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Bring Your Passion for Space!
Our client based in Luxembourg is focused on developing advanced robotic systems and mechanisms for the future space economy. From in-space satellite servicing and Active Debris Removal to lunar surface operations and commercial space stations, they are pushing the boundaries of space innovation.

Their team is rapidly expanding and offers exciting career opportunities for ambitious, talented individuals. Be part of a dynamic, international, and multi-functional team helping to shape the future of space exploration.
About the Role: They are seeking a Senior Robotic Systems Engineer to lead the development of cutting-edge robotic systems. This is a leadership role, guiding a diverse team through the design, implementation, and validation of robotic subsystems, and turning customer visions into groundbreaking technical solutions.

As the technical lead, you will be responsible for managing workflows, technical proposals, and system requirements, ensuring the highest engineering standards. You will oversee the entire project lifecycle, from initial concept to on-orbit validation, and act as the primary technical contact for customers and contractors.

Key Responsibilities:

• Technical Leadership: Lead the full lifecycle development of space robotic systems, ensuring technical excellence.
• Requirements Management: Develop, validate, and manage system requirements, maintaining traceability across all project levels.
• System Design & Architecture: Drive the system architecture, managing technical trade-offs, high-level interfaces, and CONOPS.
• Verification & Validation: Oversee system verification, create test plans, review procedures, and ensure compliance with requirements.
• Risk Management: Identify, mitigate, and resolve technical risks throughout the project lifecycle.
• Customer Liaison: Act as the primary technical point of contact, aligning project teams with customer expectations.
• Documentation: Develop and maintain comprehensive program documentation for internal and external use.

Ideal Candidate Profile:

• Education: MSc in Aeronautical, Mechanical, Electrical Engineering, or a related field.
• Experience: 5+ years in space systems engineering, with a focus on space robotics and mechanisms. Proven experience leading complex technical projects across full program lifecycles (Phase A to E).
• Technical Expertise: Solid understanding of space systems, including structural, thermal, radiation, and EMI/EMC considerations. Hands-on experience with system design, development, and testing.
• Tools & Standards: Familiarity with ECSS standards and systems engineering tools (e.g., DOORS, Polarion, JAMA). Proficient in technical documentation and compliance with space industry standards.
• Processes: Expertise in Systems Engineering processes, including requirements management, verification, and validation.
• Software: Knowledge of SOLIDWORKS, ALTIUM, and Microsoft Office suite.
• Languages: Proficient in written and spoken English.

Desired Skills:

• Strong leadership, decision-making, and problem-solving abilities.
• Exceptional interpersonal skills for managing customer relationships and leading cross-functional teams.
• Experience with Model-Based Systems Engineering (SysML) and 3+ years working with JAMA.
• Ability to coordinate efforts across multiple disciplines and time zones.

Why Join them? You will be welcomed by a diverse and supportive team from various multicultural backgrounds. They offer a competitive salary, complementary health insurance, meal vouchers, and a personalized training plan, alongside professional development programs to accelerate your career growth.

For more information please send an email to michael.neale@holtexecutive.com or call +44 7485 986 177.

We are seeking a results-driven and dynamic Bid Manager to lead and manage high-value bids within a market-leading company, known for the innovation of advanced integrated systems across the Defence, Security and Aerospace markets. The key focus of this role is to ensure the timely submission of high-quality, winning bids for both new and existing customers. 

This is an excellent opportunity for someone experienced in bid management, especially in the defence industry, who is ready to contribute to growing success.

Key Responsibilities: 

• Lead the submission of high-quality bids and commercial offers to new and existing customers.
• Ensure end-to-end ownership of bids, applying due diligence throughout the process.
• Collaborate with the Sales lead to contribute to and enhance the overall Win Strategy.
• Ensure clear capture and understanding of customer requirements, developing strong win themes.
• Align bid objectives with company strategy while balancing customer satisfaction and priorities.
• Create and manage comprehensive bid plans.
• Lead and motivate multi-disciplinary bid teams, ensuring accurate input from various functions.
• Oversee proposal management, ensuring professional, visually appealing, and compliant documents.
• Provide editorial supervision and copywriting support for proposals

Skills & Experience:
 

Essential:

• Proven experience in leading winning bids in the defence industry.
• Skilled in motivating and managing multi-disciplinary teams.
• Experience managing bids valued at over £1M.
• Financial literacy and copywriting experience.
• Strong ability to work under pressure and manage multiple simultaneous bids.
• Customer-centric mindset, able to interpret and respond to customer challenges.
• Strong ethical standards and integrity.

