The table below looks at the statistics for ISDN skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited ISDN over the 3 months to 1 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Jul 2015
Same period 2014 Same period 2013
Integrated Service Digital Network (ISDN)
Rank 816 777 698
Rank change year-on-year
-39 -79
Permanent jobs citing ISDN 67 119 174
As % of all permanent IT jobs located in England 0.065% 0.11% 0.17%
As % of the Communications & Networking category 0.38% 0.61% 0.89%
Number of salaries quoted 56 105 154
Average salary £51,250 £37,500 £37,500
Average salary % change year-on-year
+36.66% -
90% offered a salary of more than £30,250 £24,000 £27,000
10% offered a salary of more than £65,000 £50,000 £55,000
UK excluding London average salary £50,000 £37,000 £37,500
% change year-on-year
+35.13% -1.33%
ISDN
UK

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

Communications & Networking Category
England
Permanent IT job ads with a match in the
Communications & Networking category
17759 19613 19630
As % of all permanent IT jobs located in England 17.24% 17.49% 19.10%
Number of salaries quoted 14554 15787 16009
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
90% offered a salary of more than £27,000 £27,500 £27,500
10% offered a salary of more than £67,500 £65,000 £65,000
UK excluding London average salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

ISDN
Jobs Demand Trend in England

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

ISDN Jobs Demand Trend in England

ISDN
Salary Trend in England

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

ISDN Salary Trend in England

ISDN
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing ISDN across the England region over the 3 months to 1 July 2015.

ISDN Salary Histogram in England

ISDN
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing ISDN within the England region over the 3 months to 1 July 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
South East -11 37 £65,000 +73.33% 2
East of England +14 10 £42,500 -
London +22 9 £45,000 +7.14% 1
North West +5 5 £55,000 +113.59% 1
West Midlands -10 3 £50,000 +72.41% 3
Yorkshire -1 2 £32,500 -32.98%
North East - 1 £50,000 -
ISDN
UK

ISDN
Top 30 Related IT Skills in England

For the 6 months to 1 July 2015, IT jobs across the 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 99 (63.06%) Cisco
2 94 (59.87%) VoIP
3 67 (42.68%) WAN
3 67 (42.68%) PBX
3 67 (42.68%) DNS
4 65 (41.40%) Firewall
5 60 (38.22%) TCP/IP
6 55 (35.03%) MPLS
6 55 (35.03%) Windows
7 54 (34.39%) Cisco Certification
8 52 (33.12%) LAN
8 52 (33.12%) VLAN
9 49 (31.21%) VMware
10 42 (26.75%) VPN
11 41 (26.11%) IPsec
12 37 (23.57%) CCNA
13 36 (22.93%) CCNP
13 36 (22.93%) ITIL
13 36 (22.93%) VMware Infrastructure
14 35 (22.29%) Linux
15 34 (21.66%) Telecoms
16 33 (21.02%) Active Directory
16 33 (21.02%) Avaya
17 32 (20.38%) BGP
17 32 (20.38%) HTTP
18 31 (19.75%) HTTPS
19 30 (19.11%) Microsoft
19 30 (19.11%) Data Centre
20 28 (17.83%) Mentoring
20 28 (17.83%) Coaching

