The table below looks at the statistics for X.509 skills in IT jobs advertised for the Cambridge region. Included is a guide to the salaries offered in IT jobs that have cited X.509 over the 3 months to 25 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Aug 2016
Same period 2015 Same period 2014
X.509
Rank 93 - 124
Rank change year-on-year
- 0
Permanent jobs citing X.509 6 0 2
As % of all permanent IT jobs located in Cambridge 0.50% - 0.11%
As % of the Communications & Networking category 2.26% - 0.46%
Number of salaries quoted 2 0 2
Median salary £33,750 - £35,000
UK excluding London median salary £40,000 £35,000 £52,500
% change year-on-year
+14.28% -33.33%
X.509
Cambridgeshire

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

Communications & Networking Category
Cambridge
Permanent IT job ads with a match in the
Communications & Networking category
265 229 435
As % of all permanent IT jobs located in Cambridge 22.01% 16.40% 23.45%
Number of salaries quoted 219 206 328
Median salary £45,000 £43,500 £45,000
Median salary % change year-on-year
+3.44% -3.33%
90% offered a salary of more than £28,000 £30,000 £30,000
10% offered a salary of more than £57,500 £60,000 £57,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

X.509
Jobs Demand Trend in Cambridge

The demand trend of job ads across the Cambridge region citing X.509 as a proportion of all IT jobs with a match in the Communications & Networking category.

X.509 Jobs Demand Trend in Cambridge

X.509
Salary Trend in Cambridge

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing X.509 across the Cambridge region.

X.509 Salary Trend in Cambridge

X.509
Salary Histogram in Cambridge

This chart provides a salary histogram for IT jobs citing X.509 across the Cambridge region over the 3 months to 25 August 2016.

X.509 Salary Histogram in Cambridge

X.509
Top 30 Related IT Skills in Cambridge

For the 6 months to 25 August 2016, IT jobs citing X.509 also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cambridge region with a requirement for X.509.

1 6 (100.00%) TCP/IP
1 6 (100.00%) SSL
1 6 (100.00%) REST
2 5 (83.33%) Python
3 4 (66.67%) C
3 4 (66.67%) C++
3 4 (66.67%) HTML
3 4 (66.67%) JavaScript
3 4 (66.67%) Perl
3 4 (66.67%) CSS
3 4 (66.67%) Internet
3 4 (66.67%) Agile Software Development
3 4 (66.67%) JSON
3 4 (66.67%) AngularJS
3 4 (66.67%) Relational Database
3 4 (66.67%) DevOps
3 4 (66.67%) Internet of Things
4 3 (50.00%) HTTP
4 3 (50.00%) Software Engineering
5 2 (33.33%) Regression Testing
5 2 (33.33%) Requirements Analysis
5 2 (33.33%) Degree
5 2 (33.33%) JMeter
5 2 (33.33%) PostgreSQL
5 2 (33.33%) DNS
5 2 (33.33%) Web Services
5 2 (33.33%) Apache Cassandra
5 2 (33.33%) Computer Science
5 2 (33.33%) Gatling
6 1 (16.67%) Exploratory Testing

X.509
Top Related IT Skills in Cambridge 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:

Communications & Networking
1 6 (100.00%) SSL
1 6 (100.00%) TCP/IP
2 4 (66.67%) Internet
3 3 (50.00%) HTTP
4 2 (33.33%) DNS
5 1 (16.67%) 802.15
5 1 (16.67%) Bluetooth
5 1 (16.67%) DHCP
5 1 (16.67%) Wi-Fi
5 1 (16.67%) ZigBee
Database & Business Intelligence
1 4 (66.67%) Relational Database
2 2 (33.33%) Apache Cassandra
2 2 (33.33%) PostgreSQL
Development Applications
1 2 (33.33%) Gatling
1 2 (33.33%) JMeter
Job Titles
1 4 (66.67%) Developer
1 4 (66.67%) Python Developer
2 2 (33.33%) Test Engineer
2 2 (33.33%) Web Engineer
3 1 (16.67%) QA Engineer
3 1 (16.67%) QA Test Engineer
3 1 (16.67%) QA Tester
3 1 (16.67%) Tester
3 1 (16.67%) Web Tester
Libraries, Frameworks & Software Standards
1 6 (100.00%) REST
2 4 (66.67%) AngularJS
2 4 (66.67%) CSS
2 4 (66.67%) HTML
2 4 (66.67%) JSON
3 2 (33.33%) Web Services
4 1 (16.67%) 802.1X
4 1 (16.67%) Ajax
4 1 (16.67%) RESTful
4 1 (16.67%) SOAP
Miscellaneous
1 4 (66.67%) Internet of Things
2 2 (33.33%) Computer Science
Operating Systems
1 1 (16.67%) Linux
1 1 (16.67%) Mac OS X
1 1 (16.67%) Unix
1 1 (16.67%) Windows
Processes & Methodologies
1 4 (66.67%) Agile Software Development
1 4 (66.67%) DevOps
2 3 (50.00%) Software Engineering
3 2 (33.33%) Regression Testing
3 2 (33.33%) Requirements Analysis
4 1 (16.67%) Exploratory Testing
4 1 (16.67%) High Availability
4 1 (16.67%) Manual Testing
4 1 (16.67%) Performance Testing
4 1 (16.67%) Software Testing
4 1 (16.67%) Web Testing
Programming Languages
1 5 (83.33%) Python
2 4 (66.67%) C
2 4 (66.67%) C++
2 4 (66.67%) JavaScript
2 4 (66.67%) Perl
3 1 (16.67%) Bash Shell
3 1 (16.67%) Java
Qualifications
1 2 (33.33%) Degree
Quality Assurance & Compliance
1 1 (16.67%) QA
Cambridge
Client Server
Salary: £25,000 to £30,000 + bonus + benefits
Posted: 10 days ago