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

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Integrated Service Digital Network (ISDN)
Rank 63 - -
Rank change year-on-year
- 0
Permanent jobs citing ISDN 13 0 0
As % of all permanent IT jobs located in Guildford 1.98% - -
As % of the Communications & Networking category 7.65% - -
Number of salaries quoted 13 0 0
Average salary £65,000 - -
UK excluding London average salary £50,000 £37,500 £37,500
% change year-on-year
+33.33% -
ISDN
Surrey

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

Communications & Networking Category
Guildford
Permanent IT job ads with a match in the
Communications & Networking category
170 151 210
As % of all permanent IT jobs located in Guildford 25.95% 19.69% 23.95%
Number of salaries quoted 152 132 162
Average salary £55,000 £42,500 £45,000
Average salary % change year-on-year
+29.41% -5.55%
90% offered a salary of more than £26,200 £22,500 £27,500
10% offered a salary of more than £65,000 £60,000 £55,000
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

ISDN
Jobs Demand Trend in Guildford

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

ISDN Jobs Demand Trend in Guildford

ISDN
Salary Trend in Guildford

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

ISDN Salary Trend in Guildford

ISDN
Salary Histogram in Guildford

This chart provides a salary histogram for IT jobs citing ISDN across the Guildford region over the 3 months to 31 July 2015.

ISDN Salary Histogram in Guildford

ISDN
Top 30 Related IT Skills in Guildford

For the 6 months to 31 July 2015, IT jobs across the Guildford 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 15 (88.24%) DNS
1 15 (88.24%) Cisco
2 13 (76.47%) RTP
2 13 (76.47%) VXML
2 13 (76.47%) Q.931
2 13 (76.47%) Nortel
2 13 (76.47%) Avaya
2 13 (76.47%) Genesys
2 13 (76.47%) CTI
2 13 (76.47%) HTML
2 13 (76.47%) Java
2 13 (76.47%) JavaScript
2 13 (76.47%) .NET
2 13 (76.47%) Web Services
2 13 (76.47%) LDAP
2 13 (76.47%) CRM
2 13 (76.47%) LAN
2 13 (76.47%) PBX
2 13 (76.47%) VoIP
2 13 (76.47%) WAN
2 13 (76.47%) HTTP
2 13 (76.47%) VPN
2 13 (76.47%) HTTPS
2 13 (76.47%) Firewall
2 13 (76.47%) IPsec
2 13 (76.47%) Telecoms
2 13 (76.47%) JTAPI
2 13 (76.47%) IVR
2 13 (76.47%) PKI
2 13 (76.47%) VLAN

ISDN
Top Related IT Skills in Guildford by Category

For the 6 months to 31 July 2015, IT jobs across the Guildford 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.

Application Platforms
1 2 (11.76%) Blackberry Enterprise Server
Applications
1 2 (11.76%) MS Excel
Business Applications
1 3 (17.65%) SAP Oil and Gas
Communications & Networking
1 15 (88.24%) DNS
2 13 (76.47%) HTTPS
2 13 (76.47%) CTI
2 13 (76.47%) RTP
2 13 (76.47%) Q.931
2 13 (76.47%) Firewall
2 13 (76.47%) IPsec
2 13 (76.47%) SSH
2 13 (76.47%) VLAN
2 13 (76.47%) Asterisk PBX
2 13 (76.47%) LDAP
2 13 (76.47%) LAN
2 13 (76.47%) PBX
2 13 (76.47%) VoIP
2 13 (76.47%) WAN
2 13 (76.47%) HTTP
2 13 (76.47%) VPN
3 4 (23.53%) PSTN
3 4 (23.53%) ADSL
3 4 (23.53%) Intranet
General
1 13 (76.47%) Telecoms
2 5 (29.41%) Finance
3 3 (17.65%) Manufacturing
3 3 (17.65%) Marketing
3 3 (17.65%) Electronics
Job Titles
1 13 (76.47%) Architect
1 13 (76.47%) Technical Architect
2 3 (17.65%) 2nd Line Support
2 3 (17.65%) Desktop Support
3 1 (5.88%) Analyst
3 1 (5.88%) Operations Analyst
Libraries, Frameworks & Software Standards
1 13 (76.47%) HTML
1 13 (76.47%) .NET
1 13 (76.47%) Web Services
1 13 (76.47%) VXML
1 13 (76.47%) JTAPI
1 13 (76.47%) Ajax
1 13 (76.47%) TAPI
1 13 (76.47%) CCXML
Miscellaneous
1 13 (76.47%) IVR
1 13 (76.47%) PKI
2 3 (17.65%) Tandem
2 3 (17.65%) DTV
3 2 (11.76%) Blackberry
3 2 (11.76%) Analytical Skills
Operating Systems
1 4 (23.53%) Windows XP
1 4 (23.53%) Windows Server 2003
1 4 (23.53%) Windows Server 2008
1 4 (23.53%) Windows 7
1 4 (23.53%) Windows
2 3 (17.65%) Linux
Processes & Methodologies
1 13 (76.47%) CRM
2 3 (17.65%) Business Intelligence
2 3 (17.65%) Process Management
2 3 (17.65%) Programme Management
2 3 (17.65%) Digital Marketing
2 3 (17.65%) Integration Testing
Programming Languages
1 13 (76.47%) Java
1 13 (76.47%) JavaScript
Quality Assurance & Compliance
1 13 (76.47%) PCI DSS
System Software
1 2 (11.76%) Active Directory
1 2 (11.76%) VMware Infrastructure
Systems Management
1 4 (23.53%) DameWare
1 4 (23.53%) SCCM
Vendors
1 15 (88.24%) Cisco
2 13 (76.47%) Nortel
2 13 (76.47%) Avaya
2 13 (76.47%) Genesys
3 4 (23.53%) Microsoft
3 4 (23.53%) Altiris
4 3 (17.65%) SAP
5 2 (11.76%) VMware