Period
to 25 January 2020

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Network Intrusion Detection System skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Network Intrusion Detection System over the 6 months to 25 January 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.

Network Intrusion Detection System (NIDS)
Central London > City of London
6 months to
25 Jan 2020
Same period 2019 Same period 2018
Rank 192 246 -
Rank change year-on-year +54 - -
Contract jobs citing Network Intrusion Detection System 2 4 0
As % of all contract IT jobs advertised in the City of London 0.041% 0.058% -
As % of the Systems Management category 0.27% 0.33% -
Number of daily rates quoted 2 1 0
City of London median daily rate £700 £415 -
Median daily rate % change year-on-year +68.73% - -
Central London median daily rate £700 £520 £525
% change year-on-year +34.66% -0.95% -6.67%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Network Intrusion Detection System is in the Systems Management 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 systems management skills.

All Systems Management Skills
City of London
Contract vacancies with a requirement for systems management skills 741 1,217 859
As % of all contract IT jobs advertised in the City of London 15.18% 17.79% 12.04%
Number of daily rates quoted 573 948 697
City of London median daily rate £525 £550 £525
Median daily rate % change year-on-year -4.55% +4.76% +9.38%
10th Percentile £313 £289 £348
90th Percentile £675 £675 £674
Central London median daily rate £525 £550 £501
% change year-on-year -4.55% +9.84% +1.06%
Number of hourly rates quoted 13 26 8
City of London median hourly rate £19.50 £18.70 £16.50
Median hourly rate % change year-on-year +4.28% +13.33% -40.00%
10th Percentile £13.01 £14.06 £11.81
90th Percentile £31.50 £25.50 £39.50
Central London median hourly rate £19.75 £18.70 £22.00
% change year-on-year +5.61% -15.00% -20.00%

Network Intrusion Detection System
Job Vacancy Trend in the City of London

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

Job vacancy trend for Network Intrusion Detection System in the City of London

Network Intrusion Detection System
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 Network Intrusion Detection System in the City of London.

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

For the 6 months to 25 January 2020, IT contractor jobs citing Network Intrusion Detection System 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 Network Intrusion Detection System.

1 2 (100.00%) Linux
1 2 (100.00%) Configuration Management
1 2 (100.00%) DV Cleared
1 2 (100.00%) Security Cleared
1 2 (100.00%) AWS
1 2 (100.00%) Ansible
1 2 (100.00%) Docker
1 2 (100.00%) Puppet
1 2 (100.00%) Security Hardening
1 2 (100.00%) Host Intrusion Detection System
2 1 (50.00%) Data Centre
2 1 (50.00%) Amazon RDS
2 1 (50.00%) OpenShift
2 1 (50.00%) DevOps
2 1 (50.00%) GitLab
2 1 (50.00%) Kubernetes
2 1 (50.00%) Bash Shell
2 1 (50.00%) Git (software)
2 1 (50.00%) Migration
2 1 (50.00%) PostgreSQL
2 1 (50.00%) Ruby
2 1 (50.00%) Continuous Integration
2 1 (50.00%) SC Cleared
2 1 (50.00%) Python
2 1 (50.00%) VPN
2 1 (50.00%) Java
2 1 (50.00%) Web Services

Network Intrusion Detection System
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 (100.00%) AWS
2 1 (50.00%) OpenShift
Communications & Networking
1 1 (50.00%) VPN
Database & Business Intelligence
1 1 (50.00%) Amazon RDS
1 1 (50.00%) PostgreSQL
Development Applications
1 1 (50.00%) Git (software)
1 1 (50.00%) GitLab
Job Titles
1 1 (50.00%) Consultant
1 1 (50.00%) DevOps Consultant
Libraries, Frameworks & Software Standards
1 1 (50.00%) Web Services
Miscellaneous
1 1 (50.00%) Data Centre
Operating Systems
1 2 (100.00%) Linux
Processes & Methodologies
1 2 (100.00%) Configuration Management
1 2 (100.00%) Security Hardening
2 1 (50.00%) Continuous Integration
2 1 (50.00%) DevOps
2 1 (50.00%) Migration
Programming Languages
1 1 (50.00%) Bash Shell
1 1 (50.00%) Java
1 1 (50.00%) Python
1 1 (50.00%) Ruby
Qualifications
1 2 (100.00%) DV Cleared
1 2 (100.00%) Security Cleared
2 1 (50.00%) SC Cleared
System Software
1 2 (100.00%) Docker
Systems Management
1 2 (100.00%) Ansible
1 2 (100.00%) Host Intrusion Detection System
1 2 (100.00%) Puppet
2 1 (50.00%) Kubernetes