The table below looks at the statistics for ISDN skills in IT jobs advertised for the East of England region. Included is a guide to the average salaries offered in IT jobs that have cited ISDN over the 3 months to 28 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Nov 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank 264 243 279
Rank change year-on-year
-21 +36
Permanent jobs citing ISDN 6 12 7
As % of all permanent IT jobs located in the East of England 0.074% 0.17% 0.077%
As % of the Communications & Networking category 0.38% 0.84% 0.37%
Number of salaries quoted 5 12 7
Average salary £31,500 £32,000 £48,000
Average salary % change year-on-year
-1.56% -33.33%
90% offered a salary of more than £22,000 £25,000 £27,800
10% offered a salary of more than £50,900 £36,250 £50,000
UK excluding London average salary £39,500 £36,250 £32,750
% change year-on-year
+8.96% +10.68%
ISDN
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 East of England region.

Communications & Networking Category
East of England
Permanent IT job ads with a match in the
Communications & Networking category
1600 1437 1912
As % of all permanent IT jobs located in the East of England 19.83% 20.18% 20.98%
Number of salaries quoted 1261 1082 1541
Average salary £45,000 £40,000 £40,000
Average salary % change year-on-year
+12.50% -
90% offered a salary of more than £28,000 £26,520 £29,500
10% offered a salary of more than £60,000 £57,500 £55,500
UK excluding London average salary £40,000 £40,000 £40,000

ISDN
Jobs Demand Trend in the East of England

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

ISDN Jobs Demand Trend in the East of England

ISDN
Salary Trend in the East of England

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

ISDN Salary Trend in the East of England

ISDN
Salary Histogram in the East of England

This chart provides a salary histogram for IT jobs citing ISDN across the East of England region over the 3 months to 28 November 2014.

ISDN Salary Histogram in the East of England

ISDN
Job Locations in the East of England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing ISDN within the East of England region over the 3 months to 28 November 2014. 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
Essex - 2 £22,000 -
Bedfordshire -2 1 - -
Cambridgeshire -5 1 £32,000 -
Hertfordshire -23 1 £63,500 +154.00%
Suffolk - 1 £31,500 -
ISDN
England

ISDN
Top 30 Related IT Skills in the East of England

For the 6 months to 28 November 2014, IT jobs across the East of England 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%) Windows
2 14 (82.35%) MPLS
3 13 (76.47%) WAN
3 13 (76.47%) VPN
4 12 (70.59%) DHCP
5 11 (64.71%) CheckPoint
5 11 (64.71%) Firewall
5 11 (64.71%) Windows Server 2008
6 10 (58.82%) DNS
6 10 (58.82%) Active Directory
6 10 (58.82%) Linux
7 9 (52.94%) MS Exchange
7 9 (52.94%) Microsoft
7 9 (52.94%) Windows Server 2003
7 9 (52.94%) VLAN
8 8 (47.06%) VMware
8 8 (47.06%) Terminal Services
8 8 (47.06%) LAN
8 8 (47.06%) VoIP
8 8 (47.06%) C
8 8 (47.06%) VMware Infrastructure
9 7 (41.18%) Windows Server 2012
9 7 (41.18%) ITIL
9 7 (41.18%) PBX
9 7 (41.18%) Cisco
9 7 (41.18%) Degree
9 7 (41.18%) Exchange Server 2007
9 7 (41.18%) Finance
10 6 (35.29%) Manufacturing
10 6 (35.29%) OSPF

