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Principal / Senior Systems Engineer

Overview



Expleo are going through a period of growth and are in need of a number of Systems Engineers across all levels for exciting Aerospace,Defence and Marine projects. These Systems Engineering vacancies present an exciting opportunities for a ambitious individuals to develop and grow their skills and knowledge within a thriving organisation.



You will be engaged in a wide variety of Systems Engineering activities covering the entire engineering lifecycle, including; systems definition, input to estimates and bid activities, requirements apportionment, systems architecting, integration, verification & validation, which will involve proactive interaction and communication with other Engineering and non-Engineering functions. Candidates with a good understanding of all aspects of Systems Engineering relating to lifecycle processes and methodologies should apply.



Responsibilities



As a Principal / Senior Systems Engineer, you will play a crucial role in designing, implementing, and maintaining complex systems solutions that meet our clients' needs. You will collaborate closely with cross-functional teams to ensure seamless integration and deployment of systems, while adhering to industry standards and best practices.

Duties include but not limited to -



Systems Engineering

Support the management of Requirements throughout the Engineering Lifecycle

Proving Technical inputs to bidding activities

Integration and production qualification activities

Working as a part of team, taking concepts and prototypes, and developing them into Products

Planning Work Packages and support the tracking and execution of them

Requirements and Use Case analysis

Concept assessment and design trade studies

System architecture design and functional modelling

Performance assessment and systems behavior analysis

Verification, Validation and Certification

Developing Sonar Products (either an underwater telephone or depth sounder) in the customers Underwater Battlespace Division.

Full systems development lifecycle involvement, from requirements management through to V&V and delivery.



Qualifications



An HND / FD or Bachelor's Degree in an engineering subject



Essential skills



Knowledge and experience of working within the Verification and Validation

An understanding of requirements capture and experience of using DOORS to manage requirements

Familiar with systems engineering best practice

Excellent Communication Skills

Full knowledge of 'V' lifecycle

Stakeholder Management

Looking for someone with experience, initiative, and proactive attitude with good balance of soft and technical skills who can liaise with stakeholders and push projects forward

Familiar with DOORS & MS Office



Desired skills



Project and Programmes Experience desirable

Defence Sector Highly desirable

Sonar domain knowledge and electronics background are highly desirable but not essential

Marine Sector highly desirable

Fleet Operations desirable

Modifications and configuration management



Experience



The post holder must be able to demonstrate relevant knowledge and skills required in the technical management of complex design development throughout the design lifecycle

Sound understanding of engineering design and safety practice as relevant to discipline, post and project requirements

Sound project specification & planning experience

Sound understanding of Company and departmental procedures relating to Design, Health & Safety and Quality requirements, and ability to manage projects in accordance with these procedures.

Working knowledge of relevant engineering office computer applications

Experience of the design support to construction, operation, refit/repair of conventional and nuclear submarines and/or facilities

Experience with electrical design and product development



What do I need before I apply



Due to the Defence nature of our projects you will need to be a UK and capable of securing Security Clearance

An average of 1-2 days on-site in Barnstaple is expected for this role.



Benefits



Collaborative working environment - we stand shoulder to shoulder with our clients and our peers through good times and challenges

We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects

Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses

Competitive company benefits

Always working as one team, our people are not afraid to think big and challenge the status quo



As a Confident Committed Employer we have committed to:

Ensure our recruitment process is inclusive and accessible

Communicating and promoting vacancies

Offering an interview to disabled people who meet the minimum criteria for the job

Anticipating and providing reasonable adjustments as required

Supporting any existing employee who acquires a or long term health condition, enabling them to stay in work at least one activity that will make a difference for disabled people"We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their , sex, , /belief, or ".



We treat everyone fairly and equitably across the organisation, including providing any additional support and adjustments needed for everyone to thrive

Principal / Senior Systems Engineer

Barnstaple, UK
Full time

Published on 07/07/2025

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