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Holt Executive are currently partnered with a leading global satellite operator, delivering secure voice and high-speed data communications to broadcast, telecom, corporate, and government customers around the world. Their Low Earth Orbit (LEO) satellite network is set to revolutionize global broadband connectivity, and we’re supporting their search for a Configuration Management Specialist to join the team.

In this role, you’ll support a ground-breaking LEO satellite program, managing system configuration and documentation across hardware, software, and systems. You’ll work closely with the Systems Engineering and Integration, Verification & Validation teams, ensuring that the program’s technical baseline is fully traceable, documented, and audit-ready.

Key Responsibilities:

System Configuration Management

• Maintain and control configuration baselines across HW and SW environments.
• Act as the owner of all documentation defining configuration and verification status.
• Track “as-built” configurations and enforce single-source-of-truth practices.
• Use CM tools for configuration identification, control, status accounting, audits, and releases.
• Collaborate with engineering and program teams to manage data integrity.
• Understand and follow ITAR compliance processes.

System Document & Requirements Management

• Track delivery schedules for internal and vendor technical documentation (e.g. TRDs, IRDs, ICDs, CDRLs, SDRLs).
• Ensure timely release and version control of all system-level technical data.
• Resolve document/data issues and provide clear reporting to program management.
• Support configuration verification during major program milestones and reviews.

Experience Required:

• Bachelor’s or College Degree in Engineering, Science, or a related field.
• 3+ years of experience in a multi-disciplinary engineering environment.
• Familiarity with Configuration Management standards and tools.
• Strong documentation and version control discipline.
• Experience in Data or Configuration Management (2+ years preferred).
• Experience working alongside HW, SW, Systems, and Test teams.

Why Apply?

This is your opportunity to play a vital role in one of the most ambitious and technically exciting satellite programs in the world. The position offers a hybrid working model, career growth, and the chance to be part of a forward-thinking team committed to redefining global connectivity.

Clearance: Must be eligible for Canadian Reliability Clearance / Controlled Goods Program

Holt Executive are partnered with a Satellite and Space leader that provides reliable and secure satellite-delivered voice and high-speed data communications solutions to broadcast, telecommunications, corporate and government customers worldwide. They are now developing a LEO constellation that will revolutionize global broadband connectivity for enterprise.

Our partner is seeking a User Terminal Architect to play a vital role in in the design and development of next-generation satellite user terminals.

Key Responsibilities for the User Terminal Architect:

• Support the design, development, and optimization of Modem architectures.
• Drive trade-space discussions.
• Collaborate with cross-functional engineering teams to ensure that integration of the modem with other terminal components is seamless.
• Developing and implementing signal processing algorithms.
• Performance analysis, and test reviews of modem designs, including link budget analysis.
• Ensure compliance is met with relevant industry standards.
• Lead the development and testing of prototypes.
• Work with third-party vendors, manufacturers, and a cross-functional engineering and product team to ensure cohesion with the system design.

Key Skills & Experience for the User Terminal Architect: 

• A Bachelor’s or Master’s degree in Electrical Engineering, Telecommunications, Computer Science, or a related field.
• 6+ years of experience in satellite communication systems, modem design, and ideally FPGA design and signal processing.
• Strong knowledge of digital communication systems, including modulation techniques, error correction methods, and RF systems.
• Proficiency with design and simulation tools such as MATLAB, Simulink, or similar. Experience with DSP programming is a plus.
• Experience with making trade-offs between performance and cost at the component and the system level.
• Experience with the full lifecycle of hardware and modem designs – from inception, design, production, and fielding.

 
The successful candidate must be able to work in Canada and obtain Reliability Clearance.

This opportunity offers a hybrid work model with 4 days in the office per week and occasional travel is anticipated.
 
If your skills and experience match this User Terminal Architect opportunity, we encourage you to apply now!

Holt Executive are partnered with a Satellite and Space leader that provides reliable and secure satellite-delivered voice and high-speed data communications solutions to broadcast, telecommunications, corporate and government customers worldwide. They are now developing a LEO constellation that will revolutionize global broadband connectivity for enterprise.

Our partner is seeking a User Terminal Architect to play a vital role in in the design and development of next-generation satellite user terminals.

