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 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Oct 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank 715 771 779
Rank change year-on-year
+56 +8
Permanent jobs citing ISDN 165 86 95
As % of all permanent IT jobs located in England 0.16% 0.086% 0.087%
As % of the Communications & Networking category 0.86% 0.49% 0.45%
Number of salaries quoted 141 62 76
Average salary £39,500 £37,500 £37,000
Average salary % change year-on-year
+5.33% +1.35%
90% offered a salary of more than £27,500 £27,500 £25,750
10% offered a salary of more than £57,500 £53,750 £58,750
UK excluding London average salary £32,500 £35,000 £37,000
% change year-on-year
-7.14% -5.40%
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
19088 17400 21205
As % of all permanent IT jobs located in England 18.12% 17.34% 19.31%
Number of salaries quoted 15191 14220 17495
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
90% offered a salary of more than £26,500 £27,500 £27,500
10% offered a salary of more than £65,000 £62,500 £65,000
UK excluding London average salary £40,000 £40,000 £40,000

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 October 2014.

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 October 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
South East +39 65 £37,500 +7.14% 5
London +30 51 £45,000 -18.18% 6
West Midlands -8 15 £27,850 -25.73% 1
East of England -8 10 £36,000 +12.50%
North West -8 8 £42,500 +40.49%
South West -18 7 £39,500 -3.65% 2
Yorkshire -36 4 £50,000 +39.86%
East Midlands -13 1 £20,000 -33.33% 1
ISDN
UK

ISDN
Top 30 Related IT Skills in England

For the 6 months to 1 October 2014, 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.

1 144 (50.17%) Telecoms
2 139 (48.43%) Cisco
3 106 (36.93%) Cisco Certification
4 99 (34.49%) VoIP
5 90 (31.36%) MPLS
5 90 (31.36%) Firewall
6 85 (29.62%) CCNA
7 79 (27.53%) VPN
8 70 (24.39%) WAN
9 69 (24.04%) Windows
9 69 (24.04%) Security Cleared
10 63 (21.95%) LAN
11 55 (19.16%) CCNP
11 55 (19.16%) SC Cleared
12 51 (17.77%) Microsoft
13 50 (17.42%) Linux
13 50 (17.42%) Lync
14 49 (17.07%) Active Directory
15 48 (16.72%) Sonus
16 46 (16.03%) VLAN
16 46 (16.03%) TCP/IP
17 45 (15.68%) Ericsson
18 44 (15.33%) VMware
19 43 (14.98%) Juniper
20 42 (14.63%) ITIL
21 40 (13.94%) Ethernet
22 39 (13.59%) OSPF
22 39 (13.59%) BGP
23 38 (13.24%) DNS
24 36 (12.54%) PBX

