The following table provides summary statistics for permanent job vacancies with a requirement for CDMA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CDMA over the 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

Code Division Multiple Access (CDMA)
UK
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 857 935 964
Rank change year-on-year +78 +29  
Permanent jobs citing CDMA 1 19 14
As % of all permanent IT jobs advertised in the UK 0.001% 0.018% 0.013%
As % of the Communications & Networking category 0.007% 0.11% 0.071%
Number of salaries quoted 0 3 9
Median salary - £32,000 £43,500
Median salary % change year-on-year - -26.43%  
UK excluding London median salary - £32,000 £43,500
% change year-on-year - -26.43%  

CDMA is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
UK
Permanent job vacancies with a requirement for communications and computer networking skills 13603 17985 19852
As % of all permanent IT job vacancies advertised in the UK 15.96% 17.30% 18.37%
Number of salaries quoted 11087 14881 15830
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,000 £27,500 £27,500
10% offered a salary of more than £67,500 £69,500 £65,000
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

CDMA
Job Vacancy Trend

The job posting trend of jobs advertised citing CDMA as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for CDMA in the UK

CDMA
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CDMA.

Salary trend for CDMA in the UK

CDMA
Top 4 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CDMA within the UK over the 3 months to 28 March 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +87 1 - -
South East +38 1 - -
Kent +24 1 - -
Canterbury - 1 - -

CDMA
Top 30 Co-occurring IT Skills

For the 6 months to 28 March 2017, IT jobs citing CDMA also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for CDMA.

1 6 (66.67%) GSM
1 6 (66.67%) UMTS
2 5 (55.56%) Service Delivery
2 5 (55.56%) Telecoms
2 5 (55.56%) GGSN
2 5 (55.56%) SGSN
3 4 (44.44%) Presales
3 4 (44.44%) Mitel
3 4 (44.44%) Linux
4 3 (33.33%) TDMA
4 3 (33.33%) Firmware
4 3 (33.33%) MATLAB
4 3 (33.33%) Simulink
4 3 (33.33%) C
4 3 (33.33%) Validation
4 3 (33.33%) Device Driver
4 3 (33.33%) Field-Programmable Gate Array
4 3 (33.33%) Xilinx
4 3 (33.33%) Software-Defined Radio
4 3 (33.33%) Algorithms
4 3 (33.33%) GNU Octave
4 3 (33.33%) FPGA Design
4 3 (33.33%) Verilog
4 3 (33.33%) Digital Signal Processing
4 3 (33.33%) Signal Processing
5 1 (11.11%) Big Data
5 1 (11.11%) Analytics
5 1 (11.11%) VoLTE
5 1 (11.11%) Agile Software Development
5 1 (11.11%) VoWiFi

CDMA
Co-occurring IT Skills 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:

Applications
1 3 (33.33%) GNU Octave
1 3 (33.33%) Simulink
Communications & Networking
1 6 (66.67%) GSM
1 6 (66.67%) UMTS
2 5 (55.56%) GGSN
2 5 (55.56%) SGSN
3 3 (33.33%) Software-Defined Radio
3 3 (33.33%) TDMA
4 1 (11.11%) GPRS
4 1 (11.11%) LTE
4 1 (11.11%) VoLTE
4 1 (11.11%) VoWiFi
4 1 (11.11%) WCDMA
Database & Business Intelligence
1 1 (11.11%) Big Data
Development Applications
1 1 (11.11%) JIRA
1 1 (11.11%) Maven
1 1 (11.11%) NetBeans
1 1 (11.11%) Subversion
General
1 5 (55.56%) Telecoms
2 1 (11.11%) Marketing
Job Titles
1 5 (55.56%) Core Network Engineer
1 5 (55.56%) Network Engineer
2 3 (33.33%) Design Engineer
2 3 (33.33%) Development Engineer
2 3 (33.33%) FPGA Design Engineer
2 3 (33.33%) FPGA Engineer
3 1 (11.11%) Java Engineer
3 1 (11.11%) Junior
Libraries, Frameworks & Software Standards
1 1 (11.11%) Hibernate
1 1 (11.11%) Spring
Miscellaneous
1 3 (33.33%) Algorithms
1 3 (33.33%) Device Driver
1 3 (33.33%) Field-Programmable Gate Array
1 3 (33.33%) Verilog
Operating Systems
1 4 (44.44%) Linux
2 1 (11.11%) CentOS
Processes & Methodologies
1 5 (55.56%) Service Delivery
2 4 (44.44%) Presales
3 3 (33.33%) Digital Signal Processing
3 3 (33.33%) FPGA Design
3 3 (33.33%) Signal Processing
3 3 (33.33%) Validation
4 1 (11.11%) Agile Software Development
4 1 (11.11%) Analytics
4 1 (11.11%) Kanban
4 1 (11.11%) Network Optimisation
4 1 (11.11%) Scrum
4 1 (11.11%) Software Engineering
4 1 (11.11%) Unit Testing
Programming Languages
1 3 (33.33%) C
1 3 (33.33%) MATLAB
2 1 (11.11%) C++
2 1 (11.11%) Java
2 1 (11.11%) SQL
Qualifications
1 1 (11.11%) Degree
System Software
1 3 (33.33%) Firmware
Vendors
1 4 (44.44%) Mitel
2 3 (33.33%) Xilinx
3 1 (11.11%) Red Hat