The table below looks at the prevalence of the term PKI in IT jobs advertised for the Manchester region. Included is a guide to the salaries offered in IT jobs that have cited PKI over the 3 months to 4 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 May 2016
Same period 2015 Same period 2014
Public-Key Infrastructure (PKI)
Rank 180 185 187
Rank change year-on-year
+5 +2
Permanent jobs citing PKI 4 4 3
As % of all permanent IT jobs located in Manchester 0.12% 0.11% 0.076%
As % of the Miscellaneous category 0.28% 0.30% 0.21%
Number of salaries quoted 2 3 3
Median salary £57,500 £37,500 £80,000
Median salary % change year-on-year
+53.33% -53.12%
UK excluding London median salary £50,000 £50,000 £50,500
% change year-on-year
- -0.99%
PKI
North West

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the Manchester region.

Miscellaneous Category
Manchester
Permanent IT job ads with a match in the
Miscellaneous category
1435 1355 1428
As % of all permanent IT jobs located in Manchester 41.51% 38.17% 36.18%
Number of salaries quoted 1234 1090 1147
Median salary £40,000 £37,500 £36,000
Median salary % change year-on-year
+6.66% +4.16%
90% offered a salary of more than £25,000 £25,000 £24,500
10% offered a salary of more than £60,000 £55,000 £55,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

PKI
Jobs Demand Trend in Manchester

The demand trend of job ads across the Manchester region citing PKI as a proportion of all IT jobs with a match in the Miscellaneous category.

PKI Jobs Demand Trend in Manchester

PKI
Salary Trend in Manchester

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

PKI Salary Trend in Manchester

PKI
Top 30 Related IT Skills in Manchester

For the 6 months to 4 May 2016, 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 Manchester region with a requirement for PKI.

1 2 (50.00%) Java
1 2 (50.00%) ITIL
1 2 (50.00%) Linux
1 2 (50.00%) Kerberos
1 2 (50.00%) Cisco
1 2 (50.00%) Microsoft
1 2 (50.00%) CISSP
1 2 (50.00%) RHCE
1 2 (50.00%) Red Hat
1 2 (50.00%) CISM
1 2 (50.00%) Disaster Recovery
1 2 (50.00%) Firewall
1 2 (50.00%) Finance
1 2 (50.00%) Legal
1 2 (50.00%) VMware
1 2 (50.00%) Business Continuity
1 2 (50.00%) Information Security
1 2 (50.00%) ISO/IEC 27001
1 2 (50.00%) Red Hat Enterprise Linux
1 2 (50.00%) Hadoop
1 2 (50.00%) Puppet
1 2 (50.00%) SIEM
1 2 (50.00%) ISACA
1 2 (50.00%) OpenLDAP
1 2 (50.00%) Big Data
1 2 (50.00%) Mobile Device Management
1 2 (50.00%) Opscode Chef
1 2 (50.00%) SELinux
1 2 (50.00%) Data Centre
1 2 (50.00%) IT Audit

PKI
Top Related IT Skills in Manchester 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 2 (50.00%) Firewall
1 2 (50.00%) Kerberos
1 2 (50.00%) OpenLDAP
Database & Business Intelligence
1 2 (50.00%) Big Data
1 2 (50.00%) Hadoop
General
1 2 (50.00%) Finance
1 2 (50.00%) Legal
Job Titles
1 2 (50.00%) Analyst
1 2 (50.00%) Information Analyst
1 2 (50.00%) Information Security Analyst
1 2 (50.00%) Linux Engineer
1 2 (50.00%) Security Analyst
2 1 (25.00%) Audit Analyst
2 1 (25.00%) Compliance Analyst
2 1 (25.00%) Firewall Analyst
2 1 (25.00%) Linux Systems Engineer
2 1 (25.00%) Senior Analyst
2 1 (25.00%) Senior Firewall Analyst
2 1 (25.00%) Senior Information Analyst
2 1 (25.00%) Senior Information Security Analyst
2 1 (25.00%) Senior Linux Engineer
2 1 (25.00%) Senior Security Analyst
2 1 (25.00%) SIEM Analyst
2 1 (25.00%) Systems Engineer
Miscellaneous
1 2 (50.00%) Data Centre
Operating Systems
1 2 (50.00%) Linux
1 2 (50.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 2 (50.00%) Business Continuity
1 2 (50.00%) Disaster Recovery
1 2 (50.00%) Information Security
1 2 (50.00%) IT Audit
1 2 (50.00%) ITIL
1 2 (50.00%) Mobile Device Management
1 2 (50.00%) SIEM
2 1 (25.00%) Project Management
Programming Languages
1 2 (50.00%) Java
Qualifications
1 2 (50.00%) CISM
1 2 (50.00%) CISSP
1 2 (50.00%) ISACA
1 2 (50.00%) RHCE
Quality Assurance & Compliance
1 2 (50.00%) ISO/IEC 27001
2 1 (25.00%) PCI DSS
System Software
1 1 (25.00%) VMware Infrastructure
Systems Management
1 2 (50.00%) Opscode Chef
1 2 (50.00%) Puppet
1 2 (50.00%) SELinux
Vendors
1 2 (50.00%) Cisco
1 2 (50.00%) Microsoft
1 2 (50.00%) Red Hat
1 2 (50.00%) VMware