The table below looks at the prevalence of the term PKI in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited PKI over the 3 months to 21 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Apr 2015
Same period 2014 Same period 2013
Public-Key Infrastructure (PKI)
Rank 653 634 607
Rank change year-on-year
-19 -27
Permanent jobs citing PKI 251 331 298
As % of all permanent IT jobs located in the UK 0.23% 0.27% 0.27%
As % of the Miscellaneous category 0.59% 0.69% 0.70%
Number of salaries quoted 181 236 209
Average salary £55,000 £50,500 £47,500
Average salary % change year-on-year
+8.91% +6.31%
90% offered a salary of more than £37,000 £38,500 £28,786
10% offered a salary of more than £73,000 £75,000 £70,000
UK excluding London average salary £50,000 £50,500 £45,000
% change year-on-year
-0.99% +12.22%

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

Miscellaneous Category
UK
Permanent IT job ads with a match in the
Miscellaneous category
42756 48248 42841
As % of all permanent IT jobs located in the UK 38.42% 39.85% 38.58%
Number of salaries quoted 33813 38032 34653
Average salary £47,500 £46,000 £45,000
Average salary % change year-on-year
+3.26% +2.22%
90% offered a salary of more than £28,000 £28,500 £27,500
10% offered a salary of more than £75,000 £75,000 £75,000
UK excluding London average salary £40,000 £40,000 £38,000
% change year-on-year
- +5.26%

PKI
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing PKI within the UK as a proportion of the total demand within the Miscellaneous category.

PKI Jobs Demand Trend in the UK

PKI
Salary Trend

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

PKI Salary Trend in the UK

PKI
Salary Histogram

This chart provides a salary histogram for IT jobs citing PKI over the 3 months to 21 April 2015 within the UK.

PKI Salary Histogram in the UK

PKI
Top 30 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing PKI within the UK over the 3 months to 21 April 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -16 244 £55,000 +8.91% 25
London +86 111 £55,000 -4.34% 9
South East -29 66 £45,000 -21.73% 8
City of London +54 50 £55,000 -13.72% 3
East of England +17 28 £60,000 +3.44%
Berkshire -37 21 £55,000 -10.20% 4
Hertfordshire -21 20 £67,500 +3.84%
South West -27 20 £52,500 - 1
Surrey +13 12 £61,500 +11.81% 1
Reading -33 12 £51,250 -10.86% 2
Gloucestershire -27 11 £60,000 +15.38%
West Sussex +12 10 £42,500 +21.42%
Crawley +6 10 £42,500 +21.42%
Hampshire -12 10 £43,750 -32.69%
Rickmansworth +2 9 £85,000 +30.76%
North West 0 9 £50,000 -11.11% 4
Cheshire +6 6 £50,000 -21.56%
Buckinghamshire +7 5 £42,500 -11.91% 2
Watford +3 5 £60,000 +18.81%
Bristol 0 5 £45,000 -30.76%
Maidenhead - 5 £60,000 -
East Sussex - 5 £45,000 -
Bedfordshire +24 4 £36,250 -0.68%
Woking +11 4 £63,250 +15.00%
Southampton -2 4 £44,375 -1.38%
Bexhill-On-Sea - 4 - -
Manchester +5 3 £31,500 -60.62% 4
Leicester +1 3 £50,000 -
Leicestershire -3 3 £50,000 -
Milton Keynes -7 3 £42,500 -11.91% 1

PKI
Top 30 Related IT Skills

For the 6 months to 21 April 2015, IT jobs within the UK citing PKI also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited PKI.

