The table below looks at the statistics for ADSL skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited ADSL over the 3 months to 31 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Aug 2015
Same period 2014 Same period 2013
Assymetrical Digital Subscriber Line (ADSL)
Rank 142 143 129
Rank change year-on-year
+1 -14
Permanent jobs citing ADSL 4 1 4
As % of all permanent IT jobs located in Hertfordshire 0.16% 0.043% 0.20%
As % of the Communications & Networking category 0.94% 0.20% 0.83%
Number of salaries quoted 4 0 4
Average salary £48,000 - £30,500
90% offered a salary of more than £31,200 - £28,100
10% offered a salary of more than £52,900 - £37,450
UK excluding London average salary £25,000 £25,000 £27,500
% change year-on-year
- -9.09%
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
427 490 483
As % of all permanent IT jobs located in Hertfordshire 17.56% 21.08% 24.13%
Number of salaries quoted 322 387 320
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
90% offered a salary of more than £25,850 £30,000 £24,000
10% offered a salary of more than £57,500 £62,500 £65,000
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

ADSL
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing ADSL across the Hertfordshire region as a proportion of the total demand within 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
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing ADSL across the Hertfordshire region over the 3 months to 31 August 2015.

ADSL Salary Histogram in Hertfordshire

ADSL
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing ADSL within the Hertfordshire region over the 3 months to 31 August 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford - 3 £48,000 -
Welwyn Garden City - 1 £24,000 -
ADSL
East of England

ADSL
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 31 August 2015, IT jobs across the Hertfordshire region citing ADSL 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 ADSL.

1 7 (100.00%) Cisco
2 5 (71.43%) Juniper
2 5 (71.43%) LAN
2 5 (71.43%) Data Centre
3 4 (57.14%) Telecoms
3 4 (57.14%) Retail
3 4 (57.14%) VLAN
3 4 (57.14%) VPN
3 4 (57.14%) Disaster Recovery
4 3 (42.86%) Firewall
4 3 (42.86%) Cisco Certification
4 3 (42.86%) 3G
4 3 (42.86%) MPLS
4 3 (42.86%) VRRP
4 3 (42.86%) DNS
4 3 (42.86%) SAN
4 3 (42.86%) CheckPoint
4 3 (42.86%) DHCP
4 3 (42.86%) Ethernet
4 3 (42.86%) Incident Management
4 3 (42.86%) Network Design
4 3 (42.86%) BIG-IP
4 3 (42.86%) Wireless
4 3 (42.86%) Games
4 3 (42.86%) F5
4 3 (42.86%) HSRP
4 3 (42.86%) GLBP
4 3 (42.86%) F5 BIG-IP LTM
4 3 (42.86%) F5 BIG-IP GTM
4 3 (42.86%) Multicast

ADSL
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 31 August 2015, IT jobs across the Hertfordshire region citing ADSL 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 ADSL. Up to 20 skills are shown per category.

Applications
1 2 (28.57%) MS Excel
Communications & Networking
1 5 (71.43%) LAN
2 4 (57.14%) VPN
2 4 (57.14%) VLAN
3 3 (42.86%) Wireshark
3 3 (42.86%) BIG-IP
3 3 (42.86%) Cisco ASA
3 3 (42.86%) HSRP
3 3 (42.86%) GLBP
3 3 (42.86%) F5 BIG-IP LTM
3 3 (42.86%) F5 BIG-IP GTM
3 3 (42.86%) Multicast
3 3 (42.86%) DNS
3 3 (42.86%) SAN
3 3 (42.86%) 3G
3 3 (42.86%) DHCP
3 3 (42.86%) Ethernet
3 3 (42.86%) MPLS
3 3 (42.86%) VRRP
3 3 (42.86%) Firewall
3 3 (42.86%) Wireless
General
1 4 (57.14%) Telecoms
1 4 (57.14%) Retail
2 3 (42.86%) Games
3 2 (28.57%) Electronics
3 2 (28.57%) Finance
4 1 (14.29%) Manufacturing
Job Titles
1 4 (57.14%) Network Engineer
2 2 (28.57%) Field Engineer
3 1 (14.29%) Senior Network Engineer
3 1 (14.29%) Services Delivery Analyst
3 1 (14.29%) IT Graduate
3 1 (14.29%) Service Analyst
3 1 (14.29%) Graduate
3 1 (14.29%) Analyst
Miscellaneous
1 5 (71.43%) Data Centre
2 1 (14.29%) IVR
2 1 (14.29%) SecurID
Processes & Methodologies
1 4 (57.14%) Disaster Recovery
2 3 (42.86%) Network Design
2 3 (42.86%) Incident Management
2 3 (42.86%) Project Planning
3 2 (28.57%) Security Management
3 2 (28.57%) Change Management
4 1 (14.29%) Information Security
4 1 (14.29%) Six Sigma
4 1 (14.29%) Project Management
4 1 (14.29%) Service Delivery
4 1 (14.29%) Lean Six Sigma
4 1 (14.29%) Problem Management
4 1 (14.29%) Root Cause Analysis
Qualifications
1 3 (42.86%) Cisco Certification
2 2 (28.57%) HNC
2 2 (28.57%) CCNA
3 1 (14.29%) CCNP
3 1 (14.29%) Six Sigma Green Belt
3 1 (14.29%) Six Sigma Yellow Belt
Quality Assurance & Compliance
1 2 (28.57%) SLA
1 2 (28.57%) ISO/IEC 27001
Systems Management
1 3 (42.86%) Cacti
Vendors
1 7 (100.00%) Cisco
2 5 (71.43%) Juniper
3 3 (42.86%) CheckPoint
3 3 (42.86%) Crossbeam
3 3 (42.86%) SolarWinds
3 3 (42.86%) F5
4 2 (28.57%) Ciena
5 1 (14.29%) BT