ISDN
Top Related IT Skills in the East of England by Category

For the 6 months to 28 November 2014, IT jobs across the East of England 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 9 (52.94%) MS Exchange
2 7 (41.18%) Exchange Server 2007
3 6 (35.29%) Lync
4 2 (11.76%) Exchange Server 2010
4 2 (11.76%) IIS
4 2 (11.76%) Lotus Domino
5 1 (5.88%) Exchange Server 2013
Applications
1 3 (17.65%) MS Office
2 2 (11.76%) MS Visio
3 1 (5.88%) MS Excel
Cloud Services
1 6 (35.29%) PaaS
2 1 (5.88%) Office 365
Communications & Networking
1 14 (82.35%) MPLS
2 13 (76.47%) VPN
2 13 (76.47%) WAN
3 12 (70.59%) DHCP
4 11 (64.71%) Firewall
5 10 (58.82%) DNS
6 9 (52.94%) VLAN
7 8 (47.06%) LAN
7 8 (47.06%) VoIP
8 7 (41.18%) PBX
9 6 (35.29%) OSPF
9 6 (35.29%) BGP
9 6 (35.29%) EIGRP
10 5 (29.41%) TCP/IP
10 5 (29.41%) Ethernet
11 4 (23.53%) VRRP
11 4 (23.53%) Cisco IOS
11 4 (23.53%) Wireless
11 4 (23.53%) IPsec
11 4 (23.53%) HSRP
Database & Business Intelligence
1 2 (11.76%) SQL Server
2 1 (5.88%) MS Access
2 1 (5.88%) MySQL
General
1 7 (41.18%) Finance
2 6 (35.29%) Manufacturing
2 6 (35.29%) Retail
3 3 (17.65%) Telecoms
4 2 (11.76%) Billing
5 1 (5.88%) Legal
Job Titles
1 7 (41.18%) Technical Support
1 7 (41.18%) Support Engineer
2 6 (35.29%) 3rd Line Support
2 6 (35.29%) Desktop Support
2 6 (35.29%) 3rd Line Support Engineer
2 6 (35.29%) Server Support
2 6 (35.29%) 3rd Line Server Support
2 6 (35.29%) 3rd Line Technical Support
3 5 (29.41%) Network Engineer
4 2 (11.76%) Coordinator
5 1 (5.88%) Analyst
5 1 (5.88%) IP Engineer
5 1 (5.88%) Senior IP Engineer
5 1 (5.88%) Senior Design Engineer
5 1 (5.88%) Infrastructure Analyst
5 1 (5.88%) Design Engineer
5 1 (5.88%) Technical Support Engineer
5 1 (5.88%) Senior Network Engineer
5 1 (5.88%) Technical Engineer
5 1 (5.88%) Infrastructure Support Analyst
Libraries, Frameworks & Software Standards
1 1 (5.88%) COM
Miscellaneous
1 6 (35.29%) Mathematics
2 2 (11.76%) SecurID
2 2 (11.76%) PKI
3 1 (5.88%) Computer Science
3 1 (5.88%) Mainframe
Operating Systems
1 15 (88.24%) Windows
2 11 (64.71%) Windows Server 2008
3 10 (58.82%) Linux
4 9 (52.94%) Windows Server 2003
5 7 (41.18%) Windows Server 2012
6 6 (35.29%) Red Hat Enterprise Linux
7 3 (17.65%) Solaris
8 2 (11.76%) Windows XP
8 2 (11.76%) Windows 8
9 1 (5.88%) Windows 7
9 1 (5.88%) UNIX
Processes & Methodologies
1 7 (41.18%) ITIL
2 6 (35.29%) E-Commerce
2 6 (35.29%) Mentoring
2 6 (35.29%) Coaching
3 3 (17.65%) Project Management
3 3 (17.65%) Identity Management
3 3 (17.65%) Load Balancing
3 3 (17.65%) SIEM
3 3 (17.65%) Server Monitoring
3 3 (17.65%) Kalman Filter
4 2 (11.76%) Migration
4 2 (11.76%) Service Delivery
5 1 (5.88%) CRM
5 1 (5.88%) Stakeholder Management
5 1 (5.88%) Network Design
5 1 (5.88%) Data Analysis
5 1 (5.88%) Project Planning
5 1 (5.88%) Root Cause Analysis
5 1 (5.88%) Software Deployment
5 1 (5.88%) Time Management
Programming Languages
1 8 (47.06%) C
2 1 (5.88%) SQL
Qualifications
1 7 (41.18%) Degree
2 4 (23.53%) CCNP
2 4 (23.53%) Cisco Certification
3 1 (5.88%) ITIL Certification
3 1 (5.88%) JNCIP
3 1 (5.88%) JNCIE
3 1 (5.88%) CCNA
3 1 (5.88%) CCIE
Quality Assurance & Compliance
1 2 (11.76%) SLA
System Software
1 10 (58.82%) Active Directory
2 8 (47.06%) Terminal Services
2 8 (47.06%) VMware Infrastructure
3 6 (35.29%) VMware ESX
4 5 (29.41%) ISA Server
5 2 (11.76%) Hyper-V
6 1 (5.88%) XenServer
Systems Management
1 3 (17.65%) OpenView
1 3 (17.65%) CiscoWorks
1 3 (17.65%) SolarWinds Orion
2 2 (11.76%) NetBackup
Vendors
1 11 (64.71%) CheckPoint
2 9 (52.94%) Microsoft
3 8 (47.06%) VMware
4 7 (41.18%) Cisco
5 5 (29.41%) HP
5 5 (29.41%) Aruba
6 4 (23.53%) BT
6 4 (23.53%) Juniper
7 3 (17.65%) Sun
7 3 (17.65%) Compuware
7 3 (17.65%) SolarWinds
7 3 (17.65%) F5
7 3 (17.65%) ArcSight
8 2 (11.76%) 3Com
8 2 (11.76%) Dell
8 2 (11.76%) Avaya
8 2 (11.76%) Brocade
8 2 (11.76%) WatchGuard
8 2 (11.76%) SonicWALL
8 2 (11.76%) Symantec