ICT Engineer OTA

Ericsson; Stockholms kommun; On-site; SEK 700,000 - 900,000; Full time

Job summary

Ericsson in Stockholm is seeking an experienced telecom professional to operate, maintain, and develop an internal OTA test network supporting 5G and emerging 6G product verification.

The role combines field engineering, hardware integration, and test-network configuration, offering ownership from planning through delivery and collaboration with engineers and development teams to ensure high-quality network performance.

Qualifications

• Experience working for a telecom operator or in RAN infrastructure, field engineering, integration, deployment, or test-network operations.
• Knowledge of the Ericsson RAN Portfolio (Basebands and Radio products).
• Hands-on experience with telecom OTA installations, radio equipment, antenna systems, fibre, cabling, power, and site infrastructure.
• Good understanding of mobile-network architecture and radio-access solutions.
• Ability to read, create, and maintain network documentation and implementation plans.
• Confidence working independently and driving activities from planning through delivery.
• Certification and experience in mast climbing or rooftop work, including safety procedures.

Responsibilities

• Operate, maintain, and develop the OTA test network across rooftop sites and supporting infrastructure.
• Install, integrate, modify, and troubleshoot radios, antennas, basebands, servers, RAN cabling, fibre, and power equipment.
• Carry out rooftop and mast activities, including antenna adjustments, radio replacements, and site modernisation.
• Configure and maintain RAN nodes and user equipment, including commercial devices and prototype platforms.
• Plan and document network topology, site changes, fibre connectivity, and implementation activities.
• Support product verification and troubleshooting in close collaboration with engineers and development teams.
• Coordinate network and infrastructure activities with laboratories, suppliers, and site owners.

Skills

RAN infrastructure

Field engineering

Antenna systems

Fiber cabling

Safety procedures

Network documentation

Radio equipment knowledge

Job description

About The Opportunity

Bring your telecom operator experience into an advanced 5G and 6G test environment.

Join our Team

If you are an experienced telecom professional who enjoys hands-on technical work, join us in operating, maintaining, and developing an internal OTA test network that supports advanced 5G and emerging 6G product verification. You will work in an operator-like environment where your expertise will directly enable innovation, faster learning, and high-quality network performance.

The network includes multiple antenna sites, radio nodes, basebands, servers, user equipment, fibre, power, and supporting infrastructure. The role combines field engineering, network operations, hardware integration, and test-network configuration, giving you the opportunity to take ownership from planning through implementation.

What You Will Do

• Operate, maintain, and develop the OTA test network across rooftop sites and supporting infrastructure.
• Install, integrate, modify, and troubleshoot radios, antennas, basebands, servers, RAN cabling, fibre, and power equipment.
• Carry out rooftop and mast activities, including antenna adjustments, radio replacements, and site modernisation.
• Configure and maintain RAN nodes and user equipment, including commercial devices and prototype platforms.
• Plan and document network topology, site changes, fibre connectivity, and implementation activities.
• Support product verification and troubleshooting in close collaboration with engineers and development teams.
• Coordinate network and infrastructure activities with laboratories, suppliers, and site owners.

Skills you bring;

• Experience working for a telecom operator or in RAN infrastructure, field engineering, integration, deployment, or test-network operations.
• Knowledge of the Ericsson RAN Portfolio (Basebands and Radio products)
• Hands-on experience with telecom OTA installations, radio equipment, antenna systems, fibre, cabling, power, and site infrastructure.
• A good understanding of mobile-network architecture and radio-access solutions.
• The ability to read, create, and maintain network documentation and implementation plans.
• Confidence working independently and driving activities from planning through delivery.
• Certification and experience in mast climbing or rooftop work, including relevant safety procedures.
• A strong safety mindset and willingness to work outdoors

Primary country and city: Sweden; Stockholm

We encourage you to consider applying to jobs where you might not meet all the criteria. We recognize that we all have transferrable skills, and we can support you with the skills that you need to develop. Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer.