The table below looks at the statistics for TETRA skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited TETRA over the 3 months to 24 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
Terrestrial Trunked Radio (TETRA)
Rank - - 164
Permanent jobs citing TETRA 0 0 3
As % of all permanent IT jobs located in Hertfordshire - - 0.10%
As % of the Communications & Networking category - - 0.46%
Number of salaries quoted 0 0 3
Average salary - - £45,000
UK excluding London average salary £27,000 £47,500 £36,250
% change year-on-year
-43.15% +31.03%
TETRA
East of England

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Hertfordshire region.

Communications & Networking Category
Hertfordshire
Permanent IT job ads with a match in the
Communications & Networking category
519 457 653
As % of all permanent IT jobs located in Hertfordshire 22.67% 24.14% 22.02%
Number of salaries quoted 413 263 528
Average salary £45,000 £40,000 £42,500
Average salary % change year-on-year
+12.50% -5.88%
90% offered a salary of more than £29,000 £26,500 £27,500
10% offered a salary of more than £60,000 £60,000 £55,000
UK excluding London average salary £40,000 £40,000 £40,000

TETRA
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing TETRA across the Hertfordshire region as a proportion of the total demand within the Communications & Networking category.

TETRA Jobs Demand Trend in Hertfordshire

TETRA
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TETRA across the Hertfordshire region.

TETRA Salary Trend in Hertfordshire