The table below looks at the prevalence of the term PKI in contract job vacancies advertised in Berkshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PKI over the 3 months to 25 March 2017 with a comparison to the same period over the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Public-Key Infrastructure (PKI)
South East / Berkshire
Rank 91 104 109
Rank change year-on-year +13 +5  
Contract jobs citing PKI 10 22 23
As % of all contract IT jobs advertised in Berkshire 0.54% 0.89% 0.79%
As % of the Miscellaneous category 1.82% 3.40% 3.03%
Number of daily rates quoted 5 11 6
Median daily rate £350 £425 £513
Median daily rate % change year-on-year -17.64% -17.07%  
UK excluding London median daily rate £415 £450 £425
% change year-on-year -7.77% +5.88%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £34.50 £26.00
% change year-on-year +30.43% +32.69%  

PKI is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Berkshire with a requirement for generic IT skills.

Generic IT Skills
Berkshire
Contract job vacancies with a requirement for generic IT skills 548 648 759
As % of all contract IT job vacancies advertised in Berkshire 29.61% 26.33% 26.14%
Number of daily rates quoted 245 338 372
Median daily rate £425 £400 £395
Median daily rate % change year-on-year +6.25% +1.26%  
90% offered a daily rate of more than £258 £258 £213
10% offered a daily rate of more than £550 £525 £525
UK excluding London median daily rate £396 £375 £375
% change year-on-year +5.46% -  
Number of hourly rates quoted 30 26 36
Median hourly rate £15.00 £29.00 £17.22
Median hourly rate % change year-on-year -48.27% +68.40%  
90% offered a hourly rate of more than £12.00 £13.50 £13.00
10% offered a hourly rate of more than £37.27 £63.00 £38.00
UK excluding London median hourly rate £18.84 £28.50 £18.75
% change year-on-year -33.89% +52.00%  

PKI
Job Vacancy Trend in Berkshire

The job posting trend of jobs advertised in Berkshire citing PKI as a proportion of all contract or permanent IT jobs with a match in the Miscellaneous category.

Job vacancy trend for PKI in Berkshire

PKI
Contractor Daily Rate Trend in Berkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing PKI in Berkshire.

Contractor daily rate trend for PKI in Berkshire

PKI
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing PKI in Berkshire over the 3 months to 25 March 2017.

Contractor daily rate histogram for PKI in Berkshire

PKI
Contractor Hourly Rate Trend in Berkshire

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

Contractor hourly rate trend for PKI in Berkshire

PKI
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PKI within the Berkshire region over the 3 months to 25 March 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
Bracknell - 6 £463 -
Slough +10 3 £350 -6.66%
PKI
South East

PKI
Top 30 Related IT Skills in Berkshire

For the 6 months to 25 March 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 Berkshire region with a requirement for PKI.

1 8 (53.33%) Data Centre
2 6 (40.00%) LAN
2 6 (40.00%) VPN
2 6 (40.00%) Cisco
3 5 (33.33%) F5
4 4 (26.67%) SC Cleared
4 4 (26.67%) Security Cleared
4 4 (26.67%) Firewall
5 3 (20.00%) Telecoms
5 3 (20.00%) Network Design
5 3 (20.00%) Smart Meter
5 3 (20.00%) Fortinet
5 3 (20.00%) Qualys
5 3 (20.00%) Microsoft
5 3 (20.00%) Active Directory
5 3 (20.00%) DNS
5 3 (20.00%) SLA
5 3 (20.00%) WAN
5 3 (20.00%) Unix
5 3 (20.00%) Linux
5 3 (20.00%) SAN
5 3 (20.00%) CheckPoint
5 3 (20.00%) Symantec
5 3 (20.00%) MPLS
5 3 (20.00%) BGP
5 3 (20.00%) Machine to Machine
5 3 (20.00%) Cisco Nexus
5 3 (20.00%) Palo Alto
6 2 (13.33%) F5 BIG-IP LTM
6 2 (13.33%) F5 BIG-IP GTM

