The table below looks at the statistics for SNA skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited SNA over the 3 months to 27 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
27 May 2016
Same period 2015 Same period 2014
IBM Systems Network Architecture (SNA)
Rank 427 419 418
Rank change year-on-year
-8 -1
Contract jobs citing SNA 3 4 3
As % of all contract IT jobs located in London 0.014% 0.018% 0.013%
As % of the Communications & Networking category 0.10% 0.13% 0.11%
Number of daily rates quoted 1 4 1
Median daily rate £525 £275 £140
Median daily rate % change year-on-year
+90.90% +96.42%
UK excluding London median daily rate £300 £363 £339
% change year-on-year
-17.24% +7.01%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £31.30 -
SNA
England

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

Communications & Networking Category
London
Contract IT job ads with a match in the
Communications & Networking category
2923 2983 2722
As % of all contract IT jobs located in London 13.25% 13.38% 12.00%
Number of daily rates quoted 2006 1950 1822
Median daily rate £425 £375 £400
Median daily rate % change year-on-year
+13.33% -6.25%
90% offered a daily rate of more than £270 £225 £225
10% offered a daily rate of more than £575 £550 £525
UK excluding London median daily rate £369 £340 £333
% change year-on-year
+8.38% +2.25%
Number of hourly rates quoted 47 93 82
Median hourly rate £21.34 £22.67 £20.00
Median hourly rate % change year-on-year
-5.84% +13.32%
90% offered a hourly rate of more than £12.50 £14.70 £14.40
10% offered a hourly rate of more than £42.50 £50.00 £34.00
UK excluding London median hourly rate £29.00 £26.00 £18.00
% change year-on-year
+11.53% +44.44%

SNA
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing SNA as a proportion of all IT contracts with a match in the Communications & Networking category.

SNA Jobs Demand Trend in London

SNA
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing SNA across the London region.

SNA Daily Rate Trend in London

SNA
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing SNA across the London region.

SNA Hourly Rate Trend in London

SNA
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing SNA within the London region over the 3 months to 27 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 1 £525 -
SNA
England

SNA
Top 30 Related IT Skills in London

For the 6 months to 27 May 2016, IT contractor jobs citing SNA also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for SNA.

1 6 (60.00%) Scala
1 6 (60.00%) Big Data
2 5 (50.00%) Elasticsearch
2 5 (50.00%) Hadoop
2 5 (50.00%) CouchDB
2 5 (50.00%) BDD
2 5 (50.00%) MongoDB
2 5 (50.00%) Parallel Processing
2 5 (50.00%) Agile Software Development
2 5 (50.00%) TDD
2 5 (50.00%) Lucene
3 4 (40.00%) QA
3 4 (40.00%) Apache Hive
3 4 (40.00%) Shell Script
3 4 (40.00%) Java
3 4 (40.00%) Unix
3 4 (40.00%) Impala
3 4 (40.00%) Mentoring
3 4 (40.00%) Sqoop
3 4 (40.00%) Apache Flume
3 4 (40.00%) SDLC
3 4 (40.00%) Apache Spark
3 4 (40.00%) Spark SQL
4 3 (30.00%) D3.js
4 3 (30.00%) AngularJS
4 3 (30.00%) Palantir
4 3 (30.00%) HTML
4 3 (30.00%) SAS
4 3 (30.00%) CICS
4 3 (30.00%) Finance

