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 28 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
28 Jul 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank 756 709 715
Rank change year-on-year
-47 +6
Permanent jobs citing ISDN 125 147 167
As % of all permanent IT jobs located in England 0.11% 0.14% 0.15%
As % of the Communications & Networking category 0.65% 0.78% 0.84%
Number of salaries quoted 106 127 124
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 £26,500
10% offered a salary of more than £51,000 £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
19301 18727 19936
As % of all permanent IT jobs located in England 17.64% 18.40% 17.90%
Number of salaries quoted 15591 15151 16681
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
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 28 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 28 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 +14 62 £37,500 - 1
London -49 36 £42,000 -23.63% 2
East of England -11 9 £38,000 -15.55% 1
South West -15 7 £30,000 -25.00% 1
West Midlands -22 6 £28,425 -24.20% 1
North West 0 2 £25,750 +35.52% 2
Yorkshire -48 2 £48,500 +2.10% 1
ISDN
UK

ISDN
Top 30 Related IT Skills in England

For the 6 months to 28 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.

1 141 (53.61%) Telecoms
2 135 (51.33%) Cisco
3 104 (39.54%) VoIP
4 77 (29.28%) Cisco Certification
5 72 (27.38%) MPLS
6 69 (26.24%) Firewall
7 67 (25.48%) Security Cleared
8 62 (23.57%) VPN
9 55 (20.91%) LAN
10 54 (20.53%) Linux
11 53 (20.15%) Lync
12 52 (19.77%) SC Cleared
12 52 (19.77%) Windows
13 50 (19.01%) WAN
14 47 (17.87%) CCNA
15 41 (15.59%) Avaya
15 41 (15.59%) Ericsson
15 41 (15.59%) Sonus
16 38 (14.45%) CCNP
16 38 (14.45%) PBX
17 37 (14.07%) TCP/IP
17 37 (14.07%) Mitel
17 37 (14.07%) Softswitch
18 35 (13.31%) Microsoft
18 35 (13.31%) DNS
19 32 (12.17%) Active Directory
20 30 (11.41%) Juniper
21 29 (11.03%) ATM
21 29 (11.03%) Degree
22 28 (10.65%) ITIL

