The first table below looks at the demand 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 24 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Communications & Networking category for the England region.

Location
3 months to
24 Jul 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank 752 708 701
Rank change year-on-year
-44 -7
Permanent jobs citing ISDN 126 145 165
As % of all permanent IT jobs located in England 0.11% 0.14% 0.15%
As % of the Communications & Networking category 0.65% 0.77% 0.83%
Number of salaries quoted 107 128 122
Average salary £37,500 £38,000 £32,750
Average salary % change year-on-year
-1.31% +16.03%
90% offered a salary of more than £25,000 £27,000 £26,475
10% offered a salary of more than £50,800 £55,000 £50,000
UK excluding London average salary £37,500 £37,500 £35,000
% change year-on-year
- +7.14%
Communications & Networking Category
England
Permanent IT job ads with a match in the
Communications & Networking category
19297 18721 19922
As % of all permanent IT jobs located in England 17.55% 18.38% 17.91%
Number of salaries quoted 15601 15150 16677
Average salary £45,000 £44,000 £42,500
Average salary % change year-on-year
+2.27% +3.52%
90% offered a salary of more than £27,500 £27,500 £27,500
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London average salary £40,000 £40,000 £40,000
ISDN
UK

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 24 July 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 24 July 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 -20 64 £37,500 - 1
London -21 36 £41,000 -25.45% 4
East of England -10 9 £38,000 -7.87% 1
West Midlands 0 6 £28,425 -24.20% 1
South West -25 6 £29,500 -26.25% 1
North West -6 2 £25,750 +35.52% 2
Yorkshire -39 2 £48,500 -0.51% 1
ISDN
UK

ISDN
Top 30 Related IT Skills in England

For the 6 months to 24 July 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.

1 138 (52.87%) Telecoms
2 137 (52.49%) Cisco
3 106 (40.61%) VoIP
4 77 (29.50%) Cisco Certification
5 71 (27.20%) MPLS
6 70 (26.82%) Firewall
7 67 (25.67%) Security Cleared
8 63 (24.14%) VPN
9 55 (21.07%) LAN
10 53 (20.31%) Linux
11 52 (19.92%) SC Cleared
11 52 (19.92%) Lync
12 51 (19.54%) Windows
13 49 (18.77%) WAN
14 47 (18.01%) CCNA
15 41 (15.71%) Avaya
15 41 (15.71%) Ericsson
16 40 (15.33%) Sonus
17 38 (14.56%) CCNP
18 37 (14.18%) PBX
19 36 (13.79%) TCP/IP
19 36 (13.79%) Mitel
19 36 (13.79%) Softswitch
20 35 (13.41%) DNS
21 34 (13.03%) Microsoft
22 30 (11.49%) Active Directory
22 30 (11.49%) Juniper
22 30 (11.49%) ATM
23 29 (11.11%) Degree
24 26 (9.96%) Incident Management

