The table below looks at the prevalence of the term PKI in IT contracts advertised for the Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited PKI over the 3 months to 23 January 2017 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
23 Jan 2017
Same period 2016 Same period 2015
Public-Key Infrastructure (PKI)
England / Yorkshire
Rank 123 125 125
Rank change year-on-year
+2 0
Contract jobs citing PKI 2 10 7
As % of all contract IT jobs located in Yorkshire 0.091% 0.36% 0.29%
As % of the Miscellaneous category 0.29% 1.25% 1.08%
Number of daily rates quoted 1 9 6
Median daily rate £320 £475 £365
Median daily rate % change year-on-year
-32.63% +30.13%
UK excluding London median daily rate £450 £440 £450
% change year-on-year
+2.27% -2.22%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £43.00 £26.00
% change year-on-year
- +65.38%

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

Miscellaneous Category
Yorkshire
Contract IT job ads with a match in the
Miscellaneous category
686 798 648
As % of all contract IT jobs located in Yorkshire 31.28% 28.42% 26.57%
Number of daily rates quoted 403 540 418
Median daily rate £400 £400 £350
Median daily rate % change year-on-year
- +14.28%
90% offered a daily rate of more than £250 £223 £227
10% offered a daily rate of more than £550 £575 £475
UK excluding London median daily rate £390 £375 £365
% change year-on-year
+4.00% +2.73%
Number of hourly rates quoted 40 46 39
Median hourly rate £16.00 £16.00 £12.50
Median hourly rate % change year-on-year
- +28.00%
90% offered a hourly rate of more than £10.30 £10.47 £9.50
10% offered a hourly rate of more than £25.50 £21.00 £19.20
UK excluding London median hourly rate £19.00 £21.50 £17.50
% change year-on-year
-11.62% +22.85%

PKI
Jobs Demand Trend in Yorkshire

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

PKI Jobs Demand Trend in Yorkshire

PKI
Daily Rate Trend in Yorkshire

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

PKI Daily Rate Trend in Yorkshire

PKI
Hourly Rate Trend in Yorkshire

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

PKI Hourly Rate Trend in Yorkshire

PKI
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PKI within the Yorkshire region over the 3 months to 23 January 2017. 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 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
West Yorkshire +6 1 - -
PKI
England

PKI
Top 30 Related IT Skills in Yorkshire

For the 6 months to 23 January 2017, 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 Yorkshire region with a requirement for PKI.

1 6 (54.55%) Windows
1 6 (54.55%) Linux
2 5 (45.45%) Unix
2 5 (45.45%) LDAP
2 5 (45.45%) Microsoft
3 4 (36.36%) ITIL
3 4 (36.36%) Analytical Skills
4 3 (27.27%) Open Source
4 3 (27.27%) Bash Shell
4 3 (27.27%) REST
4 3 (27.27%) Continuous Improvement
4 3 (27.27%) MCSE
4 3 (27.27%) Data Warehouse
4 3 (27.27%) C++
4 3 (27.27%) Java
4 3 (27.27%) JavaScript
4 3 (27.27%) PHP
4 3 (27.27%) MySQL
4 3 (27.27%) CSS
4 3 (27.27%) SOAP
4 3 (27.27%) Web Services
4 3 (27.27%) ebXML
4 3 (27.27%) CCNP
4 3 (27.27%) Active Directory
4 3 (27.27%) FTP
4 3 (27.27%) Cisco Certification
4 3 (27.27%) Microsoft Certification
4 3 (27.27%) RHCE
4 3 (27.27%) Finance
4 3 (27.27%) LAMP

