The table below looks at the prevalence of the term PKI in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited PKI over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Public-Key Infrastructure (PKI)
Rank 554 617 501
Rank change year-on-year
+63 -116
Permanent jobs citing PKI 82 49 120
As % of all permanent IT jobs located in London 0.19% 0.10% 0.27%
As % of the Miscellaneous category 0.40% 0.23% 0.58%
Number of salaries quoted 57 28 97
Average salary £65,000 £58,500 £65,000
Average salary % change year-on-year
+11.11% -10.00%
90% offered a salary of more than £42,462 £26,000 £43,400
10% offered a salary of more than £79,500 £61,500 £78,500
UK excluding London average salary £48,250 £52,500 £47,500
% change year-on-year
-8.09% +10.52%
PKI
England

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

Miscellaneous Category
London
Permanent IT job ads with a match in the
Miscellaneous category
20306 21687 20640
As % of all permanent IT jobs located in London 45.91% 45.05% 46.53%
Number of salaries quoted 16501 17623 16754
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £32,500 £34,000 £35,000
10% offered a salary of more than £85,000 £85,000 £82,500
UK excluding London average salary £40,000 £40,000 £40,000

PKI
Jobs Demand Trend in London

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

PKI Jobs Demand Trend in London

PKI
Salary Trend in London

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

PKI Salary Trend in London

PKI
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing PKI across the London region over the 3 months to 31 July 2015.

PKI Salary Histogram in London

PKI
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing PKI within the London region over the 3 months to 31 July 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
City of London +26 33 £66,250 +10.41% 2
Paddington - 1 - -
PKI
England

PKI
Top 30 Related IT Skills in London

For the 6 months to 31 July 2015, IT jobs across the London region 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 78 (39.80%) Information Security
2 71 (36.22%) Firewall
3 51 (26.02%) Windows
4 47 (23.98%) Finance
5 46 (23.47%) Linux
5 46 (23.47%) Active Directory
6 45 (22.96%) Internet
7 43 (21.94%) Java
8 42 (21.43%) Management Information System
8 42 (21.43%) Perl
8 42 (21.43%) CISSP
9 37 (18.88%) UNIX
10 35 (17.86%) Security Cleared
11 34 (17.35%) ITIL
12 33 (16.84%) ISO/IEC 27001
13 32 (16.33%) TOGAF
14 29 (14.80%) Microsoft
14 29 (14.80%) Degree
15 28 (14.29%) Cisco
15 28 (14.29%) Intrusion Detection
15 28 (14.29%) Penetration Testing
15 28 (14.29%) VMware
16 27 (13.78%) Risk Management
16 27 (13.78%) Security Architecture
17 26 (13.27%) Python
17 26 (13.27%) LDAP
17 26 (13.27%) Middleware
18 25 (12.76%) C
18 25 (12.76%) Agile Software Development
18 25 (12.76%) Network Security

