Connect44 is a global telecommunications company providing end-to-end solutions for mobile and fixed telecom networks. Our comprehensive services cover the full lifecycle of network deployment—from design, planning, and construction to optimisation, integration, and maintenance.
About the Role
We are currently looking for a Senior Optimisation Engineer to join our growing team. The successful candidate will be responsible for the optimisation of multi-vendor 2G/3G/4G/5G networks, ensuring alignment with customer-defined quality objectives.
You will work on advanced deployments involving 5G, Open RAN, and next-gen technologies, contributing to cost reduction, KPI improvements, and operational network
excellence.
Key Responsibilities
Develop radio optimisation plans for specific network areas
Proactively investigate and resolve network incidents
Manage radio capacity and escalate growth requirements
Coordinate data-build deliveries with cross-functional teams
Analyse network statistics, drive test reports, and define improvement actions
Manage technical escalations, customer complaints, and VIP cases
Support product capacity testing and feature launches
Provide technical support to corporate accounts
Identify faults, create trouble tickets, and collaborate with Operations
Apply frequency planning, scrambling codes, and PCI planning effectively
Technical Skills & Qualifications
Minimum 5 years of experience in radio optimisation across multi-vendor environments
Hands-on experience with at least two major vendors (Ericsson, Nokia, Huawei, Samsung)
Proficient in tools such as Atoll, NetAct, ENM, iBwave
Deep knowledge of air interface parameters, antennas, and propagation models
Strong analytical and technical decision-making skills
University degree in Telecommunications, Electronics, Computer Science or similar
High level of English (minimum B2/C1)
What We Offer
Continuous technical training and certification opportunities
An international, collaborative, and technically driven work environment
Exposure to cutting-edge technologies: 5G SA, DSS, Open RAN
Flexible working hours and hybrid/remote work options to support work-life balance
A culture that values respect, talent development, and innovation
Be part of the transformation shaping the future of telecommunications across Europe.
At Connect44, we are one of the largest independent service providers in Europe, offering a full portfolio for network planning, construction, and operations—free from vendor dependency.