Principal systems architect Work, Jobs in Harefield, Gtl (with Salaries)

Principal 5G NTN RAN Architect (UK)
SPINLAUNCH Inc —London
- Remote
- Computer Science
- Engineering
- System design
Quick apply
9d
Director Principal Architect
SITA Switzerland Sarl —Reading
- Full-time
- Hybrid work
- Management
- Machine learning
- AI
- Work from home
- Employee assistance programme
Principal Engineer (Architect) - TRE/Data Architecture
Our Future Health —London
- From £120,000 a year
- Full-time
- Hybrid work
- Driving
- Mentoring
- Agile
- Employee assistance programme
- Referral programme
Quick apply
Principal Enterprise Architect
High Speed Two (HS2) —London
- £66,553 - £83,191 a year
- Full-time
- Agile
- IT
10d
Principal Systems Architect - M365 and EUC
Finastra —London
- Full-time
- Bachelor's degree
- No degree
- Scripting
- Annual leave
- Employee assistance programme
4d
Principal 5G Network Core Architect (UK)
Meridian Space UK —London
- Full-time
- Remote
- Computer Science
- Engineering
- Laboratory experience
Quick apply
Principal Systems Architect
Humanoid —London
- Full-time
- Doctoral degree
- Computer Science
- System design
- Annual leave
Quick apply
Principal Systems Engineer (Group Lead)
Martin Baker Aircraft Company Ltd —Denham
- Full-time
- Microsoft Office
- Project management
- Driving
- Employee discount
Quick apply
Broadcast Principal Architect
Bauer Media Group —London
- Hybrid work
- AWS
- Leadership
- Communication skills
10d
Principal Architect
Elsevier —London
- Full-time
- Computer Science
- Engineering
- Analysis skills
- Employee assistance programme
- Employee discount
Principal Data Architect
Leighton —London
- Full-time
- Hybrid work
- AWS
- Agile
- Annual leave
Quick apply
Principal Architect
RELX —London
- Full-time
- Computer Science
- Engineering
- Analysis skills
- Employee assistance programme
- Employee discount
Principal Architect Tech Lead Freight
Shell Energy —London
- Full-time
- Azure
- Management
- IT
- Flexible schedule
Principal Technology Architect - LLMs, agentic coding systems, intelligent IDEs, AI
Infosys —London
- Azure
- Java
- Master's degree
Senior/Principal Landscape Architect
AtkinsRéalis —London
- Full-time
- Hybrid work
- Business development
- Leadership
Principal Workday Architect
Stanley Black & Decker —Maidenhead
- Full-time
- Human resources
- APIs
- Agile
Principal Landscape Architect
AECOM —London
- Full-time
- Hybrid work
- AutoCAD
- English
- Microsoft Office
Principal Systems Engineer - Product Development
Viasat, Inc. —Farnborough
- Full-time
- Engineering
- System design
- Communication skills
2d
Head of Design & Technical Services
Sustain Homes Limited —Watford
- £35,000 - £60,000 a year
- Full-time
- AutoCAD
- Engineering
- System design
Quick apply
Principal Forward Deployed Architect
Atlassian —London
- Remote
- Up to 50% travel
- Java
- Travel

I want to receive the latest job alerts for principal systems architect in harefield, gtl

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

principal systems architect jobs near harefield, gtl

Principal 5G NTN RAN Architect (UK)

SPINLAUNCH Inc -
London

Quick apply

Job details

9 days ago

Qualifications

QoS
Computer Science
Engineering
5G
System design
Laboratory experience
Master's degree
Bash (Unix shell)
Bachelor's degree
Scripting
Telecommunication
Electrical Engineering
Business
Communication skills
Python

Full job description

SpinLaunch is building Meridian, a next-generation broadband constellation designed to deliver high-capacity, low-latency connectivity to users around the globe. Backed by leading venture capital and engineering partners, we are rapidly scaling the design, production, and deployment of the satellites and ground systems that will bring Meridian online. Joining the Meridian team means working at the forefront of one of the most ambitious commercial space programs underway today designing, building, and operating spacecraft that will reshape global connectivity. You'll be part of a close-knit, collaborative team that thrives in a fast-paced, innovative environment, where your work directly advances a constellation that millions will depend on.

