Period
to 17 November 2017

The table below looks at the prevalence of the term PKI in permanent job vacancies advertised in Cambridgeshire. Included is a benchmarking guide to the salaries offered in vacancies that have cited PKI over the 6 months to 17 November 2017 with a comparison to the same period over the previous 2 years.

Public-Key Infrastructure (PKI)
East of England > Cambridgeshire
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 199 179 182
Rank change year-on-year -20 +3 -33
Permanent jobs citing PKI 7 1 8
As % of all permanent IT jobs advertised in Cambridgeshire 0.17% 0.028% 0.19%
As % of the Miscellaneous category 0.32% 0.064% 0.46%
Number of salaries quoted 4 1 1
Cambridgeshire median annual salary £26,500 £51,500 £74,000
Median salary % change year-on-year -48.54% -30.41% +76.19%
10th Percentile £25,750 £50,750 £72,000
90th Percentile £27,250 £52,250 £76,000
East of England median annual salary £47,000 £58,500 £70,000
% change year-on-year -19.66% -16.43% +12.00%

PKI is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cambridgeshire with a requirement for generic IT skills.

All Generic IT Skills
Cambridgeshire
Permanent vacancies with a requirement for generic IT skills 2192 1564 1745
As % of all permanent IT jobs advertised in Cambridgeshire 52.95% 44.57% 41.78%
Number of salaries quoted 1674 1269 1472
Cambridgeshire median annual salary £50,000 £45,000 £42,500
Median salary % change year-on-year +11.11% +5.88% +3.66%
10th Percentile £28,750 £26,250 £26,250
90th Percentile £72,500 £67,500 £63,625
East of England median annual salary £46,000 £45,000 £42,500
% change year-on-year +2.22% +5.88% +1.19%

PKI
Job Vacancy Trend in Cambridgeshire

Job postings citing PKI as a percentage of all IT jobs advertised in Cambridgeshire.

Job vacancy trend for PKI in Cambridgeshire

PKI
Salary Trend in Cambridgeshire

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

Salary trend for PKI in Cambridgeshire

PKI
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the Cambridgeshire region over the 6 months to 17 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Peterborough - 4 £26,500 -
Cambridge -29 3 - -
PKI
East of England

For the 6 months to 17 November 2017, IT jobs citing PKI 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 Cambridgeshire region with a requirement for PKI.

1 5 (71.43%) Cryptography
2 4 (57.14%) Mathematics
2 4 (57.14%) Network Management
2 4 (57.14%) Line Management
2 4 (57.14%) Security Monitoring
2 4 (57.14%) Microsoft Office
2 4 (57.14%) HNC
2 4 (57.14%) LAN
2 4 (57.14%) WAN
2 4 (57.14%) RIP
2 4 (57.14%) TCP/IP
2 4 (57.14%) Cisco
2 4 (57.14%) CCNP
2 4 (57.14%) CCNA
2 4 (57.14%) Cisco Certification
2 4 (57.14%) Nokia
2 4 (57.14%) OSPF
2 4 (57.14%) BGP
2 4 (57.14%) EIGRP
2 4 (57.14%) Electronics
2 4 (57.14%) Telecoms
3 3 (42.86%) HTTPS
3 3 (42.86%) Web Services
4 2 (28.57%) Python
4 2 (28.57%) Java
4 2 (28.57%) .NET
4 2 (28.57%) MySQL
4 2 (28.57%) Oracle
4 2 (28.57%) IPv6
4 2 (28.57%) DNS

PKI
Co-occurring IT Skills in Cambridgeshire 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 4 (57.14%) Microsoft Office
Cloud Services
1 2 (28.57%) SaaS
Communications & Networking
1 4 (57.14%) BGP
1 4 (57.14%) EIGRP
1 4 (57.14%) LAN
1 4 (57.14%) OSPF
1 4 (57.14%) RIP
1 4 (57.14%) TCP/IP
1 4 (57.14%) WAN
2 3 (42.86%) HTTPS
3 2 (28.57%) AMQP
3 2 (28.57%) DNS
3 2 (28.57%) HTTP
3 2 (28.57%) IPv6
4 1 (14.29%) Cisco IOS
4 1 (14.29%) Internet
4 1 (14.29%) SSL
Database & Business Intelligence
1 2 (28.57%) Apache Cassandra
1 2 (28.57%) MongoDB
1 2 (28.57%) MySQL
1 2 (28.57%) PostgreSQL
1 2 (28.57%) Redis
General
1 4 (57.14%) Electronics
1 4 (57.14%) Telecoms
Job Titles
1 3 (42.86%) 2nd Line Support
1 3 (42.86%) Network Support
2 2 (28.57%) Architect
2 2 (28.57%) Cloud Architect
2 2 (28.57%) Python Software Architect
2 2 (28.57%) Software Architect
3 1 (14.29%) Analyst
3 1 (14.29%) Communications Analyst
3 1 (14.29%) Developer
3 1 (14.29%) Developer in Test
3 1 (14.29%) Software Developer
Libraries, Frameworks & Software Standards
1 3 (42.86%) Web Services
2 2 (28.57%) .NET
2 2 (28.57%) Node.js
2 2 (28.57%) RabbitMQ
2 2 (28.57%) REST
Processes & Methodologies
1 5 (71.43%) Cryptography
2 4 (57.14%) Line Management
2 4 (57.14%) Mathematics
2 4 (57.14%) Network Management
2 4 (57.14%) Security Monitoring
3 2 (28.57%) Continuous Integration
4 1 (14.29%) Fault Management
4 1 (14.29%) Microservices
4 1 (14.29%) Proactive Management
4 1 (14.29%) SDET
4 1 (14.29%) Service Management
4 1 (14.29%) Software Engineering
4 1 (14.29%) Test Strategy
Programming Languages
1 2 (28.57%) Java
1 2 (28.57%) Python
Qualifications
1 4 (57.14%) CCNA
1 4 (57.14%) CCNP
1 4 (57.14%) Cisco Certification
1 4 (57.14%) HNC
System Software
1 2 (28.57%) Docker
1 2 (28.57%) Virtual Machines
Systems Management
1 2 (28.57%) Ansible
1 2 (28.57%) Opscode Chef
1 2 (28.57%) Puppet
Vendors
1 4 (57.14%) Cisco
1 4 (57.14%) Nokia
2 2 (28.57%) Oracle
3 1 (14.29%) HP
3 1 (14.29%) Remedy
3 1 (14.29%) Virgin Media