The table below looks at the statistics for ADSL skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited ADSL over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
Assymetrical Digital Subscriber Line (ADSL)
Rank - 148 146
Permanent jobs citing ADSL 0 6 2
As % of all permanent IT jobs located in Hertfordshire - 0.25% 0.087%
As % of the Communications & Networking category - 1.54% 0.41%
Number of salaries quoted 0 6 2
Median salary - £48,000 £32,000
Median salary % change year-on-year
- +50.00%
UK excluding London median salary £32,500 £25,000 £25,750
% change year-on-year
+30.00% -2.91%
ADSL
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
383 389 484
As % of all permanent IT jobs located in Hertfordshire 18.81% 16.45% 20.98%
Number of salaries quoted 308 308 388
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £30,100 £28,000 £27,500
10% offered a salary of more than £60,000 £66,000 £57,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

ADSL
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing ADSL as a proportion of all IT jobs with a match in the Communications & Networking category.

ADSL Jobs Demand Trend in Hertfordshire

ADSL
Salary Trend in Hertfordshire

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

ADSL Salary Trend in Hertfordshire

ADSL
Top 15 Related IT Skills in Hertfordshire

For the 6 months to 30 September 2016, IT jobs citing ADSL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hertfordshire region with a requirement for ADSL.

1 2 (100.00%) ISDN
1 2 (100.00%) LAN
1 2 (100.00%) WLAN
1 2 (100.00%) WAN
1 2 (100.00%) Cisco
1 2 (100.00%) Juniper
1 2 (100.00%) MPLS
1 2 (100.00%) Firewall
1 2 (100.00%) BT
1 2 (100.00%) Requirements Management
1 2 (100.00%) Network Security
1 2 (100.00%) Video Conferencing
1 2 (100.00%) Aruba
1 2 (100.00%) Skype for Business
1 2 (100.00%) Skype

ADSL
Top Related IT Skills in Hertfordshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (100.00%) Skype for Business
Communications & Networking
1 2 (100.00%) Firewall
1 2 (100.00%) ISDN
1 2 (100.00%) LAN
1 2 (100.00%) MPLS
1 2 (100.00%) Network Security
1 2 (100.00%) Skype
1 2 (100.00%) WAN
1 2 (100.00%) WLAN
Job Titles
1 1 (50.00%) Architect
1 1 (50.00%) Solutions Architect
Miscellaneous
1 2 (100.00%) Video Conferencing
Processes & Methodologies
1 2 (100.00%) Requirements Management
Vendors
1 2 (100.00%) Aruba
1 2 (100.00%) BT
1 2 (100.00%) Cisco
1 2 (100.00%) Juniper