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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 and obtain relevant clearances.

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 leading 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.
 
They require a Senior Systems Engineering Specialist – Communication Systems to play a crucial role in developing a revolutionary end-to-end satellite communication system. You’ll collaborate with experts across disciplines to design and define their system’s architecture.
 
Key Responsibilities for the Senior Systems Engineering Specialist – Communication Systems:

• Collaborate with cross-functional teams to define system architecture, system requirements, and network element specifications.
• Craft key aspects of the system, including communication protocols, resource allocation mechanisms, network entry mechanisms, management systems, and more.
• Lead and guide junior engineers, fostering their growth and expertise.
• Document the system architecture comprehensively for optimal performance and reliability.
• Collaborate with the System Integration and Test team for seamless integration of all system elements.
• Identify and manage technical risks related to the system design and develop mitigation strategies to stay ahead of industry trends.
• Contribute innovative ideas and collaborate with external partners for project success.

Key Education & Experience for the Senior Systems Engineering Specialist – Communication Systems: 

• Bachelor’s, Master’s, or Ph.D. degree in Electrical Engineering, Aerospace Engineering, or a related field.
• Proven experience in satellite system architecture and design.
• Strong experience in Payload technology, and Radio Frequency (RF) engineering.
• Strong knowledge of satellite communication protocols, orbital mechanics, and space systems. Ideally with experience in software-defined satellite communication payloads.
• Familiarity with regulatory bodies and space industry standards.
• Must be a US or Canadian Citizen.

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 Senior Systems Engineering Specialist – Communication Systems opportunity, we encourage you to apply now!

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!

Mission Assurance Engineer

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 a Senior Mission Assurance Engineer to play a vital role in the development and deployment of mission assurance processes through the entire lifecycle of the program.

Key Responsibilities for the Senior Mission Assurance Engineer:

• Be the main point of contact for the different program segments on mission assurance activities and deliverables.
• Reviewing and approvals of quality plans ensuring they meet contractual requirements.
• Attend and participate in design and manufacturing review meetings, ensuring that quality requirements are being met – covering design, manufacturing, inspection, test, and integration of products and software.
• Oversight of engineering documentation to set quality requirements.
• Non-conformance reviews.
• Responsible for corrective action, and preventative action processes.
• Perform audits, inspections, and assessments internally, and for suppliers.

Key Skills & Experience for the Senior Mission Assurance Engineer:

• A degree in Engineering, Science, or a related field.
• 8+ years of experience within mission assurance, or quality engineering, ideally in the satellite or telecommunications industry.
• Proven experience in failure and anomaly investigation, corrective and preventative action.
• Proven experience in process improvement and implementation.
• Proven experience in undertaking internal and supplier audits and inspections.
• Experience and the ability to assess technical statuses, and issues within hardware, software, and operations.
• Excellent communication skills.

The successful candidate must be able to work in Canada and be able to obtain a 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 Senior Mission Assurance Engineer opportunity, we encourage you to apply now!

Holt Executive are delighted to be partnered with a globally recognised communication and technology leader to support a critical hire within their Field Service / Telecommunication Engineering team.

Our partner provides unrivalled connectivity solutions across several key and critical sectors. This role will specifically support our partners Energy and O&G customers to support their telecommunication requirements using solutions such as VSAT, Fibre optics & LTE systems.

Our partner is looking for someone with solid technical and troubleshooting experience across a telecommunication and SATCOM product portfolio. It is essential for this individual to be driven by customer satisfaction and have complex problem-solving skills.

Key Responsibilities – Telecommunication / Field Service Engineer – VSAT:

• Installation, commissioning & fault diagnostics of VSAT fixed single and dual Antenna Systems
• Commissioning & fault diagnosis of single & multiple carrier services on the above systems related to specific manufacturer Satellite access technologies for SCPC, TDMA, IDirect, newtech & CnC
• Installation and commissioning of LEO VSAT systems such as Avanti
• Installation and commissioning of LTE services in the North Sea
• Installation of P2P/LOS and Fiber Optic WAN services
• Installation, configuration, and commissioning of managed Network Lan infrastructure on site

 Key Experience Required – Telecommunication / Field Service Engineer – VSAT:

• HNCHND Electrical/Electronic/Computer Engineering qualification
• 5 years’ experience in a similar role 
• Seatel, Intellian, Orbit factory training certifications
• GVF Certifications relevant to VSAT
• Approved Fibre training ( splicing and measurement )
• Proven experience of electrical installation & termination
• Proven knowledge of basic LAN network infrastructure hardware, cabling & test
• Proven knowledge of associated test equipment (Spectrum Analyser, RF Power meter, DVM,OTDR, Lan Tester)
• EU or Norwegian citizenship ability to work in Norway (sponsorship not available)

 If your skills and experience match this – Telecommunication / Field Service Engineer – VSAT opportunity, we encourage you to apply by sending your resume to info@holtexecutive.com

Holt Executive has partnered with a leading global connectivity provider, offering services to a global customer base, across maritime, enterprise, defence & government sectors.

Our partner is seeking a Sales Manager – UK Government & Defence who will be responsible for generating new business and managing existing accounts within the UK Government and Defence sectors. This role involves promoting a holistic range of products and solutions, actively seeking new opportunities, and ensuring alignment with future market needs.

Key responsibilities, skills, and experience for the Sales Manager – UK Government & Defence:

• Develop and execute strategies to market and sell products and services to new and existing customers.
• Manage new sales enquiries, coordinating closely with the Group Sales Director.
• Cultivate and maintain strong relationships across all levels with assigned customers.
• Collaborate with the Business Development and Technical Services teams to enhance service delivery and product offerings.
• Provide dedicated sales support to key customers, ensuring timely follow-ups on all sales and service requests to maximize customer retention.
• Prepare accurate quotations in line with company guidelines.
• Maintain a comprehensive awareness of market conditions and customer activities.
• Keep the sales database updated with new leads and quotes.
• Create and update strategic account plans for key customers and territories.
• Prepare sales budgets, forecasts, and detailed reports on market and sales activities as needed.
• Ensure timely issuance and signing of contracts and purchase orders to meet customer delivery timelines.
• Participate in and contribute to market initiatives to enhance customer awareness of offerings and generate new leads.
• Maintain up-to-date knowledge of product portfolio to effectively promote all offerings.
• Engage in additional sales-related initiatives such as exhibitions and seminars as required.

Key requirements for the Sales Manager – UK Government & Defence:

• Eligibility for SC security clearance within the UK.
• Profound knowledge of maritime NAVCOM solutions and a strong commercial awareness.
• Flexibility in work hours and willingness to travel extensively.
• Excellent interpersonal skills and ability to work independently.
• Able to confidently present to engineering teams as well as C-suite executives.

If your qualifications and experience align with this Sales Manager – UK Government & Defence opportunity, we encourage you to submit your CV to info@holtexecutive.com for consideration.

Holt Executive is excited to partner with a leading global connectivity provider in the search for an exceptional IT Systems Engineer. This collaboration highlights our shared commitment to delivering innovative solutions and attracting top-tier talent. We are seeking a skilled professional to play a key role in designing, maintaining, and optimizing critical IT systems that support worldwide operations. This partnership reflects Holt Executive’s dedication to connecting forward-thinking companies with outstanding candidates who drive innovation and success.

Shape the Future of IT Systems in Global Connectivity

We are looking for a skilled IT System Engineer to join our dynamic team, where you will play a key role in delivering high-performance IT infrastructure solutions. This is an exciting opportunity to work on cutting-edge systems that enable seamless connectivity across diverse industries.

About the Role:
As an IT System Engineer, you will be responsible for designing, implementing, and maintaining IT systems and networks, ensuring their reliability, security, and scalability. You will collaborate with cross-functional teams to deliver solutions that meet business needs and exceed customer expectations.

Key Responsibilities:

• Design, configure, and maintain IT infrastructure, including servers, networks, and storage systems.
• Monitor system performance and troubleshoot issues to ensure high availability and optimal performance.
• Implement and manage security protocols to protect IT systems and data.
• Support virtualization and cloud-based environments to enhance scalability and flexibility.
• Conduct system upgrades, patches, and backups to maintain robust infrastructure.
• Collaborate with internal teams and external stakeholders to deliver IT solutions that align with project goals.
• Provide technical support and training to users as needed.
• Document system configurations, procedures, and maintenance logs.