Desirable:

• Knowledge of UK, European, and international defence markets.
• Shipley bid management training and certification.
• Proficiency in Microsoft Project.

Work-Life Balance & Benefits:

• 37.5-hour working week with lunchtime finishes on Fridays.
• Hybrid/flexible working arrangements.
• 28 days annual leave and Christmas closure.
• Group pension plan – matched contributions up to 5%.
• Income protection scheme and Employee Assistance Programme.
• Life assurance policy, including bereavement counselling.
• Company shares incentive plan and save as you earn scheme.
• Electric vehicle salary sacrifice scheme.
• Wellbeing initiatives and support, including mental health resources.

Security Clearance Requirements:

Due to the nature of our business, our staff need to be able to obtain UK Security Clearance as a mandated requirement. Therefore, if successful, you will need to provide proof of identity, employment history and right to work in the UK, along with proof of UK residency for at least five years

How to Apply:

If you are a dynamic, results-driven individual with experience in bid management and are looking to join a supportive and innovative team, we’d love to hear from you! Please submit your CV by clicking Apply!

Holt Executive has partnered with a leading satellite communications (SATCOM) provider, offering secure voice & data services to a global customer base. They also provide integrated IT & engineering solutions across maritime, enterprise, defence & government sectors.

Our partner is seeking an experienced Technical Product Manager with a robust technical background and a strong commercial and customer focus.

The ideal Technical Product Manager will understand the business technology and translate it into compelling, customer-focused commercial products. This role requires excellent communication skills to articulate product offerings both internally and externally.

Key Responsibilities for the Technical Product Manager:

• Serve as the Technical Product Champion for all products and services. Collaborate with the sales channels across the business and with key customers globally.
• Act as the technical product expert for all products, services and other manufacturers and satellite operators.
• Ensure sales teams and other departments are informed about current and future services and market offerings.
• Produce or translate technical content into customer/benefits-led materials, including bids, white papers, brochures, application notes, user guides, technical service updates, and press release inputs.
• Assist in defining the go-to-market strategy. Help the Head of Product and Marketing and Commercial Product Manager understand technical product positioning, key benefits, and target customers.
• Work with the Marketing and Communications Manager and Marketing Executives to ensure up-to-date marketing and sales collateral, user guides, FAQs, and sales fact sheets.
• Develop product marketing plans and value-added services to position the business as a leading provider in specified markets.
• Assist in the product marketing launch of new products and services, incorporating marketing literature, sales presentations, FAQs, user guides, internal process documents, terms and conditions, and sales fact sheets.
• Conduct market research to specify requirements for current and future products, supported by visits to customers and non-customers.
• Drive new products or services across the company by working with engineering, marketing, logistics, and support teams on market requirements and positioning.
• Provide technical product expertise with Systems Engineering teams to launch new products and services internally, during customer meetings, demos, events and throughout the company.
• Gather requirements for internal and external software development projects.
• Manage in-house projects to ensure timely and successful completion.
• Perform product competitor analysis and comparison, producing collateral for internal and external use.
• Manage hardware manufacturers for technology products, determining new product capabilities and integrating these with products and infrastructure.

Key Skills and Experience Required by the Technical Product Manager:

Essential –

• Proven experience in Technical Product Management.
• Strong understanding of IP networking.
• Background in mobile satellite communications, communications, or technology sectors.
• Experience managing hardware suppliers and evaluating product capabilities.
• Proficient in requirements capture and application.
• Candidates must be willing to undergo UK Government SC clearance.

Desirable –

• Familiarity with modern digital satellite communications and IT systems.
• Knowledge of VSAT networks and infrastructure.
• Experience with operating systems such as Linux and Windows.

If your skills and experience match this exciting Technical Product Manager opportunity, we encourage you to apply now!

