The table below looks at the prevalence of the term PKI in permanent job vacancies advertised in the North East. Included is a benchmarking guide to the salaries offered in vacancies that have cited PKI over the 3 months to 24 June 2017 with a comparison to the same period over the previous 2 years.

Public-Key Infrastructure (PKI)
England / North East
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank - 83 83
Permanent jobs citing PKI 0 2 1
As % of all permanent IT jobs advertised in the North East - 0.25% 0.13%
As % of the Miscellaneous category - 0.76% 0.35%
Number of salaries quoted 0 2 1
Median salary - £33,250 £32,500
Median salary % change year-on-year - +2.30%  
UK excluding London median salary £50,000 £55,000 £47,500
% change year-on-year -9.09% +15.78%  

PKI is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the North East with a requirement for generic IT skills.

Generic IT Skills
North East
Permanent job vacancies with a requirement for generic IT skills 199 263 287
As % of all permanent IT job vacancies advertised in the North East 35.47% 32.75% 37.22%
Number of salaries quoted 175 227 249
Median salary £37,500 £40,000 £40,000
Median salary % change year-on-year -6.25% -  
90% offered a salary of more than £26,260 £28,000 £26,500
10% offered a salary of more than £50,000 £57,500 £66,250
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

PKI
Job Vacancy Trend in the North East

The job posting trend of jobs advertised in the North East citing PKI as a proportion of all permanent or contract IT jobs with a match in the Miscellaneous category.

Job vacancy trend for PKI in the North East

PKI
Salary Trend in the North East

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

Salary trend for PKI in the North East

For the 6 months to 24 June 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 North East region with a requirement for PKI.

1 4 (100.00%) MCSE
1 4 (100.00%) DHCP
1 4 (100.00%) DNS
1 4 (100.00%) ITIL
1 4 (100.00%) Active Directory
1 4 (100.00%) Microsoft Certification
1 4 (100.00%) VMware
1 4 (100.00%) PowerShell
2 3 (75.00%) XenApp
3 2 (50.00%) Windows Server
3 2 (50.00%) VMware Infrastructure
3 2 (50.00%) Windows Server 2008
3 2 (50.00%) Windows Server 2012
3 2 (50.00%) Windows Server 2003
3 2 (50.00%) Windows
4 1 (25.00%) Citrix
4 1 (25.00%) Microsoft
4 1 (25.00%) Service Delivery
4 1 (25.00%) SCOM
4 1 (25.00%) Analytical Skills
4 1 (25.00%) Infrastructure Monitoring
4 1 (25.00%) IT Strategy
4 1 (25.00%) SolarWinds

PKI
Co-occurring IT Skills in the North East 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 4 (100.00%) DHCP
1 4 (100.00%) DNS
Job Titles
1 3 (75.00%) Active Directory Engineer
1 3 (75.00%) Wintel Engineer
2 2 (50.00%) Active Directory Support
2 2 (50.00%) Active Directory Support Engineer
2 2 (50.00%) Support Engineer
2 2 (50.00%) Wintel Support
2 2 (50.00%) Wintel Support Engineer
3 1 (25.00%) Citrix Engineer
Miscellaneous
1 1 (25.00%) Analytical Skills
Operating Systems
1 2 (50.00%) Windows
1 2 (50.00%) Windows Server
1 2 (50.00%) Windows Server 2003
1 2 (50.00%) Windows Server 2008
1 2 (50.00%) Windows Server 2012
Processes & Methodologies
1 4 (100.00%) ITIL
2 1 (25.00%) Infrastructure Monitoring
2 1 (25.00%) IT Strategy
2 1 (25.00%) Service Delivery
Programming Languages
1 4 (100.00%) PowerShell
Qualifications
1 4 (100.00%) MCSE
1 4 (100.00%) Microsoft Certification
System Software
1 4 (100.00%) Active Directory
2 3 (75.00%) XenApp
3 2 (50.00%) VMware Infrastructure
Systems Management
1 1 (25.00%) SCOM
Vendors
1 4 (100.00%) VMware
2 1 (25.00%) Citrix
2 1 (25.00%) Microsoft
2 1 (25.00%) SolarWinds