The table below looks at the prevalence of the term PKI in IT contracts advertised for the Hertfordshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited PKI over the 3 months to 23 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
23 Sep 2014
Same period 2013 Same period 2012
Public-Key Infrastructure (PKI)
Rank 64 50 76
Rank change year-on-year
-14 +26
Contract jobs citing PKI 10 1 3
As % of all contract IT jobs located in Hertfordshire 1.17% 0.20% 0.31%
As % of the Miscellaneous category 3.77% 0.69% 1.35%
Number of daily rates quoted 6 0 1
Average daily rate
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of your Daily Rate
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£375 - £360
UK excluding London average daily rate £353 £415 £388
% change year-on-year
-15.06% +7.09%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £45.00 £31.56 -
% change year-on-year
+42.60% -
PKI
East of England

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

Miscellaneous Category
Hertfordshire
Contract IT job ads with a match in the
Miscellaneous category
265 145 223
As % of all contract IT jobs located in Hertfordshire 30.92% 29.35% 22.92%
Number of daily rates quoted 145 76 104
Average daily rate £325 £325 £375
Average daily rate % change year-on-year
- -13.33%
90% offered a daily rate of more than £211 £248 £213
10% offered a daily rate of more than £455 £442 £500
UK excluding London average daily rate £350 £350 £350
Number of hourly rates quoted 8 8 18
Average hourly rate £15.00 £46.00 £26.75
Average hourly rate % change year-on-year
-67.39% +71.96%
90% offered a hourly rate of more than £11.00 £14.70 £10.59
10% offered a hourly rate of more than £23.10 £50.00 £35.00
UK excluding London average hourly rate £18.65 £17.50 £26.00
% change year-on-year
+6.58% -32.69%

PKI
Jobs Demand Trend in Hertfordshire

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

PKI Jobs Demand Trend in Hertfordshire

PKI
Daily Rate Trend in Hertfordshire

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

PKI Daily Rate Trend in Hertfordshire

PKI
Daily Rate Histogram in Hertfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing PKI across the Hertfordshire region over the 3 months to 23 September 2014.

PKI Daily Rate Histogram in Hertfordshire

PKI
Hourly Rate Trend in Hertfordshire

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

PKI Hourly Rate Trend in Hertfordshire

PKI
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing PKI within the Hertfordshire region over the 3 months to 23 September 2014. 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
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Rickmansworth - 3 £275 -
Watford - 2 £400 -
Harpenden - - - -
Hemel Hempstead - - - -
PKI
East of England

PKI
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 23 September 2014, IT contractor jobs across the Hertfordshire 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 8 (53.33%) Java
1 8 (53.33%) Oracle
1 8 (53.33%) UNIX
2 6 (40.00%) WebLogic
2 6 (40.00%) Web Services
2 6 (40.00%) SQL
2 6 (40.00%) Finance
3 5 (33.33%) Hibernate
3 5 (33.33%) Spring
3 5 (33.33%) JIRA
3 5 (33.33%) Usability Testing
3 5 (33.33%) V-Model
3 5 (33.33%) Oracle Database
3 5 (33.33%) PL/SQL
3 5 (33.33%) JUnit
3 5 (33.33%) Oracle Reports
3 5 (33.33%) Eclipse
3 5 (33.33%) QuickTest Pro
3 5 (33.33%) ClearQuest
4 4 (26.67%) Active Directory
4 4 (26.67%) IBM
5 3 (20.00%) Tivoli
5 3 (20.00%) Tivoli Workload Scheduler
5 3 (20.00%) Shell Script
5 3 (20.00%) Middleware
5 3 (20.00%) Oracle HTTP Server
5 3 (20.00%) SOA
5 3 (20.00%) HTTP
5 3 (20.00%) Apache
5 3 (20.00%) Python

