The table below looks at the statistics for ISUP skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited ISUP over the 3 months to 30 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jan 2015
Same period 2014 Same period 2013
ISDN User Part (ISUP)
Rank 867 887 880
Rank change year-on-year
+20 -7
Permanent jobs citing ISUP 11 6 5
As % of all permanent IT jobs located in the UK 0.010% 0.006% 0.005%
As % of the Communications & Networking category 0.058% 0.034% 0.023%
Number of salaries quoted 8 1 4
Average salary £43,500 £47,000 £43,500
Average salary % change year-on-year
-7.44% +8.04%
90% offered a salary of more than £22,500 £47,000 £40,600
10% offered a salary of more than £55,000 £47,000 £74,750
UK excluding London average salary £42,500 £47,000 £42,000
% change year-on-year
-9.57% +11.90%

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

Communications & Networking Category
UK
Permanent IT job ads with a match in the
Communications & Networking category
18922 17561 21616
As % of all permanent IT jobs located in the UK 17.87% 17.12% 19.76%
Number of salaries quoted 15368 13789 17935
Average salary £43,750 £45,000 £42,500
Average salary % change year-on-year
-2.77% +5.88%
90% offered a salary of more than £27,000 £27,000 £27,500
10% offered a salary of more than £65,000 £62,500 £62,500
UK excluding London average salary £40,000 £40,000 £40,000

ISUP
Jobs Demand Trend

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

ISUP Jobs Demand Trend in the UK

ISUP
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ISUP within the UK.

ISUP Salary Trend in the UK

ISUP
Salary Histogram

This chart provides a salary histogram for IT jobs citing ISUP over the 3 months to 30 January 2015 within the UK.

ISUP Salary Histogram in the UK

ISUP
Top 10 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing ISUP within the UK over the 3 months to 30 January 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
England +1 11 £43,500 -7.44% 2
Berkshire -10 6 £43,500 -7.44% 2
South East -25 6 £33,000 -29.78% 2
Reading +3 5 £43,500 -7.44%
London - 4 £52,500 -
Slough - 1 £22,500 - 2
Gloucestershire - 1 £42,500 -
Hampshire - 1 £22,500 -
South West - 1 £42,500 -
Hook - 1 £22,500 -

ISUP
Top 30 Related IT Skills

For the 6 months to 30 January 2015, IT jobs within the UK citing ISUP 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 ISUP.

1 15 (60.00%) Telecoms
2 13 (52.00%) ISDN
3 12 (48.00%) UNIX
3 12 (48.00%) Windows
4 11 (44.00%) Microsoft
4 11 (44.00%) Megaco
5 10 (40.00%) PSTN
5 10 (40.00%) GSM
6 9 (36.00%) ATM
6 9 (36.00%) CDMA
6 9 (36.00%) GPRS
6 9 (36.00%) 3GPP
6 9 (36.00%) UMTS
6 9 (36.00%) SS7
6 9 (36.00%) WCDMA
6 9 (36.00%) INAP
6 9 (36.00%) Marketing
7 8 (32.00%) Wireless
7 8 (32.00%) Windows NT
7 8 (32.00%) Sybase
7 8 (32.00%) Linux
7 8 (32.00%) Windows 2000
8 7 (28.00%) MGW
9 6 (24.00%) Cisco
10 5 (20.00%) SLA
10 5 (20.00%) TCP/IP
10 5 (20.00%) Citrix
10 5 (20.00%) SQL
10 5 (20.00%) VoIP
10 5 (20.00%) Wireshark

ISUP
Top Related IT Skills by Category

For the 6 months to 30 January 2015, IT jobs within the UK citing ISUP 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 ISUP. Up to 20 skills are shown per category.