Holt Executive has teamed up with a leading independent service provider specializing in satellite and radio communications. This partnership ensures that customers around the globe receive secure and high-quality voice and data services. The provider also excels in systems integration, engineering, and IT solutions, serving the maritime, enterprise, defence, and government sectors.

They require a Systems Engineer (Mod/Gov) to design and configure Mod/Gov projects, ensuring that all assignments are delivered by project specifications. You will liaise closely with the projects office to coordinate the timely completion of work and testing and evaluating new equipment as directed. The ideal candidate will have a strong background in project delivery and a keen eye for detail, ensuring all projects meet the highest standards.

Key Responsibilities for the Systems Engineer (Mod/Gov):

• Ensure all drawing work and technical documentation are accurately provided.
• Verify technical equipment against project specifications.
• Visit customer sites as needed to support projects.
• Define IP structures for new projects and offer guidance to teams.
• Develop equipment lists and specifications for the project’s office.
• Validate new software to ensure each build meets test criteria and operational efficiency.
• Support customer meetings for future projects and enhancements, particularly those requiring a deep understanding of customer needs.
• Participate in the Duty MoD/Gov engineer rota and support structure.
• Provide supporting information for new technical proposals.
• Offer training as needed for new systems.
• Coordinate with MoD/Gov agencies as required for trials.
• Demonstrate flexibility and availability to meet MoD/Gov customers’ needs.
• Perform relevant tasks as outlined in the Global Security Organisation Document.

 
Key Skills and Experience Required by the Systems Engineer (Mod/Gov):

• Must hold, or can achieve, DV Security Clearance
• Excellent communication and time management skills
• Proven administration skills
• Flexible and pro-active
• Minimum degree level qualification in a relevant discipline or relevant experience at an equivalent level essential. Engineering degree preferred.
• Broad ICT and Satellite communications experience highly desirable.
• Professional registration is desirable.
• Cisco CCNA or equivalent minimum experience, or Juniper similar level.

 
Company Benefits: 

• Hybrid working
• Annual Bonus
• Private Healthcare
• 25 days holiday per year + bank holidays
• On-site benefits including Gym
• Collaborative and supportive work environment and more!

 
If your skills and experience match this exciting Systems Engineer (Mod/Gov) opportunity, we encourage you to apply now!
 
 

Holt Executive has partnered with a leading satellite communications (SATCOM) provider, offering secure voice & data services to a global customer base. They also provide integrated IT & engineering solutions across maritime, enterprise, defence & government sectors.

Our partner is seeking a dynamic and technically adept graduate to join their team as an Assistant Product Manager. This role is suited for someone with a technical degree who possesses commercial and customer acumen.

The ideal Assistant Product Manager will understand the business technology and translate it into compelling commercial products that are customer-focused and benefit-driven. You will become a subject matter expert for all products and services, other manufacturers and satellite operators.

Key Responsibilities for the Assistant Product Manager:

• Produce or translate technical content into customer/benefit-led materials such as white papers, brochures, application notes, user guides, technical service updates, and press release inputs.
• Work with the Marketing Communications Manager and Commercial Product Manager to ensure up-to-date marketing and sales collateral, including user guides, FAQs, and sales fact sheets.
• Assist in the product marketing launch of new products and services by creating marketing literature, sales presentations, FAQs, user guides, and other relevant documents.
• Collaborate with the Technical Product Manager, Commercial Manager, and Systems Engineering teams to evaluate products and provide technical expertise for launching new products and services.
• Support sales teams with customer meetings, demos, and events.
• Gather requirements for internal and external software development projects.
• Manage in-house projects to ensure timely and successful completion.
• Perform product competitor analysis and comparisons for internal and external use.
• Work with the Technical Product Manager to develop customer interfacing systems, including requirement specifications, testing, user guides, and global deployment.

Key Skills and Experience Required by the Assistant Product Manager:

Essential –

• Technology degree.
• Good knowledge of IP networking.
• A professional and flexible approach.
• Flexible, customer focused and self-motivated team player.
• Must be organised, methodical and a good multi-tasker.
• Candidates must be willing to undergo UK Government SC clearance.

 
Desirable –

• Familiarity with modern IT systems.
• Exposure to operating systems (Linux, Windows).

 
If your skills and experience match this exciting Assistant Product Manager opportunity, we encourage you to apply now!