SNA
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 5 (50.00%) Elasticsearch
2 4 (40.00%) Apache Spark
3 3 (30.00%) CICS
3 3 (30.00%) SAS
4 2 (20.00%) WebSphere
5 1 (10.00%) Node.js
5 1 (10.00%) WebSphere Application Server
Communications & Networking
1 2 (20.00%) TCP/IP
Database & Business Intelligence
1 6 (60.00%) Big Data
2 5 (50.00%) CouchDB
2 5 (50.00%) Hadoop
2 5 (50.00%) MongoDB
3 4 (40.00%) Apache Hive
3 4 (40.00%) Impala
3 4 (40.00%) Spark SQL
3 4 (40.00%) Sqoop
4 1 (10.00%) Adabas
4 1 (10.00%) DB2
Development Applications
1 1 (10.00%) Cucumber
1 1 (10.00%) Protractor
1 1 (10.00%) WebDriver
General
1 3 (30.00%) Finance
2 2 (20.00%) Banking
3 1 (10.00%) Investment Banking
3 1 (10.00%) Retail
Job Titles
1 6 (60.00%) Developer
2 5 (50.00%) Scala Developer
3 2 (20.00%) CICS Programmer
3 2 (20.00%) CICS Systems Programmer
3 2 (20.00%) Hadoop Developer
3 2 (20.00%) Programmer
3 2 (20.00%) Systems Programmer
4 1 (10.00%) Agile Developer
4 1 (10.00%) Big Data Developer
4 1 (10.00%) Consultant
4 1 (10.00%) Designer
4 1 (10.00%) Elasticsearch Developer
4 1 (10.00%) Front End Developer (Client-Side Developer)
4 1 (10.00%) HTML Developer
4 1 (10.00%) Java Developer
4 1 (10.00%) Java Scala Developer
4 1 (10.00%) JavaScript Developer
4 1 (10.00%) Network Consultant
4 1 (10.00%) Network Designer
4 1 (10.00%) Network Engineer
Libraries, Frameworks & Software Standards
1 5 (50.00%) Lucene
2 3 (30.00%) AngularJS
2 3 (30.00%) D3.js
2 3 (30.00%) HTML
2 3 (30.00%) HTML5
3 2 (20.00%) GraphX
4 1 (10.00%) Angular 2
4 1 (10.00%) CSS
4 1 (10.00%) CSS3
4 1 (10.00%) HTML5 Canvas
4 1 (10.00%) Material Design
4 1 (10.00%) Middleware
4 1 (10.00%) Sass
4 1 (10.00%) SVG
4 1 (10.00%) Twitter Bootstrap
4 1 (10.00%) WebGL
4 1 (10.00%) WebSockets
Miscellaneous
1 2 (20.00%) Analytical Skills
1 2 (20.00%) Data Centre
2 1 (10.00%) Foreign Exchange (FX)
2 1 (10.00%) IBM Mainframe
2 1 (10.00%) Mainframe
2 1 (10.00%) Reference Data
2 1 (10.00%) Social Network
Operating Systems
1 4 (40.00%) Unix
2 1 (10.00%) Linux
2 1 (10.00%) zOS
Processes & Methodologies
1 5 (50.00%) Agile Software Development
1 5 (50.00%) BDD
1 5 (50.00%) Parallel Processing
1 5 (50.00%) TDD
2 4 (40.00%) Mentoring
2 4 (40.00%) SDLC
3 3 (30.00%) Data Cleansing
3 3 (30.00%) Open Source
4 2 (20.00%) Machine Learning
4 2 (20.00%) Performance Testing
4 2 (20.00%) Risk Management
4 2 (20.00%) Web Development
5 1 (10.00%) Change Management
5 1 (10.00%) Configuration Management
5 1 (10.00%) Data Centre Operations
5 1 (10.00%) Front End Development
5 1 (10.00%) MVC
5 1 (10.00%) Project Management
5 1 (10.00%) Service Management
5 1 (10.00%) Wireframes
Programming Languages
1 6 (60.00%) Scala
2 4 (40.00%) Java
2 4 (40.00%) Shell Script
3 1 (10.00%) COBOL
3 1 (10.00%) JavaScript
3 1 (10.00%) REXX
3 1 (10.00%) TypeScript
Qualifications
1 1 (10.00%) Degree
Quality Assurance & Compliance
1 4 (40.00%) QA
System Software
1 4 (40.00%) Apache Flume
2 1 (10.00%) ACF2
2 1 (10.00%) RACF
Vendors
1 3 (30.00%) Palantir
2 1 (10.00%) CA
2 1 (10.00%) IBM
2 1 (10.00%) Juniper