PKI
Top Related IT Skills in Yorkshire 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 2 (18.18%) IIS
1 2 (18.18%) MS Exchange
2 1 (9.09%) Exchange Server 2007
2 1 (9.09%) Exchange Server 2010
2 1 (9.09%) SharePoint
2 1 (9.09%) SharePoint 2013
2 1 (9.09%) Skype for Business
Applications
1 1 (9.09%) MS Excel
Communications & Networking
1 5 (45.45%) LDAP
2 3 (27.27%) FTP
2 3 (27.27%) SSH
3 2 (18.18%) DHCP
3 2 (18.18%) DNS
3 2 (18.18%) Firewall
4 1 (9.09%) Fibre Channel
4 1 (9.09%) iSCSI
4 1 (9.09%) NAS
4 1 (9.09%) NetScaler
4 1 (9.09%) SAN
4 1 (9.09%) SMTP
4 1 (9.09%) SNMP
4 1 (9.09%) SSL
Database & Business Intelligence
1 3 (27.27%) Data Warehouse
1 3 (27.27%) MySQL
General
1 3 (27.27%) Finance
Job Titles
1 5 (45.45%) Consultant
2 2 (18.18%) Solutions Consultant
2 2 (18.18%) Technical Consultant
3 1 (9.09%) Applications Engineer
3 1 (9.09%) Applications Support
3 1 (9.09%) Applications Support Engineer
3 1 (9.09%) Developer
3 1 (9.09%) Open Source Developer
3 1 (9.09%) Senior Wintel Engineer
3 1 (9.09%) Software Developer
3 1 (9.09%) Support Engineer
3 1 (9.09%) VMware Specialist
3 1 (9.09%) Wintel Engineer
Libraries, Frameworks & Software Standards
1 3 (27.27%) Ajax
1 3 (27.27%) CSS
1 3 (27.27%) ebXML
1 3 (27.27%) LAMP
1 3 (27.27%) REST
1 3 (27.27%) SOAP
1 3 (27.27%) Web Services
2 1 (9.09%) .NET
2 1 (9.09%) ELK Stack
Miscellaneous
1 4 (36.36%) Analytical Skills
2 3 (27.27%) Computer Science
2 3 (27.27%) Smartcard
3 1 (9.09%) Client/Server
3 1 (9.09%) Enterprise Software
3 1 (9.09%) Replication
Operating Systems
1 6 (54.55%) Linux
1 6 (54.55%) Windows
2 5 (45.45%) Unix
3 1 (9.09%) Windows 7
3 1 (9.09%) Windows Server
3 1 (9.09%) Windows Server 2003
3 1 (9.09%) Windows Server 2012
Processes & Methodologies
1 4 (36.36%) ITIL
2 3 (27.27%) Continuous Improvement
2 3 (27.27%) Open Source
3 2 (18.18%) Business Analysis
3 2 (18.18%) Identity Access Management
3 2 (18.18%) Information Security
3 2 (18.18%) Prototyping
3 2 (18.18%) Service Management
4 1 (9.09%) Configuration Management
4 1 (9.09%) Disaster Recovery
4 1 (9.09%) Document Management
4 1 (9.09%) Email Management
4 1 (9.09%) Migration
4 1 (9.09%) Mobile Device Management
4 1 (9.09%) Network Management
4 1 (9.09%) Open Source Development
4 1 (9.09%) Performance Tuning
4 1 (9.09%) Security Hardening
4 1 (9.09%) Vulnerability Scanning
Programming Languages
1 3 (27.27%) Bash Shell
1 3 (27.27%) C++
1 3 (27.27%) Java
1 3 (27.27%) JavaScript
1 3 (27.27%) PHP
1 3 (27.27%) Ruby
2 2 (18.18%) PowerShell
Qualifications
1 3 (27.27%) CCNP
1 3 (27.27%) Cisco Certification
1 3 (27.27%) Degree
1 3 (27.27%) MCSE
1 3 (27.27%) Microsoft Certification
1 3 (27.27%) RHCE
2 2 (18.18%) CISA
2 2 (18.18%) CISM
2 2 (18.18%) CISSP
Quality Assurance & Compliance
1 3 (27.27%) HL7
2 2 (18.18%) Sarbanes-Oxley
System Software
1 3 (27.27%) Active Directory
2 2 (18.18%) vSphere
3 1 (9.09%) NFS
3 1 (9.09%) vCloud
3 1 (9.09%) VMware ESXi
3 1 (9.09%) VMware Infrastructure
3 1 (9.09%) XenApp
Systems Management
1 3 (27.27%) SCOM
2 2 (18.18%) SCCM
3 1 (9.09%) Backup Exec
3 1 (9.09%) Nagios
3 1 (9.09%) NetBackup
3 1 (9.09%) PowerCLI
3 1 (9.09%) Puppet
3 1 (9.09%) RANCID
3 1 (9.09%) vRealize
Vendors
1 5 (45.45%) Microsoft
2 2 (18.18%) Cyber-Ark
3 1 (9.09%) Cisco
3 1 (9.09%) Citrix
3 1 (9.09%) Dell
3 1 (9.09%) HP
3 1 (9.09%) Juniper
3 1 (9.09%) LANDesk
3 1 (9.09%) Veeam
3 1 (9.09%) Vignette
3 1 (9.09%) VMware
3 1 (9.09%) Zerto