ISDN
Top Related IT Skills in England by Category

For the 6 months to 24 July 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 52 (19.92%) Lync
2 12 (4.60%) MS Exchange
2 12 (4.60%) IIS
3 7 (2.68%) Exchange Server 2010
4 5 (1.92%) Exchange Server 2007
5 4 (1.53%) WebSphere
6 3 (1.15%) SharePoint
6 3 (1.15%) SharePoint 2013
6 3 (1.15%) Exchange Server 2003
7 2 (0.77%) CMS
8 1 (0.38%) IBM Notes
8 1 (0.38%) Lotus Domino
8 1 (0.38%) Exchange Server 2013
Applications
1 22 (8.43%) MS Excel
2 21 (8.05%) MS Office
3 1 (0.38%) MS Project
3 1 (0.38%) MS Visio
Business Applications
1 3 (1.15%) Dynamics GP
Cloud Services
1 4 (1.53%) PaaS
2 1 (0.38%) Office 365
Communications & Networking
1 106 (40.61%) VoIP
2 71 (27.20%) MPLS
3 70 (26.82%) Firewall
4 63 (24.14%) VPN
5 55 (21.07%) LAN
6 49 (18.77%) WAN
7 37 (14.18%) PBX
8 36 (13.79%) TCP/IP
8 36 (13.79%) Softswitch
9 35 (13.41%) DNS
10 30 (11.49%) ATM
11 26 (9.96%) Wireless
11 26 (9.96%) DPNSS
12 25 (9.58%) H.323
12 25 (9.58%) IPsec
12 25 (9.58%) OSPF
12 25 (9.58%) VLAN
13 24 (9.20%) BGP
13 24 (9.20%) Ethernet
13 24 (9.20%) SDH
Database & Business Intelligence
1 17 (6.51%) SQL Server
2 8 (3.07%) Big Data
2 8 (3.07%) MySQL
3 3 (1.15%) SQL Server 2012
3 3 (1.15%) SQL Server 2008
Development Applications
1 4 (1.53%) Git (software)
2 3 (1.15%) Subversion
General
1 138 (52.87%) Telecoms
2 26 (9.96%) Finance
3 11 (4.21%) Multimedia
3 11 (4.21%) Marketing
4 10 (3.83%) Back Office
5 8 (3.07%) Billing
6 6 (2.30%) Retail
7 4 (1.53%) Manufacturing
8 3 (1.15%) Games
9 1 (0.38%) Legal
Job Titles
1 79 (30.27%) Network Engineer
2 54 (20.69%) Voice Engineer
3 36 (13.79%) Voice Network Engineer
4 25 (9.58%) Support Engineer
5 13 (4.98%) NOC Engineer
6 12 (4.60%) Administrator
6 12 (4.60%) Systems Administrator
7 11 (4.21%) Technical Support
7 11 (4.21%) Coordinator
7 11 (4.21%) Analyst
7 11 (4.21%) Technical Engineer
7 11 (4.21%) Senior Voice Engineer
7 11 (4.21%) Video Conferencing Engineer
8 9 (3.45%) Senior Network Engineer
9 8 (3.07%) Windows Systems Administrator
9 8 (3.07%) Windows Administrator
9 8 (3.07%) Consultant
10 7 (2.68%) Technical Support Engineer
10 7 (2.68%) Service Delivery Coordinator
11 6 (2.30%) VoIP Engineer
Libraries, Frameworks & Software Standards
1 14 (5.36%) XML
2 8 (3.07%) HTML
3 6 (2.30%) SOAP
3 6 (2.30%) Web Services
4 4 (1.53%) EDI
4 4 (1.53%) EDIFACT
5 2 (0.77%) CCXML
5 2 (0.77%) TAPI
5 2 (0.77%) EJB 3.0
5 2 (0.77%) Java EE
5 2 (0.77%) EJB
5 2 (0.77%) JTAPI
5 2 (0.77%) VXML
6 1 (0.38%) LAMP
6 1 (0.38%) COM
Miscellaneous
1 23 (8.81%) Video Conferencing
2 14 (5.36%) IVR
3 13 (4.98%) Clustering
4 8 (3.07%) Hedge funds
4 8 (3.07%) Computer Science
5 7 (2.68%) Smartphone
6 6 (2.30%) SecurID
6 6 (2.30%) PKI
7 5 (1.92%) Mathematics
8 3 (1.15%) Mainframe
8 3 (1.15%) Streaming Video
8 3 (1.15%) Client/Server
8 3 (1.15%) Streaming Media
8 3 (1.15%) iPhone
9 2 (0.77%) Enterprise Software
9 2 (0.77%) Firmware
10 1 (0.38%) DTV
10 1 (0.38%) Management Information System
10 1 (0.38%) AVVID
10 1 (0.38%) NHS
Operating Systems
1 53 (20.31%) Linux
2 51 (19.54%) Windows
3 23 (8.81%) Windows Server 2008
4 17 (6.51%) Windows 7
5 13 (4.98%) Windows 8
6 12 (4.60%) UNIX
6 12 (4.60%) Windows Server 2003
7 8 (3.07%) Windows Server 2012
8 7 (2.68%) Windows XP
9 6 (2.30%) Red Hat Enterprise Linux
9 6 (2.30%) Solaris
10 4 (1.53%) Android
10 4 (1.53%) Windows Vista
10 4 (1.53%) Apple iOS
10 4 (1.53%) Windows Phone
11 3 (1.15%) Mac OS X
11 3 (1.15%) CentOS