PKI
Top Related IT Skills in London by Category

For the 6 months to 31 July 2015, IT jobs across the London region 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 22 (11.22%) Apache
2 20 (10.20%) Tomcat
3 16 (8.16%) WebSphere
4 12 (6.12%) GlassFish
4 12 (6.12%) Node.js
4 12 (6.12%) Elasticsearch
5 7 (3.57%) JBoss
5 7 (3.57%) SharePoint
6 6 (3.06%) WebSphere Application Server
7 5 (2.55%) MS Exchange
7 5 (2.55%) OpenStack
7 5 (2.55%) Exchange Server 2010
8 4 (2.04%) Blackberry Enterprise Server
9 3 (1.53%) IIS
9 3 (1.53%) SharePoint 2013
9 3 (1.53%) Exchange Server 2013
9 3 (1.53%) Lync
10 2 (1.02%) nginx
10 2 (1.02%) Confluence
10 2 (1.02%) Oracle HTTP Server
Applications
1 11 (5.61%) MS Excel
2 5 (2.55%) MS Visio
3 2 (1.02%) MS Office
Cloud Services
1 10 (5.10%) Office 365
2 7 (3.57%) Amazon AWS
3 5 (2.55%) PaaS
4 4 (2.04%) Mimecast
5 2 (1.02%) IaaS
5 2 (1.02%) SaaS
5 2 (1.02%) Amazon EC2
5 2 (1.02%) Amazon S3
5 2 (1.02%) Microsoft Azure
6 1 (0.51%) GitHub
Communications & Networking
1 71 (36.22%) Firewall
2 45 (22.96%) Internet
3 28 (14.29%) Intrusion Detection
4 26 (13.27%) LDAP
5 25 (12.76%) Network Security
6 24 (12.24%) TCP/IP
7 20 (10.20%) SAN
8 18 (9.18%) VPN
9 17 (8.67%) HTTP
10 16 (8.16%) DNS
10 16 (8.16%) WAN
10 16 (8.16%) Wireless
11 13 (6.63%) Cisco ASA
12 12 (6.12%) Cisco ISE
12 12 (6.12%) Cisco IOS
13 11 (5.61%) Intranet
14 10 (5.10%) Kerberos
14 10 (5.10%) Multicast
15 9 (4.59%) MRTG
15 9 (4.59%) NetScaler
Database & Business Intelligence
1 17 (8.67%) Big Data
2 14 (7.14%) MySQL
3 13 (6.63%) RDBMS
3 13 (6.63%) Relational Database
4 12 (6.12%) MongoDB
5 11 (5.61%) SQL Server
6 5 (2.55%) Data Mining
7 3 (1.53%) SQL Server 2005
8 2 (1.02%) Hadoop
Development Applications
1 13 (6.63%) Git (software)
2 8 (4.08%) Jenkins
3 6 (3.06%) Subversion
4 5 (2.55%) Eclipse
4 5 (2.55%) Mercurial
4 5 (2.55%) Hudson
5 3 (1.53%) JIRA
6 2 (1.02%) Atlassian Bamboo
7 1 (0.51%) MSI
7 1 (0.51%) Maven
7 1 (0.51%) Ant
General
1 47 (23.98%) Finance
2 19 (9.69%) Banking
3 12 (6.12%) Military
4 4 (2.04%) Publishing
4 4 (2.04%) Telecoms
5 2 (1.02%) Law
5 2 (1.02%) Legal
5 2 (1.02%) Marketing
6 1 (0.51%) French Language
6 1 (0.51%) German Language
6 1 (0.51%) Financial Institution
6 1 (0.51%) Retail
Job Titles
1 43 (21.94%) Architect
2 42 (21.43%) Security Architect
3 21 (10.71%) Security Engineer
4 19 (9.69%) Analyst
5 16 (8.16%) Security Analyst
6 15 (7.65%) Consultant
7 12 (6.12%) Software Engineer
7 12 (6.12%) Security Consultant
7 12 (6.12%) Enterprise Architect
7 12 (6.12%) Enterprise Security Architect
8 11 (5.61%) Support Engineer
9 10 (5.10%) Security Manager
10 9 (4.59%) Network Engineer
10 9 (4.59%) Information Architect
10 9 (4.59%) Information Security Architect
11 8 (4.08%) Administrator
11 8 (4.08%) Infrastructure Engineer
12 6 (3.06%) UNIX Engineer
12 6 (3.06%) Security Officer
12 6 (3.06%) Web Engineer
Libraries, Frameworks & Software Standards
1 26 (13.27%) Middleware
2 13 (6.63%) J2EE
2 13 (6.63%) XML
3 12 (6.12%) HTML
3 12 (6.12%) CSS
3 12 (6.12%) Hibernate
3 12 (6.12%) Spring
3 12 (6.12%) HTML5
3 12 (6.12%) CSS3
3 12 (6.12%) Apache Camel
4 11 (5.61%) JSP
5 10 (5.10%) 802.1X
6 8 (4.08%) Java EE
6 8 (4.08%) Web Services
7 6 (3.06%) ActiveMQ
7 6 (3.06%) REST
8 5 (2.55%) OAuth
8 5 (2.55%) SAML
9 3 (1.53%) SOAP
9 3 (1.53%) .NET
Miscellaneous
1 42 (21.43%) Management Information System
2 22 (11.22%) Cryptography
3 21 (10.71%) CESG
4 18 (9.18%) Computer Science
5 12 (6.12%) Visualisation
5 12 (6.12%) Analytical Skills
6 9 (4.59%) CESG CLAS
6 9 (4.59%) GIS
6 9 (4.59%) Data Centre
7 7 (3.57%) Mobile App
7 7 (3.57%) Enterprise Software
8 5 (2.55%) Private Cloud
8 5 (2.55%) Social Media
8 5 (2.55%) Blackberry
9 3 (1.53%) Smartcard
9 3 (1.53%) Mainframe
9 3 (1.53%) Java Card
9 3 (1.53%) Smart Meter
10 2 (1.02%) iPhone
10 2 (1.02%) BYOD
Operating Systems
1 51 (26.02%) Windows
2 46 (23.47%) Linux
3 37 (18.88%) UNIX
4 18 (9.18%) Solaris
5 9 (4.59%) Windows Server 2008
6 4 (2.04%) Red Hat Enterprise Linux
6 4 (2.04%) Windows 7
6 4 (2.04%) Windows Server 2003
7 3 (1.53%) Windows Server 2012
8 2 (1.02%) Windows Phone
8 2 (1.02%) Apple iOS
8 2 (1.02%) CentOS
8 2 (1.02%) Android
8 2 (1.02%) AIX
9 1 (0.51%) Mac OS X
Processes & Methodologies
1 78 (39.80%) Information Security
2 34 (17.35%) ITIL
3 32 (16.33%) TOGAF
4 28 (14.29%) Penetration Testing
5 27 (13.78%) Security Architecture
5 27 (13.78%) Risk Management
6 25 (12.76%) Agile Software Development
7 23 (11.73%) Vulnerability Assessment
8 22 (11.22%) Analytics
8 22 (11.22%) SABSA
9 18 (9.18%) Load Balancing
10 17 (8.67%) SIEM
10 17 (8.67%) Risk Assessment
11 16 (8.16%) DevOps
11 16 (8.16%) SDLC
12 15 (7.65%) Data Privacy
12 15 (7.65%) Cyber Security
12 15 (7.65%) UML
12 15 (7.65%) Change Control
13 14 (7.14%) Zachman Framework
Programming Languages
1 43 (21.94%) Java
2 42 (21.43%) Perl
3 26 (13.27%) Python
4 25 (12.76%) C
5 20 (10.20%) Ruby
6 17 (8.67%) C++
7 14 (7.14%) PowerShell
8 13 (6.63%) JavaScript
9 12 (6.12%) SQL
9 12 (6.12%) Bash Shell
10 8 (4.08%) Objective-C
11 5 (2.55%) VBScript
12 2 (1.02%) Shell Script
13 1 (0.51%) ABAP
13 1 (0.51%) VBA
Qualifications
1 42 (21.43%) CISSP
2 35 (17.86%) Security Cleared
3 29 (14.80%) Degree
4 24 (12.24%) SC Cleared
4 24 (12.24%) DV Cleared
5 22 (11.22%) Cisco Certification
6 18 (9.18%) CISM
7 15 (7.65%) CCIE
8 8 (4.08%) CCNA
8 8 (4.08%) CISA
9 6 (3.06%) CEH
9 6 (3.06%) Microsoft Certification
10 5 (2.55%) ITIL Certification
11 4 (2.04%) GCIA
11 4 (2.04%) ITIL Foundation Certificate
12 3 (1.53%) GCED
12 3 (1.53%) GSEC
12 3 (1.53%) GCIH
12 3 (1.53%) GCWN
12 3 (1.53%) CCSE
Quality Assurance & Compliance
1 33 (16.84%) ISO/IEC 27001
2 22 (11.22%) COBIT
3 20 (10.20%) QA
4 11 (5.61%) JSP 440
5 9 (4.59%) PCI DSS
6 7 (3.57%) Sarbanes-Oxley
7 2 (1.02%) SLA
8 1 (0.51%) GxP
System Software
1 46 (23.47%) Active Directory
2 24 (12.24%) VMware Infrastructure
3 14 (7.14%) Squid
4 13 (6.63%) Hyper-V
5 7 (3.57%) vSphere
6 5 (2.55%) Snort
6 5 (2.55%) vCloud
6 5 (2.55%) KVM
6 5 (2.55%) XenApp
7 3 (1.53%) VMware ESX
8 2 (1.02%) pfSense
9 1 (0.51%) Forefront TMG
9 1 (0.51%) UAG
9 1 (0.51%) Microsoft App-V
9 1 (0.51%) ISA Server
9 1 (0.51%) XenServer
Systems Management
1 9 (4.59%) SolarWinds Orion
2 8 (4.08%) Nessus
2 8 (4.08%) Puppet
2 8 (4.08%) Oracle ZFS
3 6 (3.06%) WSUS
4 5 (2.55%) SCCM
5 3 (1.53%) Tivoli
5 3 (1.53%) Opscode Chef
5 3 (1.53%) SCDPM
5 3 (1.53%) AirWatch
5 3 (1.53%) OSSEC
6 2 (1.02%) HP Quality Center
6 2 (1.02%) SELinux
6 2 (1.02%) vMotion
6 2 (1.02%) SCOrch
6 2 (1.02%) Nagios
6 2 (1.02%) SCOM
7 1 (0.51%) Zenoss
7 1 (0.51%) Norton AntiVirus
7 1 (0.51%) Cisco UCCE
Vendors
1 29 (14.80%) Microsoft
2 28 (14.29%) Cisco
2 28 (14.29%) VMware
3 24 (12.24%) F5
4 18 (9.18%) CheckPoint
4 18 (9.18%) Oracle
5 16 (8.16%) Sun
6 14 (7.14%) Blue Coat
7 13 (6.63%) Splunk
8 12 (6.12%) Citrix
9 10 (5.10%) Riverbed
10 9 (4.59%) HP
10 9 (4.59%) Veritas
11 7 (3.57%) Symantec
11 7 (3.57%) Sourcefire
11 7 (3.57%) BT
12 6 (3.06%) WorldPay
12 6 (3.06%) Websense
12 6 (3.06%) Red Hat
12 6 (3.06%) IBM
London
TLP Consultancy Ltd.
Salary: £55000 per annum + bonus and excellent benefits
Posted: 17 hours ago
London
TLP Consultancy Ltd.
Salary: £45000 - £55000 per annum + bonus + benefits
Posted: Yesterday
South West London
Addition Solutions
Salary: From £30,000 to £38,000 per annum
Posted: 2 days ago
South West London
Addition Solutions
Salary: From £46,000 to £60,000 per annum
Posted: 2 days ago
London
Sanderson
Salary: £50000 - £85000 per annum + Benefits
Posted: 2 days ago
London
TLP Consultancy Ltd.
Salary: £55000 per annum + bonus + benefits
Posted: 2 days ago
London
Sanderson
Salary: £60000 - £90000 per annum + Benefits
Posted: 2 days ago
South West London
Addition Solutions
Salary: From £23,000 to £30,000 per annum
Posted: 3 days ago
City, London
Client Server
Salary: £50k to £65k + benefits
Posted: 4 days ago
London
Scope AT Limited
Posted: 4 days ago
London
CLIENT SERVER
Salary: £50,000 - £65,000 per year
Posted: 5 days ago
London
ABRS
Salary: £60000 - £70000 per annum + package
Posted: 16 days ago