ISDN
Top Related IT Skills in England by Category

For the 6 months to 28 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 53 (20.15%) Lync
2 13 (4.94%) MS Exchange
3 12 (4.56%) IIS
4 7 (2.66%) Exchange Server 2010
5 5 (1.90%) Exchange Server 2007
6 4 (1.52%) WebSphere
7 3 (1.14%) SharePoint
7 3 (1.14%) SharePoint 2013
7 3 (1.14%) Exchange Server 2003
8 2 (0.76%) CMS
9 1 (0.38%) IBM Notes
9 1 (0.38%) Lotus Domino
9 1 (0.38%) Exchange Server 2013
Applications
1 22 (8.37%) MS Excel
2 21 (7.98%) MS Office
3 1 (0.38%) MS Project
3 1 (0.38%) MS Visio
Business Applications
1 3 (1.14%) Dynamics GP
Cloud Services
1 4 (1.52%) PaaS
2 1 (0.38%) Office 365
Communications & Networking
1 104 (39.54%) VoIP
2 72 (27.38%) MPLS
3 69 (26.24%) Firewall
4 62 (23.57%) VPN
5 55 (20.91%) LAN
6 50 (19.01%) WAN
7 38 (14.45%) PBX
8 37 (14.07%) TCP/IP
8 37 (14.07%) Softswitch
9 35 (13.31%) DNS
10 29 (11.03%) ATM
11 27 (10.27%) Wireless
12 26 (9.89%) DPNSS
13 25 (9.51%) H.323
13 25 (9.51%) Ethernet
14 24 (9.13%) SDH
14 24 (9.13%) OSPF
14 24 (9.13%) BGP
14 24 (9.13%) IPsec
14 24 (9.13%) MD110
Database & Business Intelligence
1 16 (6.08%) SQL Server
2 8 (3.04%) Big Data
2 8 (3.04%) MySQL
3 3 (1.14%) SQL Server 2012
3 3 (1.14%) SQL Server 2008
Development Applications
1 4 (1.52%) Git (software)
2 3 (1.14%) Subversion
General
1 141 (53.61%) Telecoms
2 27 (10.27%) Finance
3 11 (4.18%) Multimedia
3 11 (4.18%) Marketing
4 10 (3.80%) Back Office
5 8 (3.04%) Billing
6 6 (2.28%) Retail
7 4 (1.52%) Manufacturing
8 3 (1.14%) Games
9 1 (0.38%) Legal
Job Titles
1 78 (29.66%) Network Engineer
2 55 (20.91%) Voice Engineer
3 36 (13.69%) Voice Network Engineer
4 26 (9.89%) Support Engineer
5 13 (4.94%) NOC Engineer
6 12 (4.56%) Senior Voice Engineer
6 12 (4.56%) Analyst
6 12 (4.56%) Administrator
6 12 (4.56%) Systems Administrator
7 11 (4.18%) Technical Support
7 11 (4.18%) Coordinator
7 11 (4.18%) Technical Engineer
7 11 (4.18%) Video Conferencing Engineer
8 9 (3.42%) Senior Network Engineer
9 8 (3.04%) Windows Systems Administrator
9 8 (3.04%) Windows Administrator
9 8 (3.04%) Consultant
10 7 (2.66%) Technical Support Engineer
10 7 (2.66%) Service Delivery Coordinator
11 6 (2.28%) VoIP Engineer
Libraries, Frameworks & Software Standards
1 14 (5.32%) XML
2 8 (3.04%) HTML
3 6 (2.28%) SOAP
3 6 (2.28%) Web Services
4 4 (1.52%) EDIFACT
4 4 (1.52%) EDI
5 2 (0.76%) EJB 3.0
5 2 (0.76%) TAPI
5 2 (0.76%) CCXML
5 2 (0.76%) Java EE
5 2 (0.76%) JTAPI
5 2 (0.76%) VXML
5 2 (0.76%) EJB
6 1 (0.38%) COM
6 1 (0.38%) LAMP
Miscellaneous
1 23 (8.75%) Video Conferencing
2 15 (5.70%) IVR
3 14 (5.32%) Clustering
4 9 (3.42%) Hedge funds
5 8 (3.04%) Computer Science
6 7 (2.66%) Smartphone
7 6 (2.28%) SecurID
7 6 (2.28%) PKI
8 5 (1.90%) Mathematics
9 3 (1.14%) Client/Server
9 3 (1.14%) Mainframe
9 3 (1.14%) Streaming Video
9 3 (1.14%) Enterprise Software
9 3 (1.14%) Streaming Media
9 3 (1.14%) iPhone
10 2 (0.76%) Firmware
11 1 (0.38%) NHS
11 1 (0.38%) Management Information System
11 1 (0.38%) DTV
11 1 (0.38%) AVVID
Operating Systems
1 54 (20.53%) Linux
2 52 (19.77%) Windows
3 23 (8.75%) Windows Server 2008
4 17 (6.46%) Windows 7
5 13 (4.94%) Windows 8
6 12 (4.56%) UNIX
6 12 (4.56%) Windows Server 2003
7 8 (3.04%) Windows Server 2012
8 7 (2.66%) Windows XP
9 6 (2.28%) Red Hat Enterprise Linux
9 6 (2.28%) Solaris
10 4 (1.52%) Android
10 4 (1.52%) Apple iOS