Holt Executive has teamed up with a leading independent service provider specializing in satellite and radio communications. This partnership ensures that customers around the globe receive secure and high-quality voice and data services. The provider also excels in systems integration, engineering, and IT solutions, serving the maritime, enterprise, defence, and government sectors.

They require a skilled Datacomms Engineer capable of handling everything from simple email applications to complex computer networks involving devices such as routers and switches. This role requires providing installation and commissioning engineering support for MoD/Gov systems worldwide, often at short notice. You will also offer technical support for business development activities related to products and be responsible for building and testing new or repaired MoD systems. As a lead field representative for installations, you will provide training to other engineers, ensuring high standards are maintained across all projects.

Key Responsibilities for the Datacomms Engineer:

• Assist MOD System Engineering with product and service evaluations aligned with company strategy, driven by requirements from Sales, Marketing, Management, or self-initiated.
• Support MOD Systems Engineering projects throughout their lifecycle, including design, prototyping, building, installation, integration, and testing, accompanied by thorough documentation.
• Verify design solutions through testing as directed by the Systems Engineering Manager.
• Provide assistance to the projects office for resolving escalated faults.
• Deliver training on terminals for bespoke solutions as needed.
• Collaborate with management and marketing on the technical aspects of product marketing and arrange and support customer demonstration facilities.
• Understand the use of cryptographic equipment and its application and impact in company systems.
• Set up and demonstrate complex satellite communication systems tailored to meet customer needs.
• Perform system administration tasks as outlined in the Security Organisation document.

 
Key Skills and Experience Required by the Datacomms Engineer:

• Satcom terminal experience required (DVB/Inmarsat).
• Must hold, or have the ability to achieve, DV Security Clearance.
• Excellent communication and time management skills.
• Good administration skills.
• Flexible and pro-active.
• Awareness of MoD systems and requirements.
• Broad IT & Network skills required.
• Professional registration desirable.
• NVQ Level 4 Desirable or similar level.
• Broad knowledge of Network installation required.

 
Company Benefits: 

• Hybrid working
• Annual Bonus
• Private Healthcare
• 25 days holiday per year + bank holidays
• On-site benefits including Gym
• Collaborative and supportive work environment and more!

 
If your skills and experience match this exciting Datacomms Engineer opportunity, we encourage you to apply now!

Holt Executive are partnered with a global aerospace and defence technology innovator who provide highly advanced defence and commercial technologies to aerospace, aviation, land and sea, delivering solutions that meet global customers’ mission-critical needs.

Our partner require Software Engineers to join the Cyber and Intelligence team, working from their site in either Tewkesbury or Fleet. The Cyber and Intelligence team works closely with UK Government and Security Agencies primarily in the areas of crypto/cyber security, electronic warfare, counter drone capabilities and situation awareness.

They are recruiting Software Engineers at multiple levels, so if you are a Software Engineering professional with expertise in one or more of the following areas/languages, please do get in touch.

Flexible, condensed or reduced working hours available, i.e. 4-day condensed working week, 9-day fortnights, 12pm finish every Friday, etc.

Due to the nature of the business, applicants hold or be eligible to obtain UK security clearance.

 
Experience required by the Software Engineer:

• Solid experience of object orientated design and implementation principles (OOD, OOP)
• Previous Software Engineering experience in one or more of the languages listed below.
• Lifecycle experience – some or all of planning, requirements, architecture, design, implementation, unit test, integration test, release, associated reviews.
• Ability to solve complex problems autonomously or as part of a team.
• Track record of producing reliable, robust, intuitive, maintainable software.
• Demonstrated ability to document, plan and execute assigned work in line with schedule and budget.
• Demonstrated ability to document, plan and manage software team activities (desirable).
• Experience of setting up, monitoring and reporting appropriate metrics throughout the software project lifecycle (desirable).
• Coaching and mentoring experience (desirable). 

