Latest Satellite Communications Jobs

Senior Spectrum Systems Engineer

As a Senior Spectrum Systems Engineer, you will lead the integration of spectrum compliance into satellite system design, using modelling and simulation to ensure regulatory adherence while maintaining performance. You will work closely with the Satcom team to define system requirements, build simulation models, and support regulatory engagement with high-quality datasets and insights.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Head of Spectrum & Regulatory Affairs

As Head of Spectrum & Regulatory Affairs, you will lead the strategic development and protection of Open Cosmos’ global spectrum assets. Your responsibilities include managing ITU filings, coordinating with satellite operators, and ensuring regulatory compliance across operational jurisdictions. You will also translate regulatory requirements into technical and operational constraints for satellite networks and represent the company in international regulatory forums.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Software Systems Engineer

Design and analyze software for satellite communications systems using Model-Based Design and MBSE methodologies. Collaborate with development and test teams in an Agile environment to define system architecture and ensure software components meet user requirements. Contribute to all stages of the modeling lifecycle and help shape future space technologies.

Airbus Defence and Space Portsmouth, United Kingdom

Hybrid Permanent Clearance Required

(M/F) Buyer Connectivity and Antenna Telecom Satellite Payload

This role involves managing procurement strategy and supplier relationships for connectivity and antenna telecom payload components within Airbus Defence and Space. You will lead tender processes, negotiate contracts, and collaborate with cross-functional teams to ensure value and reliability in the supply chain. The position supports critical satellite payload projects with a focus on innovation, risk management, and strategic sourcing.

Airbus Defence and Space Portsmouth, United Kingdom

On-site Permanent Clearance Required

Senior Power Engineer Analogue Design

This role involves designing, analyzing, developing, and verifying power systems and energy conversion solutions for spacecraft missions. The Senior Power Engineer will lead the power subsystem for missions, working closely with other technical leads to deliver innovative projects from concept to launch.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

Hybrid Permanent

Power Systems Engineer

This role involves designing, analyzing, and developing power systems for spacecraft missions, from concept to launch. You will work closely with senior engineers to deliver flight modules, manage documentation, and perform testing and fault-finding, gaining hands-on experience with complex electronic systems.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

On-site Permanent

Senior RF Systems Engineer (Ground Segment)

This role involves designing and developing advanced RF systems for mission-critical military communications satellites. You will work on high-frequency and microwave applications, including RF circuitry, antennas, and system architectures, contributing to the performance and resilience of next-generation systems.

Lockheed Martin Havant, Hampshire, United Kingdom £72,000 – £90,000 pa

On-site Permanent

Spacecraft Platform Engineer

The Spacecraft Platform Engineer will work on mission-critical technology for secure military communications satellites, ensuring the logical and systematic conversion of customer requirements into total systems solutions. Responsibilities include functional analysis, timeline analysis, and leading major projects to completion, with a focus on spacecraft platform performance and customer representation.

Lockheed Martin Newcastle, North East England, United Kingdom £93,000 – £116,000 pa

On-site Permanent

Senior Sales Engineer

As a Senior Sales Engineer, you will work closely with Spire's Account Executives and customers to understand their operational requirements, design space-driven solutions, and support business-winning campaigns. You will lead technical presentations, collaborate with cross-functional teams, and ensure customer mission objectives are met with Spire’s satellite platforms and global infrastructure.

Spire Glasgow, Alba / Scotland, G2 1AL, United Kingdom

On-site Permanent

RF Systems Engineer

The RF Systems Engineer will support the development, integration, and testing of next-generation communication systems for commercial, civil, and defence space programmes. Key responsibilities include defining system requirements, designing RF communication systems, and producing technical documentation. The role involves working closely with multidisciplinary teams and ensuring compliance with customer and programme requirements.

Alexander Associates California, Stirling And Falkirk, United Kingdom £59,800 – £87,900 pa

On-site Permanent Clearance Required

Production Lead

Lead the development and scaling of production operations for advanced laser communications technology, transitioning from prototype to serial manufacturing. Establish end-to-end manufacturing processes, quality control, and supply chain systems for optical ground station products. Work closely with engineering and procurement teams in a high-complexity, low-volume production environment.

Archangel Lightworks Ox20Es, OX2 0ES, United Kingdom

Hybrid Permanent

Lead Systems Developer

This senior, hands-on role involves leading the design and development of mission-critical Linux-based systems for global communications networks. You will mentor developers, shape development standards, and work on CI/CD, testing, and code quality, with exposure to VoIP, IP networking, and complex infrastructure.

Rise Technical Recruitment Redhill, RH1 1RJ, United Kingdom

On-site Permanent Clearance Required

OBDH Sub-System Lead Engineer

This role involves leading the design, development, and delivery of On-board Data Handling (OBDH) systems for spacecraft missions. Responsibilities include evaluating mission requirements, defining subsystem architecture, and managing FPGA designs and digital circuits. The position offers a unique cradle-to-grave experience from concept to launch and beyond.

Langham Recruitment Guildford, Surrey, United Kingdom

On-site Permanent

Senior Systems Engineer – Optical Ground System Operations

This role involves designing and integrating cloud-based software systems that support the operation of optical ground stations for space communication. The engineer will lead system architecture, API management, and integration with internal and external systems, while mentoring junior staff and driving innovation. The work bridges systems engineering, cloud technologies, and operational workflows in a cutting-edge space communications environment.

Archangel Lightworks Ox11Aa, OX1 1AA, United Kingdom

Hybrid Permanent

Senior Systems Engineer

This role involves leading systems engineering activities for spacecraft and satellite programs, from concept to delivery. Responsibilities include developing technical performance budgets, managing system requirements, conducting simulations, and supporting systems integration and validation. The position offers the opportunity to work on cutting-edge space missions with a multidisciplinary team.

Alexander Associates California, Stirling And Falkirk, United Kingdom £77,400 – £123,100 pa

On-site Permanent Clearance Required