Period
to 22 February 2020

The following table provides summary statistics for contract job vacancies advertised in the City of London 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 22 February 2020 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
Central London > City of London
6 months to
22 Feb 2020
Same period 2019 Same period 2018
Rank 171 245 229
Rank change year-on-year +74 -16 -9
Contract jobs citing Intrusion Detection 15 8 20
As % of all contract IT jobs advertised in the City of London 0.32% 0.12% 0.28%
As % of the Communications & Networking category 3.02% 1.05% 2.67%
Number of daily rates quoted 14 8 10
City of London median daily rate £375 £544 £463
Median daily rate % change year-on-year -31.03% +17.57% +15.19%
10th Percentile £350 £404 £296
90th Percentile £645 £750 £593
Central London median daily rate £375 £544 £463
% change year-on-year -31.03% +17.57% +11.92%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London 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 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 497 760 748
As % of all contract IT jobs advertised in the City of London 10.64% 11.16% 10.53%
Number of daily rates quoted 359 575 591
City of London median daily rate £450 £450 £450
10th Percentile £207 £164 £233
90th Percentile £675 £638 £618
Central London median daily rate £426 £450 £450
% change year-on-year -5.33% - -
Number of hourly rates quoted 11 25 15
City of London median hourly rate £19.50 £19.00 £16.00
Median hourly rate % change year-on-year +2.63% +18.75% -15.79%
10th Percentile £16.50 £13.00 £11.25
90th Percentile £39.25 £31.10 £22.55
Central London median hourly rate £20.00 £18.88 £15.50
% change year-on-year +5.93% +21.81% -18.42%

Intrusion Detection
Job Vacancy Trend in the City of London

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

Job vacancy trend for Intrusion Detection in the City of London

Intrusion Detection
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 Intrusion Detection in the City of London.

Contractor daily rate trend for Intrusion Detection in the City of London

Intrusion Detection
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Intrusion Detection in the City of London over the 6 months to 22 February 2020.

Contractor daily rate histogram for Intrusion Detection in the City of London

Intrusion Detection
Contractor Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Intrusion Detection in the City of London.

Contractor hourly rate trend for Intrusion Detection in the City of London

For the 6 months to 22 February 2020, 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 City of London region with a requirement for Intrusion Detection.

1 7 (46.67%) Firewall
1 7 (46.67%) Network Security
2 6 (40.00%) Cisco IPT
2 6 (40.00%) Degree
2 6 (40.00%) Cisco ASA
2 6 (40.00%) IPsec
2 6 (40.00%) Finance
2 6 (40.00%) ITIL
2 6 (40.00%) Windows
2 6 (40.00%) LAN
2 6 (40.00%) WAN
2 6 (40.00%) Cisco
3 5 (33.33%) CCNP
3 5 (33.33%) Cisco Certification
3 5 (33.33%) OSPF
3 5 (33.33%) BGP
3 5 (33.33%) VRRP
3 5 (33.33%) VoIP
3 5 (33.33%) WLAN
3 5 (33.33%) VSS/SourceSafe
3 5 (33.33%) Linux
3 5 (33.33%) VPN
3 5 (33.33%) Wireless
3 5 (33.33%) IP Telephony
3 5 (33.33%) HSRP
3 5 (33.33%) Multicast
3 5 (33.33%) Cybersecurity
3 5 (33.33%) Palo Alto
3 5 (33.33%) Load Balancing
3 5 (33.33%) Statistics