PKI
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 23 September 2014, IT contractor jobs across the Hertfordshire 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 6 (40.00%) WebLogic
2 3 (20.00%) Apache
2 3 (20.00%) Oracle HTTP Server
2 3 (20.00%) WebSphere
3 1 (6.67%) SharePoint 2013
3 1 (6.67%) SharePoint
3 1 (6.67%) IIS
Cloud Services
1 2 (13.33%) Microsoft Azure
Communications & Networking
1 3 (20.00%) HTTP
2 2 (13.33%) SSH
3 1 (6.67%) VLAN
3 1 (6.67%) LDAP
3 1 (6.67%) DHCP
3 1 (6.67%) Kerberos
3 1 (6.67%) TCP/IP
3 1 (6.67%) VPN
3 1 (6.67%) DNS
3 1 (6.67%) SAN
3 1 (6.67%) Internet
3 1 (6.67%) Firewall
Database & Business Intelligence
1 5 (33.33%) Oracle Reports
1 5 (33.33%) Oracle Database
2 3 (20.00%) SQL Server
3 2 (13.33%) Oracle BI Publisher
4 1 (6.67%) SQL Server 2008
Development Applications
1 5 (33.33%) Eclipse
1 5 (33.33%) QuickTest Pro
1 5 (33.33%) ClearQuest
1 5 (33.33%) JIRA
1 5 (33.33%) JUnit
2 3 (20.00%) Ant
3 1 (6.67%) Visual Studio
General
1 6 (40.00%) Finance
Job Titles
1 5 (33.33%) Tester
2 3 (20.00%) Senior Tester
2 3 (20.00%) Middleware Engineer
3 2 (13.33%) .NET Developer
3 2 (13.33%) Architect
3 2 (13.33%) Developer
4 1 (6.67%) Analyst
4 1 (6.67%) Technical Architect
4 1 (6.67%) Solutions Architect
4 1 (6.67%) Senior Developer
4 1 (6.67%) Infrastructure Analyst
4 1 (6.67%) Infrastructure Engineer
4 1 (6.67%) ASP.NET Developer
4 1 (6.67%) Technical Specialist
4 1 (6.67%) Technical Engineer
4 1 (6.67%) Security Architect
4 1 (6.67%) Senior .NET Developer
4 1 (6.67%) C# ASP.NET Developer
4 1 (6.67%) Wintel Engineer
4 1 (6.67%) VMware Engineer
Libraries, Frameworks & Software Standards
1 6 (40.00%) Web Services
2 5 (33.33%) Hibernate
2 5 (33.33%) Spring
3 3 (20.00%) J2EE
3 3 (20.00%) Middleware
4 2 (13.33%) ASP.NET
4 2 (13.33%) .NET
5 1 (6.67%) HTML
5 1 (6.67%) NHibernate
5 1 (6.67%) .NET Framework
5 1 (6.67%) HTML5
5 1 (6.67%) Razor View Engine
Miscellaneous
1 2 (13.33%) Management Information System
2 1 (6.67%) Replication
2 1 (6.67%) Clustering
2 1 (6.67%) CESG
2 1 (6.67%) Derivative
2 1 (6.67%) Equity Derivative
2 1 (6.67%) RMADS
2 1 (6.67%) Enterprise Software
Operating Systems
1 8 (53.33%) UNIX
2 3 (20.00%) Solaris
3 2 (13.33%) Windows
4 1 (6.67%) Windows XP
4 1 (6.67%) Windows Server 2003
4 1 (6.67%) Windows Server 2008
Processes & Methodologies
1 5 (33.33%) Usability Testing
1 5 (33.33%) V-Model
2 3 (20.00%) Test Automation
2 3 (20.00%) ITIL
2 3 (20.00%) SOA
2 3 (20.00%) Performance Monitoring
3 2 (13.33%) Continuous Improvement
3 2 (13.33%) Manual Testing
3 2 (13.33%) Business Intelligence
3 2 (13.33%) Agile Software Development
3 2 (13.33%) UML
3 2 (13.33%) Test Scripting
4 1 (6.67%) Continuous Integration
4 1 (6.67%) Capacity Planning
4 1 (6.67%) Unit Testing
4 1 (6.67%) TDD
4 1 (6.67%) Asset Management
4 1 (6.67%) Enterprise Architecture
4 1 (6.67%) Load Balancing
4 1 (6.67%) Problem Management
Programming Languages
1 8 (53.33%) Java
2 6 (40.00%) SQL
3 5 (33.33%) PL/SQL
4 3 (20.00%) Python
4 3 (20.00%) Shell Script
4 3 (20.00%) PowerShell
4 3 (20.00%) WebLogic Scripting Tool
5 2 (13.33%) C#
6 1 (6.67%) Perl
6 1 (6.67%) VBScript
Qualifications
1 2 (13.33%) Security Cleared
2 1 (6.67%) CISSP
2 1 (6.67%) VMware Certified Professional (VCP)
2 1 (6.67%) SC Cleared
System Software
1 4 (26.67%) Active Directory
2 3 (20.00%) Tivoli Workload Scheduler
3 2 (13.33%) Hyper-V
4 1 (6.67%) vSphere
4 1 (6.67%) VMFS
4 1 (6.67%) VMware ESXi
4 1 (6.67%) VMware Infrastructure
4 1 (6.67%) NFS
Systems Management
1 3 (20.00%) Tivoli
2 2 (13.33%) SCCM
2 2 (13.33%) SCOM
2 2 (13.33%) SCVMM
2 2 (13.33%) HP Quality Center
2 2 (13.33%) Puppet
2 2 (13.33%) Symantec Endpoint Protection
2 2 (13.33%) SCOrch
2 2 (13.33%) Forefront Identity Manager
2 2 (13.33%) SCSM
Vendors
1 8 (53.33%) Oracle
2 4 (26.67%) IBM
3 3 (20.00%) VMware
4 2 (13.33%) Symantec
4 2 (13.33%) Dell
5 1 (6.67%) Citrix
5 1 (6.67%) NetApp
5 1 (6.67%) Microsoft
5 1 (6.67%) HP
5 1 (6.67%) Cisco