Period
to 21 August 2018

The following table provides summary statistics for contract job vacancies advertised in Bristol with a requirement for Intrusion Detection skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Intrusion Detection over the 6 months to 21 August 2018 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.

Intrusion Detection
South West > Bristol
6 months to
21 Aug 2018
Same period 2017 Same period 2016
Rank 114 104 92
Rank change year-on-year -10 -12 +8
Contract jobs citing Intrusion Detection 7 1 11
As % of all contract IT jobs advertised in Bristol 0.37% 0.058% 0.63%
As % of the Communications & Networking category 2.87% 0.34% 3.79%
Number of daily rates quoted 4 1 9
Bristol median daily rate £313 £488 £375
Median daily rate % change year-on-year -35.90% +30.00% -6.37%
10th Percentile £300 £469 £358
90th Percentile £499 £506 £392
South West median daily rate £475 £400 £375
% change year-on-year +18.75% +6.67% -16.67%
Number of hourly rates quoted 0 0 0
Bristol median hourly rate - - -
South West median hourly rate - - -

Intrusion Detection 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 Bristol with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Bristol
Contract vacancies with a requirement for communications or computer networking skills 244 292 290
As % of all contract IT jobs advertised in Bristol 12.73% 17.04% 16.51%
Number of daily rates quoted 131 196 208
Bristol median daily rate £375 £355 £350
Median daily rate % change year-on-year +5.63% +1.43% -6.04%
10th Percentile £213 £210 £200
90th Percentile £475 £516 £533
South West median daily rate £375 £370 £354
% change year-on-year +1.35% +4.59% -5.67%
Number of hourly rates quoted 26 8 19
Bristol median hourly rate £43.00 £20.93 £24.50
Median hourly rate % change year-on-year +105.45% -14.57% +3.16%
10th Percentile £16.50 £11.24 £9.50
90th Percentile £118.13 £34.00 £44.05
South West median hourly rate £42.50 £40.00 £34.00
% change year-on-year +6.25% +17.65% +21.43%

Intrusion Detection
Job Vacancy Trend in Bristol

Job postings citing Intrusion Detection as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Intrusion Detection in Bristol

Intrusion Detection
Contractor Daily Rate Trend in Bristol

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

Contractor daily rate trend for Intrusion Detection in Bristol

Intrusion Detection
Contractor Daily Rate Histogram in Bristol

The daily rate distribution of IT jobs citing Intrusion Detection in Bristol over the 6 months to 21 August 2018.

Contractor daily rate histogram for Intrusion Detection in Bristol

For the 6 months to 21 August 2018, IT contractor jobs citing Intrusion Detection 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 Bristol region with a requirement for Intrusion Detection.

1 3 (42.86%) Firewall
2 2 (28.57%) Wireless
2 2 (28.57%) Brocade
2 2 (28.57%) CheckPoint
2 2 (28.57%) iSCSI
2 2 (28.57%) Junos
2 2 (28.57%) SolarWinds
2 2 (28.57%) Network Monitoring
2 2 (28.57%) Meraki
2 2 (28.57%) Kalman Filter
2 2 (28.57%) Unix
2 2 (28.57%) Linux
2 2 (28.57%) NFS
2 2 (28.57%) TCP/IP
2 2 (28.57%) VPN
2 2 (28.57%) SLA
2 2 (28.57%) Cisco
2 2 (28.57%) ADSL
2 2 (28.57%) LAN
2 2 (28.57%) WAN
2 2 (28.57%) Ethernet
2 2 (28.57%) Juniper
2 2 (28.57%) MPLS
2 2 (28.57%) OSPF
2 2 (28.57%) McAfee
2 2 (28.57%) Sophos
2 2 (28.57%) BGP
2 2 (28.57%) VRRP
2 2 (28.57%) Forcepoint
2 2 (28.57%) Data Centre

