SDH Contract Job Trends in Warrington

Synchronous Digital Hierarchy (SDH)
Cheshire > Warrington

The table below provides summary statistics and contractor rates for jobs advertised in Warrington requiring SDH skills. It covers contract job vacancies from the 6 months leading up to 14 December 2025, with comparisons to the same periods in the previous two years.

All Communications and Computer Networking Skills
Warrington

SDH falls under the Communications and Computer Networking category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring communications or computer networking skills in Warrington.

SDH
Job Vacancy Trend in Warrington

Historical trend showing the proportion of contract IT job postings citing SDH relative to all contract IT jobs advertised in Warrington.

SDH
Daily Rate Trend in Warrington

Contractor daily rate distribution trend for jobs in Warrington citing SDH.

SDH
Top 13 Co-Occurring Skills & Capabilities in Warrington

For the 6 months to 14 December 2025, contractor job vacancies citing SDH also mentioned the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all contract job ads across the Warrington region with a requirement for SDH.

SDH
Co-Occurring Skills & Capabilities in Warrington by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category: