Bid Manager
Datasource Londres, Royaume-UniBid Manager
Introduction
Company cultures & job summary
Our client is looking for an experienced Bid Manager to lead high-quality proposal submissions across Defence, Critical National Infrastructure and other regulated sectors.
You'll need a solid background in bid or proposal management within the MOD or Defence environment - this is essential.
This is a very hands on position working in complex environments.
Working Patterns and location - Hybrid - 2 days on site per week. Tuesdays and Thursdays required to be in the office. The rest id done from home.
Key responsibilities
• Manage bids and proposals throughout the full lifecycle, from opportunity identification to final submission.
• Coordinate contributions from technical teams, subject matter experts, business development and senior stakeholders.
• Write and edit high-quality, persuasive and compliant proposal responses.
• Develop and embed clear win themes and differentiators throughout all submissions.
• Translate complex technical and engineering solutions into clear, customer-focused content.
• Review and challenge proposal content to improve clarity, consistency and quality.
• Manage bid schedules, review gates, deadlines and stakeholder input to keep bids on track.
• Support strategic growth across Defence, CNI and other regulated markets by securing major competitive wins.
Skills & experience
• Proven bid management, proposal management or bid writing experience in technically complex environments.
• Experience supporting bids within the MOD or wider Defence sector - this is essential.
• Strong understanding of the full bid and proposal lifecycle from capture to submission.
• Experience working directly with technical, engineering and subject matter expert teams.
• Ability to interpret customer requirements and scoring criteria and structure responses accordingly.
• Excellent written communication skills, with the ability to make complex technical content accessible.
• Experience working within regulated or security-conscious environments.
• Background supporting genuine project or programme delivery environments.
The client would also like to see some of the below, but this is not essential:
• Current or previous SC or DV clearance is advantageous, though security clearance can be sponsored.
• Experience within Land or Air Defence domains would be particularly beneficial.
• Previous experience supporting the Home Office, Central Government or Critical National Infrastructure programmes.
• Knowledge or experience relating to UAS, drones or uncrewed/unattended vehicle technologies.
• Exposure to data architecture or data-led programmes.
• Experience working within the nuclear sector.
Our client is committed to providing a diverse and inclusive workplace and welcomes applications from all backgrounds.
Part-time opportunities/flexible working is available to suit individual needs.
RECOMMEND A FRIEND: If you have professional friends/colleagues who would be interested in one of our roles and our excellent levels of service too, we'd like to recognise your recommendations with a 'thank you' of our own. For every friend you refer who then starts a role through Datasource either Contract or Permanent, we will send you £200 of Love to Shop Gift Vouchers & gift your friend £100 in Love to Shop Gift Vouchers as well!
You will be required to hold a minimum of DV Clearance. If you do not hold an active DV Clearance, please familiarise yourself with the vetting process before applying.
(c) Copyright Datasource Computer Employment Limited 2026.