Tech Stack:

Strongly Desirable:

• C++
• Embedded C

Desirable:

• Python
• C#
• Rust
• Linux development environment experience
• Containerisation
• Configuration / change control, e.g. GitLab

Beneficial:

• Java
• React / Angular, etc
• Dev(Sec)Ops experience
• Agile / Kanban awareness

Benefits:

• £3,000 to £6,000 DV Annual Bonus (please note this level of clearance isn’t essential for this role).
• Flexible, condensed or reduced working hours available, i.e. 4-day condensed working week, 9-day fortnights,12pm finish every Friday, etc.
• 25 days holiday per year (plus bank holidays), increasing with long service.
• Private medical insurance (plus optional family cover).
• Pension scheme of up to 7% employer contribution.
• Life Assurance 4x salary (flexible up to 10x)
• Group income protection.
• Flexible opt-in extras such as a health care, dental insurance, gym membership, critical illness cover and cycle to work scheme.
• Employee assistance program providing mental health and wellbeing support.
• Professional registration with the IET.

Security Clearance Requirements:

Due to the nature of the business, applicants hold or be eligible to obtain UK security clearance.

If your skills and experience match this Software Engineer opportunity, we encourage you to apply by sending your CV now! 

Holt Executive are partnered with a bespoke manufacturing and engineering specialist who design, build, and supply advanced and future-proofed technology to the Naval, Land and Security sectors globally.

Innovation is at the heart of everything that they do.

Due to their continued growth, they require a Quality Engineer to be responsible for Quality Assurance activity at their headquarters in West Sussex.

The Quality Engineer will be responsible for ensuring project milestones and customer design requirements are fulfilled, and will also assist with ISO 9001 requirements, ESD and FOD precautions, new starter inductions and training. 

Key Responsibilities for the Quality Engineer:

• Being the voice of Quality Assurance within project/design gateway reviews.
• Customer-facing liaison on day-to-day quality issues and requirements, including customer witnessed testing.
• Supporting the maintenance and continual improvement of the QMS to ensure that ISO 9001 requirements are satisfied.
• Conducting internal audits with process/function owners to monitor operation and effectiveness of the QMS and to facilitate continual improvement.
• Ensuring that appropriate corrective actions, resulting from recorded non-conformances, are implemented and effective.
• Working closely with the Supply Chain team for regional on-site supplier assessment & approval. Liaison with suppliers to facilitate the on-time supply of conforming materials and services.
• Reviewing customer bids and contracts for quality requirements, and preparation and maintenance of project Quality Plans.
• Fault analysis and reports on customer returns.

Skills & Experience required by the Quality Engineer:

• Recent experience in a Quality role in a relevant engineering/manufacturing environment.
• HND or higher qualification in manufacturing/engineering discipline.
• Experience with project-related Quality Assurance.

Company Benefits

• 37.5 hour working week and lunchtime finishes on a Friday.
• 28 days annual leave & Christmas closure.
• Hybrid/flexible working arrangements.
• Group pension plan – matched contributions up to 5%.
• Employee Help@Hand Service gives you and your family access to 4 key services including remote GP service, second opinion, mental health pathway service, and physiotherapy consultations.
• Life Assurance Policy, including Bereavement Counselling and Probate Helpline.
• Wellbeing initiatives, including access to the Aviva Wellbeing App and the addition of mental health support for all employees plus regular activities across sites to support and promote well-being.
• Employee discounts scheme (including access to an additional wellbeing hub).
• Excellent Learning & Development opportunities.

Security Clearance Requirements

Due to the nature of the business, staff need to be able to obtain UK Security Clearance.

If your skills and experience match this Quality Engineer opportunity, we encourage you to apply now!

Holt Executive are partnered with a bespoke manufacturing and engineering specialist who design, build, and supply advanced and future-proofed technology to the Naval, Land and Security sectors globally.

Innovation is at the heart of everything that they do.

Due to their continued growth, they require a Quality Engineer to be responsible for Quality Assurance activity at the Plymouth Naval Centre of Excellence.

The Quality Engineer will be responsible for ensuring project milestones and customer design requirements are fulfilled, and will also assist with ISO 9001 requirements, ESD and FOD precautions, new starter inductions and training. 