1 196 (39.60%) Windows
2 153 (30.91%) Finance
3 141 (28.48%) Java
4 128 (25.86%) Linux
5 124 (25.05%) Microsoft
6 121 (24.44%) Information Security
7 119 (24.04%) Active Directory
8 117 (23.64%) Firewall
9 111 (22.42%) UNIX
10 109 (22.02%) Oracle
11 106 (21.41%) VMware
12 103 (20.81%) ITIL
13 97 (19.60%) Management Information System
13 97 (19.60%) Security Cleared
14 89 (17.98%) VMware Infrastructure
14 89 (17.98%) TCP/IP
15 85 (17.17%) SSL
16 78 (15.76%) CISSP
17 75 (15.15%) WebSphere
17 75 (15.15%) Degree
18 74 (14.95%) Perl
19 72 (14.55%) Internet
20 71 (14.34%) LDAP
21 70 (14.14%) HTTP
21 70 (14.14%) SC Cleared
22 68 (13.74%) DNS
23 67 (13.54%) Middleware
24 66 (13.33%) Cisco
25 65 (13.13%) IBM
25 65 (13.13%) Apache

PKI
Top Related IT Skills by Category

For the 6 months to 21 April 2015, IT jobs within the UK citing PKI also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited PKI. Up to 20 skills are shown per category.

