Technical Sales Manager

Company: Andersen James Group
Apply for the Technical Sales Manager
Location: London
Job Description:

Sales Engineering Manager – Data Centre – London

We are working exclusively with a globally recognised data centre specialist to find a Sales Engineering Lead who can own the technical pre-sales function, lead a team of sales engineers and act as the bridge between winning work and delivering it.

The Role:

This is not a desk-bound engineering role and it is not a pure sales role. It sits right in the middle – technically authoritative, commercially sharp and client facing enough to walk into a room and win people over.

You will lead the sales engineering function end to end – from qualifying opportunities and developing M&E solution architectures, through to bid leadership, proposal delivery and technical handover to the delivery team. You will manage and mentor a team of Sales Engineers, set the standard and be the person the business looks to when a pursuit needs to be won.

Key Responsibilities:

  • Own technical qualification of opportunities – scope, site constraints, client requirements, compliance and programme
  • Develop M&E solution architectures across LV distribution, UPS, generators, cooling systems, containment and cabling
  • Lead bid engineering – take-offs, BOQs, labour build-ups, value engineering and win strategy
  • Produce and review technical proposals, schematics, equipment schedules and risk assessments
  • Present solutions confidently at client design reviews, bid interviews and executive level
  • Manage supplier and subcontractor technical clarifications and negotiations
  • Lead technical handover to delivery teams ensuring scope clarity and design intent are preserved
  • Manage, mentor and develop the sales engineering team – setting KPIs, standards and development plans
  • Champion best practice go/no-go processes, bid stage gates and quality reviews

What We Are Looking For

  • Degree or HND in Electrical or Mechanical Engineering or equivalent
  • 5+ years in M&E engineering within data centres or critical infrastructure
  • Proven pre-sales or sales engineering experience – scoping, solutioning, proposals and bid defence
  • Strong knowledge of LV systems, UPS, generators, cooling technologies and containment
  • Commercially astute – pricing strategies, margin protection, risk registers
  • Excellent communicator – as comfortable with a client’s procurement director as you are with a design engineer
  • Familiarity with BS7671, CIBSE Guides and CDM regulations
  • Consultancy or contractor background both considered

What’s on Offer

  • Competitive basic salary + benefits
  • A senior leadership position within a globally active, growing business
  • Strong healthcare + pension benefits
  • Brand new state of the art offices in the heart of the City of London
  • The autonomy to shape and lead a function that is critical to the growth of the business

If this sounds like your next move, please get in touch with an updated CV.

Posted: May 23rd, 2026