Key Responsibilities for the User Terminal Architect:

• Support the design, development, and optimization of Modem architectures.
• Drive trade-space discussions.
• Collaborate with cross-functional engineering teams to ensure that integration of the modem with other terminal components is seamless.
• Developing and implementing signal processing algorithms.
• Performance analysis, and test reviews of modem designs, including link budget analysis.
• Ensure compliance is met with relevant industry standards.
• Lead the development and testing of prototypes.
• Work with third-party vendors, manufacturers, and a cross-functional engineering and product team to ensure cohesion with the system design.

Key Skills & Experience for the User Terminal Architect: 

• A Bachelor’s or Master’s degree in Electrical Engineering, Telecommunications, Computer Science, or a related field.
• 6+ years of experience in satellite communication systems, modem design, and ideally FPGA design and signal processing.
• Strong knowledge of digital communication systems, including modulation techniques, error correction methods, and RF systems.
• Proficiency with design and simulation tools such as MATLAB, Simulink, or similar. Experience with DSP programming is a plus.
• Experience with making trade-offs between performance and cost at the component and the system level.
• Experience with the full lifecycle of hardware and modem designs – from inception, design, production, and fielding.

 
The successful candidate must be able to work in The United States.

This opportunity offers a hybrid work model with 4 days in the office per week and occasional travel is anticipated.
 
If your skills and experience match this User Terminal Architect opportunity, we encourage you to apply now!

Are you an experienced lab and data centre professional with a passion for satellite communications and cutting-edge tech? We’re looking for a Satcom Lab Manager to take ownership of a state-of-the-art satellite communications lab and play a key role in supporting mission-critical projects.

As Satcom Lab Manager, you’ll oversee the design, maintenance, and operation of the satellite communications lab and supporting data centre. You’ll work closely with cross-functional teams, manage RF and network testing infrastructure, and ensure the environment is safe, efficient, and future-ready.

This is a hands-on role ideal for someone who thrives in a fast-paced technical environment and enjoys solving real-world engineering challenges.

What You’ll Do

• Manage the day-to-day operations of a 60-cabinet data centre and RF lab
• Install, calibrate, and maintain RF and networking equipment
• Support satellite terminal testing (OTA and via simulators)
• Collaborate with engineering teams to resolve lab issues and prioritise projects
• Maintain documentation and update lab management tools like Patch Manager
• Lead lab audits, safety protocols, and equipment coordination
• Provide technical support across networking, server infrastructure, and RF systems

What You’ll Need

• Bachelor’s degree in IT, engineering, or a related field
• 5+ years of experience in IT infrastructure, lab, or data centre management
• Knowledge of RF/VSAT systems, network configuration, and fault resolution
• Experience with Linux, VMware, and cloud systems (e.g., AWS)
• Familiarity with lab automation tools and DCIM platforms
• Excellent problem-solving, communication, and coordination skills
• Must be a UK citizen or have permanent residency

 
Bonus Points For

• Experience with RF test equipment and VSAT installations
• Cisco or Juniper certifications (CCNA/CCNP/JUNOS)
• Strong logistical skills, especially around hardware installations and customer demos

 
This is a fantastic opportunity to join a forward-thinking team working on globally impactful satcom technology. If you’re ready to take the lead in a hands-on technical environment, we’d love to hear from you.
 
Apply now and help shape the future of global connectivity.

We are looking for an experienced Project Manager to join a dynamic and fast-paced team developing advanced space and ground segment solutions. Based in Noordwijk, this role is ideal for someone who thrives on leading complex, multi-disciplinary engineering projects in the space and satellite technology sector.

Role Overview: As Project Manager, you will oversee the full lifecycle of high-tech engineering projects—from planning and execution to delivery and client handover. You’ll lead internal teams, manage external partners, and ensure all technical, budgetary, and timeline objectives are met, while maintaining strong communication with all stakeholders.

