Period
to 23 November 2017

The following table provides summary statistics for contract job vacancies advertised in Winchester with a requirement for Firewall skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Firewall over the 6 months to 23 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.

Firewall
Hampshire > Winchester
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 13 23 14
Rank change year-on-year +10 -9 0
Contract jobs citing Firewall 20 21 37
As % of all contract IT jobs advertised in Winchester 8.66% 7.95% 10.76%
As % of the Communications & Networking category 46.51% 25.61% 34.58%
Number of daily rates quoted 18 15 29
Winchester median daily rate £400 £430 £415
Median daily rate % change year-on-year -6.98% +3.61% +20.29%
10th Percentile £363 £298 £323
90th Percentile £440 £473 £458
Hampshire median daily rate £400 £400 £400
Number of hourly rates quoted 0 0 0
Winchester median hourly rate - - -
Hampshire median hourly rate £13.00 £35.75 £23.88
% change year-on-year -63.64% +49.74% -7.28%

Firewall 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 Winchester with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Winchester
Contract vacancies with a requirement for communications or computer networking skills 43 82 107
As % of all contract IT jobs advertised in Winchester 18.61% 31.06% 31.10%
Number of daily rates quoted 38 61 71
Winchester median daily rate £410 £425 £388
Median daily rate % change year-on-year -3.53% +9.68% +11.11%
10th Percentile £293 £271 £307
90th Percentile £488 £488 £450
Hampshire median daily rate £400 £375 £388
% change year-on-year +6.67% -3.23% +10.71%
Number of hourly rates quoted 2 4 10
Winchester median hourly rate £8.94 £12.75 £38.75
Median hourly rate % change year-on-year -29.88% -67.10% +286.92%
10th Percentile £8.81 £10.84 £14.37
90th Percentile £9.07 £16.15 £40.20
Hampshire median hourly rate £20.00 £32.50 £30.00
% change year-on-year -38.46% +8.33% -7.69%

Firewall
Job Vacancy Trend in Winchester

Job postings citing Firewall as a percentage of all IT jobs advertised in Winchester.

Job vacancy trend for Firewall in Winchester

Firewall
Contractor Daily Rate Trend in Winchester

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

Contractor daily rate trend for Firewall in Winchester

Firewall
Contractor Daily Rate Histogram in Winchester

The daily rate distribution of IT jobs citing Firewall in Winchester over the 6 months to 23 November 2017.

Contractor daily rate histogram for Firewall in Winchester

Firewall
Contractor Hourly Rate Trend in Winchester

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

Contractor hourly rate trend for Firewall in Winchester

For the 6 months to 23 November 2017, IT contractor jobs citing Firewall 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 Winchester region with a requirement for Firewall.

1 15 (75.00%) Citrix
2 14 (70.00%) NetScaler
3 11 (55.00%) Cisco
4 10 (50.00%) SSL
5 8 (40.00%) DHCP
5 8 (40.00%) DNS
5 8 (40.00%) Load Balancing
5 8 (40.00%) Network Security
5 8 (40.00%) Kalman Filter
5 8 (40.00%) Email Filtering
6 7 (35.00%) Windows Server
6 7 (35.00%) Vulnerability Scanning
6 7 (35.00%) Regular Expression
6 7 (35.00%) IaaS
6 7 (35.00%) PaaS
6 7 (35.00%) Windows
6 7 (35.00%) Linux
7 6 (30.00%) CheckPoint
7 6 (30.00%) Internet
7 6 (30.00%) Dell
7 6 (30.00%) CentOS
7 6 (30.00%) Red Hat Enterprise Linux
7 6 (30.00%) Wireless
7 6 (30.00%) Extreme Networks
7 6 (30.00%) Customer Requirements
8 5 (25.00%) TOGAF
8 5 (25.00%) Hyper-V
8 5 (25.00%) VMware
9 4 (20.00%) BusinessObjects
9 4 (20.00%) Microsoft