Requirements:

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• Proven experience in IT systems engineering, with expertise in server and network administration.
• Strong knowledge of virtualization technologies (e.g., VMware, Hyper-V) and cloud platforms (e.g., AWS, Azure).
• Familiarity with IT security best practices and tools, such as firewalls, antivirus, and encryption.
• Proficiency in Windows and Linux operating systems.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.
• Ability to manage multiple priorities and work effectively in a fast-paced environment.

Desirable Skills:

• Experience with satellite or telecommunications systems.
• Certifications such as CCNA, MCSE, or AWS Certified Solutions Architect.
• Knowledge of ITIL processes and frameworks.
• Experience with scripting or automation tools (e.g., PowerShell, Bash, Ansible).

What We Offer:

• Competitive salary and benefits package.
• Flexible working options.
• Opportunities for professional development and certifications.
• A collaborative and inclusive work environment.
• The chance to work on impactful projects in a cutting-edge industry.

If you’re ready to take on a challenging and rewarding role in IT systems engineering, we’d love to hear from you.

Apply Now to be part of a team that’s shaping the future of global IT connectivity. We are also a Disability Confident employer.

Holt Executive is excited to partner with a leading global connectivity provider in the search for an exceptional  IT Infrastructure Engineer. This collaboration highlights our shared commitment to delivering innovative solutions and attracting top-tier talent. We are seeking a skilled professional to play a key role in providing day-to-day hands on technical support and management of the internal Corporate and customer-managed IT Infrastructure and projects. This partnership reflects Holt Executive’s dedication to connecting forward-thinking companies with outstanding candidates who drive innovation and success. Be Part of the Future of Global Connectivity

We are seeking a talented and motivated IT Infrastructure Engineer to join a dynamic team working on cutting-edge connectivity solutions. This is a fantastic opportunity to be part of a forward-thinking organization, contributing to the development and maintenance of advanced systems that enable seamless communication across industries worldwide.

About the Role:   The role involves providing hands-on technical support and management of both internal and customer IT infrastructure, ensuring 24/7 service delivery, and acting as an expert on corporate systems and servers, while supporting internal users and remote sites globally   Key Responsibilities:

• Build, maintain, and support physical/virtual environments, network storage, and backup/recovery systems to ensure high service availability.
• Manage and support corporate IT infrastructure for HQ, remote offices, and customers, ensuring seamless operation and integration.
• Ensure server builds and network configurations align with IT security policies and accreditation standards.
• Maintain software compliance for server operating systems, applications, and client licenses, including regular audits.
• Monitor server and service performance to ensure efficient operation.
• Manage email infrastructure, including Exchange, cloud continuity services, SPAM filtering, and mobile device management (MDM).
• Adhere to departmental change control processes and contribute to CCB meetings.
• Build and maintain IT hosting infrastructure, including storage, virtual environments, email, and backups.
• Build and maintain IT security infrastructure, including antivirus, update/patch management, and web filtering.
• Build and maintain telephony equipment and servers, and install telephones on desks.

Requirements:

• HND/Degree in Computer Science or related discipline, or at least 10 years’ experience in a demanding environment with a 100+ user network, including remote sites.
• Extensive experience with virtual environments (VMware).
• In-depth experience with email services, including Microsoft Exchange, Spam Filtering, cloud messaging, and continuity services.
• Strong knowledge of Windows OS administration, Active Directory management, Group Policies, user/group management, and PowerShell.
• Extensive experience maintaining server hardware and storage systems (NAS, SAN).
• Strong understanding of IT security (anti-virus, hard drive encryption, client hardening, authentication).
• Experience in High Availability environments, including clustering and disaster recovery.
• Solid technical knowledge of IP network fundamentals.
• Ability to achieve Direct Vetted Status (DV).

Desirable Skills:

• Linux knowledge an advantage 
• Experience of Blackberry UEM server or Mobile Device Management (MDM). 
• Experience of administering and supporting IP phone systems. 
•  In-depth experience of SNMP monitoring tools. Author: Nigel Quinn Document: IT Infrastructure Support Engineer Page: 4 of 4 Version 1.0 Date of Issue: 
• A sound technical knowledge of any of the following: Endpoint Central, McAfee/Trellix Security, WebMarshal, Veeam, Microsoft SQL Server. 
• Relevant Microsoft qualifications are a strong bonu.