Application Platforms
1 2 (8.00%) SharePoint Server
1 2 (8.00%) SharePoint
1 2 (8.00%) MS Exchange
1 2 (8.00%) Lync
1 2 (8.00%) Exchange Server 2013
Applications
1 1 (4.00%) MS Visio
1 1 (4.00%) MS Excel
1 1 (4.00%) MS PowerPoint
Communications & Networking
1 13 (52.00%) ISDN
2 11 (44.00%) Megaco
3 10 (40.00%) PSTN
3 10 (40.00%) GSM
4 9 (36.00%) ATM
4 9 (36.00%) CDMA
4 9 (36.00%) GPRS
4 9 (36.00%) 3GPP
4 9 (36.00%) UMTS
4 9 (36.00%) SS7
4 9 (36.00%) WCDMA
4 9 (36.00%) INAP
5 8 (32.00%) Wireless
6 7 (28.00%) MGW
7 5 (20.00%) TCP/IP
7 5 (20.00%) VoIP
7 5 (20.00%) Wireshark
8 4 (16.00%) GGSN
8 4 (16.00%) SGSN
8 4 (16.00%) H.323
Database & Business Intelligence
1 2 (8.00%) SQL Server
1 2 (8.00%) SQL Server 2012
Development Applications
1 1 (4.00%) Ranorex
1 1 (4.00%) QuickTest Pro
General
1 15 (60.00%) Telecoms
2 9 (36.00%) Marketing
3 2 (8.00%) Billing
3 2 (8.00%) Finance
4 1 (4.00%) Multimedia
4 1 (4.00%) Law
4 1 (4.00%) Legal
Job Titles
1 7 (28.00%) Network Engineer
1 7 (28.00%) Core Network Engineer
2 6 (24.00%) Support Engineer
3 3 (12.00%) CS Core Engineer
3 3 (12.00%) Technical Support
3 3 (12.00%) Technical Support Engineer
3 3 (12.00%) Test Engineer
3 3 (12.00%) Technical Engineer
3 3 (12.00%) Analyst
3 3 (12.00%) Test Analyst
4 2 (8.00%) IT Support Engineer
4 2 (8.00%) Architect
4 2 (8.00%) IT Support
5 1 (4.00%) Sales Engineer
5 1 (4.00%) Senior Sales Engineer
5 1 (4.00%) Network Support
5 1 (4.00%) Telecoms Engineer
5 1 (4.00%) Network Support Engineer
5 1 (4.00%) Junior
5 1 (4.00%) Systems Engineer
Libraries, Frameworks & Software Standards
1 3 (12.00%) Rendezvous
1 3 (12.00%) SOAP
1 3 (12.00%) XML
2 1 (4.00%) WebRTC
2 1 (4.00%) RSS
Miscellaneous
1 3 (12.00%) Mobile App
1 3 (12.00%) Analytical Skills
1 3 (12.00%) IVR
2 2 (8.00%) Mathematics
2 2 (8.00%) Physics
3 1 (4.00%) Handset
3 1 (4.00%) Streaming Video
3 1 (4.00%) Computer Science
3 1 (4.00%) IPTV
Operating Systems
1 12 (48.00%) UNIX
1 12 (48.00%) Windows
2 8 (32.00%) Windows NT
2 8 (32.00%) Linux
2 8 (32.00%) Windows 2000
3 4 (16.00%) Windows Server 2012
4 3 (12.00%) Solaris
4 3 (12.00%) Red Hat Enterprise Linux
5 2 (8.00%) Windows Server 2008
Processes & Methodologies
1 3 (12.00%) Service Delivery
1 3 (12.00%) User Acceptance Testing
1 3 (12.00%) Software Testing
2 2 (8.00%) Load Balancing
2 2 (8.00%) Product Management
2 2 (8.00%) OpenUP
2 2 (8.00%) Performance Testing
2 2 (8.00%) Validation
3 1 (4.00%) Test Planning
3 1 (4.00%) Mentoring
3 1 (4.00%) Test Strategy
3 1 (4.00%) Migration
3 1 (4.00%) PLM
3 1 (4.00%) Problem Management
3 1 (4.00%) Integration Testing
3 1 (4.00%) Test Automation
3 1 (4.00%) Network Design
Programming Languages
1 5 (20.00%) SQL
2 4 (16.00%) Perl
2 4 (16.00%) Java
3 1 (4.00%) PL/SQL
3 1 (4.00%) JavaScript
3 1 (4.00%) C
3 1 (4.00%) C#
3 1 (4.00%) C++
3 1 (4.00%) Python
Qualifications
1 4 (16.00%) Cisco Certification
1 4 (16.00%) CCNA
2 3 (12.00%) ISTQB Foundation Certification
2 3 (12.00%) ISEB
3 2 (8.00%) Degree
Quality Assurance & Compliance
1 5 (20.00%) SLA
System Software
1 4 (16.00%) Active Directory
2 3 (12.00%) NFS
3 2 (8.00%) VMware Infrastructure
3 2 (8.00%) VMware ESXi
Systems Management
1 1 (4.00%) HP Quality Center
Vendors
1 11 (44.00%) Microsoft
2 8 (32.00%) Sybase
3 6 (24.00%) Cisco
4 5 (20.00%) Citrix
5 4 (16.00%) VMware
6 3 (12.00%) Acme Packet
6 3 (12.00%) TIBCO
6 3 (12.00%) Red Hat
6 3 (12.00%) Redknee
7 2 (8.00%) Ericsson
7 2 (8.00%) F5
8 1 (4.00%) Sonus
8 1 (4.00%) BroadSoft
8 1 (4.00%) Juniper
8 1 (4.00%) CheckPoint
8 1 (4.00%) Nortel
8 1 (4.00%) Polycom
8 1 (4.00%) Riverbed
8 1 (4.00%) Huawei