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 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 745 754 778
Rank change year-on-year
+9 +24
Permanent jobs citing ISDN 153 101 110
As % of all permanent IT jobs located in England 0.14% 0.097% 0.10%
As % of the Communications & Networking category 0.79% 0.56% 0.51%
Number of salaries quoted 141 73 104
Average salary £42,500 £40,000 £36,250
Average salary % change year-on-year
+6.25% +10.34%
90% offered a salary of more than £27,500 £26,500 £25,000
10% offered a salary of more than £65,000 £53,750 £55,000
UK excluding London average salary £39,500 £36,250 £32,750
% change year-on-year
+8.96% +10.68%
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
19466 18170 21708
As % of all permanent IT jobs located in England 18.00% 17.53% 20.00%
Number of salaries quoted 15716 14576 18065
Average salary £42,500 £45,000 £42,500
Average salary % change year-on-year
-5.55% +5.88%
90% offered a salary of more than £27,000 £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 28 November 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 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
London +44 57 £47,500 -5.00% 6
South East +2 44 £42,500 -10.52% 2
West Midlands +8 15 £29,000 -4.91% 1
South West -18 12 £39,500 -3.65% 1
North West -9 11 £35,000 +32.07% 5
East of England -21 6 £31,500 -1.56%
East Midlands +11 4 £28,750 -10.15%
North East - 1 £40,000 -
ISDN
UK

ISDN
Top 30 Related IT Skills in England

For the 6 months to 28 November 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.

1 148 (49.17%) Cisco
2 132 (43.85%) Telecoms
3 126 (41.86%) Cisco Certification
4 121 (40.20%) MPLS
5 115 (38.21%) Firewall
6 101 (33.55%) VPN
7 96 (31.89%) CCNA
7 96 (31.89%) WAN
7 96 (31.89%) VoIP
8 90 (29.90%) LAN
9 85 (28.24%) CCNP
10 83 (27.57%) Windows
11 71 (23.59%) Microsoft
12 68 (22.59%) VLAN
13 65 (21.59%) Juniper
14 61 (20.27%) ITIL
15 60 (19.93%) Ethernet
15 60 (19.93%) Active Directory
16 56 (18.60%) TCP/IP
17 55 (18.27%) BGP
17 55 (18.27%) VMware
18 54 (17.94%) OSPF
19 51 (16.94%) Wireless
19 51 (16.94%) Security Cleared
20 49 (16.28%) ATM
21 44 (14.62%) PBX
21 44 (14.62%) Linux
22 42 (13.95%) SC Cleared
23 41 (13.62%) Internet
24 40 (13.29%) Lync

