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The challenges facing field technicians in the utilities sector: the role of advanced digital tools

In the utilities and energy sector, the management of field operations requires precision, speed and a high level of organisation.
Technological innovation is completely changing this sector. At the centre of this transformation are mobile apps, which enable field workers to access a wealth of real-time data and make more informed decisions. From fault notifications to the geolocation of service calls, mobile applications are becoming essential tools for ensuring service continuity and improving customer satisfaction.
Needs and operational contexts of the utilities sector
Behind the apparent ease of access to the services provided by companies in the utilities sector lies the hard work – often unseen by the end user – of expert technicians. These professionals face a range of daily challenges that go far beyond the simple maintenance of infrastructure.
One of the main challenges is posed by environmental conditions. Technicians often find themselves working in harsh weather conditions, which make their work not only difficult but also dangerous.
Safety is also a constant concern: working with high-voltage systems or hazardous substances exposes technicians to significant risks. Furthermore, operations are mostly carried out on the streets or in public areas, exposing workers to potential accidents.
Another factor that makes technicians’ work complex is the state of the utilities’ infrastructure, which is often outdated, with many distribution networks still using technologies dating back decades. Maintaining these networks can be complicated by the deterioration of components, often making it difficult even to find spare parts or staff with the necessary skills. In addition, it must be noted that, increasingly, field operators are required to manage the modernisation of infrastructure with new technologies such as smart grids or smart meters, and must therefore cope with the challenge of ensuring that old and new systems operate in synergy – a task that requires not only advanced technical knowledge but also considerable problem-solving skills.
Another major challenge is posed by the time constraints imposed by the authority and the deadlines for scheduled activities or, worse still, by having to carry out unplanned tasks. Faults can occur at any time, often outside normal working hours, requiring staff to be on call. Sudden faults, service interruptions or natural disasters can put technicians under pressure, as they must resolve issues as quickly as possible to minimise disruption to customers, especially in terms of service continuity.
Finally, in addition to the strictly technical and operational aspects listed so far, technicians must navigate a complex regulatory landscape and comply with specific, constantly evolving regulations set by the authorities. Every job must be carried out in accordance with the regulations and be accompanied by accurate documentation of the work carried out, including detailed reports on the maintenance and repairs performed. This adds a bureaucratic workload that is often perceived as an additional challenge in a job that is already demanding in itself.
Limitations and efficiency issues in field operations using traditional tools
The use of traditional tools leads to a number of efficiency issues that can have a negative impact on productivity, service quality and customer satisfaction. Let us analyse some of these below.
The reporting of field activities carried out by utility technicians – that is, the recording and monitoring of operations performed – is a crucial process for ensuring efficiency, transparency and service quality. However, when this process is managed using traditional tools, such as paper-based documentation or simple spreadsheets, numerous limitations often arise that negatively affect the entire operation. Among the main problems are errors and inaccuracies in the data, caused by transcription errors or difficulties in reading handwritten documents. This leads to inaccurate reporting, which can have a negative impact on operations.
Furthermore, it is important to bear in mind that processing information takes time, particularly when one has to wait for technicians to return to the office to submit their reports. There are numerous bottlenecks, affecting both the reporting and monitoring of activities and the analysis and extraction of useful information, which in turn impacts the time taken for decision-making processes. This has significant consequences for the management of resources deployed to carry out field operations. Without digital tools, it is difficult to obtain a real-time overview of the status of these operations, making it challenging to coordinate resources effectively and plan subsequent activities. Not to mention that, in the absence of a computerised system, it is more difficult to manage the priorities of interventions, particularly in emergency situations.
Data storage and retrieval also present a challenge: managing paper documents requires physical space and makes it difficult to access historical information in the event of inspections, audits or the need to produce reports. Without digital tools, the traceability of activities carried out may be lacking, complicating the verification of operations and the identification of any inefficiencies or errors.
Moreover, the lack of computerised systems leads to delays in the sharing of information between different departments working together on the same operational process, meaning they are unable to work synergistically and efficiently.
Ultimately, clinging to non-digital solutions leads to increased operational costs, as it requires significantly more time and staff to carry out largely repetitive and inefficient tasks, which inevitably reduce the quality of the service provided.
Benefits and solutions offered by the use of a mobile app specially designed for carrying out field operations
In the context described so far, there are many activities and situations that present specific challenges and require advanced technological solutions and well-structured procedures.
Consider the management of emergency call-outs. A service disruption is of particular importance: responding swiftly to such incidents is crucial to minimising disruption to customers and ensuring service continuity. Efficient automated tools for recording reports, the rapid allocation of tasks to field technicians and real-time monitoring of call-outs ensure that every problem is fixed promptly.
During field operations, technicians will be able, for example, to quickly report all detected service interruptions. This process utilises specific functions that ensure an accurate and immediate survey of the interruptions, enabling data to be transmitted to the central system for continuous monitoring and a coordinated response to the issue that has arisen.
Furthermore, the evolution of automated tools offers field operators ever-greater autonomy, thanks in part to features that enable them to deal directly with unforeseen situations, generating new work order directly form the field. Such events can then be recorded and the necessary tasks carried out as required, thereby ensuring maximum efficiency in terms of the completion and traceability of the operations performed.
However, for a digital tool supporting field staff to be efficient, it must be free from the technical limitations typical of IT tools, above all the need for access to a data connection. It is essential that staff be able to carry out their assigned tasks, accurately recording the operations performed and utilising the software’s features, even whilst offline. The ability to synchronise data as soon as connectivity is restored ensures the integrity and maximum timeliness of the transmission of the information collected.

Discover Nami, our field service solution designed for the utilities sector
Investing in technological tools is essential to maintaining competitiveness and keeping pace with the sector’s growing demands. The utilities sector, with its unique characteristics and numerous challenges, requires a modern and technologically advanced approach to ensure service continuity and quality.
Adopting the software solution offered by Terranova and Arcoda not only improves operational efficiency but also enhances the ability to respond rapidly to emergencies, whilst ensuring precise and transparent management of field operations.