Key Responsibilities:

• Lead and manage end-to-end project execution across engineering teams
• Develop and maintain project schedules, budgets, and resource plans
• Serve as the primary point of contact for clients, ensuring expectations are met
• Monitor and manage project risks, issues, and change requests
• Coordinate technical and non-technical stakeholders, both internal and external
• Prepare and deliver regular progress reports, documentation, and review materials
• Support bid preparation and project proposal activities when needed
• Ensure compliance with relevant industry and quality standards

Key Requirements:

• Degree in Engineering, Project Management, or a related technical field
• 3+ years of project management experience, ideally in the space, aerospace, or high-tech sectors
• Proven ability to manage complex engineering projects with cross-functional teams
• Experience working with ESA/ECSS standards or similar regulatory frameworks
• Strong organizational, planning, and problem-solving skills
• Excellent communication and leadership abilities
• Proficiency in project management tools (e.g., MS Project, Jira, or equivalent)
• Fluent in English (written and spoken); other European languages are a plus

Desirable Skills:

• Experience in ground segment or satellite systems development
• Certification in PMP, PRINCE2, or similar project management methodologies
• Experience managing international or multi-partner projects
• Familiarity with contract negotiation and supplier coordination

What’s on Offer:

• The opportunity to lead cutting-edge space technology projects
• Work in an international, multidisciplinary team environment
• Competitive salary and benefits
• Flexible and collaborative work culture in Noordwijk, near ESA’s ESTEC campus
• Clear pathway for career development and leadership growth

If you’re a skilled Project Manager looking to make an impact in the fast-evolving space industry, we’d love to hear from you. Apply today or get in touch to learn more.

IT Infrastructure Architect

Holt Executive are partnered with a global Satellite and Space leader that provides reliable and secure satellite-delivered voice and high-speed data communications solutions to broadcast, telecommunications, corporate and government customers worldwide. They are now developing a LEO constellation that will revolutionize global broadband connectivity for enterprise.

Our partner is seeking an IT Infrastructure Architect to oversee the architecture and design of essential IT infrastructure for the constellation, including cloud and data centres. This position will include deliverables, documentation, strategy, and the final design, working cross-functionally across Network and Cloud Engineering.

Key Responsibilities for the IT Infrastructure Architect:

• Define and maintain hardware standards, preferred vendors, and support models across multiple data center environments.
• Participate in project and stakeholder meetings as needed.
• Collaborate with stakeholders to determine resource requirements, project future capacity needs, and provide cost estimations.
• Support data center engineering efforts with rack layout planning, as well as cooling and power modeling.
• Work with architecture teams to design infrastructure solutions that align with established requirements, emphasizing availability and security.
• Create documentation outlining the hardware architecture and supporting infrastructure services, including automation related to Infrastructure as Code (IaC).
• Contribute to the creation of infrastructure build guides and reference materials for the IT Infrastructure.

Key Skills & Experience for the IT Infrastructure Architect:

• A degree in Computer Science, or relevant equivalent experience.
• Over 7 years of hands-on experience with installing, configuring, and operating data center environments, encompassing servers, storage systems, and networking components.
• More than 5 years of experience in building secure, on-premises data center hardware clusters, including network, server, and storage infrastructure.
• At least 5 years of experience in designing, implementing, and managing enterprise-grade networks, including switches, firewalls, and associated monitoring tools.
• Demonstrated expertise in deploying and maintaining cloud-based infrastructure solutions.
• Solid experience working with virtualization platforms such as VMware and KVM.
• Extensive experience in designing, deploying, and maintaining large-scale, highly available, and fault-tolerant network infrastructures.
• Proficient in managing and operating various Linux distributions, including RedHat and Ubuntu, as part of day-to-day operations.
• Deep understanding and hands-on experience with a range of storage platforms and technologies, including related network protocols such as iSCSI and NFS.
• Skilled in implementing and managing dedicated infrastructure services, including DNS and NTP, in secure and isolated environments.
• Strong familiarity with cloud infrastructure solutions, including vendor-specific services and technologies.
• Well-versed in identity and access management (IAM) principles, strategies, and tooling.
• Experienced in using scripting and automation tools such as Bash, Python, Terraform, and Ansible to provision and manage infrastructure.
• Background in designing data center management platforms, including DCIM systems, as well as monitoring and alerting solutions.
• Working knowledge of Kubernetes deployments is a valuable asset.
• Understanding of Site Reliability Engineering (SRE) principles is considered beneficial.

The successful candidate must be able to work in Canada and be able to obtain a Canadian Controlled Goods Program (CGP) Clearance.

This opportunity requires 4 days in the office per week and travel is anticipated.

If your skills and experience match this IT Infrastructure Architect opportunity, we encourage you to apply now!