Application Platforms
1 75 (15.15%) WebSphere
2 65 (13.13%) Apache
3 55 (11.11%) Tomcat
4 51 (10.30%) WebSphere Application Server
5 37 (7.47%) WebLogic
5 37 (7.47%) GlassFish
6 34 (6.87%) SharePoint
7 27 (5.45%) MQSeries
8 22 (4.44%) MS Exchange
9 21 (4.24%) Elasticsearch
10 17 (3.43%) Node.js
11 15 (3.03%) IIS
12 13 (2.63%) Exchange Server 2010
13 12 (2.42%) Lync
13 12 (2.42%) Exchange Server 2013
13 12 (2.42%) Oracle HTTP Server
14 10 (2.02%) JBoss
15 6 (1.21%) ArcGIS
15 6 (1.21%) SharePoint Server
15 6 (1.21%) SharePoint 2013
Applications
1 49 (9.90%) MS Excel
2 5 (1.01%) MS Project
3 3 (0.61%) MS PowerPoint
4 2 (0.40%) MS Office
5 1 (0.20%) MS Visio
Business Applications
1 2 (0.40%) FLEXCUBE
Cloud Services
1 12 (2.42%) Office 365
2 10 (2.02%) SaaS
2 10 (2.02%) PaaS
3 8 (1.62%) Amazon AWS
4 6 (1.21%) Microsoft Azure
4 6 (1.21%) Cloud Computing
5 4 (0.81%) Amazon CloudWatch
5 4 (0.81%) Mimecast
6 3 (0.61%) IaaS
7 2 (0.40%) Amazon EC2
7 2 (0.40%) Amazon S3
7 2 (0.40%) Azure Active Directory
8 1 (0.20%) Symantec.cloud
Communications & Networking
1 117 (23.64%) Firewall
2 89 (17.98%) TCP/IP
3 85 (17.17%) SSL
4 72 (14.55%) Internet
5 71 (14.34%) LDAP
6 70 (14.14%) HTTP
7 68 (13.74%) DNS
8 58 (11.72%) SAN
9 51 (10.30%) VPN
9 51 (10.30%) WAN
10 45 (9.09%) LAN
11 44 (8.89%) Network Security
12 38 (7.68%) IPsec
13 30 (6.06%) DHCP
14 26 (5.25%) Intrusion Detection
15 22 (4.44%) MPLS
16 21 (4.24%) Wireless
17 16 (3.23%) HTTPS
18 15 (3.03%) SSH
18 15 (3.03%) VLAN
Database & Business Intelligence
1 55 (11.11%) Relational Database
2 46 (9.29%) SQL Server
3 39 (7.88%) MySQL
4 30 (6.06%) DB2
5 24 (4.85%) RDBMS
6 23 (4.65%) Big Data
7 17 (3.43%) MongoDB
8 10 (2.02%) SQL Server 2008
8 10 (2.02%) NonStop SQL
9 6 (1.21%) SQL Server 2005
9 6 (1.21%) SQL Server 2012
10 5 (1.01%) SQL Server Integration Services
11 4 (0.81%) Oracle Database 11g
11 4 (0.81%) Oracle Database
12 3 (0.61%) Data Warehouse
12 3 (0.61%) NoSQL
12 3 (0.61%) PostgreSQL
13 2 (0.40%) Hadoop
13 2 (0.40%) Amazon RDS
13 2 (0.40%) IDOL
Development Applications
1 33 (6.67%) Git (software)
2 25 (5.05%) Jenkins
3 16 (3.23%) Hudson
3 16 (3.23%) Eclipse
4 14 (2.83%) Mercurial
5 9 (1.82%) Atlassian Bamboo
5 9 (1.82%) ClearCase
6 8 (1.62%) Subversion
7 5 (1.01%) JIRA
8 4 (0.81%) Ant
9 3 (0.61%) Selenium
10 2 (0.40%) LoadRunner
11 1 (0.20%) MSI
11 1 (0.20%) Fiddler
11 1 (0.20%) SoapUI
General
1 153 (30.91%) Finance
2 36 (7.27%) Banking
3 18 (3.64%) Military
4 13 (2.63%) Telecoms
5 12 (2.42%) Legal
6 10 (2.02%) Publishing
7 8 (1.62%) Law
8 6 (1.21%) Retail
9 5 (1.01%) Financial Institution
10 2 (0.40%) Manufacturing
10 2 (0.40%) Billing
10 2 (0.40%) Investment Banking
10 2 (0.40%) Corporate Banking
10 2 (0.40%) Marketing
10 2 (0.40%) Spanish Language
11 1 (0.20%) French Language
11 1 (0.20%) German Language
11 1 (0.20%) Retail Banking
11 1 (0.20%) Advertising
11 1 (0.20%) Games
Job Titles
1 110 (22.22%) Architect
2 56 (11.31%) Security Architect
3 47 (9.49%) Analyst
4 41 (8.28%) Consultant
5 35 (7.07%) Solutions Architect
6 30 (6.06%) Security Analyst
7 28 (5.66%) Security Engineer
8 27 (5.45%) Software Engineer