Intrusion Detection
Co-occurring IT Skills in Bristol 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 (14.29%) Oracle SOA Suite
Cloud Services
1 1 (14.29%) Amazon AWS
1 1 (14.29%) Microsoft Azure
1 1 (14.29%) Office 365
Communications & Networking
1 3 (42.86%) Firewall
2 2 (28.57%) ADSL
2 2 (28.57%) BGP
2 2 (28.57%) Ethernet
2 2 (28.57%) iSCSI
2 2 (28.57%) Junos
2 2 (28.57%) LAN
2 2 (28.57%) MPLS
2 2 (28.57%) OSPF
2 2 (28.57%) TCP/IP
2 2 (28.57%) VPN
2 2 (28.57%) VRRP
2 2 (28.57%) WAN
2 2 (28.57%) Wireless
3 1 (14.29%) Cisco IOS
3 1 (14.29%) FCoE
3 1 (14.29%) Kerberos
3 1 (14.29%) VoIP
3 1 (14.29%) Wireshark
3 1 (14.29%) WLAN
General
1 1 (14.29%) Finance
1 1 (14.29%) Telecoms
Job Titles
1 4 (57.14%) Security Engineer
2 1 (14.29%) Architect
2 1 (14.29%) Consultant
2 1 (14.29%) Network Engineer
2 1 (14.29%) Network Specialist
2 1 (14.29%) Security Architect
2 1 (14.29%) Security Consultant
Libraries, Frameworks & Software Standards
1 1 (14.29%) LDAP
1 1 (14.29%) SAML
1 1 (14.29%) Web Services
Miscellaneous
1 2 (28.57%) Data Centre
2 1 (14.29%) Algorithms
2 1 (14.29%) N-Tier
2 1 (14.29%) PKI
Operating Systems
1 2 (28.57%) Linux
1 2 (28.57%) Unix
2 1 (14.29%) Windows
Processes & Methodologies
1 2 (28.57%) Adaptive Security
1 2 (28.57%) Customer Requirements
1 2 (28.57%) Kalman Filter
1 2 (28.57%) Network Monitoring
1 2 (28.57%) Service Delivery
2 1 (14.29%) Analytics
2 1 (14.29%) Business Analysis
2 1 (14.29%) Capacity Management
2 1 (14.29%) Identity Access Management
2 1 (14.29%) Information Security
2 1 (14.29%) OWASP
2 1 (14.29%) Process Improvement
2 1 (14.29%) SDLC
2 1 (14.29%) Security Architecture
2 1 (14.29%) Security Monitoring
2 1 (14.29%) Service Management
2 1 (14.29%) SOA
2 1 (14.29%) Threat Modelling
2 1 (14.29%) TOGAF
2 1 (14.29%) Zachman Framework
Programming Languages
1 1 (14.29%) SQL
Qualifications
1 1 (14.29%) CISM
1 1 (14.29%) CISSP
1 1 (14.29%) MCT
1 1 (14.29%) OSCP
1 1 (14.29%) SANS
Quality Assurance & Compliance
1 2 (28.57%) SLA
2 1 (14.29%) GDPR
2 1 (14.29%) ISO/IEC 27001
2 1 (14.29%) PCI DSS
2 1 (14.29%) Sarbanes-Oxley
System Software
1 2 (28.57%) NFS
2 1 (14.29%) Active Directory
2 1 (14.29%) IAG
Systems Management
1 1 (14.29%) Single Sign-On
Vendors
1 2 (28.57%) Brocade
1 2 (28.57%) CheckPoint
1 2 (28.57%) Cisco
1 2 (28.57%) Forcepoint
1 2 (28.57%) Juniper
1 2 (28.57%) McAfee
1 2 (28.57%) Meraki
1 2 (28.57%) SolarWinds
1 2 (28.57%) Sophos
2 1 (14.29%) BT
2 1 (14.29%) Microsoft
2 1 (14.29%) Oracle
2 1 (14.29%) Siemens
2 1 (14.29%) WatchGuard