ISDN
Top Related IT Skills in England by Category

For the 6 months to 1 July 2015, IT jobs across the 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 23 (14.65%) Lync
2 20 (12.74%) MS Exchange
3 14 (8.92%) Exchange Server 2007
3 14 (8.92%) Confluence
4 10 (6.37%) Exchange Server 2010
5 8 (5.10%) Exchange Server 2013
6 5 (3.18%) SharePoint
7 3 (1.91%) CMS
8 2 (1.27%) Blackberry Enterprise Server
8 2 (1.27%) IIS
9 1 (0.64%) Apache
9 1 (0.64%) BizTalk Server
9 1 (0.64%) nginx
Applications
1 20 (12.74%) MS Excel
2 6 (3.82%) MS Office
3 5 (3.18%) MS Visio
Business Applications
1 3 (1.91%) SAP Oil and Gas
Cloud Services
1 20 (12.74%) Office 365
2 19 (12.10%) PaaS
Communications & Networking
1 94 (59.87%) VoIP
2 67 (42.68%) WAN
2 67 (42.68%) PBX
2 67 (42.68%) DNS
3 65 (41.40%) Firewall
4 60 (38.22%) TCP/IP
5 55 (35.03%) MPLS
6 52 (33.12%) LAN
6 52 (33.12%) VLAN
7 42 (26.75%) VPN
8 41 (26.11%) IPsec
9 32 (20.38%) BGP
9 32 (20.38%) HTTP
10 31 (19.75%) HTTPS
11 28 (17.83%) OSPF
12 24 (15.29%) Asterisk PBX
12 24 (15.29%) Unified Communications
13 23 (14.65%) ATM
14 22 (14.01%) EIGRP
14 22 (14.01%) SSH
Database & Business Intelligence
1 6 (3.82%) SQL Server
2 1 (0.64%) SQL Server 2005
2 1 (0.64%) SQL Server 2008
2 1 (0.64%) MySQL
Development Applications
1 14 (8.92%) JIRA
2 2 (1.27%) Git (software)
2 2 (1.27%) Subversion
3 1 (0.64%) VSS/SourceSafe
General
1 34 (21.66%) Telecoms
2 25 (15.92%) Retail
3 18 (11.46%) Finance
4 7 (4.46%) Marketing
5 3 (1.91%) Electronics
5 3 (1.91%) Manufacturing
6 1 (0.64%) Games
6 1 (0.64%) Multimedia
Job Titles
1 34 (21.66%) Network Engineer
2 26 (16.56%) Support Engineer
3 20 (12.74%) Architect
4 18 (11.46%) Technical Architect
4 18 (11.46%) Systems Engineer
5 14 (8.92%) Technical Support
6 13 (8.28%) Linux Engineer
6 13 (8.28%) Linux Systems Engineer
7 9 (5.73%) VoIP Engineer
8 8 (5.10%) Cisco Engineer
8 8 (5.10%) Infrastructure Engineer
8 8 (5.10%) Unified Communications Engineer
9 7 (4.46%) Service Desk Engineer
9 7 (4.46%) Technical Support Engineer
9 7 (4.46%) Analyst
9 7 (4.46%) Technical Engineer
9 7 (4.46%) Voice Engineer
10 6 (3.82%) IP Engineer
11 5 (3.18%) Cisco Network Engineer
11 5 (3.18%) Network Support
Libraries, Frameworks & Software Standards
1 19 (12.10%) Web Services
2 18 (11.46%) JTAPI
2 18 (11.46%) TAPI
3 13 (8.28%) CCXML
3 13 (8.28%) VXML
4 12 (7.64%) HTML
4 12 (7.64%) .NET
4 12 (7.64%) Ajax
5 2 (1.27%) COM
6 1 (0.64%) EJB
6 1 (0.64%) CSS
6 1 (0.64%) SOAP
6 1 (0.64%) LAMP
6 1 (0.64%) XML
6 1 (0.64%) RSS
6 1 (0.64%) Java EE
6 1 (0.64%) Software Packaging
6 1 (0.64%) EJB 3.0
Miscellaneous
1 30 (19.11%) Data Centre
2 19 (12.10%) PKI
3 17 (10.83%) IVR
4 16 (10.19%) Analytical Skills
5 14 (8.92%) Wiki
6 7 (4.46%) Mathematics
7 6 (3.82%) Enterprise Software
7 6 (3.82%) User Experience
8 4 (2.55%) Computer Science
8 4 (2.55%) Tandem
9 3 (1.91%) DTV
10 2 (1.27%) Management Information System
10 2 (1.27%) Device Driver
10 2 (1.27%) Physics
10 2 (1.27%) Blackberry
11 1 (0.64%) FMCG
11 1 (0.64%) Handset
11 1 (0.64%) AVVID
Operating Systems
1 55 (35.03%) Windows
2 35 (22.29%) Linux
3 15 (9.55%) Windows 8
3 15 (9.55%) Windows Server 2012
