Systems Engineer

AtkinsRéalis

. Apply recognised systems engineering processes, such as ISO 15288, across one or more phases of the engineering lifecycle, with support from senior colleagues .

Posted 5/5/2026full-timeBristol • 🇬🇧 United KingdomMid-LevelSeniorWebsite

About the role

Key responsibilities & impact

Apply recognised systems engineering processes, such as ISO 15288, across one or more phases of the engineering lifecycle, with support from senior colleagues
Use Model‑Based Systems Engineering (MBSE) approaches and tools (e.g. Sparx EA, Cameo) to support system design activities, applying modelling languages such as UML/SysML and relevant architectural views
Support requirements engineering activities, helping to ensure requirements are clear, traceable, and linked to verification and validation activities
Contribute to the application of appropriate engineering lifecycles in line with project needs and governance
Work within project teams using a range of development and delivery methodologies, contributing to planning and delivery activities
Develop an understanding of the MOD acquisition framework and apply Knowledge in Defence (KiD) proportionately under guidance
Communicate technical information clearly within the team and contribute to discussions with non‑engineers, building effective working relationships.

Requirements

What you’ll need

Degree qualified (Level 6 or above) in a relevant STEM subject or possess equivalent depth of experience in an engineering field
Working towards professional recognition with an appropriate institution, such as CEng or CSEP
Basic knowledge of MBSE approaches and tools (e.g., Sparx EA, Cameo)
Basic knowledge of modelling languages and architecture frameworks, including UML/SysML, ArchiMate, TOGAF, and MODAF
An understanding of engineering lifecycles, including their selection, tailoring, and implementation
An understanding of the wider aspects of delivery, such as commercial, finance and planning
Ability to apply systems engineering processes (e.g., ISO 15288:2023) across the lifecycle
Proven track record in managing projects and teams across various development methods
Strong interpersonal skills, with the ability to build trusted relationships
Ability to understand, simplify, and explain subject matter to non-engineers and senior stakeholders.

Benefits

Comp & perks

Competitive salaries
Employee rewards
Flexible working hours
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Model-Based Systems Engineeringrequirements engineeringsystems engineering processesmodelling languagesUMLSysMLengineering lifecyclesproject managementcommercial understandingfinance planning

Soft Skills

interpersonal skillsbuilding relationshipscommunicationteam collaborationsimplifying complex informationstakeholder engagement

Certifications

CEngCSEP