Firewall
Co-occurring IT Skills in Winchester 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 4 (20.00%) Skype for Business
Cloud Services
1 7 (35.00%) IaaS
1 7 (35.00%) PaaS
2 2 (10.00%) Boomi
Communications & Networking
1 14 (70.00%) NetScaler
2 10 (50.00%) SSL
3 8 (40.00%) DHCP
3 8 (40.00%) DNS
3 8 (40.00%) Network Security
4 6 (30.00%) Internet
4 6 (30.00%) Wireless
5 2 (10.00%) BGP
5 2 (10.00%) Cisco Nexus
5 2 (10.00%) IPsec
5 2 (10.00%) MPLS
5 2 (10.00%) OSPF
6 1 (5.00%) F5 BIG-IP GTM
6 1 (5.00%) F5 BIG-IP LTM
6 1 (5.00%) Intrusion Detection
Database & Business Intelligence
1 4 (20.00%) BusinessObjects
Development Applications
1 1 (5.00%) Team Foundation Server
General
1 2 (10.00%) Banking
1 2 (10.00%) Retail
1 2 (10.00%) Telecoms
Job Titles
1 12 (60.00%) Network Engineer
2 3 (15.00%) 3rd Line Engineer
2 3 (15.00%) 3rd Line Network Engineer
2 3 (15.00%) Designer
2 3 (15.00%) Infrastructure Engineer
2 3 (15.00%) Network Infrastructure Engineer
2 3 (15.00%) Solutions Designer
3 2 (10.00%) Configuration Manager
3 2 (10.00%) Network Security Engineer
3 2 (10.00%) SC Cleared Network Engineer
3 2 (10.00%) Security Engineer
3 2 (10.00%) Technical Manager
4 1 (5.00%) Architect
4 1 (5.00%) Consultant
4 1 (5.00%) Firewall Engineer
4 1 (5.00%) Infrastructure Consultant
4 1 (5.00%) Security Operations Specialist
4 1 (5.00%) Security Specialist
4 1 (5.00%) Solutions Architect
Libraries, Frameworks & Software Standards
1 7 (35.00%) Regular Expression
2 2 (10.00%) CGI
Miscellaneous
1 2 (10.00%) Smart Meter
2 1 (5.00%) Data Centre
2 1 (5.00%) PKI
Operating Systems
1 7 (35.00%) Linux
1 7 (35.00%) Windows
1 7 (35.00%) Windows Server
2 6 (30.00%) CentOS
2 6 (30.00%) Red Hat Enterprise Linux
3 4 (20.00%) Windows Server 2008
Processes & Methodologies
1 8 (40.00%) Email Filtering
1 8 (40.00%) Kalman Filter
1 8 (40.00%) Load Balancing
2 7 (35.00%) Vulnerability Scanning
3 6 (30.00%) Customer Requirements
4 5 (25.00%) TOGAF
5 2 (10.00%) Change Management
5 2 (10.00%) Integration Testing
6 1 (5.00%) Analytics
6 1 (5.00%) Configuration Management
6 1 (5.00%) Continuous Improvement
6 1 (5.00%) Database Security
6 1 (5.00%) Digital Analytics
6 1 (5.00%) Digital Transformation Programme
6 1 (5.00%) Information Security
6 1 (5.00%) Release Management
6 1 (5.00%) Web Filtering
Programming Languages
1 4 (20.00%) PowerShell
Qualifications
1 3 (15.00%) CCNP
1 3 (15.00%) Cisco Certification
1 3 (15.00%) SC Cleared
1 3 (15.00%) Security Cleared
2 1 (5.00%) CCNA
2 1 (5.00%) CCSA
2 1 (5.00%) Degree
System Software
1 5 (25.00%) Hyper-V
2 4 (20.00%) VMware ESXi
2 4 (20.00%) XenDesktop
2 4 (20.00%) XenServer
Vendors
1 15 (75.00%) Citrix
2 11 (55.00%) Cisco
3 6 (30.00%) CheckPoint
3 6 (30.00%) Dell
3 6 (30.00%) Extreme Networks
4 5 (25.00%) VMware
5 4 (20.00%) Microsoft
6 2 (10.00%) F5
6 2 (10.00%) ForgeRock
6 2 (10.00%) Remedy
6 2 (10.00%) SAP
6 2 (10.00%) Sitecore