The table below looks at the prevalence of the term PKI in permanent job vacancies advertised in the East of England. Included is a benchmarking guide to the salaries offered in vacancies that have cited PKI over the 3 months to 26 March 2017 with a comparison to the same period over the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Public-Key Infrastructure (PKI)
England / East of England
Rank 244 241 239
Rank change year-on-year -3 -2  
Permanent jobs citing PKI 3 28 34
As % of all permanent IT jobs advertised in the East of England 0.050% 0.38% 0.46%
As % of the Miscellaneous category 0.13% 0.90% 1.13%
Number of salaries quoted 1 15 33
Median salary £35,000 £47,500 £65,000
Median salary % change year-on-year -26.31% -26.92%  
UK excluding London median salary £54,000 £50,000 £50,000
% change year-on-year +8.00% -  

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 East of England with a requirement for generic IT skills.

Generic IT Skills
East of England
Permanent job vacancies with a requirement for generic IT skills 2255 3119 3005
As % of all permanent IT job vacancies advertised in the East of England 37.38% 42.38% 40.22%
Number of salaries quoted 1721 2358 2358
Median salary £45,000 £42,500 £42,500
Median salary % change year-on-year +5.88% -  
90% offered a salary of more than £26,500 £26,000 £25,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

PKI
Job Vacancy Trend in the East of England

The job posting trend of jobs advertised in the East of England 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 East of England

PKI
Salary Trend in the East of England

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

Salary trend for PKI in the East of England

PKI
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the East of England region over the 3 months to 26 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
Cambridgeshire -6 2 - -
Hertfordshire +14 1 £35,000 -58.82%
PKI
England

PKI
Top 30 Related IT Skills in the East of England

For the 6 months to 26 March 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 East of England region with a requirement for PKI.

1 6 (66.67%) SQL Server
1 6 (66.67%) SharePoint
1 6 (66.67%) Microsoft
2 5 (55.56%) SSCP
2 5 (55.56%) Risk Assessment
2 5 (55.56%) Information Management
2 5 (55.56%) CEH
2 5 (55.56%) Penetration Testing
2 5 (55.56%) ISO/IEC 27001
2 5 (55.56%) Risk Analysis
2 5 (55.56%) OWASP
2 5 (55.56%) Database Security
2 5 (55.56%) SABSA
3 4 (44.44%) Degree
4 3 (33.33%) MySQL
4 3 (33.33%) Oracle
5 2 (22.22%) Smart Home
5 2 (22.22%) Virtual Machines
5 2 (22.22%) Internet of Things
5 2 (22.22%) DevOps
5 2 (22.22%) Ansible
5 2 (22.22%) Docker
5 2 (22.22%) Opscode Chef
5 2 (22.22%) Puppet
5 2 (22.22%) MongoDB
5 2 (22.22%) Apache Cassandra
5 2 (22.22%) NoSQL
5 2 (22.22%) Node.js
5 2 (22.22%) Redis
5 2 (22.22%) Java

PKI
Top Related IT Skills in the East of England 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:

