Principal Systems Engineer

A highly respected engineering and technology organisation is seeking a Systems Engineer to support the delivery of complex, high-profile programmes within a secure and regulated environment. This is an excellent opportunity to join a multidisciplinary engineering team working on advanced integrated systems that support critical operational capabilities both in the UK and internationally. The Position The successful candidate will play a key role in delivering systems engineering activities across the full project lifecycle, from early requirements capture through to integration, validation and final delivery. Working closely with cross-functional engineering teams, you will help ensure technical solutions are delivered to the highest standards of quality, compliance and performance. Key Responsibilities Deliver systems engineering activities across multiple project phases Produce, review and maintain technical documentation and specifications Support major design reviews and engineering assurance activities Work with internal teams and external suppliers to ensure technical alignment and delivery Review technical requirements and provide engineering input throughout programme execution Collaborate with software, hardware, safety, verification and integration teams Contribute to technical planning, risk management and project estimation activities Ensure solutions are delivered in line with programme schedules, quality standards and customer expectations Skills & Experience Required Degree qualified in Systems Engineering, Electrical Engineering, Software Engineering or a similar discipline Previous experience within defence, aerospace, maritime or another regulated engineering sector Strong understanding of systems engineering principles including requirements management, integration and verification Experience with control systems, PLC/SCADA or operational technology environments Familiarity with model-based engineering tools such as Enterprise Architect Experience using requirements management tools such as DOORS Strong communication and stakeholder management skills Understanding of safety-critical or environmentally regulated systems Desirable Experience Exposure to verification and validation activities including EMC or environmental testing INCOSE accreditation or similar professional recognition Additional Information Due to the nature of the projects involved, applicants must be UK Citizens and eligible to obtain UK Security Clearance. Benefits Salary: £65,000 - £72,000 Performance-related bonus scheme Private healthcare Life assurance Hybrid and flexible working arrangements Compressed working pattern with additional time off Holiday buy/sell scheme Professional development and training support Relocation assistance may be available