Ground Segment Systems Engineer

Holt Executive Ltd; Oxford; Hybrid; GBP 45,000 - 60,000; Full time

Job summary

A leading technology firm in the United Kingdom is seeking an experienced Ground Segment Systems Engineer to join their innovative team. In this role, you will be integral to the development cycle of ground systems that support safe space missions. This position requires a strong background in systems engineering, particularly in space mission design, and offers flexible working options. You’ll collaborate closely with various teams, ensuring alignment and providing clear documentation while driving cutting-edge projects within a supportive culture.

Benefits

Flexible and hybrid working options

25 days’ holiday plus bank holidays

Private healthcare and life insurance

Relocation and visa sponsorship

State-of-the-art office facilities

Supportive international team culture

Qualifications

• Minimum 3 years’ experience in ground systems engineering.
• Solid understanding of ground segment components and their interactions.
• Knowledge of space mission design and development processes.

Responsibilities

• Lead development of ground systems including Mission Control and Planning.
• Derive and manage system requirements across ground segment.
• Collaborate with Mission and Systems teams for technical alignment.

Skills

Ground systems engineering

Requirements engineering

Space mission design

Agile methodologies

Technical documentation

Education

Degree in Computer Science or relevant engineering discipline

Tools

C++

Java

Linux systems

Job description

An exciting opportunity has arisen for an experienced and motivated Ground Segment Systems Engineer to join a fast-growing organisation at the forefront of space technology and mission operations.

In this role, you’ll be involved in the full lifecycle of ground segment development, from conceptual design through to maintenance and operational support. You’ll play a key role in developing the infrastructure and software on the ground that enable safe and reliable space missions.

Working closely with Mission, Systems, and Operations teams, this position offers the chance to contribute to cutting‑edge space missions and participate directly in control centre activities. It’s a fantastic opportunity to apply your technical expertise in a dynamic and collaborative environment where innovation and sustainability in space are core values.

Key Responsibilities

• Lead or support the development of ground systems including Mission Control, Mission Planning, and Ground Station Interface Systems.
• Derive and manage system requirements across the ground segment and its components.
• Act as Product Owner or Technical Officer with external suppliers and support internal development teams during system design and integration.
• Collaborate closely with Mission, Systems, and Operations teams to ensure technical alignment across disciplines.
• Follow Agile (SCRUM) methodologies to implement requirements and maintain project schedules.
• Produce and maintain high-quality technical documentation, including requirements, verification plans, test procedures, and reports.
• Conduct verification and validation activities, including system tests and simulation campaigns.
• Support the Operations team during mission activities and assist with maintenance and troubleshooting of ground systems.

Essential Skills

• Degree in Computer Science, Telecommunications, or a relevant engineering discipline.
• Minimum 3 years’ experience in ground systems engineering.
• Solid understanding of ground segment components and their interactions.
• Knowledge of space mission design and development processes.
• Experience in requirements engineering.

Desirable Skills

• Experience with Mission Control Systems (e.g., SCOS-2000).
• Knowledge of Automation Systems, Mission Planning, or Ground Station Communications.
• Experience working in Agile / Scrum environments.
• Familiarity with C++ and / or Java, Linux systems, and shell scripting.

What’s on Offer

• Flexible and hybrid working options
• 25 days’ holiday (increasing with service) + bank holidays
• Private healthcare and life insurance
• Relocation and visa sponsorship (where applicable)
• State‑of‑the‑art office and cleanroom facilities
• Supportive, international team culture and regular social events