Application Platforms
1 6 (66.67%) SharePoint
2 1 (11.11%) Elasticsearch
2 1 (11.11%) Office Communications Server
2 1 (11.11%) Oracle SOA Suite
2 1 (11.11%) Skype for Business
Business Applications
1 1 (11.11%) VisionPLUS
Cloud Services
1 1 (11.11%) Amazon AWS
1 1 (11.11%) SaaS
Communications & Networking
1 2 (22.22%) DNS
1 2 (22.22%) HTTP
1 2 (22.22%) HTTPS
1 2 (22.22%) Internet
1 2 (22.22%) IPv6
2 1 (11.11%) AMQP
2 1 (11.11%) Firewall
2 1 (11.11%) Reverse Proxy
2 1 (11.11%) Skype
2 1 (11.11%) SSL
2 1 (11.11%) Unified Communications
Database & Business Intelligence
1 6 (66.67%) SQL Server
2 3 (33.33%) MySQL
3 2 (22.22%) Apache Cassandra
3 2 (22.22%) MongoDB
3 2 (22.22%) NoSQL
3 2 (22.22%) PostgreSQL
3 2 (22.22%) Redis
4 1 (11.11%) DB2
4 1 (11.11%) Relational Database
Development Applications
1 1 (11.11%) Jenkins
General
1 1 (11.11%) Finance
1 1 (11.11%) Telecoms
Job Titles
1 5 (55.56%) Analyst
1 5 (55.56%) IT Analyst
1 5 (55.56%) IT Security Analyst
1 5 (55.56%) Security Analyst
1 5 (55.56%) Senior Analyst
1 5 (55.56%) Senior IT Security Analyst
1 5 (55.56%) Senior Security Analyst
2 3 (33.33%) Consultant
2 3 (33.33%) IT Consultant
2 3 (33.33%) IT Security Consultant
2 3 (33.33%) Security Consultant
2 3 (33.33%) Senior Consultant
2 3 (33.33%) Senior IT Consultant
2 3 (33.33%) Senior IT Security Consultant
2 3 (33.33%) Senior Security Consultant
3 2 (22.22%) DevOps Engineer
4 1 (11.11%) Cloud Engineer
4 1 (11.11%) Cloud Software Engineer
4 1 (11.11%) Mobile Solutions Architect
4 1 (11.11%) Senior Solutions Architect
Libraries, Frameworks & Software Standards
1 2 (22.22%) Node.js
1 2 (22.22%) Web Services
2 1 (11.11%) .NET
2 1 (11.11%) Android SDK
2 1 (11.11%) AngularJS
2 1 (11.11%) CSS
2 1 (11.11%) CSS3
2 1 (11.11%) Elastic Stack
2 1 (11.11%) HTML
2 1 (11.11%) HTML5
2 1 (11.11%) JSON
2 1 (11.11%) MEAP
2 1 (11.11%) Middleware
2 1 (11.11%) PhoneGap
2 1 (11.11%) RabbitMQ
2 1 (11.11%) REST
2 1 (11.11%) XML
Miscellaneous
1 2 (22.22%) Computer Science
1 2 (22.22%) Internet of Things
1 2 (22.22%) Smart Home
2 1 (11.11%) Analytical Skills
2 1 (11.11%) DataPower
2 1 (11.11%) Mainframe
2 1 (11.11%) Mobile App
2 1 (11.11%) User Experience
Operating Systems
1 2 (22.22%) Linux
2 1 (11.11%) Android
2 1 (11.11%) Apple iOS
2 1 (11.11%) Windows
2 1 (11.11%) Windows Server
2 1 (11.11%) Windows Server 2008
2 1 (11.11%) Windows Server 2012
Processes & Methodologies
1 5 (55.56%) Database Security
1 5 (55.56%) Information Management
1 5 (55.56%) OWASP
1 5 (55.56%) Penetration Testing
1 5 (55.56%) Risk Analysis
1 5 (55.56%) Risk Assessment
1 5 (55.56%) SABSA
2 2 (22.22%) DevOps
2 2 (22.22%) Software Engineering
3 1 (11.11%) Capacity Management
3 1 (11.11%) Continuous Improvement
3 1 (11.11%) Continuous Integration
3 1 (11.11%) Front End Development
3 1 (11.11%) High Availability
3 1 (11.11%) Mentoring
3 1 (11.11%) Performance Management
3 1 (11.11%) Performance Tuning
3 1 (11.11%) Requirements Analysis
3 1 (11.11%) Service Design
3 1 (11.11%) Waterfall
Programming Languages
1 2 (22.22%) Java
1 2 (22.22%) JavaScript
1 2 (22.22%) Python
2 1 (11.11%) Bash Shell
2 1 (11.11%) PowerShell
2 1 (11.11%) SQL
Qualifications
1 5 (55.56%) CEH
1 5 (55.56%) SSCP
2 4 (44.44%) Degree
3 1 (11.11%) MCSE
3 1 (11.11%) Microsoft Certification
Quality Assurance & Compliance
1 5 (55.56%) ISO/IEC 27001
System Software
1 2 (22.22%) Docker
1 2 (22.22%) Virtual Machines
2 1 (11.11%) Active Directory
Systems Management
1 2 (22.22%) Ansible
1 2 (22.22%) Opscode Chef
1 2 (22.22%) Puppet
2 1 (11.11%) Consul
2 1 (11.11%) Grafana
2 1 (11.11%) Graphite
2 1 (11.11%) Kibana
2 1 (11.11%) logstash
2 1 (11.11%) Packer
2 1 (11.11%) SCOM
2 1 (11.11%) Terraform
Vendors
1 6 (66.67%) Microsoft
2 3 (33.33%) Oracle