Period
to 19 November 2017

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 6 months to 19 November 2017 with a comparison to the same period over the previous 2 years.

Public-Key Infrastructure (PKI)
England > East of England
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 319 333 373
Rank change year-on-year +14 +40 -96
Permanent jobs citing PKI 28 32 23
As % of all permanent IT jobs advertised in the East of England 0.23% 0.24% 0.15%
As % of the Miscellaneous category 0.52% 0.61% 0.37%
Number of salaries quoted 23 28 9
East of England median annual salary £46,500 £58,500 £70,000
Median salary % change year-on-year -20.51% -16.43% +12.00%
10th Percentile £25,750 £46,250 £60,400
90th Percentile £60,000 £65,000 £94,750
England median annual salary £57,500 £55,000 £57,500
% change year-on-year +4.55% -4.35% +9.52%

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 the East of England with a requirement for generic IT skills.

All Generic IT Skills
East of England
Permanent vacancies with a requirement for generic IT skills 5384 5269 6272
As % of all permanent IT jobs advertised in the East of England 45.19% 40.07% 40.82%
Number of salaries quoted 4244 4279 5031
East of England median annual salary £46,500 £45,000 £42,500
Median salary % change year-on-year +3.33% +5.88% +1.19%
10th Percentile £26,250 £25,000 £25,000
90th Percentile £71,250 £70,000 £66,250
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +3.26%

PKI
Job Vacancy Trend in the East of England

Job postings citing PKI as a percentage of all IT jobs advertised in the East of England.

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
Salary Histogram in the East of England

The salary distribution of IT jobs citing PKI in the East of England over the 6 months to 19 November 2017.

Salary histogram 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 6 months to 19 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
Hertfordshire +2 12 £42,500 -15.00% 1
Essex +36 8 £50,000 -20.00%
Cambridgeshire -26 7 £26,500 -48.54%
Bedfordshire +17 2 £40,000 -33.33%
PKI
England

For the 6 months to 19 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 East of England region with a requirement for PKI.

1 14 (50.00%) Cisco
2 12 (42.86%) WAN
3 11 (39.29%) Windows
3 11 (39.29%) VMware
3 11 (39.29%) Cisco IOS
4 10 (35.71%) Microsoft
4 10 (35.71%) Active Directory
5 9 (32.14%) SAML
5 9 (32.14%) SQL Server
6 8 (28.57%) SAN
6 8 (28.57%) XMPP
6 8 (28.57%) Hyper-V
6 8 (28.57%) PaaS
6 8 (28.57%) Cisco Nexus
6 8 (28.57%) IaaS
6 8 (28.57%) IT Strategy
7 7 (25.00%) TCP/IP
7 7 (25.00%) Oracle
8 6 (21.43%) Web Services
8 6 (21.43%) LAN
8 6 (21.43%) BGP
8 6 (21.43%) OSPF
9 5 (17.86%) Cisco Certification
9 5 (17.86%) DNS
9 5 (17.86%) CCNA
9 5 (17.86%) Python
9 5 (17.86%) WebLogic
9 5 (17.86%) Unix
9 5 (17.86%) SQL
9 5 (17.86%) Cryptography