ISDN
Top Related IT Skills in England by Category

For the 6 months to 1 October 2014, 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 50 (17.42%) Lync
2 29 (10.10%) MS Exchange
3 21 (7.32%) IIS
4 12 (4.18%) Exchange Server 2010
5 11 (3.83%) SharePoint
6 7 (2.44%) Exchange Server 2007
7 4 (1.39%) Exchange Server 2003
8 3 (1.05%) Exchange Server 2013
9 2 (0.70%) WebSphere
9 2 (0.70%) SharePoint Server
9 2 (0.70%) nginx
9 2 (0.70%) Confluence
9 2 (0.70%) CMS
9 2 (0.70%) Lotus Domino
9 2 (0.70%) Apache
10 1 (0.35%) SharePoint 2013
Applications
1 27 (9.41%) MS Office
2 26 (9.06%) MS Excel
3 2 (0.70%) MS Visio
4 1 (0.35%) MS Project
Business Applications
1 6 (2.09%) Dynamics CRM
2 4 (1.39%) Dynamics GP
Cloud Services
1 6 (2.09%) PaaS
Communications & Networking
1 99 (34.49%) VoIP
2 90 (31.36%) MPLS
2 90 (31.36%) Firewall
3 79 (27.53%) VPN
4 70 (24.39%) WAN
5 63 (21.95%) LAN
6 46 (16.03%) VLAN
6 46 (16.03%) TCP/IP
7 40 (13.94%) Ethernet
8 39 (13.59%) OSPF
8 39 (13.59%) BGP
9 38 (13.24%) DNS
10 36 (12.54%) PBX
11 35 (12.20%) ATM
12 34 (11.85%) DPNSS
13 33 (11.50%) Internet
14 32 (11.15%) SDH
14 32 (11.15%) Wireless
14 32 (11.15%) MD110
15 31 (10.80%) Softswitch
Database & Business Intelligence
1 24 (8.36%) SQL Server
2 10 (3.48%) MySQL
3 7 (2.44%) Big Data
4 4 (1.39%) SQL Server 2008
5 3 (1.05%) SQL Server 2012
6 2 (0.70%) MongoDB
7 1 (0.35%) PostgreSQL
Development Applications
1 5 (1.74%) Git (software)
2 2 (0.70%) Jenkins
3 1 (0.35%) Xcode
General
1 144 (50.17%) Telecoms
2 29 (10.10%) Finance
3 13 (4.53%) Billing
4 9 (3.14%) Back Office
5 8 (2.79%) Retail
6 7 (2.44%) Multimedia
6 7 (2.44%) Manufacturing
7 6 (2.09%) Marketing
8 4 (1.39%) Mandarin Language
8 4 (1.39%) French Language
8 4 (1.39%) German Language
8 4 (1.39%) Italian Language
8 4 (1.39%) Japanese Language
8 4 (1.39%) Spanish Language
9 1 (0.35%) Legal
Job Titles
1 73 (25.44%) Network Engineer
2 42 (14.63%) Support Engineer
3 40 (13.94%) Voice Engineer
4 24 (8.36%) Voice Network Engineer
5 21 (7.32%) Technical Support
6 20 (6.97%) Technical Engineer
7 18 (6.27%) Administrator
8 17 (5.92%) NOC Engineer
9 15 (5.23%) Technical Support Engineer
9 15 (5.23%) Systems Administrator
10 13 (4.53%) 3rd Line Support
11 12 (4.18%) Senior Voice Engineer
12 10 (3.48%) Analyst
13 9 (3.14%) Network Administrator
13 9 (3.14%) Coordinator
13 9 (3.14%) Architect
14 8 (2.79%) Service Delivery Coordinator
14 8 (2.79%) Infrastructure Engineer
14 8 (2.79%) Infrastructure Support Engineer
15 7 (2.44%) Senior Network Engineer
Libraries, Frameworks & Software Standards
1 12 (4.18%) XML
2 9 (3.14%) HTML
3 4 (1.39%) SOAP
4 3 (1.05%) Web Services
5 2 (0.70%) Java EE
5 2 (0.70%) TAPI
5 2 (0.70%) EJB 3.0
5 2 (0.70%) CCXML
5 2 (0.70%) JTAPI
5 2 (0.70%) VXML
5 2 (0.70%) EJB
6 1 (0.35%) EDI
6 1 (0.35%) COM
6 1 (0.35%) EDIFACT
6 1 (0.35%) LAMP
6 1 (0.35%) iOS SDK
Miscellaneous
1 23 (8.01%) IVR
2 22 (7.67%) Video Conferencing
3 21 (7.32%) Analytical Skills
4 12 (4.18%) Clustering
5 9 (3.14%) Hedge funds
6 8 (2.79%) Mathematics
7 7 (2.44%) Management Information System
7 7 (2.44%) Computer Science
7 7 (2.44%) SecurID
7 7 (2.44%) PKI
8 5 (1.74%) Replication
8 5 (1.74%) Streaming Video
8 5 (1.74%) Streaming Media
8 5 (1.74%) Smartphone
9 4 (1.39%) Mainframe
9 4 (1.39%) PMI
10 3 (1.05%) AVVID
10 3 (1.05%) iPhone
11 2 (0.70%) User Experience
11 2 (0.70%) Mobile App
Operating Systems
1 69 (24.04%) Windows
2 50 (17.42%) Linux
3 32 (11.15%) Windows Server 2008
4 16 (5.57%) Windows Server 2003
5 15 (5.23%) Windows Server 2012
5 15 (5.23%) Windows 7
6 14 (4.88%) UNIX
7 11 (3.83%) Windows 8
8 7 (2.44%) Windows XP
9 6 (2.09%) Red Hat Enterprise Linux
10 5 (1.74%) Windows NT
10 5 (1.74%) Android
10 5 (1.74%) Windows Vista
10 5 (1.74%) Apple iOS
11 4 (1.39%) Windows Phone
11 4 (1.39%) Windows 2000
12 3 (1.05%) Solaris
12 3 (1.05%) CentOS
13 1 (0.35%) Fedora
13 1 (0.35%) Ubuntu
Processes & Methodologies
1 42 (14.63%) ITIL
2 34 (11.85%) Service Management
