The table below looks at the prevalence of the term PKI in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited PKI over the 3 months to 22 September 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
22 Sep 2014
Same period 2013 Same period 2012
Public-Key Infrastructure (PKI)
Rank 179 208 212
Rank change year-on-year
+29 +4
Contract jobs citing PKI 21 17 4
As % of all contract IT jobs located in the City of London 0.36% 0.24% 0.051%
As % of the Miscellaneous category 1.04% 0.63% 0.13%
Number of daily rates quoted 11 10 1
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£425 £375 £475
Average daily rate % change year-on-year
+13.33% -21.05%
UK excluding London average daily rate £350 £400 £388
% change year-on-year
-12.50% +3.22%
Number of hourly rates quoted 2 3 0
Average hourly rate £15.25 £27.50 -
Average hourly rate % change year-on-year
-44.54% -
UK excluding London average hourly rate £45.00 £31.56 -
% change year-on-year
+42.60% -
PKI
London

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

Miscellaneous Category
City of London
Contract IT job ads with a match in the
Miscellaneous category
2027 2700 2982
As % of all contract IT jobs located in the City of London 34.57% 37.55% 37.87%
Number of daily rates quoted 1462 2000 2185
Average daily rate £450 £475 £475
Average daily rate % change year-on-year
-5.26% -
90% offered a daily rate of more than £297 £300 £288
10% offered a daily rate of more than £650 £625 £650
UK excluding London average daily rate £350 £350 £348
% change year-on-year
- +0.71%
Number of hourly rates quoted 49 56 69
Average hourly rate £17.93 £19.50 £20.00
Average hourly rate % change year-on-year
-8.03% -2.50%
90% offered a hourly rate of more than £11.60 £14.50 £11.50
10% offered a hourly rate of more than £35.40 £48.00 £39.15
UK excluding London average hourly rate £18.83 £17.50 £25.73
% change year-on-year
+7.57% -31.98%

PKI
Jobs Demand Trend in the City of London

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

PKI Jobs Demand Trend in the City of London

PKI
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing PKI across the City of London region.

PKI Daily Rate Trend in the City of London

PKI
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing PKI across the City of London region over the 3 months to 22 September 2014.

PKI Daily Rate Histogram in the City of London

PKI
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing PKI across the City of London region.

PKI Hourly Rate Trend in the City of London

PKI
Top 30 Related IT Skills in the City of London

For the 6 months to 22 September 2014, IT contractor jobs across the City of 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 contract IT job ads sampled that cited PKI.

1 11 (42.31%) Firewall
2 10 (38.46%) Windows
2 10 (38.46%) VPN
3 8 (30.77%) Microsoft
3 8 (30.77%) Active Directory
4 7 (26.92%) Finance
5 6 (23.08%) Linux
6 5 (19.23%) Juniper
6 5 (19.23%) Cisco
6 5 (19.23%) CheckPoint
6 5 (19.23%) Project Management
6 5 (19.23%) Agile Software Development
6 5 (19.23%) Banking
6 5 (19.23%) Blue Coat
6 5 (19.23%) SCCM
6 5 (19.23%) Security Cleared
6 5 (19.23%) F5
7 4 (15.38%) Analytical Skills
7 4 (15.38%) Reverse Proxy
7 4 (15.38%) Cisco IOS
7 4 (15.38%) Sourcefire
7 4 (15.38%) ProxySG
7 4 (15.38%) VMware
7 4 (15.38%) Sarbanes-Oxley
7 4 (15.38%) Internet
7 4 (15.38%) DNS
7 4 (15.38%) TCP/IP
7 4 (15.38%) SSL
7 4 (15.38%) Microsoft Certification
7 4 (15.38%) MCSE

PKI
Top Related IT Skills in the City of London by Category

For the 6 months to 22 September 2014, IT contractor jobs across the City of 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 contract IT job ads sampled that cited PKI. Up to 20 skills are shown per category.

Application Platforms
1 1 (3.85%) WebLogic
1 1 (3.85%) Apache
1 1 (3.85%) Oracle Coherence
Applications
1 2 (7.69%) MS Office
2 1 (3.85%) MS Excel
Cloud Services
1 1 (3.85%) Amazon AWS
Communications & Networking
1 11 (42.31%) Firewall
2 10 (38.46%) VPN
3 4 (15.38%) DNS
3 4 (15.38%) SSL
3 4 (15.38%) Internet
3 4 (15.38%) TCP/IP
3 4 (15.38%) Reverse Proxy
3 4 (15.38%) Cisco IOS
4 3 (11.54%) Network Security
5 2 (7.69%) VLAN
5 2 (7.69%) Wi-Fi
5 2 (7.69%) DHCP
5 2 (7.69%) NetScaler
6 1 (3.85%) Cisco Nexus
6 1 (3.85%) HSRP
6 1 (3.85%) Cisco ISE
6 1 (3.85%) HTTP
6 1 (3.85%) VoIP
6 1 (3.85%) WAN
6 1 (3.85%) MPLS
Database & Business Intelligence
1 2 (7.69%) SQL Server
1 2 (7.69%) Oracle Database
2 1 (3.85%) Oracle Reports
2 1 (3.85%) Oracle Database 11g
2 1 (3.85%) SQL Server 2008
Development Applications
1 1 (3.85%) Visual Studio
General
1 7 (26.92%) Finance
2 5 (19.23%) Banking
3 2 (7.69%) Spanish Language
4 1 (3.85%) Games
4 1 (3.85%) Financial Institution
Job Titles
1 6 (23.08%) Security Engineer
2 5 (19.23%) Senior Security Engineer
3 4 (15.38%) Architect
4 3 (11.54%) Analyst
4 3 (11.54%) Consultant
5 2 (7.69%) Support Engineer
5 2 (7.69%) Security Consultant
5 2 (7.69%) Infrastructure Engineer
5 2 (7.69%) Security Analyst
5 2 (7.69%) Desktop Support Engineer
5 2 (7.69%) Desktop Engineer
5 2 (7.69%) Citrix Engineer
5 2 (7.69%) Desktop Support
6 1 (3.85%) Senior Security Architect
6 1 (3.85%) Applications Manager
6 1 (3.85%) Information Security Engineer
6 1 (3.85%) Active Directory Consultant
6 1 (3.85%) Designer
6 1 (3.85%) Senior Architect
6 1 (3.85%) Systems Architect
Libraries, Frameworks & Software Standards
1 4 (15.38%) Web Services
2 1 (3.85%) XML
2 1 (3.85%) XSLT
2 1 (3.85%) JMS
2 1 (3.85%) XML Schema
2 1 (3.85%) Spring
2 1 (3.85%) Ruby on Rails
2 1 (3.85%) .NET Framework
2 1 (3.85%) JSON
2 1 (3.85%) ASP.NET MVC
2 1 (3.85%) HTML5
2 1 (3.85%) iOS SDK
2 1 (3.85%) PhoneGap
2 1 (3.85%) HTML
2 1 (3.85%) .NET
2 1 (3.85%) ASP.NET
2 1 (3.85%) JDBC
2 1 (3.85%) SOAP
Miscellaneous
1 4 (15.38%) Analytical Skills
2 1 (3.85%) Cryptography
2 1 (3.85%) Online Games
2 1 (3.85%) Inversion of Control
2 1 (3.85%) Mobile App
2 1 (3.85%) Enterprise Software
2 1 (3.85%) User Experience
Operating Systems
1 10 (38.46%) Windows
2 6 (23.08%) Linux
3 2 (7.69%) Windows Server 2012
4 1 (3.85%) UNIX
4 1 (3.85%) Android
4 1 (3.85%) Red Hat Enterprise Linux
4 1 (3.85%) Apple iOS
Processes & Methodologies
1 5 (19.23%) Project Management
1 5 (19.23%) Agile Software Development
2 3 (11.54%) Project Planning
2 3 (11.54%) Penetration Testing
2 3 (11.54%) Mentoring
3 2 (7.69%) DevOps
3 2 (7.69%) BCP
3 2 (7.69%) Vulnerability Assessment
3 2 (7.69%) Business Analysis
3 2 (7.69%) Business Continuity Planning
3 2 (7.69%) Low Latency
3 2 (7.69%) Load Balancing
3 2 (7.69%) Scrum
3 2 (7.69%) Business Continuity
3 2 (7.69%) Risk Assessment
3 2 (7.69%) GAP Analysis
4 1 (3.85%) Information Security Management
4 1 (3.85%) Security Management
4 1 (3.85%) MVC
4 1 (3.85%) ITIL
Programming Languages
1 2 (7.69%) SQL
1 2 (7.69%) Java
1 2 (7.69%) JavaScript
2 1 (3.85%) PHP
2 1 (3.85%) C#
2 1 (3.85%) XQuery
2 1 (3.85%) Objective-C
2 1 (3.85%) Ruby
2 1 (3.85%) XPath
Qualifications
1 5 (19.23%) Security Cleared
2 4 (15.38%) MCSE
2 4 (15.38%) Microsoft Certification
3 3 (11.54%) SC Cleared
4 2 (7.69%) CTC Cleared
4 2 (7.69%) CCEE
4 2 (7.69%) CCSE
4 2 (7.69%) MCP
4 2 (7.69%) Cisco Certification
4 2 (7.69%) CCNP
4 2 (7.69%) Citrix Certification
4 2 (7.69%) CCEA
5 1 (3.85%) CISSP
5 1 (3.85%) CISA
5 1 (3.85%) CISM
5 1 (3.85%) DV Cleared
Quality Assurance & Compliance
1 4 (15.38%) Sarbanes-Oxley
2 3 (11.54%) ISO/IEC 27001
3 1 (3.85%) QA
3 1 (3.85%) PCI DSS
3 1 (3.85%) GPG13
System Software
1 8 (30.77%) Active Directory
2 4 (15.38%) ProxySG
3 2 (7.69%) Microsoft App-V
3 2 (7.69%) XenApp
3 2 (7.69%) XenServer
4 1 (3.85%) vSphere
4 1 (3.85%) VMware ESXi
4 1 (3.85%) vCloud
4 1 (3.85%) Oracle RAC
4 1 (3.85%) VMware Infrastructure
Systems Management
1 5 (19.23%) SCCM
2 2 (7.69%) McAfee ePO
2 2 (7.69%) Nessus
3 1 (3.85%) Forefront Identity Manager
Vendors
1 8 (30.77%) Microsoft
2 5 (19.23%) Cisco
2 5 (19.23%) CheckPoint
2 5 (19.23%) Blue Coat
2 5 (19.23%) Juniper
2 5 (19.23%) F5
3 4 (15.38%) VMware
3 4 (15.38%) Sourcefire
4 3 (11.54%) Citrix
5 2 (7.69%) Oracle
5 2 (7.69%) Remedy
5 2 (7.69%) McAfee
5 2 (7.69%) Sophos
6 1 (3.85%) Riverbed
6 1 (3.85%) SolarWinds
6 1 (3.85%) Red Hat