The Telecommunications (Security) Act 2021 (TSA) marks a significant shift for the UK telecoms industry. While network security has always been a priority, the legislation introduces greater accountability around how operators manage access to critical infrastructure, oversee third-party suppliers, and demonstrate resilience across their networks.
As a result, operational models that may once have been assessed primarily on cost and coverage must now be considered through a broader lens that includes governance, risk and assurance.
One area receiving increasing attention is the Network Operations Centre (NOC).
For many operators, the NOC sits at the heart of day-to-day network management. The NOC is where alarms are monitored, incidents are triaged, service requests are managed and operational activity is coordinated. At the same time, telecoms providers are required to provide clear evidence of how access is controlled, how operational risks are managed and how critical services can continue during disruption.
This has prompted some organisations to review whether their existing support models continue to meet evolving business and regulatory requirements. There is no regulatory requirement for NOCs to be located in the UK. However, for some operators, an onshore model can simplify aspects of governance and assurance.
Questions around data handling, access management, supplier oversight and operational accountability can often be easier to address when teams, infrastructure and supporting services operate within the same jurisdiction. As regulatory scrutiny increases, these considerations are becoming part of a wider discussion around risk management and operational resilience.
TXO’s UK-Based NOC
TXO recently launched a 24/7 UK-based Network Operations Centre to support operators across both legacy and next-generation networks. The launch reflects a broader trend across the industry, with many organisations reassessing how critical operational functions are delivered and governed.
TXO’s UK-Based NOC provides:
- First-line technical support
- Alarm and event monitoring
- Service request management
- Field operations coordination
- Controlled access and secure working practices
- UK-based operational support
“The conversation with operators has changed over the last few years. Cost and service remain important, but we’re seeing much greater focus on resilience, operational control and accountability. Organisations want confidence that they understand how their networks are being managed and that they can demonstrate this when required.” said John Teasdale, Group CTO at TXO.
The Telecommunications (Security) Act has not changed what NOCs do, but it has changed some of the questions operators need to ask about how those services are delivered. As security, resilience and governance become increasingly important, decisions around operational support can no longer be driven solely by efficiency. They must also be shaped by risk, oversight and the ability to demonstrate control in an increasingly regulated environment.
If you’d like to learn more about TXO’s UK-based NOC and how it supports telecoms operations, resilience and compliance requirements, get in touch with the team.
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