12 2 (0.77%) Windows 2000 Server
12 2 (0.77%) HPUX
13 1 (0.38%) Windows 2000
Processes & Methodologies
1 26 (9.96%) Incident Management
1 26 (9.96%) ITIL
2 21 (8.05%) Service Management
3 20 (7.66%) Root Cause Analysis
4 19 (7.28%) Project Management
5 18 (6.90%) Service Delivery
5 18 (6.90%) Network Management
6 17 (6.51%) Load Balancing
7 14 (5.36%) Network Design
7 14 (5.36%) CRM
8 9 (3.45%) Network Monitoring
8 9 (3.45%) Product Management
9 8 (3.07%) High Availability
9 8 (3.07%) DNA
10 7 (2.68%) Validation
10 7 (2.68%) Time Management
10 7 (2.68%) Capacity Planning
11 6 (2.30%) ITIL V3
11 6 (2.30%) E-Commerce
12 5 (1.92%) Change Management
Programming Languages
1 10 (3.83%) C
2 9 (3.45%) PowerShell
3 8 (3.07%) Python
4 6 (2.30%) Java
4 6 (2.30%) C++
5 4 (1.53%) ActionScript 2.0
5 4 (1.53%) ActionScript
5 4 (1.53%) C#
5 4 (1.53%) Perl
5 4 (1.53%) Objective-C
6 1 (0.38%) SQL
6 1 (0.38%) Shell Script
Qualifications
1 77 (29.50%) Cisco Certification
2 67 (25.67%) Security Cleared
3 52 (19.92%) SC Cleared
4 47 (18.01%) CCNA
5 38 (14.56%) CCNP
6 29 (11.11%) Degree
7 8 (3.07%) Microsoft Certification
7 8 (3.07%) CCIE
8 6 (2.30%) CCSP
9 5 (1.92%) Avaya Certification
10 4 (1.53%) ITIL Certification
11 3 (1.15%) ITIL Foundation Certificate
12 2 (0.77%) JNCIP
12 2 (0.77%) CCDP
12 2 (0.77%) CCVP
13 1 (0.38%) Network+ Certification
13 1 (0.38%) HND
13 1 (0.38%) CCIP
13 1 (0.38%) ISEB
13 1 (0.38%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 12 (4.60%) SLA
2 10 (3.83%) ISO/IEC 27001
3 1 (0.38%) ISO 14001
3 1 (0.38%) ISO 9001
System Software
1 30 (11.49%) Active Directory
2 20 (7.66%) VMware Infrastructure
3 12 (4.60%) VMware ESX
4 10 (3.83%) Terminal Services
5 5 (1.92%) Kamailio
6 4 (1.53%) ISA Server
7 2 (0.77%) vSphere
7 2 (0.77%) VMware ESXi
7 2 (0.77%) Hyper-V
8 1 (0.38%) XenApp
Systems Management
1 9 (3.45%) Netcool
2 8 (3.07%) logstash
2 8 (3.07%) CiscoWorks
2 8 (3.07%) Nagios
3 5 (1.92%) Cisco CUCM
4 4 (1.53%) HP NNM
4 4 (1.53%) NetBackup
5 3 (1.15%) Backup Exec
5 3 (1.15%) OpenView
5 3 (1.15%) SolarWinds Orion
6 2 (0.77%) Cisco UCCE
7 1 (0.38%) Systems Management Server (SMS)
7 1 (0.38%) SCOM
Vendors
1 137 (52.49%) Cisco
2 41 (15.71%) Avaya
2 41 (15.71%) Ericsson
3 40 (15.33%) Sonus
4 36 (13.79%) Mitel
5 34 (13.03%) Microsoft
6 30 (11.49%) Juniper
7 24 (9.20%) Aastra
8 23 (8.81%) Siemens
9 21 (8.05%) Nortel
10 20 (7.66%) VMware
11 16 (6.13%) HP
11 16 (6.13%) CheckPoint
12 14 (5.36%) Nokia
13 12 (4.60%) SolarWinds
14 10 (3.83%) F5
15 8 (3.07%) Aruba
15 8 (3.07%) Dell
15 8 (3.07%) BT
16 7 (2.68%) Blue Coat
Birmingham, West Midlands (County)
Monarch Recruitment
Salary: £28000 to £30000 per annum - Excellent benefits
Posted: 3 hours ago
Bristol, Avon
Sanderson
Salary: £40000 - £43000 per annum + Excellent Benefits
Posted: 20 hours ago
City, London
Global Technology Solutions Ltd
Salary: up to £49k (package)+ o/t+ben+training
Posted: Yesterday
City, London
Aston Carter
Salary: £35000 - £40000 per annum + Great package and bonus
Posted: 2 days ago
Central London / West End
Evolution Recruitment Solutions
Salary: 60K + Benefits
Posted: 3 days ago
Preston
Interquest - Fulcrum Telecom
Salary: £18000 per annum + benefits
Posted: 3 days ago
London
Recruitment Genius
Salary: £20000 - £30000 per annum
Posted: 8 days ago
Bradford
Recruitment Genius
Salary: £18000 - £30000 per annum
Posted: 10 days ago
Speke, Liverpool
Recruitment Revolution Limited
Salary: £17,000 to £21,000 dependent on experience
Posted: 20 days ago