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 29 June 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
29 Jun 2016
Same period 2015 Same period 2014
Public-Key Infrastructure (PKI)
Rank 352 329 384
Rank change year-on-year
-23 +55
Contract jobs citing PKI 76 102 33
As % of all contract IT jobs located in London 0.35% 0.44% 0.14%
As % of the Miscellaneous category 0.96% 1.19% 0.38%
Number of daily rates quoted 47 63 16
Median daily rate £500 £360 £500
Median daily rate % change year-on-year
+38.88% -28.00%
90% offered a daily rate of more than £420 £290 £319
10% offered a daily rate of more than £550 £495 £656
UK excluding London median daily rate £475 £370 £375
% change year-on-year
+28.25% -1.23%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £32.04 £20.19 £45.00
% change year-on-year
+58.71% -55.14%
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
7928 8557 8756
As % of all contract IT jobs located in London 36.69% 36.62% 38.22%
Number of daily rates quoted 5628 5997 5990
Median daily rate £475 £475 £450
Median daily rate % change year-on-year
- +5.55%
90% offered a daily rate of more than £300 £275 £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 110 147 153
Median hourly rate £19.23 £19.88 £20.00
Median hourly rate % change year-on-year
-3.24% -0.62%
90% offered a hourly rate of more than £12.50 £14.16 £14.04
10% offered a hourly rate of more than £54.00 £52.17 £42.75
UK excluding London median hourly rate £22.75 £18.00 £21.00
% change year-on-year
+26.38% -14.28%

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 29 June 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 29 June 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 +41 14 £485 +25.97% 8
Enfield - 1 - -
Canary Wharf - 1 - - 3
PKI
England

PKI
Top 30 Related IT Skills in London

For the 6 months to 29 June 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 52 (41.60%) Firewall
2 47 (37.60%) Windows
3 34 (27.20%) Security Cleared
4 32 (25.60%) Linux
4 32 (25.60%) Microsoft
4 32 (25.60%) Active Directory
5 31 (24.80%) LDAP
6 29 (23.20%) IPsec
7 26 (20.80%) SC Cleared
8 25 (20.00%) Agile Software Development
9 24 (19.20%) F5
10 23 (18.40%) Finance
11 22 (17.60%) Stakeholder Management
11 22 (17.60%) VPN
12 21 (16.80%) ITIL
12 21 (16.80%) Change Management
12 21 (16.80%) VMware
13 20 (16.00%) Juniper
13 20 (16.00%) SSL
13 20 (16.00%) VMware Infrastructure
13 20 (16.00%) Palo Alto
13 20 (16.00%) Multi-Factor Authentication
14 18 (14.40%) DNS
15 17 (13.60%) IIS
15 17 (13.60%) Identity Management
15 17 (13.60%) Analytical Skills
15 17 (13.60%) Amazon AWS
16 16 (12.80%) Microsoft Azure
16 16 (12.80%) Network Security
16 16 (12.80%) Aerohive Networks

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 17 (13.60%) IIS
2 16 (12.80%) MS Exchange
3 14 (11.20%) Skype for Business
4 10 (8.00%) SharePoint
5 6 (4.80%) Exchange Server 2010
6 5 (4.00%) Apache
6 5 (4.00%) Confluence
7 4 (3.20%) Tomcat
7 4 (3.20%) WebSphere
8 3 (2.40%) Exchange Server 2013
8 3 (2.40%) GlassFish
8 3 (2.40%) WebSphere Application Server
9 2 (1.60%) Oracle HTTP Server
9 2 (1.60%) SharePoint 2013
10 1 (0.80%) Adobe Experience Manager
10 1 (0.80%) Apache Spark
10 1 (0.80%) Blackberry Enterprise Server
10 1 (0.80%) Elasticsearch
10 1 (0.80%) JBoss
10 1 (0.80%) Live Communications Server
Applications
1 13 (10.40%) MS Excel
2 3 (2.40%) MS Office
Business Applications
1 6 (4.80%) Remedy ITSM
Cloud Services
1 17 (13.60%) Amazon AWS
2 16 (12.80%) Microsoft Azure
3 9 (7.20%) Office 365
4 8 (6.40%) Amazon CloudWatch
4 8 (6.40%) Amazon EC2
4 8 (6.40%) Amazon S3
4 8 (6.40%) AWS CloudFormation
4 8 (6.40%) IaaS
5 6 (4.80%) PaaS
5 6 (4.80%) SaaS
6 3 (2.40%) Amazon SQS
6 3 (2.40%) Azure Active Directory
Communications & Networking
1 52 (41.60%) Firewall
2 31 (24.80%) LDAP
3 29 (23.20%) IPsec
4 22 (17.60%) VPN
5 20 (16.00%) SSL
6 18 (14.40%) DNS
7 16 (12.80%) Network Security
7 16 (12.80%) Wireless
8 14 (11.20%) TCP/IP
9 13 (10.40%) Skype
10 11 (8.80%) Internet
11 8 (6.40%) DMZ
12 7 (5.60%) HTTP
12 7 (5.60%) Intrusion Detection
12 7 (5.60%) SSH
13 6 (4.80%) S/MIME
14 5 (4.00%) DHCP
15 4 (3.20%) LAN
15 4 (3.20%) WAN
16 3 (2.40%) FTP
Database & Business Intelligence
1 14 (11.20%) SQL Server
2 10 (8.00%) Amazon RDS
3 8 (6.40%) MySQL
4 6 (4.80%) PostgreSQL
5 5 (4.00%) MariaDB
6 4 (3.20%) Oracle Reports
7 3 (2.40%) DB2
7 3 (2.40%) Hadoop
8 1 (0.80%) Apache Hive
8 1 (0.80%) Azure SQL Database
8 1 (0.80%) Big Data
8 1 (0.80%) HBase
8 1 (0.80%) MongoDB
8 1 (0.80%) SQL Server 2008
8 1 (0.80%) Sqoop
Development Applications
1 9 (7.20%) Git (software)
1 9 (7.20%) Jenkins
2 7 (5.60%) Atlassian Bamboo
2 7 (5.60%) TeamCity
3 6 (4.80%) JIRA
4 5 (4.00%) Octopus Deploy
5 2 (1.60%) Eclipse
5 2 (1.60%) Hudson
5 2 (1.60%) Mercurial
6 1 (0.80%) Maven
6 1 (0.80%) Vagrant
General
1 23 (18.40%) Finance
2 7 (5.60%) Banking
3 5 (4.00%) Legal
4 3 (2.40%) Multimedia
5 2 (1.60%) Law
6 1 (0.80%) Military
Job Titles
1 38 (30.40%) Architect
2 25 (20.00%) Security Architect
3 18 (14.40%) Consultant
4 16 (12.80%) Network Architect
5 14 (11.20%) Network Security Architect
6 9 (7.20%) Juniper Architect
6 9 (7.20%) Security Engineer
7 8 (6.40%) Project Manager
7 8 (6.40%) Security Consultant
8 7 (5.60%) Analyst
8 7 (5.60%) Product Manager
8 7 (5.60%) Technical Manager
9 6 (4.80%) Infrastructure Manager
9 6 (4.80%) Infrastructure Project Manager
10 5 (4.00%) DevOps Engineer
10 5 (4.00%) IT Engineer
10 5 (4.00%) IT Security Engineer
10 5 (4.00%) Network Engineer
10 5 (4.00%) Support Engineer
10 5 (4.00%) Technical Leader
Libraries, Frameworks & Software Standards
1 10 (8.00%) Middleware
2 5 (4.00%) SOAP
3 4 (3.20%) .NET
3 4 (3.20%) REST
4 3 (2.40%) XML
5 2 (1.60%) Apache Flex
5 2 (1.60%) ELK Stack
5 2 (1.60%) LAMP
5 2 (1.60%) RESTful
6 1 (0.80%) ActiveMQ
6 1 (0.80%) Ajax
6 1 (0.80%) AngularJS
6 1 (0.80%) EJB
6 1 (0.80%) EJB 3.0
6 1 (0.80%) Hibernate
6 1 (0.80%) Java EE
6 1 (0.80%) JPA
6 1 (0.80%) jQuery
6 1 (0.80%) Spring
6 1 (0.80%) Spring Security
Miscellaneous
1 17 (13.60%) Analytical Skills
2 15 (12.00%) YubiKey
3 10 (8.00%) Data Centre
4 9 (7.20%) Cryptography
5 8 (6.40%) Management Information System
6 6 (4.80%) Algorithms
6 6 (4.80%) CESG
7 5 (4.00%) Computer Science
7 5 (4.00%) N-Tier
7 5 (4.00%) Video Conferencing
8 3 (2.40%) Enterprise Software
8 3 (2.40%) Fintech
8 3 (2.40%) IPTV
9 2 (1.60%) PMI
9 2 (1.60%) Virtual Team
10 1 (0.80%) Biometrics
10 1 (0.80%) Blackberry
10 1 (0.80%) DataPower
10 1 (0.80%) Replication
10 1 (0.80%) Smart Meter
Operating Systems
1 47 (37.60%) Windows
2 32 (25.60%) Linux
3 16 (12.80%) Windows Server
4 14 (11.20%) Unix
5 11 (8.80%) Windows 10
6 8 (6.40%) Solaris
6 8 (6.40%) Windows 8
7 6 (4.80%) Red Hat Enterprise Linux
7 6 (4.80%) Ubuntu
7 6 (4.80%) Windows Server 2008
7 6 (4.80%) Windows Server 2012
8 4 (3.20%) Windows 7
9 2 (1.60%) Mac OS X
10 1 (0.80%) CentOS
Processes & Methodologies
1 25 (20.00%) Agile Software Development
2 22 (17.60%) Stakeholder Management
3 21 (16.80%) Change Management
3 21 (16.80%) ITIL
4 20 (16.00%) Multi-Factor Authentication
5 17 (13.60%) Identity Management
6 16 (12.80%) Load Balancing
6 16 (12.80%) Network Design
7 15 (12.00%) Stakeholder and Relationship Management
7 15 (12.00%) Two-Factor Authentication
8 14 (11.20%) Service Delivery
9 13 (10.40%) Information Security
10 12 (9.60%) DevOps
11 10 (8.00%) Migration
11 10 (8.00%) SIEM
12 9 (7.20%) Configuration Management
12 9 (7.20%) Project Management
13 8 (6.40%) Data Security
13 8 (6.40%) DRM
13 8 (6.40%) Vulnerability Assessment
Programming Languages
1 14 (11.20%) SQL
2 12 (9.60%) Java
3 10 (8.00%) PowerShell
4 4 (3.20%) C++
5 3 (2.40%) Perl
6 2 (1.60%) Objective-C
7 1 (0.80%) Bash Shell
7 1 (0.80%) C
7 1 (0.80%) Groovy
7 1 (0.80%) JavaScript
7 1 (0.80%) Python
7 1 (0.80%) Ruby
7 1 (0.80%) Shell Script
Qualifications
1 34 (27.20%) Security Cleared
2 26 (20.80%) SC Cleared
3 15 (12.00%) JNCIA
3 15 (12.00%) JNCIS
4 13 (10.40%) CISSP
5 9 (7.20%) DV Cleared
6 7 (5.60%) Degree
7 6 (4.80%) Microsoft Certification
8 5 (4.00%) AWS Certification
9 4 (3.20%) CISA
9 4 (3.20%) CISM
9 4 (3.20%) MCSE
9 4 (3.20%) PRINCE2 Practitioner
10 3 (2.40%) Cisco Certification
10 3 (2.40%) CISMP
10 3 (2.40%) ISSAP
11 2 (1.60%) MCITP
11 2 (1.60%) MCSA
11 2 (1.60%) MCTS
11 2 (1.60%) PMI Certification
Quality Assurance & Compliance
1 11 (8.80%) QA
2 5 (4.00%) ISO/IEC 27001
3 3 (2.40%) FIPS 140-2
4 2 (1.60%) PCI DSS
4 2 (1.60%) Sarbanes-Oxley
5 1 (0.80%) COBIT
5 1 (0.80%) Disclosure Scotland
5 1 (0.80%) ISO22301
System Software
1 32 (25.60%) Active Directory
2 20 (16.00%) VMware Infrastructure
3 7 (5.60%) Hyper-V
4 5 (4.00%) Squid
4 5 (4.00%) VMware Workstation
5 4 (3.20%) ISA Server
5 4 (3.20%) Virtual Servers
6 3 (2.40%) BitLocker
7 2 (1.60%) Virtual Machines
8 1 (0.80%) Apache Flume
8 1 (0.80%) Docker
8 1 (0.80%) HDFS
8 1 (0.80%) NFS
8 1 (0.80%) UAG
8 1 (0.80%) vCloud
8 1 (0.80%) Virtual Desktop
8 1 (0.80%) VMware ESX
8 1 (0.80%) vSphere
Systems Management
1 7 (5.60%) SCCM
2 3 (2.40%) Puppet
2 3 (2.40%) SCOM
2 3 (2.40%) WSUS
3 2 (1.60%) Nagios
4 1 (0.80%) FortiGate
4 1 (0.80%) Hadoop YARN
4 1 (0.80%) Kubernetes
4 1 (0.80%) McAfee ePO
4 1 (0.80%) Microsoft Intune
4 1 (0.80%) Nessus
4 1 (0.80%) Oozie
4 1 (0.80%) Opscode Chef
4 1 (0.80%) RANCID
4 1 (0.80%) vMotion
4 1 (0.80%) vRealize
4 1 (0.80%) ZABBIX
Vendors
1 32 (25.60%) Microsoft
2 24 (19.20%) F5
3 21 (16.80%) VMware
4 20 (16.00%) Juniper
4 20 (16.00%) Palo Alto
5 16 (12.80%) Aerohive Networks
5 16 (12.80%) Oracle
6 7 (5.60%) Remedy
7 6 (4.80%) BMC
7 6 (4.80%) Cisco
7 6 (4.80%) Citrix
8 5 (4.00%) Atlassian
8 5 (4.00%) New Relic
8 5 (4.00%) Red Hat
8 5 (4.00%) TOWER Software
9 4 (3.20%) CheckPoint
9 4 (3.20%) Dell
10 3 (2.40%) CA
10 3 (2.40%) IBM
10 3 (2.40%) Sun