Senior Systems Engineer

Copello; Stevenage; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading defense company in the UK is seeking a seasoned systems engineer to contribute to a major defense program focusing on next-generation weapon capabilities. The role involves managing System of Systems activities, engaging with stakeholders, and leading junior engineers. The ideal candidate will have strong analytical skills, experience in architectural processes, and the ability to work autonomously in a dynamic team. This position offers the chance to impact mission effectiveness in a collaborative environment.

Qualifications

• Experienced systems engineer with the ability to work autonomously.
• Proficient in developing and communicating concepts and architectures.
• Skilled in presenting to senior stakeholders and managing relationships.
• Detail-oriented with strong organizational skills.

Responsibilities

• Manage key System of Systems concepting activities.
• Own key requirements and drive architectural processes.
• Manage relationships with design teams and support analysis.
• Manage junior engineers and contribute to continuous improvement.

Skills

Analytical Systems thinking

Autonomous working

Communication skills

Stakeholder engagement

Responsibility for design decisions

Agility in teamwork

Job description

Join a major defence programme focused on the design and delivery of a next-generation combat air capability, operating to an ambitious development timeline. The programme is built on a strong international partnership, bringing together the UK with key global allies to reshape how advanced air power is delivered.

We are looking for capable and motivated systems thinkers to play a key role within the programme team. This position offers a rare opportunity to contribute directly to the development of advanced Weapon Effects Management capabilities, helping to simplify decision‑making and enable the effective coordination of complex weapon systems in demanding operational environments. Your work will support the delivery of robust, integrated solutions that enhance mission effectiveness and operational advantage.

Key Accountabilities

• Management and Delivery of key System of Systems concepting activities
• Ownership of key requirements entities
• Architectural processes across the project Model Based Engineering tools
• Manage relationship with design teams to help define and convey the overall system concept, trades, fundamental design principles and constraints that balance fulfilment of the need
• Support to cross functional assessment and analysis activities
• Management of junior engineers and contribute to continuous improvement initiatives

Experience Required

• An experienced systems engineer who is pro‑active and readily able to work autonomously
• Analytical Systems thinkers that are able to develop and communicate new concepts and architectures, with an understanding of the requirements/needs that drive the design
• Ability to present and engage with a senior set of internal and external stakeholders
• The capability to take responsibility for decisions that affect several design domains / system elements
• Ability to influence and drive a narrative
• Willingness to learn and deliver as part of an agile team
• Attention to detail along with excellent organisational and communication skills