Job description: Principal Sales EngineerLocation: Remote (UK-based) with travel to customer sitesSalary: 125-155 % bonus + car allowance + extensive benefits packageClearance Requirement: DV (Developed Vetting) requiredPlease note: Candidates with only current SC clearance will be considered only in exceptional cases and must be eligible and willing to undergo full DV clearance.Our client is at the forefront of digital transformation, supporting the worlds most essential organisations through their most complex digital challenges. By providing visibility and insight at an unparalleled scale they help clients solve problems faster, secure what matters, and drive continuous innovation across their digital ecosystems.We are now seeking a Principal Sales Engineer to support the growth of UK public sector accounts. This is a remote, client-facing role for a highly technical and experienced presales professional with a strong Government/Public Sector background and current DV clearance.Key RequirementsWe are looking for a client-facing technical expert with deep presales experience, capable of operating in complex and secure environments.Role and ResponsibilitiesAs Principal Sales Engineer, you will play a vital role in driving revenue by delivering technical presales support, demonstrating product value, and shaping best-fit solutions. Reporting to the Regional Sales Director, you will act as a trusted advisor for public sector clients and internal stakeholders.Responsibilities i