The table below looks at the statistics for ISDN skills in IT jobs advertised for the Crawley region. Included is a guide to the average salaries offered in IT jobs that have cited ISDN over the 3 months to 1 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Sep 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank 57 - -
Rank change year-on-year
- 0
Permanent jobs citing ISDN 2 0 0
As % of all permanent IT jobs located in Crawley 0.51% - -
As % of the Communications & Networking category 2.25% - -
Number of salaries quoted 2 0 0
Average salary £29,000 - -
UK excluding London average salary £36,750 £37,500 £38,500
% change year-on-year
-2.00% -2.59%
ISDN
West Sussex

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

Communications & Networking Category
Crawley
Permanent IT job ads with a match in the
Communications & Networking category
89 120 116
As % of all permanent IT jobs located in Crawley 22.53% 21.66% 19.17%
Number of salaries quoted 74 103 94
Average salary £45,000 £37,500 £45,000
Average salary % change year-on-year
+20.00% -16.66%
90% offered a salary of more than £25,000 £33,000 £30,000
10% offered a salary of more than £55,000 £45,000 £70,000
UK excluding London average salary £40,000 £40,000 £40,000

ISDN
Jobs Demand Trend in Crawley

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

ISDN Jobs Demand Trend in Crawley

ISDN
Salary Trend in Crawley

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

ISDN Salary Trend in Crawley

ISDN
Top 9 Related IT Skills in Crawley

For the 6 months to 1 September 2014, IT jobs across the Crawley 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 2 (100.00%) TCP/IP
1 2 (100.00%) Cisco
1 2 (100.00%) CCNA
1 2 (100.00%) Cisco Certification
1 2 (100.00%) Avaya
1 2 (100.00%) Structured Cabling
2 1 (50.00%) Firewall
2 1 (50.00%) Telecoms
2 1 (50.00%) Softswitch

ISDN
Top Related IT Skills in Crawley by Category

For the 6 months to 1 September 2014, IT jobs across the Crawley 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 2 (100.00%) TCP/IP
1 2 (100.00%) Structured Cabling
2 1 (50.00%) Firewall
2 1 (50.00%) Softswitch
General
1 1 (50.00%) Telecoms
Job Titles
1 1 (50.00%) Support Engineer
1 1 (50.00%) Field Engineer
Qualifications
1 2 (100.00%) CCNA
1 2 (100.00%) Cisco Certification
Vendors
1 2 (100.00%) Cisco
1 2 (100.00%) Avaya