3 32 (11.15%) Project Management
4 31 (10.80%) Incident Management
5 26 (9.06%) Service Delivery
6 23 (8.01%) CRM
7 22 (7.67%) Change Management
8 19 (6.62%) Load Balancing
8 19 (6.62%) Mentoring
9 18 (6.27%) Network Monitoring
10 17 (5.92%) Root Cause Analysis
11 13 (4.53%) Coaching
12 10 (3.48%) Data Analysis
12 10 (3.48%) Capacity Planning
12 10 (3.48%) Network Management
12 10 (3.48%) Agile Software Development
13 8 (2.79%) Kalman Filter
13 8 (2.79%) Validation
13 8 (2.79%) Stakeholder Management
13 8 (2.79%) E-Commerce
Programming Languages
1 9 (3.14%) C
2 8 (2.79%) SQL
3 7 (2.44%) Java
4 6 (2.09%) Python
5 5 (1.74%) C++
5 5 (1.74%) Objective-C
5 5 (1.74%) PowerShell
6 4 (1.39%) C#
7 3 (1.05%) Perl
8 2 (0.70%) Ruby
8 2 (0.70%) Bash Shell
9 1 (0.35%) ActionScript
9 1 (0.35%) Shell Script
9 1 (0.35%) ActionScript 2.0
Qualifications
1 106 (36.93%) Cisco Certification
2 85 (29.62%) CCNA
3 69 (24.04%) Security Cleared
4 55 (19.16%) CCNP
4 55 (19.16%) SC Cleared
5 25 (8.71%) Degree
6 16 (5.57%) CCIE
7 15 (5.23%) Microsoft Certification
8 9 (3.14%) JNCIA
9 8 (2.79%) MCSE
9 8 (2.79%) MCSA
10 6 (2.09%) CCSP
10 6 (2.09%) MCP
11 5 (1.74%) ITIL Certification
12 4 (1.39%) CCVP
12 4 (1.39%) Avaya Certification
12 4 (1.39%) PMP
12 4 (1.39%) PMI Certification
13 2 (0.70%) JNCIS
13 2 (0.70%) CCDP
Quality Assurance & Compliance
1 26 (9.06%) SLA
2 11 (3.83%) ISO/IEC 27001
3 1 (0.35%) ISO 9001
3 1 (0.35%) ISO 14001
3 1 (0.35%) PCI DSS
System Software
1 49 (17.07%) Active Directory
2 27 (9.41%) VMware Infrastructure
3 15 (5.23%) Terminal Services
4 13 (4.53%) VMware ESX
5 9 (3.14%) VMware ESXi
6 7 (2.44%) Kamailio
7 6 (2.09%) Hyper-V
8 5 (1.74%) ISA Server
9 1 (0.35%) vSphere
9 1 (0.35%) XenApp
9 1 (0.35%) XenServer
Systems Management
1 14 (4.88%) Cisco CUCM
2 13 (4.53%) CiscoWorks
3 9 (3.14%) logstash
4 8 (2.79%) SCOM
5 7 (2.44%) Nagios
5 7 (2.44%) Netcool
6 3 (1.05%) OpenView
6 3 (1.05%) Backup Exec
6 3 (1.05%) SolarWinds Orion
7 2 (0.70%) Opscode Chef
7 2 (0.70%) HP NNM
7 2 (0.70%) Cisco UCCE
7 2 (0.70%) NetBackup
Vendors
1 139 (48.43%) Cisco
2 51 (17.77%) Microsoft
3 48 (16.72%) Sonus
4 45 (15.68%) Ericsson
5 44 (15.33%) VMware
6 43 (14.98%) Juniper
7 34 (11.85%) Avaya
8 32 (11.15%) Aastra
9 31 (10.80%) Mitel
10 26 (9.06%) CheckPoint
11 22 (7.67%) Siemens
12 18 (6.27%) SolarWinds
13 12 (4.18%) Citrix
14 11 (3.83%) Nortel
15 10 (3.48%) Acme Packet
15 10 (3.48%) BT
15 10 (3.48%) HP
16 9 (3.14%) F5
17 8 (2.79%) Polycom
18 6 (2.09%) Aruba
London
Harvey Nash plc
Salary: £45000 - £50000 per annum + Benefits
Posted: 2 hours ago
City of London
Hays IT - Uk Posting account
Salary: £55000.00 - £60000.00 per annum + 35% bonus + pension etc
Posted: Yesterday
Bristol, Avon
Global Technology Solutions Ltd
Salary: £30000 - £50000 per annum + Package
Posted: Yesterday
Leicester, Leicestershire
AWD Recruitment
Salary: £24k - £28k + Car + Benefits
Posted: 2 days ago
Bournemouth, Dorset
TribePost.co.uk
Salary: £18,000 - £25,000, DOE
Posted: 5 days ago
London
Stanford Associates
Salary: From £50,000 to £65,000 per annum + car + bonus + extensive bens
Posted: 6 days ago
Reading, Berkshire
Experis Ltd
Salary: £45000 - £65000 per annum
Posted: 6 days ago
Nuneaton, Warwickshire
Big Red Recruitment
Salary: £27850 per annum + excellent package
Posted: 6 days ago
Crawley, West Sussex
Brightred Resourcing
Salary: £0 - £45,000 per year
Posted: 13 days ago
Southampton
Anantha
Posted: 13 days ago
South East England
Real Staffing
Salary: £50000 - £60000 per annum + 20% Bonus+Pension+Healthcare+Car/Allowance
Posted: 19 days ago
London
Recruitment Genius
Salary: £20000 - £30000 per annum
Posted: 23 days ago
City of London
iKonnect
Salary: £70000 - £71000 per annum + Package
Posted: 23 days ago
City of London
iKonnect
Salary: £70000 - £71000 per annum + Package
Posted: 26 days ago
Slough
Bluefire Consulting
Salary: £50000 - £60000 per annum + Bonus + Excellent Benefits
Posted: 26 days ago