Top Engineering Jobs

Provide system integration, deployment, configuration, upgrades and troubleshooting for 4G/5G packet core elements. Work directly with operators across the Americas, apply Linux, TCP/IP, container and virtualization technologies, drive optimization and automation, share knowledge, and support customer-facing rollout and integration activities.

Own technical accountability for a Tier-1 customer's Core Network and Cloud infrastructure. Lead incident response, coordinate SMEs, drive RCAs and lifecycle/change governance, oversee cloud-native platforms (Kubernetes, CNFs/VNFs), run executive governance forums, and deliver continuous service and risk management to improve availability and customer trust.

Design and develop Angular frontends and Java/Kotlin Spring Boot backend services for Ericsson’s internal infrastructure platforms. Lead migration from a PHP monolith to Kotlin microservices, make architectural decisions, design APIs and databases, mentor developers, and support Agile and DevSecOps practices. Collaborate with stakeholders and other teams to refine requirements, improve delivery quality, and advance platform modernization. The role also involves troubleshooting, deployments, cloud technologies, CI/CD, security, and operational support.

Provide customer-facing technical support across Ericsson RAN and transport networks. Troubleshoot faults, resolve service degradations, manage incidents, perform software updates, lead investigations, conduct root-cause analysis, and ensure SLA fulfillment. Support Ericsson GSM, WCDMA, LTE, NR, microwave, IP, optical, and packet transport solutions. The role includes customer escalations, emergency 24/7 on-call support, problem management, operational reviews, and occasional onsite intervention in Ukraine.

Develop baseband software for 5G and future 6G using C and Python. Collaborate in a multi-cultural team and implement new wireless features.

Lead integration, deployment, migration, upgrades and troubleshooting of Ericsson Dual Mode Core across 4G/5G networks. Manage cloud-native delivery, Kubernetes, CI/CD and automation, execute disciplined change and MOPs, and stabilise live Tier-1 operator services through multi-domain fault analysis and collaboration with product teams.

Lead end-to-end design and technical execution to migrate an Ericsson Dual Mode 5G SA and 4G EPC from 2-site NFVi to a resilient 3-site CNIS. Create HLDs/LLDs, migration and rollback plans, govern Kubernetes/CNF onboarding, CI/CD/GitOps automation, resiliency, observability, and act as the customer-facing technical authority.

Design and validate thermal solutions for high-volume radio products using CFD simulations and lab testing. Build CFD models, automate workflows with scripting, produce technical reports, support troubleshooting and cross-functional design optimizations, and contribute to global thermal practices and roadmap.

Provide field implementation and technical support for 5G/LTE RAN and IP networks, perform site surveys, installation, troubleshooting, preventive maintenance, hardware repair/return, supervise third parties and emergencies, and participate in training on automation, AI, security, and cloud-native technologies.

Design and optimize RAN networks (5G SA/NSA and 4G), analyze KPIs, investigate and resolve performance issues, coordinate with customers and internal teams, lead wireless trials and feature validations, apply AI-driven automation for network tuning, and provide pre-sales technical support.