Period
to 23 September 2018

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 23 September 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
Central London > City of London
6 months to
23 Sep 2018
Same period 2017 Same period 2016
Rank 244 231 248
Rank change year-on-year -13 +17 +11
Contract jobs citing Intrusion Detection 8 10 6
As % of all contract IT jobs advertised in the City of London 0.12% 0.15% 0.089%
As % of the Communications & Networking category 0.98% 1.40% 0.62%
Number of daily rates quoted 8 7 5
City of London median daily rate £475 £500 £402
Median daily rate % change year-on-year -5.00% +24.53% -10.78%
10th Percentile £434 £368 £387
90th Percentile £575 £658 £586
Central London median daily rate £513 £500 £426
% change year-on-year +2.50% +17.44% -5.39%
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 818 712 975
As % of all contract IT jobs advertised in the City of London 11.91% 10.57% 14.41%
Number of daily rates quoted 645 543 755
City of London median daily rate £450 £450 £450
10th Percentile £181 £206 £270
90th Percentile £638 £646 £588
Central London median daily rate £449 £450 £450
% change year-on-year -0.33% - +5.88%
Number of hourly rates quoted 30 20 12
City of London median hourly rate £18.70 £18.10 £18.25
Median hourly rate % change year-on-year +3.31% -0.82% +1.50%
10th Percentile £12.75 £12.74 £11.50
90th Percentile £33.00 £30.15 £27.13
Central London median hourly rate £18.70 £18.10 £18.23
% change year-on-year +3.31% -0.69% +1.36%

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 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 23 September 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 City of London region with a requirement for Intrusion Detection.

1 5 (62.50%) Information Security
2 4 (50.00%) Data Protection
2 4 (50.00%) Firewall
3 3 (37.50%) CISSP
3 3 (37.50%) Cyber Essentials
4 2 (25.00%) GDPR
4 2 (25.00%) Office 365
4 2 (25.00%) DevOps
4 2 (25.00%) Palo Alto
4 2 (25.00%) Ivanti
4 2 (25.00%) ISO/IEC 27001
4 2 (25.00%) PCI DSS
4 2 (25.00%) Cisco ASA
4 2 (25.00%) Puppet
4 2 (25.00%) SIEM
4 2 (25.00%) CheckPoint
4 2 (25.00%) Linux
4 2 (25.00%) ITSM
4 2 (25.00%) Cisco
4 2 (25.00%) Citrix
4 2 (25.00%) Service Management
4 2 (25.00%) CISA
4 2 (25.00%) CISM
4 2 (25.00%) Information Security Management
4 2 (25.00%) Security Management
4 2 (25.00%) Risk Management
4 2 (25.00%) Finance
5 1 (12.50%) Legal
5 1 (12.50%) Validation
5 1 (12.50%) Management Information System

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:

Cloud Services
1 2 (25.00%) Office 365
2 1 (12.50%) Amazon AWS
2 1 (12.50%) Amazon EC2
2 1 (12.50%) Amazon ElastiCache
2 1 (12.50%) Amazon ELB
2 1 (12.50%) Amazon S3
2 1 (12.50%) Amazon SQS
2 1 (12.50%) AWS CloudFormation
2 1 (12.50%) AWS Elastic Beanstalk
2 1 (12.50%) CloudFront
2 1 (12.50%) Route 53
Communications & Networking
1 4 (50.00%) Firewall
2 2 (25.00%) Cisco ASA
3 1 (12.50%) HTTP
3 1 (12.50%) HTTPS
3 1 (12.50%) IPsec
3 1 (12.50%) TCP/IP
Database & Business Intelligence
1 1 (12.50%) Amazon DynamoDB
1 1 (12.50%) Amazon RDS
1 1 (12.50%) Big Data
1 1 (12.50%) MongoDB
1 1 (12.50%) MySQL
1 1 (12.50%) NoSQL
1 1 (12.50%) SQL Server
Development Applications
1 1 (12.50%) Artifactory
General
1 2 (25.00%) Finance
2 1 (12.50%) Legal
Job Titles
1 3 (37.50%) Information Security Officer
1 3 (37.50%) Security Officer
2 2 (25.00%) DevOps Engineer
2 2 (25.00%) Information Officer
3 1 (12.50%) Analyst
3 1 (12.50%) Chief Security Officer
3 1 (12.50%) CIO
3 1 (12.50%) Head of Information
3 1 (12.50%) Head of Information Security
3 1 (12.50%) Head of IT Security
3 1 (12.50%) Head of Security
3 1 (12.50%) Information Manager
3 1 (12.50%) Information Security Manager
3 1 (12.50%) IT Analyst
3 1 (12.50%) IT Security Officer
3 1 (12.50%) Security Analyst
3 1 (12.50%) Security Engineer
3 1 (12.50%) Senior DevOps
3 1 (12.50%) Senior DevOps Engineer
3 1 (12.50%) SIEM Analyst
Libraries, Frameworks & Software Standards
1 1 (12.50%) CSS
1 1 (12.50%) HTML
1 1 (12.50%) jQuery
1 1 (12.50%) Kafka
1 1 (12.50%) MooTools
1 1 (12.50%) Web Services
Miscellaneous
1 1 (12.50%) Data Protection Act
1 1 (12.50%) Management Information System
1 1 (12.50%) Over-the-Top Content
1 1 (12.50%) User Experience
Operating Systems
1 2 (25.00%) Linux
2 1 (12.50%) CentOS
2 1 (12.50%) CoreOS
2 1 (12.50%) Unix
2 1 (12.50%) Windows
Processes & Methodologies
1 5 (62.50%) Information Security
2 4 (50.00%) Data Protection
3 2 (25.00%) DevOps
3 2 (25.00%) Information Security Management
3 2 (25.00%) ITSM
3 2 (25.00%) Risk Management
3 2 (25.00%) Security Management
3 2 (25.00%) Service Management
3 2 (25.00%) SIEM
4 1 (12.50%) Data Loss Prevention
4 1 (12.50%) Data Privacy
4 1 (12.50%) Identity Access Management
4 1 (12.50%) Internal Audit
4 1 (12.50%) Multi-Factor Authentication
4 1 (12.50%) SDLC
4 1 (12.50%) Secure Coding
4 1 (12.50%) Security Hardening
4 1 (12.50%) Security Monitoring
4 1 (12.50%) Threat Modelling
4 1 (12.50%) Two-Factor Authentication
Programming Languages
1 1 (12.50%) JavaScript
Qualifications
1 3 (37.50%) CISSP
2 2 (25.00%) CISA
2 2 (25.00%) CISM
3 1 (12.50%) CLAS
3 1 (12.50%) SC Cleared
3 1 (12.50%) Security Cleared
Quality Assurance & Compliance
1 3 (37.50%) Cyber Essentials
2 2 (25.00%) GDPR
2 2 (25.00%) ISO/IEC 27001
2 2 (25.00%) PCI DSS
3 1 (12.50%) COBIT
3 1 (12.50%) ISO 9001
System Software
1 1 (12.50%) Apache ZooKeeper
1 1 (12.50%) Docker
Systems Management
1 2 (25.00%) Puppet
2 1 (12.50%) Ansible
2 1 (12.50%) Kubernetes
2 1 (12.50%) Opscode Chef
Vendors
1 2 (25.00%) CheckPoint
1 2 (25.00%) Cisco
1 2 (25.00%) Citrix
1 2 (25.00%) Ivanti
1 2 (25.00%) Palo Alto
2 1 (12.50%) CyberArk
2 1 (12.50%) Darktrace
2 1 (12.50%) Hortonworks