Network Engineer – Mobility (Space Communications) (m/f/d)

OHB System AG; Bremen; Hybrid; EUR 90.000 - 120.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

30 days vacation

Hybrid work

Company restaurant & meals subsidy

Health promotion

Kindergarten subsidy

Job bike & parking

Zusammenfassung

OHB SE in Bremen (and Oberpfaffenhofen) is seeking a Network Engineer – Mobility (Space Communications). You will design and optimize mobile network elements enabling secure, high‑performance data exchange between ground and space, covering terminals, vehicles, maritime, and airborne platforms.

The ideal candidate holds a Master’s or PhD in a related field, has proven experience in network engineering and mobile applications, and is proficient with Linux and network simulation tools.

Qualifikationen

• Master’s or PhD in Telecommunications, Computer Science, Electrical Engineering, or related field
• Experience in network engineering and mobile network application development
• Strong knowledge of mobile network standards
• Experience in developing end-to-end mobile network applications
• Familiarity with network simulation tools and Linux-based systems
• Understanding of cybersecurity in networks and secure communication protocols
• Excellent communication skills and leadership abilities
• Cisco or Juniper certifications a plus

Aufgaben

• Design mobile network architectures (user access) for various environments (e.g., mobile terminals, ground vehicles, maritime, airborne platforms)
• Define routing strategies, access control, and service delivery models tailored to user needs and operational constraints
• Ensure seamless integration with core, backhaul, and satellite networks, supporting roaming, mobility, and dynamic link management
• Plan and execute integration of mobile networks, including management and control functions
• Optimize user segment network performance, focusing on latency, throughput, reliability, and user experience
• Coordinate subcontractors for user terminal development, edge network integration, and field deployment
• Contribute to innovative R&D initiatives (AI-driven routing, quantum communication, SDN)

Kenntnisse

Network engineering

Mobile network development

Mobility networks

Cybersecurity in networks

Leadership

Communication skills

Linux-based systems

Mobile network standards

End-to-end mobile apps

Cisco/Juniper certifications

Ausbildung

Master’s or PhD in Telecommunications

Master’s in Computer Science

Tools

ns-3

OPNET

Linux

Jobbeschreibung

OHB SE, domiciled in Bremen, is Germany’s first listed space and technology company. Three business units offer international customers sophisticated solutions and systems.With over 40 years of experience in high technology together with its integrated skills in the areas of space technology and telematics, OHB Group is ideally positioned as one of the leading independent forces in the European space, aeronautics and telematics industry. OHB SE currently has approx. 3,200 employees.

For permanent employment OHB SE in Bremenor Oberpfaffenhofen is looking for a

Network Engineer – Mobility (Space Communications) (m/f/d)

Your Tasks

Role Purpose: Responsible for designing and optimizing mobile network elements that enable secure, resilient, and high-performance data exchange between ground and space.

Key Responsibilities

• Design mobile network architectures (user access) for various environments (e.g., mobile terminals, ground vehicles, maritime, airborne platforms)
• Define routing strategies, access control, and service delivery models tailored to user needs and operational constraints
• Ensure seamless integration with core, backhaul, and satellite networks, supporting roaming, mobility, and dynamic link management
• Plan and execute integration of mobile networks, including management and control functions
• Optimize user segment network performance, focusing on latency, throughput, reliability, and user experience
• Coordinate subcontractors for user terminal development, edge network integration, and field deployment
• Contribute to innovative R&D initiatives (AI-driven routing, quantum communication, SDN)

Your Qualifications

• Master’s or PhD in Telecommunications, Computer Science, Electrical Engineering, or related field
• Experience in network engineering and mobile network application development
• Strong knowledge of mobile network standards
• Experience in developing end-to-end mobile network applications
• Familiarity with network simulation tools (e.g., ns-3, OPNET) and Linux-based systems
• Understanding of cybersecurity in networks and secure communication protocols
• Excellent communication skills and leadership abilities
• Cisco or Juniper certifications a plus

We offer

• Work Life Balance: Flexible working hours, sabbatical, 30 days vacation & specialleave days
• Mobile Work: Hybrid work & mobile work abroad
• Structured on-boarding process (incl. Assignment of a buddy in the first months)
• Development: Extensive range of training courses, individual professional development, German language courses & annual employee dialogue
• space projects
• Additional benefits: 13. monthly salary, accident insurance & company pension plan
• Catering: High standard company restaurant & generous meals subsidy
• Active health promotion: Health management, E-GYM Wellpass & In-company sports groups
• Family: Kindergarten subsidy / Kindergarten places, Childcare in the vacation period & paid child sickness days
• Mobility: Subsidized Deutschland ticket, Job bike & parking lots
• Company parties & events: Christmas party, Satellite launch events, NextGen Speakers Night
• Innovation: Company suggestion system & free research and development

A complete overview of our benefits and more details can be found here on our website.

OHB SE

Human Resources

Questions regarding this posting? Christian Wolten is available under [e-mail].