The table below looks at the prevalence of the term PKI in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited PKI over the 3 months to 6 May 2016 with a comparison to the same period over 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.

3 months to
6 May 2016
Same period 2015 Same period 2014
Public-Key Infrastructure (PKI)
Rank 378 334 393
Rank change year-on-year
-44 +59
Contract jobs citing PKI 59 90 40
As % of all contract IT jobs located in London 0.26% 0.40% 0.17%
As % of the Miscellaneous category 0.72% 1.10% 0.45%
Number of daily rates quoted 34 54 26
Median daily rate £500 £350 £525
Median daily rate % change year-on-year
+42.85% -33.33%
90% offered a daily rate of more than £375 £288 £358
10% offered a daily rate of more than £550 £524 £725
UK excluding London median daily rate £475 £375 £375
% change year-on-year
+26.66% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £26.29 £20.19 £32.50
% change year-on-year
+30.23% -37.89%
PKI
England

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

Miscellaneous Category
London
Contract IT job ads with a match in the
Miscellaneous category
8234 8172 8855
As % of all contract IT jobs located in London 36.13% 36.33% 37.92%
Number of daily rates quoted 5901 5543 6233
Median daily rate £475 £473 £450
Median daily rate % change year-on-year
+0.52% +5.00%
90% offered a daily rate of more than £295 £280 £275
10% offered a daily rate of more than £650 £650 £650
UK excluding London median daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 115 127 159
Median hourly rate £22.00 £17.87 £21.00
Median hourly rate % change year-on-year
+23.14% -14.92%
90% offered a hourly rate of more than £12.50 £13.00 £14.00
10% offered a hourly rate of more than £53.00 £48.00 £41.00
UK excluding London median hourly rate £22.00 £19.00 £20.50
% change year-on-year
+15.78% -7.31%

PKI
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing PKI as a proportion of all IT contracts with a match in the Miscellaneous category.

PKI Jobs Demand Trend in London

PKI
Daily Rate Trend in London

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

PKI Daily Rate Trend in London

PKI
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing PKI across the London region over the 3 months to 6 May 2016.

PKI Daily Rate Histogram in London

PKI
Hourly Rate Trend in London

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

PKI Hourly Rate Trend in London

PKI
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PKI within the London region over the 3 months to 6 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +33 3 £538 +36.94% 1
Paddington - 1 - -
PKI
England

PKI
Top 30 Related IT Skills in London

For the 6 months to 6 May 2016, IT contractor jobs citing PKI also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for PKI.

1 40 (44.44%) Windows
2 32 (35.56%) Active Directory
3 30 (33.33%) Microsoft
4 27 (30.00%) Firewall
5 22 (24.44%) VMware
6 21 (23.33%) Agile Software Development
6 21 (23.33%) ITIL
7 20 (22.22%) Linux
7 20 (22.22%) Finance
7 20 (22.22%) VMware Infrastructure
8 19 (21.11%) VPN
9 18 (20.00%) SSL
9 18 (20.00%) Windows Server
10 17 (18.89%) Security Cleared
11 14 (15.56%) Identity Management
11 14 (15.56%) Service Delivery
11 14 (15.56%) PowerShell
11 14 (15.56%) Skype for Business
12 13 (14.44%) Amazon AWS
12 13 (14.44%) Skype
12 13 (14.44%) SC Cleared
13 12 (13.33%) MS Exchange
13 12 (13.33%) Oracle
14 11 (12.22%) LDAP
14 11 (12.22%) TCP/IP
14 11 (12.22%) Citrix
14 11 (12.22%) Project Management
14 11 (12.22%) Information Security
14 11 (12.22%) Microsoft Azure
15 10 (11.11%) Windows Server 2012