4 14 (8.92%) Ubuntu
4 14 (8.92%) CentOS
5 13 (8.28%) UNIX
6 11 (7.01%) Windows Server 2003
6 11 (7.01%) Windows Server 2008
6 11 (7.01%) Windows 7
7 5 (3.18%) Red Hat Enterprise Linux
8 4 (2.55%) Windows XP
9 3 (1.91%) Windows 2000
9 3 (1.91%) Windows NT
10 2 (1.27%) Fedora
10 2 (1.27%) Embedded Linux
10 2 (1.27%) Windows Vista
Processes & Methodologies
1 36 (22.93%) ITIL
2 28 (17.83%) Mentoring
2 28 (17.83%) Coaching
3 21 (13.38%) CRM
4 19 (12.10%) E-Commerce
5 17 (10.83%) Configuration Management
6 15 (9.55%) Network Design
6 15 (9.55%) Performance Tuning
6 15 (9.55%) Patch Management
7 12 (7.64%) Load Balancing
8 11 (7.01%) Project Management
9 9 (5.73%) Process Management
9 9 (5.73%) Network Architecture
10 8 (5.10%) Service Delivery
10 8 (5.10%) Integration Testing
10 8 (5.10%) Test Management
11 7 (4.46%) Migration
12 5 (3.18%) PRINCE2
12 5 (3.18%) Agile Software Development
13 4 (2.55%) Change Management
Programming Languages
1 15 (9.55%) Python
1 15 (9.55%) Bash Shell
2 13 (8.28%) Java
3 12 (7.64%) JavaScript
4 11 (7.01%) C
5 5 (3.18%) VB
5 5 (3.18%) PowerShell
6 2 (1.27%) Assembly Language
6 2 (1.27%) C++
7 1 (0.64%) C#
7 1 (0.64%) Perl
7 1 (0.64%) PHP
7 1 (0.64%) SQL
Qualifications
1 54 (34.39%) Cisco Certification
2 37 (23.57%) CCNA
3 36 (22.93%) CCNP
4 19 (12.10%) Microsoft Certification
5 17 (10.83%) MCSE
6 12 (7.64%) CCDP
6 12 (7.64%) JNCIS
6 12 (7.64%) CCSP
7 11 (7.01%) MCSA
7 11 (7.01%) MCP
8 9 (5.73%) Degree
9 6 (3.82%) CCIE
10 4 (2.55%) Security Cleared
11 3 (1.91%) SC Cleared
11 3 (1.91%) CCIP
11 3 (1.91%) LPIC
11 3 (1.91%) MCTS
12 2 (1.27%) PRINCE2 Practitioner
12 2 (1.27%) CCVP
12 2 (1.27%) JNCIA
Quality Assurance & Compliance
1 19 (12.10%) PCI DSS
2 18 (11.46%) SLA
3 2 (1.27%) ISO/IEC 27001
4 1 (0.64%) QA
System Software
1 36 (22.93%) VMware Infrastructure
2 33 (21.02%) Active Directory
3 27 (17.20%) VMware ESX
4 16 (10.19%) VirtualBox
5 6 (3.82%) Terminal Services
6 5 (3.18%) Hyper-V
7 3 (1.91%) VMware ESXi
8 1 (0.64%) ISA Server
8 1 (0.64%) Microsoft Virtual Server
Systems Management
1 14 (8.92%) Nagios
1 14 (8.92%) Puppet
1 14 (8.92%) Opscode Chef
2 9 (5.73%) Cisco CUCM
3 3 (1.91%) Backup Exec
3 3 (1.91%) CiscoWorks
3 3 (1.91%) SolarWinds Orion
4 2 (1.27%) SCCM
4 2 (1.27%) SCOM
4 2 (1.27%) DameWare
4 2 (1.27%) Cisco IPCC
4 2 (1.27%) Cisco UCCX
5 1 (0.64%) WSUS
5 1 (0.64%) Cacti
Vendors
1 99 (63.06%) Cisco
2 49 (31.21%) VMware
3 33 (21.02%) Avaya
4 30 (19.11%) Microsoft
5 18 (11.46%) Genesys
6 16 (10.19%) Red Hat
7 15 (9.55%) Juniper
8 14 (8.92%) hybris
8 14 (8.92%) AppDynamics
9 13 (8.28%) Nortel
10 10 (6.37%) F5
11 6 (3.82%) Apple
12 4 (2.55%) CheckPoint
12 4 (2.55%) Siemens
12 4 (2.55%) SAP
12 4 (2.55%) Veeam
12 4 (2.55%) SolarWinds
13 3 (1.91%) Aruba
13 3 (1.91%) Acme Packet
13 3 (1.91%) Mitel
Fareham, Hampshire
ENTERPRISE RECRUITMENT LTD
Salary: £40000 - £50000 per annum, Benefits BUPA pension 25 days GYM
Posted: 2 hours ago
Redhill, Surrey
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Salary: 40,000 to 55,000
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Salary: 18,000 - 20,000
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