdom
• Earnings: £28000.00 to £30000.00

ONNEC Group are a leading independent technology partner and global integrator, with over 30 years experience, and a 800+ team of global experts, specialising in providing end-to-end connectivity solutions that propel organisations everywhere. From structured cabling to managed services, our end-to-end services give infrastructure that can be completely replied on. Design. Build. Deploy. Optimise. We offer a complete solution for business connectivity.

We are a rapidly growing organisation and finding and retaining the highest calibre of people is fundamental to us for the success of our business, we work hard to create a challenging, supportive and satisfying working environment for all our employees. ONNEC has successfully achieved the Investors in Diversity Foundational Award for our commitment to equality, diversity and inclusion in the workplace.

Onnec Group are looking for an enthusiastic and target driven new member of the accounts team with strong interpersonal and communication skills to join its hard-working team. The role of Accounts Payable Assistant will involve processing supplier invoices and credit notes, reconciling supplier statements, resolving invoice queries by liaising with internal colleagues as well as the suppliers directly.

Please note: this role is fixed term until end of 2026.

What you'll be doing as our Accounts Payable Assistant:

ACCOUNTS PAYABLE

• Ensure all purchase ledger invoices are processed onto Sage Line 1000 (multi-currency).
• To ensure invoices are approved / goods receipted before processing.
• Manage supplier queries.
• Manage internal and external queries.
• Reconcile key supplier accounts on a monthly basis.
• Advise suppliers of forecasted payment dates.
• Post and allocate Direct Debit payments.
• Ad hoc duties as required by the Accounts Payable Manager

GENERAL

• To Assist external auditors during the interim and year end process with copy invoices, statement reconciliations etc.

What we're looking for in our Accounts Payable Assistant:

• Previous purchase ledger
• Experience of working within a target driven role.
• Excellent organisational skills.
• Flexibility and the attitude of a team player.
• Excellent organisational and time management skills.
• The ability to meet deadlines and work within a pressurised environment.
• A strong communicator, both written and verbal.
• A good level of Microsoft Knowledge including Word, Excel, PowerPoint and Outlook.
• Have a keen eye for detail.
• Able to work on own initiative and within a team

If you feel you have the required skills and experience, click apply now to be considered as our Accounts Payable Assistant - we'd love to hear from you!