Your Mission on the Team:

As our Principal 5G NTN RAN Architect, you will own the frontend Radio Access Network (RAN) architecture of the Meridian 5G Non-Terrestrial Network (NTN) solution. This role calls for a professional who can understand, define, and innovate macro-level RAN architecture concepts and apply them into highly detailed and practical NTN RAN specifications and architecture. You will be highly hands-on, possessing the ability to define, build, develop, and deploy complex setups that will be used to validate and develop the NTN architecture.

In this multidisciplinary role, you will oversee deploying tasks across three critical engineering domains: Systems Architecture, RF & Propagation Engineering (NTN), and RAN - Core Integration. This includes:

Lead the definition and development of Meridian NTN RAN architecture.
Own the requirements engineering, system specifications, traceability, concept of operations, and roadmap definition for Meridian ground segment NTN RAN throughout its architecture and space segment interfaces.
Drive RF system design, analysis and simulation work including link budgets, and antenna systems architecture for the Meridian ground segment.
Execute beam design and coverage modelling including live testbed analysis of all NTN channel aspects.
Lead the lab/testbed build, automating test execution, and conducting KPI measurements across complete end-to-end architecture.
Collaborate with network core, OSS, and space segment architects to ensure end-to-end coherence of the Meridian NTN RAN solution.

Basic Qualifications:

Bachelor's degree in electrical engineering, computer science, telecommunications, or a related field.
Experience architecting and deploying 3GPP NG-RAN/NTN architecture and O-RAN splits.
Deep knowledge of 3GPP/O-RAN ecosystem and specifications with an emphasis on 5G NTN related items.
Experience in the design and/or operations of satellite networks, satellite ground segments, and ground segment components/systems.
Experience in system engineering and architecture specifications across a complex system of systems architectures implemented by multiple multidisciplinary teams.
Experience executing beam design and coverage modelling.
Experience with RF system design, link budgets, and NTN channel models involving delay, Doppler, and fading.
Familiarity with emulator-based testbeds (e.g., Keysight/Spirent) and CI/CD for test automation.
Strong interpersonal, verbal, and written communication skills, with the ability to collaborate across RF, RAN, core, security, and business stakeholders.

Preferred Qualifications:

Master's degree in electrical engineering, computer science, telecommunications, or a related field.
Experience in leading multi-disciplinary development.
Hands-on lab experience integrating 5G gNB (CU/DU/RU) and 5GC into an end-to-end NTN RAN testbed.
Proficiency in protocol tracing and troubleshooting interfaces such as RRC, NG, and F1.
Proficiency in scripting and automation (Python, Bash, or similar).
Experience with multi-tenant or multi-slice 5G deployments, including QoS and policy control.
Experience integrating OSS/BSS systems with 5G networks.
Previous participation in standardization fora (3GPP, O-RAN, ETSI NFV) or open-source telco projects.
Experience working in ESA, defense, or similarly regulated environments.

Meridian Space UK Limited is committed to creating a diverse environment and is proud to be an equal opportunity employer. Each individual has the right to work in a professional environment that promotes equal employment opportunity and prohibits discriminatory practices, including harassment. All qualified applicants will receive consideration for employment without regard to race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Quick apply

Refine Your Search

principal systems architect jobs in harefield, gtl

Principal 5G NTN RAN Architect (UK)

Director Principal Architect

Principal Engineer (Architect) - TRE/Data Architecture

Principal Enterprise Architect

Principal Systems Architect - M365 and EUC

Principal 5G Network Core Architect (UK)

Principal Systems Architect

Principal Systems Engineer (Group Lead)

Broadcast Principal Architect

Principal Architect

Principal Data Architect

Principal Architect

Principal Architect Tech Lead Freight

Principal Technology Architect - LLMs, agentic coding systems, intelligent IDEs, AI

Senior/Principal Landscape Architect

Principal Workday Architect

Principal Landscape Architect

Principal Systems Engineer - Product Development

Head of Design & Technical Services

Principal Forward Deployed Architect

I want to receive the latest job alerts for principal systems architect in harefield, gtl

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected