Period
to 17 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Reverse Proxy skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Reverse Proxy over the 6 months to 17 November 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.

Reverse Proxy
Central London > City of London
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 248 233 278
Rank change year-on-year -15 +45 +9
Contract jobs citing Reverse Proxy 3 13 3
As % of all contract IT jobs advertised in the City of London 0.042% 0.19% 0.032%
As % of the Communications & Networking category 0.40% 1.34% 0.26%
Number of daily rates quoted 3 7 2
City of London median daily rate £463 £470 £488
Median daily rate % change year-on-year -1.60% -3.59% +37.32%
10th Percentile £351 £343 £424
90th Percentile £714 £575 £561
Central London median daily rate £406 £488 £450
% change year-on-year -16.67% +8.33% +20.00%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Reverse Proxy is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
City of London
Contract vacancies with a requirement for communications or computer networking skills 758 968 1141
As % of all contract IT jobs advertised in the City of London 10.65% 14.39% 12.26%
Number of daily rates quoted 593 737 857
City of London median daily rate £450 £450 £425
Median daily rate % change year-on-year - +5.88% +6.12%
10th Percentile £213 £286 £263
90th Percentile £638 £588 £575
Central London median daily rate £450 £450 £425
% change year-on-year - +5.88% +6.25%
Number of hourly rates quoted 13 14 30
City of London median hourly rate £17.00 £19.00 £17.74
Median hourly rate % change year-on-year -10.53% +7.10% -9.03%
10th Percentile £11.86 £11.50 £14.03
90th Percentile £23.28 £48.63 £30.33
Central London median hourly rate £16.96 £19.00 £17.74
% change year-on-year -10.75% +7.10% -9.03%

Reverse Proxy
Job Vacancy Trend in the City of London

Job postings citing Reverse Proxy as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Reverse Proxy in the City of London

Reverse Proxy
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Reverse Proxy in the City of London.

Contractor daily rate trend for Reverse Proxy in the City of London

Reverse Proxy
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Reverse Proxy in the City of London over the 6 months to 17 November 2017.

Contractor daily rate histogram for Reverse Proxy in the City of London

For the 6 months to 17 November 2017, IT contractor jobs citing Reverse Proxy 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 City of London region with a requirement for Reverse Proxy.

1 2 (66.67%) Finance
1 2 (66.67%) LAN
1 2 (66.67%) WAN
1 2 (66.67%) Firewall
2 1 (33.33%) Wireless
2 1 (33.33%) IPsec
2 1 (33.33%) .NET
2 1 (33.33%) Linux
2 1 (33.33%) CRM
2 1 (33.33%) E-Commerce
2 1 (33.33%) HTTP
2 1 (33.33%) TCP/IP
2 1 (33.33%) VPN
2 1 (33.33%) Business Intelligence
2 1 (33.33%) SSL
2 1 (33.33%) Cisco
2 1 (33.33%) Microsoft
2 1 (33.33%) Citrix
2 1 (33.33%) BizTalk Server
2 1 (33.33%) CheckPoint
2 1 (33.33%) Salesforce.com
2 1 (33.33%) Internet
2 1 (33.33%) OSPF
2 1 (33.33%) BGP
2 1 (33.33%) VRRP
2 1 (33.33%) Change Management
2 1 (33.33%) OPNET
2 1 (33.33%) Clustering
2 1 (33.33%) Multimedia
2 1 (33.33%) Blue Coat

Reverse Proxy
Co-occurring IT Skills in the City of 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 1 (33.33%) BizTalk Server
1 1 (33.33%) nginx
Business Applications
1 1 (33.33%) Salesforce.com CRM
Cloud Services
1 1 (33.33%) SaaS
Communications & Networking
1 2 (66.67%) Firewall
1 2 (66.67%) LAN
1 2 (66.67%) WAN
2 1 (33.33%) BGP
2 1 (33.33%) Cisco ASA
2 1 (33.33%) Cisco Nexus
2 1 (33.33%) Cisco Wireless
2 1 (33.33%) HSRP
2 1 (33.33%) HTTP
2 1 (33.33%) Internet
2 1 (33.33%) IPsec
2 1 (33.33%) NetScaler
2 1 (33.33%) OSPF
2 1 (33.33%) SSH
2 1 (33.33%) SSL
2 1 (33.33%) TCP/IP
2 1 (33.33%) VPN
2 1 (33.33%) VRRP
2 1 (33.33%) Wireless
Database & Business Intelligence
1 1 (33.33%) Power BI
General
1 2 (66.67%) Finance
2 1 (33.33%) Marketing
2 1 (33.33%) Multimedia
Job Titles
1 1 (33.33%) Architect
1 1 (33.33%) Enterprise Architect
1 1 (33.33%) Integration Architect
1 1 (33.33%) Linux Engineer
1 1 (33.33%) Linux Support
1 1 (33.33%) Linux Support Engineer
1 1 (33.33%) Network Engineer
1 1 (33.33%) Senior Network Engineer
1 1 (33.33%) Support Engineer
1 1 (33.33%) Technical Engineer
1 1 (33.33%) Technical Support
1 1 (33.33%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 1 (33.33%) .NET
1 1 (33.33%) WCF
Miscellaneous
1 1 (33.33%) Clustering
1 1 (33.33%) Data Centre
Operating Systems
1 1 (33.33%) Linux
1 1 (33.33%) Ubuntu
Processes & Methodologies
1 1 (33.33%) Analytics
1 1 (33.33%) Business Intelligence
1 1 (33.33%) Change Management
1 1 (33.33%) CRM
1 1 (33.33%) Data Analytics
1 1 (33.33%) E-Commerce
1 1 (33.33%) Kalman Filter
1 1 (33.33%) Load Balancing
1 1 (33.33%) Network Design
1 1 (33.33%) Network Management
1 1 (33.33%) Open Source
1 1 (33.33%) Operations Management
1 1 (33.33%) Performance Management
1 1 (33.33%) Virtual Environments
1 1 (33.33%) Web Filtering
System Software
1 1 (33.33%) LXC
Systems Management
1 1 (33.33%) OPNET
Vendors
1 1 (33.33%) Arista
1 1 (33.33%) Blue Coat
1 1 (33.33%) CheckPoint
1 1 (33.33%) Cisco
1 1 (33.33%) Citrix
1 1 (33.33%) Microsoft
1 1 (33.33%) MuleSoft
1 1 (33.33%) Palo Alto
1 1 (33.33%) Riverbed
1 1 (33.33%) Salesforce Marketing Cloud
1 1 (33.33%) Salesforce.com
1 1 (33.33%) Sitecore
1 1 (33.33%) SolarWinds