10 4 (1.52%) Windows Vista
10 4 (1.52%) Windows Phone
11 3 (1.14%) Mac OS X
11 3 (1.14%) CentOS
12 1 (0.38%) HPUX
12 1 (0.38%) Windows 2000
12 1 (0.38%) Windows NT
Processes & Methodologies
1 28 (10.65%) ITIL
2 26 (9.89%) Incident Management
3 21 (7.98%) Service Management
4 20 (7.60%) Root Cause Analysis
5 19 (7.22%) Project Management
6 18 (6.84%) Service Delivery
6 18 (6.84%) Network Management
6 18 (6.84%) Load Balancing
7 15 (5.70%) CRM
8 14 (5.32%) Network Design
9 10 (3.80%) Network Monitoring
10 9 (3.42%) Product Management
11 8 (3.04%) Capacity Planning
11 8 (3.04%) High Availability
11 8 (3.04%) DNA
12 7 (2.66%) Validation
12 7 (2.66%) Time Management
13 6 (2.28%) ITIL V3
13 6 (2.28%) SIEM
13 6 (2.28%) E-Commerce
Programming Languages
1 10 (3.80%) C
2 9 (3.42%) PowerShell
3 8 (3.04%) Python
4 6 (2.28%) Java
4 6 (2.28%) C++
5 4 (1.52%) ActionScript 2.0
5 4 (1.52%) Objective-C
5 4 (1.52%) ActionScript
5 4 (1.52%) C#
5 4 (1.52%) Perl
6 1 (0.38%) SQL
6 1 (0.38%) Shell Script
Qualifications
1 77 (29.28%) Cisco Certification
2 67 (25.48%) Security Cleared
3 52 (19.77%) SC Cleared
4 47 (17.87%) CCNA
5 38 (14.45%) CCNP
6 29 (11.03%) Degree
7 9 (3.42%) Microsoft Certification
8 8 (3.04%) CCIE
9 6 (2.28%) CCSP
10 5 (1.90%) Avaya Certification
11 4 (1.52%) ITIL Certification
12 3 (1.14%) ITIL Foundation Certificate
13 2 (0.76%) JNCIA
13 2 (0.76%) JNCIP
13 2 (0.76%) CCVP
13 2 (0.76%) CCDP
14 1 (0.38%) HND
14 1 (0.38%) MCSE
14 1 (0.38%) MCSA
14 1 (0.38%) CCIP
Quality Assurance & Compliance
1 12 (4.56%) SLA
2 10 (3.80%) ISO/IEC 27001
3 1 (0.38%) ISO 9001
3 1 (0.38%) ISO 14001
System Software
1 32 (12.17%) Active Directory
2 20 (7.60%) VMware Infrastructure
3 12 (4.56%) VMware ESX
4 9 (3.42%) Terminal Services
5 5 (1.90%) Kamailio
6 4 (1.52%) ISA Server
7 2 (0.76%) Hyper-V
7 2 (0.76%) vSphere
7 2 (0.76%) VMware ESXi
8 1 (0.38%) XenApp
Systems Management
1 9 (3.42%) Netcool
2 8 (3.04%) logstash
2 8 (3.04%) Nagios
2 8 (3.04%) CiscoWorks
3 5 (1.90%) Cisco CUCM
4 4 (1.52%) HP NNM
4 4 (1.52%) NetBackup
5 3 (1.14%) OpenView
5 3 (1.14%) Backup Exec
5 3 (1.14%) SolarWinds Orion
6 2 (0.76%) Cisco UCCE
7 1 (0.38%) Systems Management Server (SMS)
7 1 (0.38%) SCOM
Vendors
1 135 (51.33%) Cisco
2 41 (15.59%) Avaya
2 41 (15.59%) Ericsson
2 41 (15.59%) Sonus
3 37 (14.07%) Mitel
4 35 (13.31%) Microsoft
5 30 (11.41%) Juniper
6 24 (9.13%) Aastra
7 23 (8.75%) Siemens
8 21 (7.98%) VMware
9 20 (7.60%) Nortel
10 16 (6.08%) CheckPoint
11 15 (5.70%) HP
12 14 (5.32%) Nokia
13 12 (4.56%) SolarWinds
14 10 (3.80%) F5
15 9 (3.42%) BT
16 8 (3.04%) Aruba
17 7 (2.66%) Dell
17 7 (2.66%) Blue Coat
City, London
Global Technology Solutions Ltd
Salary: £40000 - £49000 per annum + (package)+o/t+ben+training
Posted: Yesterday
Birmingham, West Midlands (County)
Monarch Recruitment
Salary: £28000 to £30000 per annum - Excellent benefits
Posted: 4 days ago
Bristol, Avon
Sanderson
Salary: £40000 - £43000 per annum + Excellent Benefits
Posted: 4 days ago
Preston
Interquest - Fulcrum Telecom
Salary: £18000 per annum + benefits
Posted: 7 days ago
London
Recruitment Genius
Salary: £20000 - £30000 per annum
Posted: 12 days ago
Bradford
Recruitment Genius
Salary: £18000 - £30000 per annum
Posted: 14 days ago
Speke, Liverpool
Recruitment Revolution Limited
Salary: £17,000 to £21,000 dependent on experience
Posted: 24 days ago