About this opportunity:
We are seeking an experienced NW Architect to join our Global Standard Services (GSS) Network team and play a key role in shaping the future of Ericsson's global R&D infrastructure. In this position, you will design and influence reliable, large-scale ICT environments that support innovation across the company.
Our mission is to deliver stable, secure, and cost-effective network solutions through modern hardware and software design. You will work with skilled international teams, drive strategic architecture decisions, and have the opportunity to make visible impact in a truly global environment.
If you are motivated by complex challenges, modern technology, and the chance to shape infrastructure at scale, this is the place to do it.
What you will do:
• Act as main technical interface for stakeholders and development teams at an architecture and design level• Operate DDI infrastructure based on Infoblox and open source• Lead the work together with other architects to ensure end-to-end architectural integration. DNS migrations, Firmware upgrades. • Follow a requirement-based approach and architectural system design for the network and network security domain.• Contribute to the creation of cost-effective solutions through activities in design, planning and deployment. (Life Cycle Management, Capacity Management, Yearly Financial Forecast)• Develop and use pro-active measures to maintain a stable environment and optimize when necessary. (Disaster Recovery Plans, Improve Operations) • Monitor and troubleshoot E2E DNS NW based on BGP/MPLS• Be an advisor during a Root Cause Analysis (RCA) related to failed deliveries and incidents.
The skills you bring:
• University degree in a related technical field or equivalent level of knowledge. • Deep understanding of network technologies with Juniper or equivalent: routing/ switching, firewall, BGP/MPLS and EVPN+VXLAN infrastructures, IP services.• At least CCNP or JNCIP certificates level or equal.• Demonstrated experience as a Network Architect in Data Center or service provider environments required.• Understanding of development practices such as Python; REST API's and JSON; Perl; GIT/Gerrit and GitLab.• Understanding of cloud technologies such as: Openstack, VMWare, Kubernetes.• Maintaining Palo Alto and Juniper SRX firewalls• Familiar with environments with multiple WANs• Understanding of Ericsson's global network infrastructure and experience with Service Architecture Design are considered a merit.• Excellent communication and presentation skills in English.
Join our Team
About this opportunity:
We are excited to announce an amazing opportunity for passionate technologists! Ericsson is looking for a DevSecOps Engineer to join our innovative, diverse team. This role comes with a responsibility to shape and secure digital solutions throughout their life cycle and keep abreast with agility. In the capacity of a DevSecOps Engineer, you�ll be interacting closely with various business stakeholders to deliver requirements utilizing the agile methodology principles.
What you will do:- Work on isolating the source of technical issues by analyzing and reproducing them in your lab environment.- Address and solve problems reported by the business for example through Customer Service Requests (CSR).- Execute system installations, updates, and configurations.- Conduct deployment activities in your lab or a network environment replicating a business-like atmosphere.- Provide support to deployment projects and collaborate efficiently with third-party vendors.- Communicate service updates, changes, and performance as part of IT escalation management.
The skills you bring:- Innovation.- Cloud Technologies (Kubernetes, Docker, AWS, Container, Microservices, spring boot).- DevSecOps.- Troubleshooting.- IT security and compliance.- Agile methodology.- Analysing and Problem- Solving Abilities.- CI/CD.- Scripting.- Rest APIs.
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: Hungary (HU) || Budapest
Req ID: 784035
Skills Required
- University degree in a related technical field or equivalent level of knowledge
- Deep understanding of network technologies with Juniper or equivalent
- At least CCNP or JNCIP certificates level or equal
- Demonstrated experience as a Network Architect in data Center or service provider environments
- Understanding of development practices such as Python, REST APIs, and JSON
- Understanding of cloud technologies such as OpenStack, VMWare, Kubernetes
- Maintaining Palo Alto and Juniper SRX firewalls
- Familiar with environments with multiple WANs
What the Team is Saying
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Ericsson Compensation & Benefits Highlights
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Healthcare Strength — Comprehensive medical, dental, vision, and mental‑health options are positioned as core benefits with multiple plan choices in key markets. Official materials explicitly emphasize healthcare breadth as part of “Life at Ericsson.”
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Retirement Support — 401(k) with employer matching in the U.S., pensions in some regions, and broad access to an ESPP indicate strong long‑term financial support. Company filings and AGM materials describe share programs and post‑employment benefits as ongoing pillars of the package.
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Leave & Time Off Breadth — Paid time off, sick leave, holidays, and paid volunteer time are highlighted alongside generous parental leave in various locations. Time‑off entitlements are presented as a strong component of the total rewards offering.
Ericsson Insights
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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Ericsson Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
Ericsson adopts a hybrid work model globally because we know balance matters. Sometimes things are better in real life. Other times we can be more productive at home. Our hybrid approach gives you the best of both worlds.
