The table below looks at the statistics for POSIX skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited POSIX over the 3 months to 23 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
23 Sep 2014
Same period 2013 Same period 2012
Portable Operating System Interface for UNIX (POSIX)
Rank 870 831 865
Rank change year-on-year
-39 +34
Permanent jobs citing POSIX 3 21 26
As % of all permanent IT jobs located in England 0.003% 0.021% 0.023%
As % of the Libraries, Frameworks & Software Standards category 0.007% 0.053% 0.057%
Number of salaries quoted 3 16 23
Average salary £45,000 £47,250 £48,000
Average salary % change year-on-year
-4.76% -1.56%
UK excluding London average salary £45,000 £47,250 £48,000
% change year-on-year
-4.76% -1.56%
POSIX
UK

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the England region.

Libraries, Frameworks & Software Standards Category
England
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
40284 39862 45219
As % of all permanent IT jobs located in England 37.77% 40.03% 40.82%
Number of salaries quoted 34160 34841 39973
Average salary £42,500 £42,500 £40,000
Average salary % change year-on-year
- +6.25%
90% offered a salary of more than £30,000 £29,000 £28,500
10% offered a salary of more than £62,500 £62,500 £62,500
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -

POSIX
Jobs Demand Trend in England

This chart provides a 3-month moving total of permanent IT jobs citing POSIX across the England region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

POSIX Jobs Demand Trend in England

POSIX
Salary Trend in England

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

POSIX Salary Trend in England

POSIX
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing POSIX within the England region over the 3 months to 23 September 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
East of England - 2 £45,000 - 1
South West -36 1 £45,000 +28.57%
POSIX
UK

POSIX
Top 30 Related IT Skills in England

For the 6 months to 23 September 2014, IT jobs across the England region citing POSIX 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 POSIX.

1 12 (85.71%) Linux
2 11 (78.57%) C
3 8 (57.14%) C++
3 8 (57.14%) Perl
3 8 (57.14%) OO
3 8 (57.14%) Python
4 7 (50.00%) HTML
4 7 (50.00%) Agile Software Development
4 7 (50.00%) Degree
4 7 (50.00%) HTML5
5 6 (42.86%) Analytical Skills
5 6 (42.86%) Computer Science
5 6 (42.86%) Java
6 5 (35.71%) OOD
6 5 (35.71%) Haskell
6 5 (35.71%) Informatics
6 5 (35.71%) Mathematics
6 5 (35.71%) Physics
6 5 (35.71%) Bioinformatics
6 5 (35.71%) Software Engineering
6 5 (35.71%) Ruby
6 5 (35.71%) Statistics
6 5 (35.71%) Extreme Programming
6 5 (35.71%) Telecoms
6 5 (35.71%) Golang
6 5 (35.71%) Memory Management
6 5 (35.71%) R
6 5 (35.71%) Scala
6 5 (35.71%) Open Source
7 4 (28.57%) Device Driver

POSIX
Top Related IT Skills in England by Category

For the 6 months to 23 September 2014, IT jobs across the England region citing POSIX 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 POSIX. Up to 20 skills are shown per category.

Application Platforms
1 2 (14.29%) OpenStack
Communications & Networking
1 3 (21.43%) Internet
1 3 (21.43%) Wireless
1 3 (21.43%) LTE
1 3 (21.43%) 4G
2 2 (14.29%) IGMP
2 2 (14.29%) VLAN
2 2 (14.29%) RTCP
2 2 (14.29%) RTP
2 2 (14.29%) Q.931
2 2 (14.29%) PBX
2 2 (14.29%) VoIP
2 2 (14.29%) DHCP
2 2 (14.29%) HTTP
2 2 (14.29%) SNMP
2 2 (14.29%) TCP/IP
Database & Business Intelligence
1 1 (7.14%) MySQL
1 1 (7.14%) SQL Server
1 1 (7.14%) NoSQL
Development Applications
1 2 (14.29%) Eclipse
1 2 (14.29%) Subversion
1 2 (14.29%) JIRA
1 2 (14.29%) Git (software)
2 1 (7.14%) GDB
2 1 (7.14%) Jenkins
2 1 (7.14%) Visual Studio
General
1 5 (35.71%) Telecoms
2 2 (14.29%) Finance
3 1 (7.14%) Electronics
Job Titles
1 8 (57.14%) Developer
2 7 (50.00%) Software Developer
2 7 (50.00%) Senior Developer
2 7 (50.00%) Senior Software Developer
3 5 (35.71%) Software Engineer
4 4 (28.57%) Embedded Software Engineer
5 2 (14.29%) Software Design Engineer
5 2 (14.29%) Design Engineer
6 1 (7.14%) C++ Developer
6 1 (7.14%) Programmer
6 1 (7.14%) Junior
6 1 (7.14%) Systems Engineer
6 1 (7.14%) Systems Programmer
6 1 (7.14%) DevOps Engineer
6 1 (7.14%) Junior Software Engineer
Libraries, Frameworks & Software Standards
1 7 (50.00%) HTML
1 7 (50.00%) HTML5
2 3 (21.43%) Qt
3 2 (14.29%) GTK+
3 2 (14.29%) FreeSWITCH
3 2 (14.29%) WebRTC
3 2 (14.29%) XML
4 1 (7.14%) OpenGL
4 1 (7.14%) OpenMP
Miscellaneous
1 6 (42.86%) Computer Science
1 6 (42.86%) Analytical Skills
2 5 (35.71%) Open Source
2 5 (35.71%) Statistics
2 5 (35.71%) Informatics
2 5 (35.71%) Mathematics
2 5 (35.71%) Physics
3 4 (28.57%) Device Driver
4 2 (14.29%) Embedded Systems
5 1 (7.14%) Client/Server
5 1 (7.14%) CUDA
Operating Systems
1 12 (85.71%) Linux
2 4 (28.57%) Embedded Linux
3 3 (21.43%) Windows
4 2 (14.29%) UNIX
4 2 (14.29%) uClinux
Processes & Methodologies
1 8 (57.14%) OO
2 7 (50.00%) Agile Software Development
3 5 (35.71%) OOD
3 5 (35.71%) Bioinformatics
3 5 (35.71%) Software Engineering
3 5 (35.71%) Memory Management
3 5 (35.71%) Extreme Programming
4 2 (14.29%) Multithreading
4 2 (14.29%) TDD
5 1 (7.14%) Migration
5 1 (7.14%) Parallel Computing
5 1 (7.14%) Parallel Programming
5 1 (7.14%) Requirements Analysis
5 1 (7.14%) Cyber Security
5 1 (7.14%) DevOps
Programming Languages
1 11 (78.57%) C
2 8 (57.14%) C++
2 8 (57.14%) Perl
2 8 (57.14%) Python
3 6 (42.86%) Java
4 5 (35.71%) Ruby
4 5 (35.71%) Haskell
4 5 (35.71%) Scala
4 5 (35.71%) R
4 5 (35.71%) Golang
5 2 (14.29%) Fortran
6 1 (7.14%) MATLAB
6 1 (7.14%) PL/SQL
6 1 (7.14%) SQL
6 1 (7.14%) C#
6 1 (7.14%) Bash Shell
Qualifications
1 7 (50.00%) Degree
Systems Management
1 1 (7.14%) Puppet
1 1 (7.14%) Opscode Chef
Vendors
1 1 (7.14%) Perforce
Hoddesdon, Hertfordshire
Optimus Search Ltd
Salary: Unspecified Competitive (Negotiable)
Posted: 5 days ago
Crawley, West Sussex
CGG Veritas
Salary: competitve salay based on experience, plus benefits.
Posted: 20 days ago