Intrusion Detection
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 (6.67%) SharePoint
1 1 (6.67%) Skype for Business
Cloud Services
1 1 (6.67%) Amazon EC2
1 1 (6.67%) Amazon ELB
1 1 (6.67%) Amazon S3
1 1 (6.67%) AWS
1 1 (6.67%) AWS Lambda
1 1 (6.67%) Cloud Computing
1 1 (6.67%) Microsoft Flow
1 1 (6.67%) Office 365
1 1 (6.67%) Power Platform
1 1 (6.67%) PowerApps
1 1 (6.67%) Serverless
Communications & Networking
1 7 (46.67%) Firewall
1 7 (46.67%) Network Security
2 6 (40.00%) Cisco ASA
2 6 (40.00%) Cisco IPT
2 6 (40.00%) IPsec
2 6 (40.00%) LAN
2 6 (40.00%) WAN
3 5 (33.33%) BGP
3 5 (33.33%) HSRP
3 5 (33.33%) IP Telephony
3 5 (33.33%) Multicast
3 5 (33.33%) OSPF
3 5 (33.33%) VoIP
3 5 (33.33%) VPN
3 5 (33.33%) VRRP
3 5 (33.33%) Wireless
3 5 (33.33%) WLAN
4 2 (13.33%) TCP/IP
5 1 (6.67%) Internet
5 1 (6.67%) NetScreen
Database & Business Intelligence
1 1 (6.67%) Amazon RDS
Development Applications
1 5 (33.33%) VSS/SourceSafe
General
1 6 (40.00%) Finance
Job Titles
1 6 (40.00%) Network Engineer
2 5 (33.33%) Senior Network Engineer
3 4 (26.67%) Analyst
4 3 (20.00%) Support Analyst
4 3 (20.00%) Windows Support Analyst
5 2 (13.33%) Cisco Engineer
5 2 (13.33%) Help Desk Analyst
5 2 (13.33%) Help Desk Support
5 2 (13.33%) Help Desk Support Analyst
5 2 (13.33%) Infrastructure Analyst
5 2 (13.33%) Infrastructure Operations Analyst
5 2 (13.33%) Infrastructure Support Analyst
5 2 (13.33%) Operational Support Analyst
5 2 (13.33%) Security Analyst
5 2 (13.33%) Security Manager
5 2 (13.33%) Senior Analyst
5 2 (13.33%) Senior Cisco Engineer
5 2 (13.33%) Senior Operations Analyst
5 2 (13.33%) Senior Support Analyst
5 2 (13.33%) Senior Windows Support Analyst
Miscellaneous
1 4 (26.67%) Security Operations Centre
2 3 (20.00%) Video Conferencing
3 2 (13.33%) Management Information System
4 1 (6.67%) Cyberthreat
4 1 (6.67%) Data Centre
Operating Systems
1 6 (40.00%) Windows
2 5 (33.33%) Linux
3 4 (26.67%) Unix
4 1 (6.67%) Windows 10
Processes & Methodologies
1 6 (40.00%) ITIL
2 5 (33.33%) Cybersecurity
2 5 (33.33%) Load Balancing
2 5 (33.33%) Statistics
3 4 (26.67%) Information Security
3 4 (26.67%) Security Operations
3 4 (26.67%) SIEM
4 3 (20.00%) Project Management
5 2 (13.33%) Agile Software Development
5 2 (13.33%) High Availability
5 2 (13.33%) Identity Access Management
5 2 (13.33%) Privileged Access Management
6 1 (6.67%) Availability Management
6 1 (6.67%) Data Loss Prevention
6 1 (6.67%) Decision-Making
6 1 (6.67%) Infrastructure as Code
6 1 (6.67%) Infrastructure Engineering
6 1 (6.67%) Log Aggregation
6 1 (6.67%) Pair Programming
6 1 (6.67%) TDD
Programming Languages
1 1 (6.67%) Perl
1 1 (6.67%) Python
1 1 (6.67%) SQL
Qualifications
1 6 (40.00%) Degree
2 5 (33.33%) CCNP
2 5 (33.33%) Cisco Certification
3 1 (6.67%) CISA
3 1 (6.67%) CISM
3 1 (6.67%) CISSP
3 1 (6.67%) PRINCE2 Practitioner
3 1 (6.67%) SC Cleared
3 1 (6.67%) Security Cleared
Quality Assurance & Compliance
1 2 (13.33%) ISO/IEC 27001
2 1 (6.67%) COBIT
2 1 (6.67%) GDPR
2 1 (6.67%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
2 1 (6.67%) NIST
2 1 (6.67%) PCI DSS
Systems Management
1 1 (6.67%) Cisco CUCM
1 1 (6.67%) Cisco UCCX
1 1 (6.67%) Graphite
1 1 (6.67%) Nagios
1 1 (6.67%) Prometheus
1 1 (6.67%) Puppet
1 1 (6.67%) Terraform
Vendors
1 6 (40.00%) Cisco
2 5 (33.33%) Palo Alto
3 4 (26.67%) Microsoft
4 1 (6.67%) Juniper