ISDN
Top Related IT Skills in England by Category

For the 6 months to 28 November 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 40 (13.29%) Lync
2 37 (12.29%) MS Exchange
3 24 (7.97%) IIS
4 15 (4.98%) SharePoint
5 12 (3.99%) Exchange Server 2010
6 9 (2.99%) Exchange Server 2007
7 3 (1.00%) Exchange Server 2013
7 3 (1.00%) Apache
7 3 (1.00%) Exchange Server 2003
8 2 (0.66%) SharePoint Server
8 2 (0.66%) Lotus Domino
8 2 (0.66%) nginx
8 2 (0.66%) Confluence
9 1 (0.33%) WebSphere
9 1 (0.33%) CMS
Applications
1 34 (11.30%) MS Excel
2 32 (10.63%) MS Office
3 2 (0.66%) MS Project
3 2 (0.66%) MS Visio
Business Applications
1 11 (3.65%) Dynamics CRM
2 3 (1.00%) Dynamics GP
Cloud Services
1 6 (1.99%) PaaS
2 1 (0.33%) Office 365
2 1 (0.33%) Microsoft Azure
Communications & Networking
1 121 (40.20%) MPLS
2 115 (38.21%) Firewall
3 101 (33.55%) VPN
4 96 (31.89%) VoIP
4 96 (31.89%) WAN
5 90 (29.90%) LAN
6 68 (22.59%) VLAN
7 60 (19.93%) Ethernet
8 56 (18.60%) TCP/IP
9 55 (18.27%) BGP
10 54 (17.94%) OSPF
11 51 (16.94%) Wireless
12 49 (16.28%) ATM
13 44 (14.62%) PBX
14 41 (13.62%) Internet
15 39 (12.96%) DNS
16 38 (12.62%) Unified Communications
17 33 (10.96%) IPsec
18 32 (10.63%) Cisco ASA
19 31 (10.30%) DHCP
Database & Business Intelligence
1 24 (7.97%) SQL Server
2 7 (2.33%) MySQL
3 3 (1.00%) SQL Server 2008
3 3 (1.00%) Big Data
4 2 (0.66%) SQL Server 2012
4 2 (0.66%) MongoDB
5 1 (0.33%) DB2
5 1 (0.33%) MS Access
5 1 (0.33%) PostgreSQL
Development Applications
1 5 (1.66%) Git (software)
2 2 (0.66%) Jenkins
3 1 (0.33%) Xcode
General
1 132 (43.85%) Telecoms
2 25 (8.31%) Finance
3 15 (4.98%) Billing
4 9 (2.99%) Marketing
4 9 (2.99%) Retail
5 8 (2.66%) Multimedia
6 7 (2.33%) Manufacturing
7 6 (1.99%) Mandarin Language
7 6 (1.99%) French Language
7 6 (1.99%) German Language
7 6 (1.99%) Italian Language
7 6 (1.99%) Japanese Language
7 6 (1.99%) Spanish Language
8 5 (1.66%) Back Office
9 2 (0.66%) Banking
9 2 (0.66%) Aerospace
10 1 (0.33%) Legal
Job Titles
1 83 (27.57%) Network Engineer
2 48 (15.95%) Support Engineer
3 35 (11.63%) Voice Engineer
4 28 (9.30%) NOC Engineer
5 21 (6.98%) Technical Support
6 20 (6.64%) Technical Engineer
7 18 (5.98%) Infrastructure Engineer
7 18 (5.98%) 3rd Line Support
8 15 (4.98%) Administrator
8 15 (4.98%) Technical Support Engineer
9 14 (4.65%) Infrastructure Support Engineer
10 12 (3.99%) VoIP Engineer
10 12 (3.99%) Voice Network Engineer
10 12 (3.99%) Systems Administrator
11 11 (3.65%) Service Manager
11 11 (3.65%) Service Desk Manager
12 9 (2.99%) Network Administrator
12 9 (2.99%) Coordinator
12 9 (2.99%) Analyst
12 9 (2.99%) Telephony Engineer
Libraries, Frameworks & Software Standards
1 7 (2.33%) XML
2 5 (1.66%) HTML
3 3 (1.00%) SOAP
4 2 (0.66%) Web Services
4 2 (0.66%) JTAPI
4 2 (0.66%) Java EE
4 2 (0.66%) EJB 3.0
4 2 (0.66%) TAPI
4 2 (0.66%) CCXML
4 2 (0.66%) VXML
4 2 (0.66%) EJB
5 1 (0.33%) LAMP
5 1 (0.33%) iOS SDK
5 1 (0.33%) Regular Expression
5 1 (0.33%) COM
Miscellaneous
1 22 (7.31%) IVR
1 22 (7.31%) Analytical Skills
2 16 (5.32%) Video Conferencing
3 12 (3.99%) Management Information System
4 11 (3.65%) AVVID
5 10 (3.32%) Mathematics
6 8 (2.66%) PKI
7 7 (2.33%) Clustering
8 6 (1.99%) PMI
8 6 (1.99%) SecurID
9 5 (1.66%) Streaming Media
9 5 (1.66%) Streaming Video
9 5 (1.66%) Replication
9 5 (1.66%) Hedge funds
10 4 (1.33%) Mainframe
10 4 (1.33%) Computer Science
10 4 (1.33%) Smartphone
11 3 (1.00%) Open Source
12 2 (0.66%) Mobile App
12 2 (0.66%) iPhone
Operating Systems
1 83 (27.57%) Windows
2 44 (14.62%) Linux
3 31 (10.30%) Windows Server 2008
4 17 (5.65%) Windows Server 2003
4 17 (5.65%) Windows Server 2012
5 16 (5.32%) UNIX
6 11 (3.65%) Windows 8
7 10 (3.32%) Windows 7
8 9 (2.99%) Windows NT
9 8 (2.66%) Windows XP
9 8 (2.66%) Windows 2000
10 7 (2.33%) CentOS
11 6 (1.99%) Red Hat Enterprise Linux
12 5 (1.66%) Apple iOS
12 5 (1.66%) Android
13 4 (1.33%) Windows Vista
13 4 (1.33%) Windows Phone
14 3 (1.00%) Solaris
15 2 (0.66%) Oracle Linux