9 23 (4.65%) Network Engineer
10 22 (4.44%) Systems Engineer
10 22 (4.44%) Security Consultant
10 22 (4.44%) Infrastructure Engineer
10 22 (4.44%) Security Specialist
10 22 (4.44%) Enterprise Architect
11 21 (4.24%) Support Engineer
12 14 (2.83%) Information Analyst
12 14 (2.83%) Information Security Analyst
13 13 (2.63%) UNIX Engineer
13 13 (2.63%) Security Manager
14 12 (2.42%) Administrator
Libraries, Frameworks & Software Standards
1 67 (13.54%) Middleware
2 61 (12.32%) XML
3 48 (9.70%) Web Services
4 45 (9.09%) Spring
5 33 (6.67%) J2EE
6 32 (6.46%) JMS
7 30 (6.06%) HTML
8 28 (5.66%) Application Packaging
9 25 (5.05%) RESTful
10 23 (4.65%) ActiveMQ
11 21 (4.24%) CSS
12 20 (4.04%) Hibernate
13 17 (3.43%) SOAP
13 17 (3.43%) HTML5
13 17 (3.43%) CSS3
13 17 (3.43%) Apache Camel
14 16 (3.23%) .NET
15 15 (3.03%) REST
16 12 (2.42%) SAML
17 11 (2.22%) JSP
Miscellaneous
1 97 (19.60%) Management Information System
2 49 (9.90%) Cryptography
3 39 (7.88%) Computer Science
3 39 (7.88%) Enterprise Software
4 37 (7.47%) Open Source
5 34 (6.87%) Analytical Skills
6 28 (5.66%) Smartcard
7 27 (5.45%) Clustering
8 19 (3.84%) Mathematics
9 18 (3.64%) Replication
10 17 (3.43%) Visualisation
11 15 (3.03%) SWIFT
12 14 (2.83%) CESG
12 14 (2.83%) Blackberry
13 10 (2.02%) Tandem
13 10 (2.02%) Algorithms
14 9 (1.82%) CESG CLAS
15 8 (1.62%) RMADS
16 7 (1.41%) Mainframe
16 7 (1.41%) GIS
Operating Systems
1 196 (39.60%) Windows
2 128 (25.86%) Linux
3 111 (22.42%) UNIX
4 65 (13.13%) Solaris
5 44 (8.89%) Windows Server 2008
6 26 (5.25%) Windows Server 2012
7 20 (4.04%) Apple iOS
8 19 (3.84%) AIX
9 17 (3.43%) Android
9 17 (3.43%) Windows 7
10 15 (3.03%) Windows Server 2003
11 13 (2.63%) CentOS
12 10 (2.02%) Red Hat Enterprise Linux
13 9 (1.82%) BlackBerry OS
14 6 (1.21%) Mac OS X
15 5 (1.01%) HPUX
16 2 (0.40%) Windows XP
17 1 (0.20%) VMS
17 1 (0.20%) Windows CE
17 1 (0.20%) Mac OS
Processes & Methodologies
1 121 (24.44%) Information Security
2 103 (20.81%) ITIL
3 56 (11.31%) Agile Software Development
4 47 (9.49%) Security Architecture
4 47 (9.49%) Cyber Security
5 39 (7.88%) Risk Management
6 37 (7.47%) Software Engineering
7 36 (7.27%) Problem Management
7 36 (7.27%) Identity Management
8 34 (6.87%) Enterprise Architecture
9 32 (6.46%) Analytics
9 32 (6.46%) Waterfall
10 31 (6.26%) Change Control
11 30 (6.06%) Continuous Improvement
11 30 (6.06%) Project Management
12 27 (5.45%) Penetration Testing
12 27 (5.45%) TOGAF
13 26 (5.25%) Mobile Commerce
13 26 (5.25%) Continuous Delivery
14 24 (4.85%) DevOps
Programming Languages
1 141 (28.48%) Java
2 74 (14.95%) Perl
3 50 (10.10%) C++
4 49 (9.90%) C
5 43 (8.69%) Python
6 39 (7.88%) SQL
7 30 (6.06%) PowerShell
8 25 (5.05%) Objective-C
9 24 (4.85%) JavaScript
10 22 (4.44%) Bash Shell
11 20 (4.04%) VB
12 19 (3.84%) Ruby
12 19 (3.84%) C#
13 17 (3.43%) VBScript
14 13 (2.63%) Shell Script
15 7 (1.41%) PHP
16 5 (1.01%) Korn
17 4 (0.81%) XPath
17 4 (0.81%) Jython
18 3 (0.61%) WebLogic Scripting Tool
Qualifications
1 97 (19.60%) Security Cleared
2 78 (15.76%) CISSP
3 75 (15.15%) Degree
4 70 (14.14%) SC Cleared
5 48 (9.70%) DV Cleared