What We Offer:

• Competitive salary and comprehensive benefits package.
• Opportunities for professional development and certifications.
• A collaborative and innovative work environment.
• The chance to work on impactful projects in a fast-evolving industry.

If you’re passionate about technology and eager to play a critical role in delivering innovative connectivity solutions, we’d love to hear from you.   Apply now to join a team dedicated to shaping the future of global communication. We are also a Disability Confident employer.

Holt Executive is delighted to be partnered with a global leader within the Aeronautical Connectivity space to support a critical Senior Manager, Repair Operations – Aviation hire.

The Senior Manager, Repair Operations will be responsible and lead the EMEA repair operations which includes setting strategic operational plans, reporting financial and operational monthly performance metrics and ensuring compliance with all laws and regulations.

Key Responsibilities for the Senior Manager, Repair Operations – Aviation:

Repair Operations – 40%

• Manage all Repair Shop activities in accordance with multiple agency regulations.
• Maintains good customer relationship with airline customers based in the region.
• Develop performance requirements among team to consistently work toward enhancing PAC’s reputation among customers and suppliers.
• Ensure compliance of customer contractual commitments.
• Ensure the Repair Shop have the appropriate resources to perform at the standards and practices specified in the company Maintenance Operation Exposition (MOE).
• Responsible for ensuring MOE is up to date and reflects services provided.
• Oversee “third party” Vendor organizations to ensure service agreements are being met.
• Ensure Repair shop facilities are compliant with all relevant Health and safety requirements.
• Work with all regulatory agencies and their representatives to ensure local compliance.
• Ensures any Audit findings are resolved with agreed timeframe. 

Leadership – 60%

• Manage, guide, and mentor the performance of Shop Managers and Supervisors.
• Hire, train, supervise, and appraise direct reports.
• Lead managers and supervisors to implement department objectives.
• Organize and implement department objectives.
• Manage the budget and expenses assigned to the repair shop.

Key Experience required for the Snr Manager, Repair Operations – Aviation:

• Bachelor’s Degree or equivalent internationally recognized university qualification or 12 years of related work experience in aviation.
• 8+ years’ experience in an aviation organization, minimum of 3 years of managerial experience.
• Involved in developing, modifying and executing company policies that affect immediate operations and may also have company-wide effect.
• Excellent Working knowledge of global civil aviation regulations and requirements.
• In-depth knowledge of Airworthiness regulations.
• Ability to coach managers and develop high-performing teams.
• Solid understanding of financial controls and budgets.
• Ability to understanding and oversee service deliveries to= customers within the assigned area, meeting contractual commitments in an efficient and cost-effective manner.

OTHER REQUIREMENTS

• Role is fully onsite. 
• Pass extensive security and background checks.

Holt Executive is excited to partner with a leading global connectivity provider in the search for a Senior Sales Manager who will be tasked to generate new business opportunities from both new and existing clients. Covering the UK, USA and other regions, you will work closely with the Business Development and Service team to promote and sell the company’s services across a key market. 

Alongside managing direct reports, this position holder will be a key figure in driving business growth. Working in a competitive market, you must have a winning mentality and work ethic to go the extra mile.   

Key Responsibilities: 

• To seek out, promote, market and sell products and services into new & existing accounts.
• Handle new sales enquiries.
• To develop/maintain strong relationships in all areas and levels with nominated customers.
• To liaise with and manage the process flow with the Technical Services Department to ensure excellent service provision to our customers.
• To provide sales support to specified Key customers.
• To provide quotations.
• To have commercial awareness of the marketplace and customer’s account activity.
• Maintain the sales database dynamically with new leads/quotes.
• To produce sales budgets, forecasts and reports.
• To ensure contracts and purchase orders are issued and signed by the customer in good time.

  Essential Skills and Experience:

• Knowledge of and experience in selling VSAT solutions.  
• Ability to multi-task and produce accurate work with short deadlines.
• Interpersonal/Team skills.
• Flexibility around working hours and must be prepared to travel extensively.
• Comfortable presenting to engineers and well as the C Suite
• Eligible to obtain Security Clearance.

  *This company is disability confident*