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

Location
3 months to
2 Sep 2015
Same period 2014 Same period 2013
Intelligent Network Application Part (INAP)
Rank 623 631 616
Rank change year-on-year
+8 -15
Permanent jobs citing INAP 8 9 1
As % of all permanent IT jobs located in London 0.018% 0.019% 0.002%
As % of the Communications & Networking category 0.11% 0.12% 0.014%
Number of salaries quoted 8 9 1
Average salary £57,750 £62,500 £50,000
Average salary % change year-on-year
-7.60% +25.00%
UK excluding London average salary - £55,000 £48,500
% change year-on-year
- +13.40%
INAP
England

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

Communications & Networking Category
London
Permanent IT job ads with a match in the
Communications & Networking category
7048 7825 7304
As % of all permanent IT jobs located in London 15.86% 16.67% 16.33%
Number of salaries quoted 6035 6448 6107
Average salary £51,000 £50,000 £50,000
Average salary % change year-on-year
+2.00% -
90% offered a salary of more than £29,000 £30,000 £32,500
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

INAP
Jobs Demand Trend in London

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

INAP Jobs Demand Trend in London

INAP
Salary Trend in London

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

INAP Salary Trend in London

INAP
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing INAP across the London region over the 3 months to 2 September 2015.

INAP Salary Histogram in London

INAP
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing INAP within the London region over the 3 months to 2 September 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
Kingston Upon Thames - 2 £55,000 -
City of London +22 1 £35,500 -47.40%
INAP
England

INAP
Top 30 Related IT Skills in London

For the 6 months to 2 September 2015, IT jobs across the London region citing INAP 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 INAP.

1 16 (88.89%) Linux
1 16 (88.89%) Telecoms
2 14 (77.78%) SS7
3 11 (61.11%) TCAP
4 10 (55.56%) SQL
5 9 (50.00%) C++
5 9 (50.00%) STL
5 9 (50.00%) Multithreading
5 9 (50.00%) Boost C++ Libraries
6 8 (44.44%) GSM
7 7 (38.89%) OO
7 7 (38.89%) TCP/IP
7 7 (38.89%) C#
7 7 (38.89%) Java
7 7 (38.89%) .NET
7 7 (38.89%) UNIX
7 7 (38.89%) RTP
7 7 (38.89%) Agile Software Development
7 7 (38.89%) VLAN
7 7 (38.89%) Computer Science
7 7 (38.89%) SIGTRAN
7 7 (38.89%) Network Design
7 7 (38.89%) Software Engineering
7 7 (38.89%) iptables
8 6 (33.33%) Red Hat
9 5 (27.78%) Red Hat Enterprise Linux
10 4 (22.22%) 3GPP
10 4 (22.22%) Oracle
10 4 (22.22%) Oracle Database
11 3 (16.67%) Degree

INAP
Top Related IT Skills in London by Category

For the 6 months to 2 September 2015, IT jobs across the London region citing INAP 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 INAP. Up to 20 skills are shown per category.

Communications & Networking
1 14 (77.78%) SS7
2 11 (61.11%) TCAP
3 8 (44.44%) GSM
4 7 (38.89%) TCP/IP
4 7 (38.89%) RTP
4 7 (38.89%) VLAN
4 7 (38.89%) SIGTRAN
5 4 (22.22%) 3GPP
6 2 (11.11%) VoIP
6 2 (11.11%) Internet
6 2 (11.11%) 3G
6 2 (11.11%) CDMA
6 2 (11.11%) M3UA
6 2 (11.11%) SCCP
6 2 (11.11%) 2G
6 2 (11.11%) Diameter Protocol
7 1 (5.56%) MVNO
7 1 (5.56%) ISUP
Database & Business Intelligence
1 4 (22.22%) Oracle Database
2 2 (11.11%) MySQL
2 2 (11.11%) PostgreSQL
Development Applications
1 2 (11.11%) CppUnit
2 1 (5.56%) JIRA
General
1 16 (88.89%) Telecoms
2 1 (5.56%) Finance
2 1 (5.56%) Billing
Job Titles
1 9 (50.00%) Developer
1 9 (50.00%) C++ Developer
2 7 (38.89%) Support Engineer
3 6 (33.33%) Senior Developer
3 6 (33.33%) Senior C++ Developer
4 3 (16.67%) Linux Engineer
4 3 (16.67%) Linux Support
4 3 (16.67%) Linux Support Engineer
5 2 (11.11%) Switch Engineer
5 2 (11.11%) Product Development Manager
5 2 (11.11%) Product Manager
5 2 (11.11%) Development Manager
6 1 (5.56%) Network Engineer
6 1 (5.56%) 3rd Line Support
6 1 (5.56%) Network Support Engineer
6 1 (5.56%) Network Support
6 1 (5.56%) Telecoms Engineer
6 1 (5.56%) 3rd Line Support Engineer
Libraries, Frameworks & Software Standards
1 9 (50.00%) STL
1 9 (50.00%) Boost C++ Libraries
2 7 (38.89%) .NET
3 2 (11.11%) POSIX
Miscellaneous
1 7 (38.89%) Computer Science
Operating Systems
1 16 (88.89%) Linux
2 7 (38.89%) UNIX
3 5 (27.78%) Red Hat Enterprise Linux
Processes & Methodologies
1 9 (50.00%) Multithreading
2 7 (38.89%) OO
2 7 (38.89%) Agile Software Development
2 7 (38.89%) Network Design
2 7 (38.89%) Software Engineering
3 2 (11.11%) ITIL
4 1 (5.56%) SDLC
4 1 (5.56%) Use Case
4 1 (5.56%) Business Intelligence
4 1 (5.56%) Project Management
4 1 (5.56%) Migration
Programming Languages
1 10 (55.56%) SQL
2 9 (50.00%) C++
3 7 (38.89%) Java
3 7 (38.89%) C#
Qualifications
1 3 (16.67%) Degree
2 1 (5.56%) CCNA
2 1 (5.56%) Cisco Certification
Quality Assurance & Compliance
1 1 (5.56%) SLA
System Software
1 7 (38.89%) iptables
Vendors
1 6 (33.33%) Red Hat
2 4 (22.22%) Oracle
3 2 (11.11%) BT
3 2 (11.11%) Google
3 2 (11.11%) Acme Packet
3 2 (11.11%) Sonus
3 2 (11.11%) Dialogic