PKI
Top Related IT Skills in Berkshire 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 (13.33%) SharePoint
2 1 (6.67%) Elasticsearch
2 1 (6.67%) Skype for Business
Communications & Networking
1 6 (40.00%) LAN
1 6 (40.00%) VPN
2 4 (26.67%) Firewall
3 3 (20.00%) BGP
3 3 (20.00%) Cisco Nexus
3 3 (20.00%) DNS
3 3 (20.00%) MPLS
3 3 (20.00%) SAN
3 3 (20.00%) WAN
4 2 (13.33%) F5 BIG-IP GTM
4 2 (13.33%) F5 BIG-IP LTM
4 2 (13.33%) Network Security
5 1 (6.67%) LDAP
5 1 (6.67%) Skype
Database & Business Intelligence
1 1 (6.67%) MongoDB
1 1 (6.67%) NoSQL
1 1 (6.67%) Redis
1 1 (6.67%) SQL Server
General
1 3 (20.00%) Telecoms
Job Titles
1 9 (60.00%) Architect
2 5 (33.33%) Security Architect
3 3 (20.00%) Service Architect
4 2 (13.33%) Consultant
4 2 (13.33%) Network Architect
4 2 (13.33%) Network Security Architect
4 2 (13.33%) Project Manager
4 2 (13.33%) Technical Design Authority
4 2 (13.33%) Technical Manager
4 2 (13.33%) Technical Project Manager
5 1 (6.67%) Design Engineer
5 1 (6.67%) Infrastructure Engineer
5 1 (6.67%) IP Engineer
5 1 (6.67%) Management Consultant
5 1 (6.67%) Migration Technician
5 1 (6.67%) Network Consultant
5 1 (6.67%) Network Engineer
5 1 (6.67%) Solutions Architect
5 1 (6.67%) Technical Architect
5 1 (6.67%) Technical Solutions Architect
Libraries, Frameworks & Software Standards
1 1 (6.67%) .NET
1 1 (6.67%) Ajax
1 1 (6.67%) AngularJS
1 1 (6.67%) ASP.NET Web API
1 1 (6.67%) CSS
1 1 (6.67%) CSS3
1 1 (6.67%) Elastic Stack
1 1 (6.67%) HTML
1 1 (6.67%) HTML5
1 1 (6.67%) OAuth
1 1 (6.67%) RabbitMQ
1 1 (6.67%) SAML
1 1 (6.67%) SignalR
1 1 (6.67%) Twitter Bootstrap
Miscellaneous
1 8 (53.33%) Data Centre
2 3 (20.00%) Machine to Machine
2 3 (20.00%) Smart Meter
Operating Systems
1 3 (20.00%) Linux
1 3 (20.00%) Unix
Processes & Methodologies
1 3 (20.00%) Network Design
2 2 (13.33%) Enterprise Architecture
2 2 (13.33%) Translating Business Requirements
3 1 (6.67%) Agile Software Development
3 1 (6.67%) ETL
3 1 (6.67%) Kalman Filter
3 1 (6.67%) Microservices
3 1 (6.67%) Migration
3 1 (6.67%) Service Design
3 1 (6.67%) Service Management
3 1 (6.67%) SOA
3 1 (6.67%) Vulnerability Scanning
Programming Languages
1 1 (6.67%) C#
1 1 (6.67%) TypeScript
Qualifications
1 4 (26.67%) SC Cleared
1 4 (26.67%) Security Cleared
2 2 (13.33%) Microsoft Certification
3 1 (6.67%) CCIE
3 1 (6.67%) Cisco Certification
Quality Assurance & Compliance
1 3 (20.00%) SLA
System Software
1 3 (20.00%) Active Directory
2 2 (13.33%) BitLocker
3 1 (6.67%) Terminal Services
Systems Management
1 1 (6.67%) Kibana
1 1 (6.67%) logstash
Vendors
1 6 (40.00%) Cisco
2 5 (33.33%) F5
3 3 (20.00%) CheckPoint
3 3 (20.00%) Fortinet
3 3 (20.00%) Microsoft
3 3 (20.00%) Palo Alto
3 3 (20.00%) Qualys
3 3 (20.00%) Symantec
4 1 (6.67%) Forcepoint
4 1 (6.67%) Intel
4 1 (6.67%) Intel Security