PKI
Co-occurring 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 5 (17.86%) WebLogic
2 3 (10.71%) Apache
2 3 (10.71%) Tomcat
3 1 (3.57%) JBoss
3 1 (3.57%) SharePoint
3 1 (3.57%) WebSphere
3 1 (3.57%) WebSphere Application Server
Applications
1 4 (14.29%) Microsoft Office
Cloud Services
1 8 (28.57%) IaaS
1 8 (28.57%) PaaS
2 5 (17.86%) Office 365
3 4 (14.29%) Mimecast
4 2 (7.14%) SaaS
Communications & Networking
1 12 (42.86%) WAN
2 11 (39.29%) Cisco IOS
3 8 (28.57%) Cisco Nexus
3 8 (28.57%) SAN
4 7 (25.00%) TCP/IP
5 6 (21.43%) BGP
5 6 (21.43%) LAN
5 6 (21.43%) OSPF
6 5 (17.86%) DNS
7 4 (14.29%) DKIM
7 4 (14.29%) DMARC
7 4 (14.29%) EIGRP
7 4 (14.29%) RIP
8 3 (10.71%) HTTPS
8 3 (10.71%) LDAP
8 3 (10.71%) SSH
9 2 (7.14%) AMQP
9 2 (7.14%) Cisco ASA
9 2 (7.14%) Firewall
9 2 (7.14%) VLAN
Database & Business Intelligence
1 9 (32.14%) SQL Server
2 3 (10.71%) MySQL
3 2 (7.14%) Apache Cassandra
3 2 (7.14%) MongoDB
3 2 (7.14%) PostgreSQL
3 2 (7.14%) Redis
4 1 (3.57%) Data Warehouse
4 1 (3.57%) OLTP
4 1 (3.57%) Oracle Database
4 1 (3.57%) RDBMS
4 1 (3.57%) Relational Database
General
1 4 (14.29%) Electronics
1 4 (14.29%) Finance
1 4 (14.29%) Telecoms
2 1 (3.57%) Retail
Job Titles
1 7 (25.00%) Design Engineer
1 7 (25.00%) Infrastructure Design Engineer
1 7 (25.00%) Infrastructure Engineer
2 5 (17.86%) Network Support
3 4 (14.29%) Architect
3 4 (14.29%) Security Engineer
4 3 (10.71%) 2nd Line Support
4 3 (10.71%) Analyst
4 3 (10.71%) Unix Engineer
4 3 (10.71%) VMware Engineer
4 3 (10.71%) Windows Engineer
4 3 (10.71%) Windows Infrastructure Engineer
5 2 (7.14%) IT Security Analyst
5 2 (7.14%) Network Engineer
5 2 (7.14%) Network Support Engineer
5 2 (7.14%) Security Analyst
5 2 (7.14%) Senior Analyst
5 2 (7.14%) Senior Security Analyst
5 2 (7.14%) Software Architect
5 2 (7.14%) Support Engineer
Libraries, Frameworks & Software Standards
1 9 (32.14%) SAML
2 8 (28.57%) XMPP
3 6 (21.43%) Web Services
4 4 (14.29%) Middleware
5 3 (10.71%) .NET
6 2 (7.14%) Node.js
6 2 (7.14%) RabbitMQ
6 2 (7.14%) REST
7 1 (3.57%) .NET Framework
7 1 (3.57%) Java EE
Miscellaneous
1 3 (10.71%) Fintech
2 2 (7.14%) Data Centre
3 1 (3.57%) Enterprise Software
3 1 (3.57%) Mobile Payment
Operating Systems
1 11 (39.29%) Windows
2 5 (17.86%) Unix
3 4 (14.29%) Solaris
4 3 (10.71%) AIX
5 2 (7.14%) Linux
6 1 (3.57%) Windows 7
6 1 (3.57%) Windows Server
6 1 (3.57%) Windows Server 2008
Processes & Methodologies
1 8 (28.57%) IT Strategy
2 5 (17.86%) Cryptography
2 5 (17.86%) Performance Tuning
2 5 (17.86%) Risk Management
3 4 (14.29%) Data Loss Prevention
3 4 (14.29%) Line Management
3 4 (14.29%) Mathematics
3 4 (14.29%) Network Management
3 4 (14.29%) Security Monitoring
4 3 (10.71%) Security Architecture
5 2 (7.14%) Continuous Integration
5 2 (7.14%) Cybersecurity
5 2 (7.14%) Database Security
5 2 (7.14%) Risk Analysis
5 2 (7.14%) Risk Assessment
6 1 (3.57%) Agile Software Development
6 1 (3.57%) Fault Management
6 1 (3.57%) Performance Testing
6 1 (3.57%) Service Management
6 1 (3.57%) Software Engineering
Programming Languages
1 5 (17.86%) Python
1 5 (17.86%) SQL
2 4 (14.29%) Java
2 4 (14.29%) Perl
2 4 (14.29%) Shell Script
3 3 (10.71%) Bourne shell
3 3 (10.71%) C-shell
4 1 (3.57%) BeanShell
4 1 (3.57%) JavaScript
4 1 (3.57%) PL/SQL
4 1 (3.57%) PowerShell
Qualifications
1 5 (17.86%) CCNA
1 5 (17.86%) Cisco Certification
2 4 (14.29%) CCNP
2 4 (14.29%) CISSP
2 4 (14.29%) CSSLP
2 4 (14.29%) GIAC
2 4 (14.29%) HNC
2 4 (14.29%) SANS
2 4 (14.29%) SSCP
3 3 (10.71%) CISA
3 3 (10.71%) CISM
3 3 (10.71%) CompTIA Security+
3 3 (10.71%) SC Cleared
3 3 (10.71%) Security Cleared
3 3 (10.71%) Security+ Certification
4 1 (3.57%) JNCIA
4 1 (3.57%) JNCIS
System Software
1 10 (35.71%) Active Directory
2 8 (28.57%) Hyper-V
3 3 (10.71%) VMware Infrastructure
4 2 (7.14%) Docker
4 2 (7.14%) Virtual Machines
5 1 (3.57%) Microsoft App-V
5 1 (3.57%) VMware ESXi
Systems Management
1 3 (10.71%) Ansible
1 3 (10.71%) BMC PATROL
1 3 (10.71%) Opscode Chef
1 3 (10.71%) Puppet
2 1 (3.57%) OpenView
2 1 (3.57%) SCCM
2 1 (3.57%) Tivoli
Vendors
1 14 (50.00%) Cisco
2 11 (39.29%) VMware
3 10 (35.71%) Microsoft
4 7 (25.00%) Oracle
5 4 (14.29%) BMC
5 4 (14.29%) Forcepoint
5 4 (14.29%) Nokia
6 3 (10.71%) Red Hat
6 3 (10.71%) Thales
6 3 (10.71%) VocaLink
7 2 (7.14%) Juniper
8 1 (3.57%) HP
8 1 (3.57%) IBM
8 1 (3.57%) Remedy
8 1 (3.57%) Sun
8 1 (3.57%) Virgin Media