Account Manager

Join One Advanced

Working within the Accelerator Business Unit the successful candidate will be accountable for managing the relationship with our high value and high growth potential customers within our Manufacturing sector. Principally to facilitate retention and drive revenue growth through upsell and cross sell of the One Advanced software portfolio. The successful candidate will need to demonstrate the correct behaviours and activity levels daily to ensure that the overall business revenue targets associated with the existing customer base are achieved.

• As an Account Manager, you will
  manage relationships
  across a complex portfolio
• Manage the
  sales cycle
  from initial opportunity through to
  close
• Continuosly build & convert pipeline through consistent customer face to face meetings, discovery, account reviews & prospecting within the exisiting base.
• Provide accurate
  sales forecasts
  for any given month or year
• Develop
  and
  maintain strategic account plans focusing on account growth to achieve individual sales target
• Proactively focus on retention of key accounts alongside growth by the way of upsell and cross sell

• Account Managers will have strong
  negotiation
  and
  closing
  skills
• A proven
  track-record
  of success in B2B new business sales within a
  complex
  client portfolio
• Effective
  communication
  and
  time management
  skills
• Preferably some industry specific knowledge
• A natural curiosity to understand our business, portfolios, and your customers’ needs
• A genuine drive to put the customer at the centre of everything you do

Wellbeing that means something

• 26 days’ holiday + bank holidays (and the option to buy more) plus 1 paid volunteering day every year
• Exceptional family leave
  , 26 weeks fully paid maternity/adoption, 4 weeks fully paid paternity, 22 weeks fully paid shared parental leave, plus 5 days paid bereavement leave
• Robust sick pay of up to 13 weeks full pay + 13 weeks half pay
• 24/7 Employee Assistance Programme for confidential support
• Private medical insurance for everyone
  , no medical-history exclusions

Financial benefits that have your back

• Performance-based rewards tailored to your role
  , from company-wide bonuses to OTE and commission structures
• Income protection
  : up to 75% salary for 5 years if you ever need it

Grow your career with us

• Skills Hub learning platform with leadership pathways, future-manager training, and a huge online library
• Access to external training and apprenticeships

Making a Difference

• Match It!Fundraise for a cause close to your heart and One Advanced will match part of the funding
• Pennies from Heaven
  donate the pennies from your pay check to help make a difference without lifting a finger

Plus plenty other flexible benefits to suit your lifestyle on our Reward Hub, including:

• ULEV car scheme with 1,000+ models
• Dental insurance, Health Cash Plan, Critical Illness Cover, Partner Life Cover

At One Advanced, we are at the forefront of delivering sector-focused technology solutions that simplify complexity, drive meaningful progress, and help build a fairer, more inclusive society.

We’re much more than a software company. We deliver SaaS workflow applications and IT services that power organisations across Education, Government, Healthcare, Legal, Manufacturing, Housing, Retail, and more.

One Advanced is one of the UK’s largest business software and services companies. Based in Birmingham (The Mailbox), operating across the UK, Ireland, India, and Australia.

Our secure, scalable platform, including One Advanced AI, our private AI service for UK organisations, powers connectivity and innovation across critical sectors. Alongside our software are our IT services, including hosting, managed services, and application modernisation.

We strive to create an inclusive workplace that drives innovation and collaboration, championing diverse perspectives and ideas. Our Environmental, Social and Governance (ESG) strategy is embedded in everything we do, guiding us to create meaningful impact for our people, our customers and the planet.

Proud to be recognised in the Financial Times’ Best Employers 2026 list for the second-year running, an independent and data led ranking based on employee feedback. Join us and become part of a team that’s powering the world of work and making a real difference.

Join us and become part of a team that’s powering the world of work and making a real difference.

Learn more at