We are looking for a dedicated and detail-oriented Integration Engineer to join our team. This role involves ensuring the seamless integration, upgrade, configuration, and maintenance of network management systems(OSS) in customer networks. The Integration Engineer will collaborate with project teams and internal stakeholders to ensure high-quality solutions meet customer needs while contributing to process improvements for optimized delivery. Following Ericsson's best practices, this role also demands an analytical approach to troubleshooting and continuous learning for technical advancements.
Responsibilities
- Analyze, prepare, implement, and execute configurations and integrations related to network management systems, including upgrades, migrations, and expansions of nodes/networks/systems.
- Create, maintain, and validate detailed test cases to ensure reliable deployments and operational stability.
- Assess network and system requirements during integration projects to deliver optimal solutions.
- Diagnose and resolve system-level troubleshooting and integration-related issues.
- Collaborate with project teams and stakeholders to prioritize tasks and achieve project milestones on time.
- Identify areas for process improvement and propose enhancements to streamline efficiency in service delivery.
- Document lessons learned, technical methods, and processes for sharing knowledge and enhancing workflows.
- Ensure adherence to quality standards, security guidelines, and Ericsson internal regulations.
Key Qualifications
- Bachelor's degree in Telecommunications, Computer Science, Electrical Engineering, or an equivalent technical field.
- Minimum of 2-3 years of relevant experience in network integration or system implementation roles. Experience in telecom environments is preferred.
- Practical experience with network management systems, involving system configurations, testing, and troubleshooting.
- In-depth knowledge of IP networking, telecommunications protocols, and integration techniques.
- Robust analytical problem-solving skills to address complex technical issues during integration.
- Excellent communication skills to effectively engage internal teams and external clients.
- Proven ability to multitask and prioritize in fast-paced environments.
- Familiarity with scripting and automation tools is highly desirable.
Why join Ericsson?
At Ericsson, you'll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what's possible. To build solutions never seen before to some of the world's toughest problems. You'll be challenged, but you won't be alone. You'll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
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. learn more.
Primary country and city: Korea (the Republic of) (KR) || Seoul
Req ID: 779471
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What We Do
Ericsson builds the digital connectivity the world relies on. Our technology underpins the mobile networks, platforms, and systems that billions of people, businesses, and societies depend on every day.
We are a global leader in communications technology, delivering mobile network infrastructure, cloud software, and wireless connectivity solutions for service providers and enterprises worldwide. Our networks support connectivity across 180+ countries, helping power everyday communication as well as critical digital services at global scale.
Connectivity has evolved far beyond consumer mobile use. Today, nearly 80% of the world’s population accesses the internet via mobile networks, and Ericsson is helping shape what comes next. We are advancing 5G and 5G Advanced, developing network APIs that open connectivity to the global developer ecosystem, and applying automation and AI to make networks more intelligent, efficient, and resilient.
Ericsson was the first company to launch live 5G networks on five continents, and our 5G platform is now commercially live in 150+ networks across 60+ countries. We also support more than 36,000 enterprise customers, enabling secure, high-performance connectivity for industries such as manufacturing, aviation, logistics, utilities, and public safety, where reliability and performance are mission critical.
Innovation is central to how we work. Ericsson has approximately 28,000 employees in research and development, backed by one of the strongest intellectual property portfolios in the industry with 60,000+ granted patents. Our engineers, researchers, and technologists work across 100+ global R&D sites, helping define how networks evolve and how digital infrastructure is built for the long term.
As the world moves toward a mobile-first, AI-powered, and cloud-driven future, connectivity becomes the foundation for digital transformation across every industry. Ericsson is building that foundation, shaping the future of digital connectivity through technology that operates at global scale and supports real-world impact, today and for what comes next.
Why Work With Us
Ericsson is a place for people who want to work on technology that powers everyday life. You’ll contribute to large-scale systems used every day, tackle complex challenges in live environments, and keep developing your skills and career in your own vision.
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