PKI
Top Related IT Skills in London 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 14 (15.56%) Skype for Business
2 12 (13.33%) MS Exchange
3 10 (11.11%) IIS
4 8 (8.89%) SharePoint
5 5 (5.56%) Apache
5 5 (5.56%) Confluence
5 5 (5.56%) Tomcat
6 4 (4.44%) WebSphere
7 3 (3.33%) Exchange Server 2010
7 3 (3.33%) GlassFish
8 2 (2.22%) Oracle HTTP Server
8 2 (2.22%) SharePoint 2013
8 2 (2.22%) WebSphere Application Server
9 1 (1.11%) Exchange Server 2013
9 1 (1.11%) Live Communications Server
9 1 (1.11%) Office Communications Server
Applications
1 8 (8.89%) MS Excel
2 3 (3.33%) MS Office
Business Applications
1 6 (6.67%) Remedy ITSM
Cloud Services
1 13 (14.44%) Amazon AWS
2 11 (12.22%) Microsoft Azure
3 7 (7.78%) Amazon CloudWatch
3 7 (7.78%) Amazon EC2
3 7 (7.78%) Amazon S3
3 7 (7.78%) AWS CloudFormation
4 5 (5.56%) Office 365
5 3 (3.33%) IaaS
5 3 (3.33%) SaaS
6 2 (2.22%) Amazon SQS
7 1 (1.11%) Azure Active Directory
7 1 (1.11%) PaaS
Communications & Networking
1 27 (30.00%) Firewall
2 19 (21.11%) VPN
3 18 (20.00%) SSL
4 13 (14.44%) Skype
5 11 (12.22%) LDAP
5 11 (12.22%) TCP/IP
6 10 (11.11%) DNS
6 10 (11.11%) IPsec
6 10 (11.11%) Wireless
7 8 (8.89%) Internet
8 7 (7.78%) HTTP
9 6 (6.67%) S/MIME
10 5 (5.56%) Cisco ISE
10 5 (5.56%) Network Security
10 5 (5.56%) SSH
11 4 (4.44%) Cisco ASA
11 4 (4.44%) MPLS
11 4 (4.44%) Multicast
11 4 (4.44%) Unicast
11 4 (4.44%) Unified Communications
Database & Business Intelligence
1 10 (11.11%) SQL Server
2 9 (10.00%) Amazon RDS
3 3 (3.33%) DB2
4 2 (2.22%) MySQL
5 1 (1.11%) SQL Server 2008
Development Applications
1 9 (10.00%) Jenkins
2 8 (8.89%) Git (software)
3 6 (6.67%) Atlassian Bamboo
3 6 (6.67%) TeamCity
4 5 (5.56%) JIRA
4 5 (5.56%) Octopus Deploy
5 2 (2.22%) Eclipse
5 2 (2.22%) Hudson
5 2 (2.22%) Mercurial
6 1 (1.11%) Maven
6 1 (1.11%) Vagrant
General
1 20 (22.22%) Finance
2 7 (7.78%) Banking
3 3 (3.33%) Multimedia
4 2 (2.22%) Legal
5 1 (1.11%) Military
Job Titles
1 16 (17.78%) Consultant
2 12 (13.33%) Architect
3 10 (11.11%) Analyst
4 8 (8.89%) Project Manager
4 8 (8.89%) Security Architect
4 8 (8.89%) Security Consultant
5 7 (7.78%) Infrastructure Analyst
5 7 (7.78%) Infrastructure Support
5 7 (7.78%) Infrastructure Support Analyst
5 7 (7.78%) Product Manager
5 7 (7.78%) Support Analyst
5 7 (7.78%) Technical Manager
6 6 (6.67%) Infrastructure Manager
6 6 (6.67%) Infrastructure Project Manager
6 6 (6.67%) Network Engineer
7 5 (5.56%) 3rd Line Support
7 5 (5.56%) 3rd Line Support Analyst
7 5 (5.56%) SC Cleared Project Manager
7 5 (5.56%) Support Engineer
7 5 (5.56%) Technical Leader
Libraries, Frameworks & Software Standards
1 9 (10.00%) Middleware
2 4 (4.44%) REST
2 4 (4.44%) SOAP
3 3 (3.33%) .NET
3 3 (3.33%) 802.1X
4 2 (2.22%) Apache Flex
4 2 (2.22%) LAMP
5 1 (1.11%) ActiveMQ
5 1 (1.11%) ELK Stack
5 1 (1.11%) SAML
5 1 (1.11%) Software Packaging
5 1 (1.11%) XML
Miscellaneous
1 10 (11.11%) Analytical Skills
1 10 (11.11%) Cryptography
1 10 (11.11%) Data Centre
2 8 (8.89%) Management Information System
2 8 (8.89%) Video Conferencing
3 6 (6.67%) Algorithms
3 6 (6.67%) Computer Science
4 5 (5.56%) CESG
5 4 (4.44%) Fintech
6 3 (3.33%) Enterprise Software
6 3 (3.33%) IPTV
7 2 (2.22%) PMI
8 1 (1.11%) Clustering
8 1 (1.11%) Digital Media
8 1 (1.11%) Learning Management System
8 1 (1.11%) Security Operations Centre
8 1 (1.11%) Smart Meter
8 1 (1.11%) Streaming Media
8 1 (1.11%) Streaming Video
8 1 (1.11%) Video on Demand
Operating Systems
1 40 (44.44%) Windows
2 20 (22.22%) Linux
3 18 (20.00%) Windows Server
4 10 (11.11%) Unix
4 10 (11.11%) Windows Server 2012
5 8 (8.89%) Windows 7
6 7 (7.78%) Windows 10
7 6 (6.67%) Red Hat Enterprise Linux
7 6 (6.67%) Windows 8
7 6 (6.67%) Windows Server 2008
8 5 (5.56%) Ubuntu
9 3 (3.33%) Solaris
10 2 (2.22%) Mac OS X
11 1 (1.11%) CentOS
11 1 (1.11%) Windows Server 2003
Processes & Methodologies
1 21 (23.33%) Agile Software Development
1 21 (23.33%) ITIL
2 14 (15.56%) Identity Management
2 14 (15.56%) Service Delivery
3 11 (12.22%) Information Security
3 11 (12.22%) Project Management
4 10 (11.11%) DevOps
4 10 (11.11%) Investment Management
5 9 (10.00%) Migration
5 9 (10.00%) Stakeholder Management
6 8 (8.89%) Configuration Management
6 8 (8.89%) Continuous Integration
6 8 (8.89%) Cybersecurity
6 8 (8.89%) Data Security
6 8 (8.89%) DRM
6 8 (8.89%) Server Virtualisation
6 8 (8.89%) Service Management
7 7 (7.78%) Change Management
7 7 (7.78%) ITSM
7 7 (7.78%) Security Management
Programming Languages
1 14 (15.56%) PowerShell
2 10 (11.11%) Java
2 10 (11.11%) SQL
3 5 (5.56%) VBScript
4 4 (4.44%) C++
5 3 (3.33%) Perl
6 2 (2.22%) Bash Shell
6 2 (2.22%) Objective-C
6 2 (2.22%) Python
6 2 (2.22%) Ruby
7 1 (1.11%) ActionScript
7 1 (1.11%) ActionScript 2.0
Qualifications
1 17 (18.89%) Security Cleared
2 13 (14.44%) SC Cleared
3 7 (7.78%) Degree
3 7 (7.78%) DV Cleared
4 5 (5.56%) AWS Certification
4 5 (5.56%) Cisco Certification
4 5 (5.56%) CISSP
4 5 (5.56%) MCSE
4 5 (5.56%) Microsoft Certification
4 5 (5.56%) PRINCE2 Practitioner
5 4 (4.44%) CCIE
5 4 (4.44%) CCNP
6 3 (3.33%) CCNP Voice
6 3 (3.33%) MCP
7 2 (2.22%) CISA
7 2 (2.22%) CISM
7 2 (2.22%) MCITP
7 2 (2.22%) MCSA
7 2 (2.22%) MCTS
7 2 (2.22%) PMI Certification
Quality Assurance & Compliance
1 9 (10.00%) QA
2 3 (3.33%) FIPS 140-2
2 3 (3.33%) ISO/IEC 27001
2 3 (3.33%) SLA
3 2 (2.22%) PCI DSS
4 1 (1.11%) COBIT
4 1 (1.11%) ISO22301
System Software
1 32 (35.56%) Active Directory
2 20 (22.22%) VMware Infrastructure
3 7 (7.78%) BitLocker
4 6 (6.67%) Hyper-V
4 6 (6.67%) XenApp
4 6 (6.67%) XenDesktop
5 5 (5.56%) VMware Workstation
6 3 (3.33%) Squid
7 1 (1.11%) ISA Server
7 1 (1.11%) Microsoft App-V
7 1 (1.11%) UAG
7 1 (1.11%) VMware ESX
Systems Management
1 8 (8.89%) SCCM
2 3 (3.33%) Cisco CUCM
2 3 (3.33%) Cisco UCCX
2 3 (3.33%) WSUS
3 1 (1.11%) Forefront Identity Manager
3 1 (1.11%) FortiGate
3 1 (1.11%) Nagios
3 1 (1.11%) Puppet
3 1 (1.11%) SCOM
3 1 (1.11%) vMotion
3 1 (1.11%) ZABBIX
Vendors
1 30 (33.33%) Microsoft
2 22 (24.44%) VMware
3 12 (13.33%) Oracle
4 11 (12.22%) Citrix
5 8 (8.89%) Cisco
6 7 (7.78%) F5
6 7 (7.78%) Palo Alto
6 7 (7.78%) Remedy
7 6 (6.67%) BMC
8 5 (5.56%) Atlassian
8 5 (5.56%) New Relic
8 5 (5.56%) Red Hat
8 5 (5.56%) TOWER Software
9 4 (4.44%) CheckPoint
9 4 (4.44%) Juniper
10 3 (3.33%) HP
10 3 (3.33%) Polycom
10 3 (3.33%) Riverbed
10 3 (3.33%) Sun
11 2 (2.22%) 3PAR
London
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