6 41 (8.28%) Cisco Certification
7 34 (6.87%) Microsoft Certification
8 30 (6.06%) CCNP
9 29 (5.86%) CCNA
10 25 (5.05%) CISA
11 23 (4.65%) MCSE
12 22 (4.44%) CISM
13 16 (3.23%) CRISC
14 10 (2.02%) VMware Certified Professional (VCP)
15 9 (1.82%) CEH
15 9 (1.82%) CCDA
16 7 (1.41%) MCSA
16 7 (1.41%) CCIE
17 6 (1.21%) ITIL Certification
18 5 (1.01%) GCIH
Quality Assurance & Compliance
1 35 (7.07%) PCI DSS
2 33 (6.67%) QA
2 33 (6.67%) ISO/IEC 27001
3 21 (4.24%) COBIT
4 19 (3.84%) Sarbanes-Oxley
5 16 (3.23%) ISO 8583
6 12 (2.42%) JSP 440
7 8 (1.62%) SLA
8 6 (1.21%) HIPAA
9 4 (0.81%) Basel II
10 3 (0.61%) COSO
11 2 (0.40%) ISO/IEC 17799
12 1 (0.20%) GxP
12 1 (0.20%) FISMA
System Software
1 119 (24.04%) Active Directory
2 89 (17.98%) VMware Infrastructure
3 50 (10.10%) Hyper-V
4 41 (8.28%) Squid
5 12 (2.42%) vSphere
6 8 (1.62%) XenApp
7 7 (1.41%) Snort
7 7 (1.41%) VMware ESXi
8 6 (1.21%) vCloud
9 5 (1.01%) NFS
10 4 (0.81%) ISA Server
11 3 (0.61%) VMware ESX
11 3 (0.61%) Terminal Services
11 3 (0.61%) Tivoli Workload Scheduler
11 3 (0.61%) Microsoft App-V
12 2 (0.40%) RACF
12 2 (0.40%) ACF2
12 2 (0.40%) pfSense
12 2 (0.40%) Tivoli Directory Server
12 2 (0.40%) UAG
Systems Management
1 39 (7.88%) SCCM
2 28 (5.66%) SCOM
3 10 (2.02%) Forefront Identity Manager
3 10 (2.02%) Tivoli
4 8 (1.62%) OpenView Configuration Management
4 8 (1.62%) Puppet
5 7 (1.41%) Nagios
6 6 (1.21%) Systems Management Server (SMS)
6 6 (1.21%) SCOrch
7 5 (1.01%) SCDPM
7 5 (1.01%) Netcool
7 5 (1.01%) Norton AntiVirus
8 4 (0.81%) WMI
8 4 (0.81%) CA Single Sign-On
8 4 (0.81%) Opscode Chef
8 4 (0.81%) logstash
8 4 (0.81%) Kibana
9 3 (0.61%) OpenNMS
9 3 (0.61%) OpenView
10 2 (0.40%) Nessus
Vendors
1 124 (25.05%) Microsoft
2 109 (22.02%) Oracle
3 106 (21.41%) VMware
4 66 (13.33%) Cisco
5 65 (13.13%) IBM
6 44 (8.89%) Sun
7 38 (7.68%) HP
8 37 (7.47%) Juniper
8 37 (7.47%) Citrix
9 27 (5.45%) TIBCO
10 23 (4.65%) CheckPoint
11 17 (3.43%) Red Hat
11 17 (3.43%) McAfee
11 17 (3.43%) F5
12 15 (3.03%) Symantec
12 15 (3.03%) Veritas
13 12 (2.42%) 3PAR
14 11 (2.22%) SolarWinds
15 10 (2.02%) IronPort
16 8 (1.62%) SonicWALL
City, London
FT Select
Salary: From £60,000 to £65,000 per annum plus benefits
Posted: 7 hours ago
York, Yorkshire
Michael Page Technology
Posted: 21 hours ago
South East
Lorien Resourcing
Salary: Excellent Salary Package
Posted: Yesterday
Salford, Lancashire
FT Select
Salary: From £40,000 to £50,000 per annum + Corporate benefiits
Posted: Yesterday
Reading, Berkshire
Evolution Recruitment Solutions
Salary: 35,000 - 40,000 + excellent benefits
Posted: 4 days ago
East London
KPMG
Salary: Competitive
Posted: 5 days ago
East London
KPMG
Salary: Competitive
Posted: 5 days ago
Leeds, West Yorkshire
Senitor Associates
Salary: £68000 per annum + Excellent benefits
Posted: 6 days ago
West London
Caradigm
Posted: 11 days ago
Bournemouth, Dorset
JP Morgan
Salary: Competitive + Benefits
Posted: 11 days ago
York
Computer Futures
Salary: £35000 - £55000 per annum + competitive
Posted: 15 days ago
Manchester
Outsourcery
Salary: £45,000 - £55,000 per year plus Bonus, Beneifts and Pension
Posted: 26 days ago