The first table below looks at the demand for ISDN skills in IT jobs advertised for the Dorchester region. Included is a guide to the average salaries offered in IT jobs that have cited ISDN over the 3 months to 22 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Communications & Networking category for the Dorchester region.

Location
3 months to
22 Jul 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank - 13 7
Permanent jobs citing ISDN 0 1 1
As % of all permanent IT jobs located in Dorchester - 3.57% 4.55%
As % of the Communications & Networking category - 6.25% 16.67%
Number of salaries quoted 0 1 1
Average salary - £42,500 £40,000
Average salary % change year-on-year
- +6.25%
UK excluding London average salary £37,500 £37,500 £32,750
% change year-on-year
- +14.50%
Communications & Networking Category
Dorchester
Permanent IT job ads with a match in the
Communications & Networking category
2 16 6
As % of all permanent IT jobs located in Dorchester 12.50% 57.14% 27.27%
Number of salaries quoted 2 16 6
Average salary £22,500 £42,500 £37,500
Average salary % change year-on-year
-47.05% +13.33%
UK excluding London average salary £40,000 £40,000 £40,000
ISDN
Dorset

ISDN
Jobs Demand Trend in Dorchester

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

ISDN Jobs Demand Trend in Dorchester

ISDN
Salary Trend in Dorchester

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

ISDN Salary Trend in Dorchester

ISDN
Top 9 Related IT Skills in Dorchester

For the 6 months to 22 July 2014, IT jobs across the Dorchester region citing ISDN also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited ISDN.

1 1 (100.00%) Linux
1 1 (100.00%) VoIP
1 1 (100.00%) RTP
1 1 (100.00%) SS7
1 1 (100.00%) TCAP
1 1 (100.00%) ISUP
1 1 (100.00%) SCCP
1 1 (100.00%) Q.931
1 1 (100.00%) Telecoms

ISDN
Top Related IT Skills in Dorchester by Category

For the 6 months to 22 July 2014, IT jobs across the Dorchester region citing ISDN also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited ISDN. Up to 20 skills are shown per category.

Communications & Networking
1 1 (100.00%) VoIP
1 1 (100.00%) RTP
1 1 (100.00%) SS7
1 1 (100.00%) TCAP
1 1 (100.00%) ISUP
1 1 (100.00%) SCCP
1 1 (100.00%) Q.931
General
1 1 (100.00%) Telecoms
Job Titles
1 1 (100.00%) Support Engineer
1 1 (100.00%) Principal Engineer
Operating Systems
1 1 (100.00%) Linux