Network Systems Analyst | Telecom Data Analyst

As a System Analyst / Network Systems Analyst with 8 13 years of experience, you will be responsible for: Identifying key performance indicators (KPIs) and planning rules to drive measurable outcomes. Formulating cost models and optimisation strategies with commercial and marketing teams. Developing capacity and availability models to generate short- and long-term utilisation forecasts. Performing scenario analysis and evaluating the impact of optimisation strategies on network performance. Validating end-to-end data flows (inputs, processing logic, outputs) and investigating anomalies. Building and maintaining reports and dashboards to track network usage, performance, business impact, and cost savings. Acting as a liaison between developers, data engineers, data scientists, SMEs, and business stakeholders. Documenting workflows, system behavior, and data requirements. Conducting ad-hoc analysis to support business decisions and operational investigations. Communicating insights using data visualizations and presentations to both technical and non-technical stakeholders. Identifying opportunities to improve system usage and process efficiency. Required Skills: Strong experience as a System Analyst / Network Systems Analyst. Proficiency in SQL for large dataset querying, troubleshooting, and reporting. Basic Python scripting for automation and data manipulation. Experience with data visualization tools such as Power BI, Tableau, Grafana, Apache Superset. Strong analytical and data validation skills. Experience handling complex systems and large data flows. Strong communication and stakeholder management skills. Preferred Qualifications: Experience working within a telecom or telco operator environment. Understanding of network operations and telecommunications technologies. Knowledge of Voice and Messaging architectures. Experience with MVNO environments, capacity planning, or interconnect routing. Experience monitoring mobile interconnect performance, QoS, and utilization. Exposure to cost optimization strategies and routing solutions for voice and messaging. Familiarity with optimization engines, algorithms, or rule-based decision systems. As a System Analyst / Network Systems Analyst with 8 13 years of experience, you will be responsible for: Identifying key performance indicators (KPIs) and planning rules to drive measurable outcomes. Formulating cost models and optimisation strategies with commercial and marketing teams. Developing capacity and availability models to generate short- and long-term utilisation forecasts. Performing scenario analysis and evaluating the impact of optimisation strategies on network performance. Validating end-to-end data flows (inputs, processing logic, outputs) and investigating anomalies. Building and maintaining reports and dashboards to track network usage, performance, business impact, and cost savings. Acting as a liaison between developers, data engineers, data scientists, SMEs, and business stakeholders. Documenting workflows, system behavior, and data requirements. Conducting ad-hoc analysis to support business decisions and operational investigations. Communicating insights using data visualizations and presentations to both technical and non-technical stakeholders. Identifying opportunities to improve system usage and process efficiency. Required Skills: Strong experience as a System Analyst / Network Systems Analyst. Proficiency in SQL for large dataset querying, troubleshooting, and reporting. Basic Python scripting for automation and data manipulation. Experience with data visualization tools such as Power BI, Tableau, Grafana, Apache Superset. Strong analytical and data validation skills. Experience handling complex systems and large data flows. Strong communication and stakeholder management skills. Preferred Qualifications: Experience working within a telecom or telco operator environment. Understanding of network operations and telecommunications technologies. Knowledge of Voice and Messaging architectures. Experience with MVNO environments, capacity planning, or interconnect routing. Experience monitoring mobile interconnect performance, QoS, and utilization. Exposure to cost optimization strategies and routing solutions for voice and messaging. Familiarity with optimization engines, algorithms, or rule-based decision systems.