16 1 (0.33%) AIX
Processes & Methodologies
1 61 (20.27%) ITIL
2 35 (11.63%) Project Management
3 34 (11.30%) Load Balancing
4 33 (10.96%) Change Management
5 31 (10.30%) Service Management
5 31 (10.30%) Service Delivery
6 30 (9.97%) Incident Management
7 26 (8.64%) CRM
8 23 (7.64%) Network Monitoring
9 22 (7.31%) Coaching
10 20 (6.64%) Mentoring
11 14 (4.65%) Line Management
11 14 (4.65%) Problem Management
12 13 (4.32%) Configuration Management
13 12 (3.99%) Data Analysis
13 12 (3.99%) Software Deployment
14 11 (3.65%) Performance Monitoring
14 11 (3.65%) ITSM
15 10 (3.32%) Root Cause Analysis
16 9 (2.99%) Time Management
Programming Languages
1 17 (5.65%) SQL
2 9 (2.99%) C
3 7 (2.33%) Java
4 5 (1.66%) Python
4 5 (1.66%) Objective-C
4 5 (1.66%) C++
5 4 (1.33%) C#
6 3 (1.00%) PowerShell
7 2 (0.66%) Bash Shell
7 2 (0.66%) Perl
7 2 (0.66%) Ruby
Qualifications
1 126 (41.86%) Cisco Certification
2 96 (31.89%) CCNA
3 85 (28.24%) CCNP
4 51 (16.94%) Security Cleared
5 42 (13.95%) SC Cleared
6 28 (9.30%) Degree
7 20 (6.64%) Microsoft Certification
8 18 (5.98%) CCIE
9 15 (4.98%) MCSE
9 15 (4.98%) MCSA
9 15 (4.98%) JNCIA
10 11 (3.65%) JNCIS
10 11 (3.65%) MCP
11 6 (1.99%) PMP
11 6 (1.99%) PMI Certification
12 4 (1.33%) CCDP
12 4 (1.33%) ITIL Certification
12 4 (1.33%) HND
12 4 (1.33%) CCSP
13 3 (1.00%) CCDA
Quality Assurance & Compliance
1 36 (11.96%) SLA
2 9 (2.99%) ISO/IEC 27001
3 3 (1.00%) PCI DSS
4 1 (0.33%) ISO 9001
4 1 (0.33%) QA
4 1 (0.33%) ISO 14001
System Software
1 60 (19.93%) Active Directory
2 28 (9.30%) VMware Infrastructure
3 19 (6.31%) Terminal Services
4 9 (2.99%) VMware ESX
5 7 (2.33%) VMware ESXi
5 7 (2.33%) Kamailio
5 7 (2.33%) Hyper-V
6 5 (1.66%) ISA Server
7 3 (1.00%) XenApp
7 3 (1.00%) vSphere
8 1 (0.33%) XenServer
8 1 (0.33%) Firmware
Systems Management
1 29 (9.63%) Cisco CUCM
2 22 (7.31%) CiscoWorks
3 18 (5.98%) SCOM
4 8 (2.66%) Netcool
5 5 (1.66%) Nagios
5 5 (1.66%) logstash
6 3 (1.00%) SolarWinds Orion
6 3 (1.00%) OpenView
7 2 (0.66%) SCCM
7 2 (0.66%) NetBackup
7 2 (0.66%) Backup Exec
7 2 (0.66%) Opscode Chef
8 1 (0.33%) CA Spectrum
8 1 (0.33%) HP NNM
Vendors
1 148 (49.17%) Cisco
2 71 (23.59%) Microsoft
3 65 (21.59%) Juniper
4 55 (18.27%) VMware
5 31 (10.30%) Sonus
6 30 (9.97%) Avaya
7 28 (9.30%) CheckPoint
7 28 (9.30%) Ericsson
8 24 (7.97%) Mitel
8 24 (7.97%) SolarWinds
9 19 (6.31%) Aastra
10 18 (5.98%) Siemens
11 14 (4.65%) Citrix
12 13 (4.32%) BT
12 13 (4.32%) Acme Packet
13 11 (3.65%) IronPort
14 10 (3.32%) F5
14 10 (3.32%) Verint
15 9 (2.99%) HP
16 8 (2.66%) Sybase
West London
ARC IT Recruitment Ltd
Salary: £40000 Per Annum
Posted: 2 hours ago
Manchester, Lancashire
Circle Recruitment
Salary: £25000 - £45000 per annum + Bonus / Benefits
Posted: 3 hours ago
Slough, Berkshire
ININ UK Limited
Salary: From £27,000 to £34,000 per annum
Posted: 2 days ago
Wiltshire
Betting Appointments
Salary: £25000 - £28000 per annum
Posted: 2 days ago
Staffordshire
Betting Appointments
Salary: £25000 - £28000 per annum
Posted: 2 days ago
Manchester, Lancashire
Ashdown IT
Salary: £35000 - £45000 per annum
Posted: 2 days ago
City, London
Global Technology Solutions Ltd
Salary: £45000 - £50000 per annum + Benefits+training opportunities
Posted: 4 days ago
Middlesex
ReThink Recruitment
Salary: £38000.00 - £40000.00 per annum + benefits
Posted: 4 days ago
Manchester, Lancashire
Senitor Associates
Salary: £45000 per annum + + KPI bonus
Posted: 4 days ago
Cheshire
Senitor Associates
Salary: £25000 - £30000 per annum + £6,000 Car allowance
Posted: 4 days ago
London
Huxley Banking & Financial Services
Salary: £70000 - £80000 per annum + competitive
Posted: 8 days ago
London
Huxley Banking & Financial Services
Salary: £70000 - £80000 per annum + competitive
Posted: 11 days ago
London
D A I Europe Ltd
Salary: Competitive Salary + Excellent benefits
Posted: 16 days ago
City, London
Wavex Technology Limited
Salary: Fantastic salary + wide range of benefits
Posted: 21 days ago