Period
to 17 June 2021

The table below provides summary statistics for contract job vacancies advertised in the City of London with a requirement for knowledge and experience of Zscaler products and/or services. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Zscaler over the 6 months to 17 June 2021 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 Zscaler, Inc.

Zscaler
Central London > City of London
6 months to
17 Jun 2021
Same period 2020 Same period 2019
Rank 156 145 237
Rank change year-on-year -11 +92 +19
Contract jobs citing Zscaler 5 1 1
As % of all contract jobs advertised in the City of London 0.17% 0.036% 0.016%
As % of the Vendors category 0.48% 0.097% 0.041%
Number of daily rates quoted 5 1 1
Median daily rate (50th Percentile) £485 £400 £400
Median % change year-on-year +21.25% - -22.33%
Central London median daily rate £485 £400 £400
% change year-on-year +21.25% - -21.18%

Zscaler is in the Vendor Products and Services category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for knowledge or experience of vendor products and services advertised in the City of London.

All Vendors
City of London
Contract vacancies with a requirement for knowledge or experience of vendor products and services 1,040 1,036 2,429
As % of all contract IT jobs advertised in the City of London 34.79% 36.79% 37.89%
Number of daily rates quoted 702 721 1,832
10th Percentile £358 £256 £286
25th Percentile £425 £400 £413
Median daily rate (50th Percentile) £536 £475 £500
Median % change year-on-year +12.89% -5.00% +4.17%
75th Percentile £613 £575 £588
90th Percentile £700 £670 £650
Central London median daily rate £525 £475 £500
% change year-on-year +10.53% -5.00% +3.09%
Number of hourly rates quoted 18 20 47
10th Percentile £8.00 " £11.25
25th Percentile £11.72 £12.42 £12.63
Median hourly rate £14.13 £16.47 £20.50
Median % change year-on-year -14.21% -19.68% +2.50%
75th Percentile £24.63 £27.52 £27.21
90th Percentile £27.48 £44.11 £44.80
Central London median hourly rate £14.36 £18.70 £20.00
% change year-on-year -23.22% -6.50% -

Zscaler
Job Vacancy Trend in the City of London

Job postings citing Zscaler as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Zscaler in the City of London

Zscaler
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Zscaler in the City of London.

Daily rate trend for Zscaler in the City of London

Zscaler
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Zscaler within the City of London region over the 6 months to 17 June 2021. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge - 1 £475 -
Zscaler
Central London

For the 6 months to 17 June 2021, IT contractor jobs citing Zscaler also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Zscaler.

1 5 (100.00%) Firewall
2 4 (80.00%) Cisco
3 3 (60.00%) WAN
3 3 (60.00%) TCP/IP
3 3 (60.00%) Symantec
3 3 (60.00%) CheckPoint
3 3 (60.00%) Trend Micro
3 3 (60.00%) SD-WAN
4 2 (40.00%) Windows Server
4 2 (40.00%) vCenter Server
4 2 (40.00%) Azure
4 2 (40.00%) VMware ESXi
4 2 (40.00%) Microsoft 365
4 2 (40.00%) vSphere
4 2 (40.00%) Symantec Enterprise Vault
4 2 (40.00%) Performance Analysis
4 2 (40.00%) Meraki
4 2 (40.00%) OneDrive
4 2 (40.00%) Wi-Fi
4 2 (40.00%) Release Management
4 2 (40.00%) Cisco ASA
4 2 (40.00%) NAS
4 2 (40.00%) Forcepoint
4 2 (40.00%) MPLS
4 2 (40.00%) Disaster Recovery
4 2 (40.00%) Migration
4 2 (40.00%) VMware
4 2 (40.00%) NetBackup
4 2 (40.00%) SQL Server
4 2 (40.00%) Windows

Zscaler
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 2 (40.00%) MS Exchange
1 2 (40.00%) SharePoint
Cloud Services
1 2 (40.00%) Azure
1 2 (40.00%) Microsoft 365
1 2 (40.00%) OneDrive
2 1 (20.00%) PaaS
2 1 (20.00%) SaaS
Communications & Networking
1 5 (100.00%) Firewall
2 3 (60.00%) SD-WAN
2 3 (60.00%) TCP/IP
2 3 (60.00%) WAN
3 2 (40.00%) Cisco ASA
3 2 (40.00%) MPLS
3 2 (40.00%) NAS
3 2 (40.00%) SAN
3 2 (40.00%) Wi-Fi
4 1 (20.00%) DNS
4 1 (20.00%) Internet
4 1 (20.00%) Network Security
4 1 (20.00%) VPN
Database & Business Intelligence
1 2 (40.00%) SQL Server
General
1 1 (20.00%) Finance
1 1 (20.00%) Social Skills
Job Titles
1 2 (40.00%) Network Engineer
1 2 (40.00%) Server Engineer
1 2 (40.00%) Windows Engineer
1 2 (40.00%) Windows Server Engineer
2 1 (20.00%) Consultant
2 1 (20.00%) Network Consultant
2 1 (20.00%) Network Security Engineer
2 1 (20.00%) Network Specialist
2 1 (20.00%) Security Engineer
2 1 (20.00%) Senior Network Engineer
2 1 (20.00%) Storage Engineer
2 1 (20.00%) VMware Engineer
2 1 (20.00%) WAN Engineer
Miscellaneous
1 1 (20.00%) Self-Motivation
Operating Systems
1 2 (40.00%) Windows
1 2 (40.00%) Windows Server
Processes & Methodologies
1 2 (40.00%) Disaster Recovery
1 2 (40.00%) Migration
1 2 (40.00%) Performance Analysis
1 2 (40.00%) Release Management
2 1 (20.00%) Agile Software Development
2 1 (20.00%) Content Analysis
2 1 (20.00%) Content Management
2 1 (20.00%) Kalman Filter
2 1 (20.00%) Waterfall
2 1 (20.00%) Web Filtering
Programming Languages
1 1 (20.00%) Bash Shell
1 1 (20.00%) Perl
1 1 (20.00%) Python
System Software
1 2 (40.00%) Active Directory
1 2 (40.00%) VMware ESXi
1 2 (40.00%) vSphere
2 1 (20.00%) ProxySG
2 1 (20.00%) Snort
2 1 (20.00%) VMware Infrastructure
Systems Management
1 2 (40.00%) NetBackup
1 2 (40.00%) Symantec Enterprise Vault
1 2 (40.00%) vCenter Server
2 1 (20.00%) Norton AntiVirus
2 1 (20.00%) Suricata
2 1 (20.00%) Trend Micro Deep Security
Vendors
1 4 (80.00%) Cisco
2 3 (60.00%) CheckPoint
2 3 (60.00%) Symantec
2 3 (60.00%) Trend Micro
3 2 (40.00%) Dell
3 2 (40.00%) EMC
3 2 (40.00%) Forcepoint
3 2 (40.00%) Meraki
3 2 (40.00%) Microsoft
3 2 (40.00%) NetApp
3 2 (40.00%) Veritas
3 2 (40.00%) VMware
4 1 (20.00%) Blue Coat
4 1 (20.00%) Broadcom
4 1 (20.00%) FireEye
4 1 (20.00%) Fortinet
4 1 (20.00%) McAfee
4 1 (20.00%) Palo Alto
4 1 (20.00%) Riverbed