The table below provides summary statistics for contract job vacancies with a requirement for knowledge and experience of Imperva products and/or services. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Imperva over the 3 months to 30 March 2017 with a comparison to the same period in 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.

The figures below represent the IT contractor job market in general and are not representative of contractor rates within Imperva, Inc.

Imperva
UK
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 596 638 592
Rank change year-on-year +42 -46  
Contract jobs citing Imperva 4 2 33
As % of all contract IT jobs advertised in the UK 0.009% 0.004% 0.061%
As % of the Vendors category 0.020% 0.008% 0.14%
Number of daily rates quoted 4 0 23
Median daily rate £700 - £401
90% offered a daily rate of more than £425 - £388
10% offered a daily rate of more than £725 - £425
UK excluding London median daily rate £713 - £401
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Imperva is in the vendor products and services category. The following table is for comparison with the above and provides summary statistics for all vendor product and service related skills in contract job vacancies.

Contract Vendor Product & Service Skills
UK
Contract job vacancies with a requirement for skills associated with vendor products and/or services 20053 23695 24270
As % of all contract IT job vacancies advertised in the UK 44.04% 43.77% 45.20%
Number of daily rates quoted 12380 14428 13767
Median daily rate £425 £400 £400
Median daily rate % change year-on-year +6.25% -  
90% offered a daily rate of more than £250 £250 £230
10% offered a daily rate of more than £575 £560 £550
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 715 802 1036
Median hourly rate £17.50 £19.00 £17.50
Median hourly rate % change year-on-year -7.89% +8.57%  
90% offered a hourly rate of more than £11.00 £10.57 £11.50
10% offered a hourly rate of more than £47.00 £50.00 £42.50
UK excluding London median hourly rate £16.50 £18.75 £17.00
% change year-on-year -12.00% +10.29%  

Imperva
Job Vacancy Trend

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

Job vacancy trend for Imperva in the UK

Imperva
Contractor Daily Rate Trend

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

Contractor daily rate trend for Imperva in the UK

Imperva
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Imperva over the 3 months to 30 March 2017.

Contractor daily rate histogram for Imperva in the UK

Imperva
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for Imperva in the UK

Imperva
Top 13 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Imperva within the UK over the 3 months to 30 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
England +51 4 £700 -
Yorkshire - 2 £713 -
East of England - 2 £575 -
London +34 1 £425 -
Suffolk - 1 £725 -
Essex - 1 £425 -
City of London - 1 £425 -
Colchester - 1 £425 -
Selby - 1 £725 -
Ipswich - 1 £725 -
Leeds - 1 £700 -
West Yorkshire - 1 £700 -
North Yorkshire - 1 £725 -

For the 6 months to 30 March 2017, IT contractor jobs citing Imperva also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Imperva.

1 11 (55.00%) SQL
2 6 (30.00%) Firewall
3 4 (20.00%) Citrix
3 4 (20.00%) Cisco Certification
3 4 (20.00%) Thin Client
3 4 (20.00%) CheckPoint
3 4 (20.00%) OSPF
3 4 (20.00%) BGP
3 4 (20.00%) Linux
3 4 (20.00%) DHCP
3 4 (20.00%) DNS
3 4 (20.00%) Cisco
3 4 (20.00%) CCNP
3 4 (20.00%) E-Commerce
3 4 (20.00%) Active Directory
3 4 (20.00%) Blue Coat
3 4 (20.00%) VMware
3 4 (20.00%) BIG-IP
3 4 (20.00%) Cisco IOS
3 4 (20.00%) Fat Client
3 4 (20.00%) Network Security
3 4 (20.00%) VMware Infrastructure
3 4 (20.00%) Cisco ASA
3 4 (20.00%) F5 BIG-IP LTM
3 4 (20.00%) F5 BIG-IP GTM
3 4 (20.00%) Infoblox
3 4 (20.00%) Microsoft Azure
3 4 (20.00%) Amazon AWS
3 4 (20.00%) F5
3 4 (20.00%) DMVPN

Imperva
Co-occurring IT Skills 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:

Applications
1 1 (5.00%) MS Excel
Business Applications
1 1 (5.00%) Oracle ERP
Cloud Services
1 4 (20.00%) Amazon AWS
1 4 (20.00%) Microsoft Azure
2 2 (10.00%) IaaS
2 2 (10.00%) PaaS
2 2 (10.00%) SaaS
Communications & Networking
1 6 (30.00%) Firewall
2 4 (20.00%) BGP
2 4 (20.00%) BIG-IP
2 4 (20.00%) Cisco ASA
2 4 (20.00%) Cisco IOS
2 4 (20.00%) DHCP
2 4 (20.00%) DMVPN
2 4 (20.00%) DNS
2 4 (20.00%) F5 BIG-IP GTM
2 4 (20.00%) F5 BIG-IP LTM
2 4 (20.00%) Network Security
2 4 (20.00%) OSPF
3 2 (10.00%) IPsec
3 2 (10.00%) NetScreen
3 2 (10.00%) Wireless
Database & Business Intelligence
1 2 (10.00%) Big Data
1 2 (10.00%) SQL Server
2 1 (5.00%) Data Warehouse
General
1 2 (10.00%) Retail
2 1 (5.00%) Finance
Job Titles
1 11 (55.00%) Analyst
1 11 (55.00%) Database Analyst
1 11 (55.00%) Support Analyst
2 10 (50.00%) Configuration Analyst
2 10 (50.00%) Monitoring Analyst
3 4 (20.00%) Security Engineer
4 2 (10.00%) Architect
4 2 (10.00%) Check Point Specialist
4 2 (10.00%) Cisco Security Specialist
4 2 (10.00%) Cisco Specialist
4 2 (10.00%) Infrastructure Architect
4 2 (10.00%) Infrastructure Solutions Architect
4 2 (10.00%) IT Security Engineer
4 2 (10.00%) Network Engineer
4 2 (10.00%) Network Security Engineer
4 2 (10.00%) Network Security Specialist
4 2 (10.00%) Network Specialist
4 2 (10.00%) Security Specialist
4 2 (10.00%) Solutions Architect
4 2 (10.00%) Windows Engineer
Libraries, Frameworks & Software Standards
1 2 (10.00%) .NET
Miscellaneous
1 4 (20.00%) Fat Client
1 4 (20.00%) Thin Client
2 3 (15.00%) Analytical Skills
3 2 (10.00%) Data Centre
3 2 (10.00%) RSA SecurID
Operating Systems
1 4 (20.00%) Linux
2 3 (15.00%) Windows
Processes & Methodologies
1 4 (20.00%) E-Commerce
2 2 (10.00%) Capacity Management
2 2 (10.00%) Capacity Planning
2 2 (10.00%) Data Migration
2 2 (10.00%) Enterprise Architecture
2 2 (10.00%) High Availability
2 2 (10.00%) Information Security
2 2 (10.00%) IT Strategy
2 2 (10.00%) Line Management
2 2 (10.00%) Mentoring
2 2 (10.00%) Migration
2 2 (10.00%) Multi-Factor Authentication
2 2 (10.00%) Network Design
2 2 (10.00%) Network Monitoring
2 2 (10.00%) Project Management
2 2 (10.00%) SIEM
2 2 (10.00%) Vulnerability Management
3 1 (5.00%) ERP
3 1 (5.00%) Security Operations
Programming Languages
1 11 (55.00%) SQL
2 2 (10.00%) C
2 2 (10.00%) Java
2 2 (10.00%) PowerShell
Qualifications
1 4 (20.00%) CCNP
1 4 (20.00%) Cisco Certification
2 2 (10.00%) CCNA
2 2 (10.00%) CCSA
2 2 (10.00%) CCSE
Quality Assurance & Compliance
1 2 (10.00%) ISO/IEC 27001
1 2 (10.00%) PCI DSS
1 2 (10.00%) Sarbanes-Oxley
System Software
1 4 (20.00%) Active Directory
1 4 (20.00%) VMware Infrastructure
2 2 (10.00%) XenServer
Systems Management
1 2 (10.00%) Opscode Chef
1 2 (10.00%) Puppet
Vendors
1 4 (20.00%) Blue Coat
1 4 (20.00%) CheckPoint
1 4 (20.00%) Cisco
1 4 (20.00%) Citrix
1 4 (20.00%) F5
1 4 (20.00%) Infoblox
1 4 (20.00%) VMware
2 2 (10.00%) CyberArk
2 2 (10.00%) FireEye
2 2 (10.00%) HP
2 2 (10.00%) Juniper
2 2 (10.00%) Oracle
2 2 (10.00%) Qualys
2 2 (10.00%) SolarWinds
2 2 (10.00%) Splunk
2 2 (10.00%) Symantec