The following table provides summary statistics for contract job vacancies advertised in Harrow with a requirement for Firewall skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Firewall over the 3 months to 23 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.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Firewall
London / Harrow
Rank 2 3 4
Rank change year-on-year +1 +1  
Contract jobs citing Firewall 2 14 2
As % of all contract IT jobs advertised in Harrow 25.00% 32.56% 14.29%
As % of the Communications & Networking category 66.67% 51.85% 100.00%
Number of daily rates quoted 2 8 2
Median daily rate £438 £420 £300
Median daily rate % change year-on-year +4.16% +40.00%  
UK excluding London median daily rate £375 £375 £375
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £20.00 £21.00 £24.13
% change year-on-year -4.76% -12.95%  

Firewall is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Harrow with a requirement for communications and computer networking skills.

Contract Communications & Computer Network Skills
Harrow
Contract job vacancies with a requirement for communications and computer networking skills 3 27 2
As % of all contract IT job vacancies advertised in Harrow 37.50% 62.79% 14.29%
Number of daily rates quoted 3 14 2
Median daily rate £438 £420 £300
Median daily rate % change year-on-year +4.16% +40.00%  
UK excluding London median daily rate £375 £363 £347
% change year-on-year +3.44% +4.32%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £22.85 £37.00 £27.50
% change year-on-year -38.24% +34.54%  

Firewall
Job Vacancy Trend in Harrow

The job posting trend of jobs advertised in Harrow citing Firewall as a proportion of all contract or permanent IT jobs with a match in the Communications & Networking category.

Job vacancy trend for Firewall in Harrow

Firewall
Contractor Daily Rate Trend in Harrow

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

Contractor daily rate trend for Firewall in Harrow

Firewall
Top 30 Related IT Skills in Harrow

For the 6 months to 23 March 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 Harrow region with a requirement for Firewall.

1 3 (100.00%) Cisco
1 3 (100.00%) Network Security
2 2 (66.67%) Retail
2 2 (66.67%) Degree
2 2 (66.67%) F5
2 2 (66.67%) Meraki
2 2 (66.67%) WAN
2 2 (66.67%) VPN
2 2 (66.67%) LAN
2 2 (66.67%) CCNP
2 2 (66.67%) Cisco Certification
2 2 (66.67%) CheckPoint
2 2 (66.67%) Wi-Fi
3 1 (33.33%) VMware
3 1 (33.33%) VoIP
3 1 (33.33%) Windows
3 1 (33.33%) E-Commerce
3 1 (33.33%) SLA
3 1 (33.33%) CCIE
3 1 (33.33%) Software-Defined Networking
3 1 (33.33%) Data Centre
3 1 (33.33%) Security Operations
3 1 (33.33%) High Availability
3 1 (33.33%) Process Improvement
3 1 (33.33%) FWSM
3 1 (33.33%) Root Cause Analysis
3 1 (33.33%) Network Monitoring
3 1 (33.33%) Load Balancing
3 1 (33.33%) Network Design
3 1 (33.33%) Performance Management

Firewall
Top Related IT Skills in Harrow 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:

Communications & Networking
1 3 (100.00%) Network Security
2 2 (66.67%) LAN
2 2 (66.67%) VPN
2 2 (66.67%) WAN
2 2 (66.67%) Wi-Fi
3 1 (33.33%) Cisco ASA
3 1 (33.33%) FWSM
3 1 (33.33%) Software-Defined Networking
3 1 (33.33%) VoIP
General
1 2 (66.67%) Retail
Job Titles
1 1 (33.33%) Analyst
1 1 (33.33%) Network Analyst
1 1 (33.33%) Network Communications Manager
1 1 (33.33%) Network Engineer
1 1 (33.33%) Network Manager
1 1 (33.33%) Network Operations Analyst
1 1 (33.33%) Network Security Analyst
1 1 (33.33%) Operations Analyst
1 1 (33.33%) Security Analyst
1 1 (33.33%) Security Operations Analyst
Miscellaneous
1 1 (33.33%) Data Centre
Operating Systems
1 1 (33.33%) Windows
Processes & Methodologies
1 1 (33.33%) E-Commerce
1 1 (33.33%) High Availability
1 1 (33.33%) Load Balancing
1 1 (33.33%) Network Design
1 1 (33.33%) Network Management
1 1 (33.33%) Network Monitoring
1 1 (33.33%) Performance Management
1 1 (33.33%) Process Improvement
1 1 (33.33%) Root Cause Analysis
1 1 (33.33%) Security Operations
Qualifications
1 2 (66.67%) CCNP
1 2 (66.67%) Cisco Certification
1 2 (66.67%) Degree
2 1 (33.33%) CCIE
Quality Assurance & Compliance
1 1 (33.33%) SLA
Vendors
1 3 (100.00%) Cisco
2 2 (66.67%) CheckPoint
2 2 (66.67%) F5
2 2 (66.67%) Meraki
3 1 (33.33%) Aruba
3 1 (33.33%) VMware