Key Responsibilities for the Quality Engineer:

• Being the voice of Quality Assurance within project/design gateway reviews.
• Customer-facing liaison on day-to-day quality issues and requirements, including customer witnessed testing.
• Supporting the maintenance and continual improvement of the QMS to ensure that ISO 9001 requirements are satisfied.
• Conducting internal audits with process/function owners to monitor operation and effectiveness of the QMS and to facilitate continual improvement.
• Ensuring that appropriate corrective actions, resulting from recorded non-conformances, are implemented and effective.
• Working closely with the Supply Chain team for regional on-site supplier assessment & approval. Liaison with suppliers to facilitate the on-time supply of conforming materials and services.
• Reviewing customer bids and contracts for quality requirements, and preparation and maintenance of project Quality Plans.
• Fault analysis and reports on customer returns.

Skills & Experience required by the Quality Engineer:

• Recent experience in a Quality role in a relevant engineering/manufacturing environment.
• HND or higher qualification in manufacturing/engineering discipline.
• Experience with project-related Quality Assurance.

Company Benefits

• 37.5 hour working week and lunchtime finishes on a Friday.
• 28 days annual leave & Christmas closure.
• Hybrid/flexible working arrangements.
• Group pension plan – matched contributions up to 5%.
• Employee Help@Hand Service gives you and your family access to 4 key services including remote GP service, second opinion, mental health pathway service, and physiotherapy consultations.
• Life Assurance Policy, including Bereavement Counselling and Probate Helpline.
• Wellbeing initiatives, including access to the Aviva Wellbeing App and the addition of mental health support for all employees plus regular activities across sites to support and promote well-being.
• Employee discounts scheme (including access to an additional wellbeing hub).
• Excellent Learning & Development opportunities.

Security Clearance Requirements

Due to the nature of the business, staff need to be able to obtain UK Security Clearance.

 
If your skills and experience match this Quality Engineer opportunity, we encourage you to apply now!

If you are passionate about innovation in electronics design, this role is for you!

Holt Executive is partnered with a leading design and manufacturing business, seeking an Electrical and Electronics Engineer to join their innovative and expanding electronics team that are dedicated to developing and delivering cutting-edge electronics and engineering solutions.

The successful Electrical and Electronics Engineer will have a strong background in both electronics and electrical engineering. This opportunity combines both electronics and electrical functions, encompassing the following key definitions.

• Electronics Engineer: Develop circuit designs, components, and PCB technology. Work with technologies including EMC, power management, servo control, processor interfacing, and communications.
• Electrical Engineer: Design power and signal systems, including overall architecture, power flow, system wiring, and various production processes.

Key Responsibilities for the Electrical and Electronics Engineer:

• Lead and contribute to projects by setting high standards of engineering practice and providing expert guidance.
• Suggest and implement improvements to processes and practices within the department, driving innovation.
• Enhance and develop your skills, and actively participate in developing or improving technology within the business.
• Take technical leadership on multi-disciplinary projects, providing systematic solutions to meet customer needs.
• Mentor and support less experienced engineers, overseeing development and providing training.

Key Skills & Experience Required by the Electrical and Electronics Engineer:

• A strong degree (or HND with proven experience) in a related discipline, accredited by the IET, with 18 months to 6 years of relevant experience.
• Proven experience working within project teams on multi-disciplinary projects with challenging objectives.
• Solid theoretical and practical understanding of electrical and electronics design.
• Proficiency in analysis-based activities, including defining power budgets, specifications, and producing technical reports.
• Experience in producing electrical/electronic designs and working with technical drawings, along with supporting production processes.

Benefits:

• 37.5 hour working week.
• Lunchtime finishes on a Friday.
• Hybrid/flexible working arrangements.
• 28 days annual leave.
• Christmas closure.
• Holiday purchasing scheme.
• Group pension plan – matched contributions up to 5%.
• Income protection scheme.
• Employee Assistance Programme gives you and your family access to four key services including remote GP service.
• Life assurance policy.
• Company shares incentive plan and save-as-you-earn scheme.
• Electric vehicle salary sacrifice scheme.
• Wellbeing initiatives.
• Regular sports and social activities and gym membership discounts.
• Reward platform (high street discounts, employee benefits, health, and wellbeing offerings).
• Excellent learning & development opportunities.

 
Security Clearance Requirements:

Due to the nature of this business, all staff need to be able to obtain UK Security Clearance as a mandated requirement.
 

If you are an enthusiastic Electrical and Electronics Engineer eager to advance technology and drive engineering excellence, we encourage you to apply now!