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 July 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 Jul 2016
Same period 2015 Same period 2014
Public-Key Infrastructure (PKI)
Rank 346 337 394
Rank change year-on-year
-9 +57
Contract jobs citing PKI 88 96 37
As % of all contract IT jobs located in London 0.40% 0.41% 0.16%
As % of the Miscellaneous category 1.08% 1.10% 0.41%
Number of daily rates quoted 62 56 19
Median daily rate £500 £413 £425
Median daily rate % change year-on-year
+21.21% -2.94%
90% offered a daily rate of more than £414 £333 £323
10% offered a daily rate of more than £561 £500 £555
UK excluding London median daily rate £431 £400 £350
% change year-on-year
+7.81% +14.28%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £35.25 - -
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
8166 8703 8970
As % of all contract IT jobs located in London 36.89% 36.94% 37.95%
Number of daily rates quoted 5742 6109 6057
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 £278
10% offered a daily rate of more than £650 £650 £625
UK excluding London median daily rate £385 £375 £350
% change year-on-year
+2.66% +7.14%
Number of hourly rates quoted 113 169 167
Median hourly rate £17.50 £20.00 £19.00
Median hourly rate % change year-on-year
-12.50% +5.26%
90% offered a hourly rate of more than £11.42 £14.00 £14.04
10% offered a hourly rate of more than £42.50 £52.17 £45.00
UK excluding London median hourly rate £21.50 £18.50 £20.50
% change year-on-year
+16.21% -9.75%

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 July 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 July 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 15 £485 +21.25% 2
Canary Wharf - 2 - -
Enfield - 1 - -
PKI
England

PKI
Top 30 Related IT Skills in London

For the 6 months to 29 July 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 66 (45.21%) Firewall
2 53 (36.30%) Windows
3 43 (29.45%) Security Cleared
4 40 (27.40%) IPsec
5 39 (26.71%) Linux
5 39 (26.71%) Microsoft
6 38 (26.03%) LDAP
7 36 (24.66%) Active Directory
8 34 (23.29%) SC Cleared
8 34 (23.29%) F5
9 32 (21.92%) VPN
10 31 (21.23%) Stakeholder Management
10 31 (21.23%) Juniper
11 30 (20.55%) Change Management
11 30 (20.55%) Multi-Factor Authentication
12 28 (19.18%) Palo Alto
13 26 (17.81%) Agile Software Development
13 26 (17.81%) Network Design
14 25 (17.12%) Load Balancing
14 25 (17.12%) DNS
14 25 (17.12%) Aerohive Networks
15 24 (16.44%) SSL
15 24 (16.44%) Finance
15 24 (16.44%) VMware
16 23 (15.75%) JNCIA
16 23 (15.75%) JNCIS
16 23 (15.75%) Stakeholder and Relationship Management
16 23 (15.75%) Two-Factor Authentication
16 23 (15.75%) VMware Infrastructure
17 22 (15.07%) Network Security

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 19 (13.01%) IIS
2 16 (10.96%) MS Exchange
2 16 (10.96%) Skype for Business
3 10 (6.85%) SharePoint
4 7 (4.79%) Confluence
5 5 (3.42%) Exchange Server 2010
6 4 (2.74%) Apache
7 3 (2.05%) Exchange Server 2013
7 3 (2.05%) GlassFish
7 3 (2.05%) Tomcat
7 3 (2.05%) WebSphere
7 3 (2.05%) WebSphere Application Server
8 2 (1.37%) Oracle HTTP Server
8 2 (1.37%) SharePoint 2013
9 1 (0.68%) Adobe Experience Manager
9 1 (0.68%) Apache Spark
9 1 (0.68%) Blackberry Enterprise Server
9 1 (0.68%) Elasticsearch
9 1 (0.68%) Live Communications Server
9 1 (0.68%) Office Communications Server
Applications
1 18 (12.33%) MS Excel
2 3 (2.05%) HipChat
2 3 (2.05%) MS Office
Business Applications
1 5 (3.42%) Remedy ITSM
Cloud Services
1 19 (13.01%) Amazon AWS
2 16 (10.96%) Microsoft Azure
3 11 (7.53%) Office 365
4 9 (6.16%) SaaS
5 8 (5.48%) IaaS
6 7 (4.79%) Amazon CloudWatch
6 7 (4.79%) Amazon EC2
6 7 (4.79%) Amazon S3
6 7 (4.79%) AWS CloudFormation
7 6 (4.11%) PaaS
8 3 (2.05%) Amazon SQS
8 3 (2.05%) Azure Active Directory
Communications & Networking
1 66 (45.21%) Firewall
2 40 (27.40%) IPsec
3 38 (26.03%) LDAP
4 32 (21.92%) VPN
5 25 (17.12%) DNS
6 24 (16.44%) SSL
7 22 (15.07%) Network Security
8 14 (9.59%) Skype
8 14 (9.59%) TCP/IP
8 14 (9.59%) Wireless
9 11 (7.53%) Internet
10 8 (5.48%) DHCP
11 7 (4.79%) DMZ
11 7 (4.79%) HTTP
11 7 (4.79%) SSH
12 6 (4.11%) S/MIME
13 5 (3.42%) Intrusion Detection
13 5 (3.42%) Reverse Proxy
14 4 (2.74%) LAN
14 4 (2.74%) WAN
Database & Business Intelligence
1 14 (9.59%) SQL Server
2 9 (6.16%) Amazon RDS
3 8 (5.48%) MySQL
4 6 (4.11%) PostgreSQL
5 5 (3.42%) MariaDB
6 4 (2.74%) MongoDB
6 4 (2.74%) Oracle Reports
7 3 (2.05%) DB2
7 3 (2.05%) Hadoop
7 3 (2.05%) NoSQL
8 1 (0.68%) Apache Hive
8 1 (0.68%) Azure SQL Database
8 1 (0.68%) Big Data
8 1 (0.68%) HBase
8 1 (0.68%) Sqoop
Development Applications
1 9 (6.16%) Atlassian Bamboo
2 8 (5.48%) Git (software)
2 8 (5.48%) Jenkins
2 8 (5.48%) JIRA
3 6 (4.11%) TeamCity
4 4 (2.74%) Octopus Deploy
5 3 (2.05%) Sonatype Nexus
6 2 (1.37%) Eclipse
6 2 (1.37%) Hudson
6 2 (1.37%) Mercurial
7 1 (0.68%) Maven
7 1 (0.68%) Vagrant
General
1 24 (16.44%) Finance
2 7 (4.79%) Banking
3 6 (4.11%) Legal
4 4 (2.74%) Law
5 2 (1.37%) Multimedia
6 1 (0.68%) Military
Job Titles
1 48 (32.88%) Architect
2 32 (21.92%) Security Architect
3 26 (17.81%) Network Architect
4 23 (15.75%) Network Security Architect
5 21 (14.38%) Consultant
6 14 (9.59%) Security Engineer
7 11 (7.53%) Juniper Architect
8 10 (6.85%) Security Consultant
9 9 (6.16%) Project Manager
10 7 (4.79%) DevOps Engineer
10 7 (4.79%) IT Engineer
10 7 (4.79%) Product Manager
10 7 (4.79%) Support Engineer
10 7 (4.79%) Technical Manager
11 6 (4.11%) Infrastructure Manager
11 6 (4.11%) Infrastructure Project Manager
11 6 (4.11%) IT Security Engineer
11 6 (4.11%) Security Specialist
11 6 (4.11%) Technical Leader
11 6 (4.11%) Web Specialist
Libraries, Frameworks & Software Standards
1 10 (6.85%) Middleware
2 6 (4.11%) SOAP
3 4 (2.74%) .NET
3 4 (2.74%) REST
3 4 (2.74%) XML
4 3 (2.05%) ELK Stack
4 3 (2.05%) RESTful
5 2 (1.37%) Apache Flex
5 2 (1.37%) Java EE
5 2 (1.37%) LAMP
5 2 (1.37%) XSLT
6 1 (0.68%) ActiveMQ
6 1 (0.68%) Ajax
6 1 (0.68%) EJB
6 1 (0.68%) Hibernate
6 1 (0.68%) jQuery
6 1 (0.68%) JSON
6 1 (0.68%) SAML
6 1 (0.68%) Spring
6 1 (0.68%) Spring Security
Miscellaneous
1 22 (15.07%) YubiKey
2 20 (13.70%) Analytical Skills
3 10 (6.85%) Data Centre
4 9 (6.16%) Cryptography
5 8 (5.48%) Management Information System
6 6 (4.11%) Computer Science
6 6 (4.11%) Video Conferencing
7 5 (3.42%) Algorithms
7 5 (3.42%) CESG
7 5 (3.42%) N-Tier
8 3 (2.05%) Enterprise Software
8 3 (2.05%) Fintech
8 3 (2.05%) PMI
8 3 (2.05%) Virtual Team
9 2 (1.37%) IPTV
9 2 (1.37%) Replication
10 1 (0.68%) Biometrics
10 1 (0.68%) Blackberry
10 1 (0.68%) Clustering
10 1 (0.68%) DataPower
Operating Systems
1 53 (36.30%) Windows
2 39 (26.71%) Linux
3 19 (13.01%) Windows Server
4 15 (10.27%) Unix
5 14 (9.59%) Windows 10
6 11 (7.53%) Windows 8
7 9 (6.16%) Windows Server 2012
8 8 (5.48%) Solaris
8 8 (5.48%) Ubuntu
8 8 (5.48%) Windows Server 2008
9 6 (4.11%) Red Hat Enterprise Linux
10 4 (2.74%) Windows 7
11 2 (1.37%) Mac OS X
12 1 (0.68%) CentOS
Processes & Methodologies
1 31 (21.23%) Stakeholder Management
2 30 (20.55%) Change Management
2 30 (20.55%) Multi-Factor Authentication
3 26 (17.81%) Agile Software Development
3 26 (17.81%) Network Design
4 25 (17.12%) Load Balancing
5 23 (15.75%) Stakeholder and Relationship Management
5 23 (15.75%) Two-Factor Authentication
6 20 (13.70%) ITIL
7 17 (11.64%) Identity Management
8 15 (10.27%) Service Delivery
9 14 (9.59%) DevOps
10 13 (8.90%) Change Control
11 12 (8.22%) Information Security
11 12 (8.22%) Migration
12 11 (7.53%) Root Cause Analysis
12 11 (7.53%) SIEM
13 10 (6.85%) Configuration Management
13 10 (6.85%) Project Management
14 9 (6.16%) Cybersecurity
Programming Languages
1 15 (10.27%) Java
2 13 (8.90%) PowerShell
3 12 (8.22%) SQL
4 4 (2.74%) C++
4 4 (2.74%) Perl
4 4 (2.74%) Python
4 4 (2.74%) Shell Script
5 2 (1.37%) Objective-C
6 1 (0.68%) Bash Shell
6 1 (0.68%) C
6 1 (0.68%) Groovy
6 1 (0.68%) JavaScript
6 1 (0.68%) Ruby
Qualifications
1 43 (29.45%) Security Cleared
2 34 (23.29%) SC Cleared
3 23 (15.75%) JNCIA
3 23 (15.75%) JNCIS
4 12 (8.22%) DV Cleared
5 11 (7.53%) CISSP
6 8 (5.48%) Degree
6 8 (5.48%) Microsoft Certification
7 4 (2.74%) AWS Certification
7 4 (2.74%) CISA
7 4 (2.74%) CISM
7 4 (2.74%) MCSE
7 4 (2.74%) PRINCE2 Practitioner
8 3 (2.05%) Cisco Certification
8 3 (2.05%) CISMP
8 3 (2.05%) ISSAP
8 3 (2.05%) MCITP
8 3 (2.05%) MCTS
8 3 (2.05%) PMI Certification
9 2 (1.37%) MCSA
Quality Assurance & Compliance
1 10 (6.85%) QA
2 3 (2.05%) ISO/IEC 27001
3 2 (1.37%) Disclosure Scotland
3 2 (1.37%) Sarbanes-Oxley
4 1 (0.68%) FIPS 140-2
4 1 (0.68%) Government Security Classifications
4 1 (0.68%) PCI DSS
System Software
1 36 (24.66%) Active Directory
2 23 (15.75%) VMware Infrastructure
3 8 (5.48%) Hyper-V
4 5 (3.42%) ISA Server
4 5 (3.42%) Squid
4 5 (3.42%) VMware Workstation
5 4 (2.74%) Virtual Servers
6 3 (2.05%) BitLocker
7 2 (1.37%) NFS
7 2 (1.37%) vCloud
7 2 (1.37%) Virtual Machines
7 2 (1.37%) vSphere
8 1 (0.68%) Apache Flume
8 1 (0.68%) Docker
8 1 (0.68%) HDFS
8 1 (0.68%) KVM
8 1 (0.68%) Virtual Desktop
8 1 (0.68%) VMware ESX
Systems Management
1 9 (6.16%) SCCM
2 5 (3.42%) SCOM
3 4 (2.74%) Puppet
4 3 (2.05%) Nagios
4 3 (2.05%) OSSEC
5 2 (1.37%) Microsoft Intune
5 2 (1.37%) Nessus
5 2 (1.37%) RANCID
5 2 (1.37%) vRealize
5 2 (1.37%) WSUS
6 1 (0.68%) CA Single Sign-On
6 1 (0.68%) Forefront Identity Manager
6 1 (0.68%) Hadoop YARN
6 1 (0.68%) Kubernetes
6 1 (0.68%) McAfee ePO
6 1 (0.68%) Oozie
6 1 (0.68%) Opscode Chef
6 1 (0.68%) Symantec Enterprise Vault
6 1 (0.68%) vMotion
6 1 (0.68%) ZABBIX
Vendors
1 39 (26.71%) Microsoft
2 34 (23.29%) F5
3 31 (21.23%) Juniper
4 28 (19.18%) Palo Alto
5 25 (17.12%) Aerohive Networks
6 24 (16.44%) VMware
7 15 (10.27%) Oracle
8 7 (4.79%) Atlassian
8 7 (4.79%) Cisco
8 7 (4.79%) Citrix
8 7 (4.79%) Remedy
9 5 (3.42%) BMC
9 5 (3.42%) CheckPoint
9 5 (3.42%) Dell
9 5 (3.42%) Forcepoint
9 5 (3.42%) Red Hat
9 5 (3.42%) TOWER Software
10 4 (2.74%) CA
10 4 (2.74%) New Relic
11 3 (2.05%) Cyber-Ark
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