The table below looks at the statistics for Nmap skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Nmap over the 3 months to 7 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
Network Mapper (Nmap)
Rank 426 427 426
Rank change year-on-year
+1 -1
Contract jobs citing Nmap 5 7 5
As % of all contract IT jobs located in London 0.023% 0.031% 0.021%
As % of the Systems Management category 0.19% 0.36% 0.24%
Number of daily rates quoted 4 5 2
Median daily rate £494 £510 £249
Median daily rate % change year-on-year
-3.18% +105.02%
90% offered a daily rate of more than £394 £414 £228
10% offered a daily rate of more than £550 £511 £270
UK excluding London median daily rate £450 £475 £488
% change year-on-year
-5.26% -2.56%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Nmap
England

The following table is for comparison with the above and provides statistics for the entire Systems Management category in contract jobs advertised in the London region.

Systems Management Category
London
Contract IT job ads with a match in the
Systems Management category
2575 1967 2112
As % of all contract IT jobs located in London 11.94% 8.68% 8.97%
Number of daily rates quoted 1750 1396 1491
Median daily rate £500 £465 £450
Median daily rate % change year-on-year
+7.52% +3.33%
90% offered a daily rate of more than £375 £325 £285
10% offered a daily rate of more than £600 £600 £550
UK excluding London median daily rate £425 £400 £363
% change year-on-year
+6.25% +10.34%
Number of hourly rates quoted 34 31 43
Median hourly rate £17.50 £21.50 £23.00
Median hourly rate % change year-on-year
-18.60% -6.52%
90% offered a hourly rate of more than £13.00 £14.40 £13.50
10% offered a hourly rate of more than £49.19 £41.50 £38.00
UK excluding London median hourly rate £18.50 £17.50 £23.88
% change year-on-year
+5.71% -26.70%

Nmap
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Nmap as a proportion of all IT contracts with a match in the Systems Management category.

Nmap Jobs Demand Trend in London

Nmap
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Nmap across the London region.

Nmap Daily Rate Trend in London

Nmap
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Nmap across the London region over the 3 months to 7 December 2016.

Nmap Daily Rate Histogram in London

Nmap
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Nmap across the London region.

Nmap Hourly Rate Trend in London

Nmap
Top 30 Related IT Skills in London

For the 6 months to 7 December 2016, IT contractor jobs citing Nmap 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 London region with a requirement for Nmap.

1 5 (83.33%) CEH
2 4 (66.67%) Nessus
2 4 (66.67%) Metasploit
3 3 (50.00%) SIEM
3 3 (50.00%) Change Control
3 3 (50.00%) Firewall
3 3 (50.00%) Release Management
3 3 (50.00%) SC Cleared
3 3 (50.00%) Security Cleared
3 3 (50.00%) CISSP
4 2 (33.33%) Linux
4 2 (33.33%) Information Security
4 2 (33.33%) Legal
4 2 (33.33%) OSCP
4 2 (33.33%) Penetration Testing
4 2 (33.33%) Protective Monitoring
4 2 (33.33%) Cybersecurity
4 2 (33.33%) OWASP
5 1 (16.67%) Elasticsearch
5 1 (16.67%) Opscode Chef
5 1 (16.67%) Ansible
5 1 (16.67%) Sensu
5 1 (16.67%) logstash
5 1 (16.67%) DevOps
5 1 (16.67%) Kibana
5 1 (16.67%) Analytical Skills
5 1 (16.67%) AppDynamics
5 1 (16.67%) Graphite
5 1 (16.67%) Social Engineering
5 1 (16.67%) Data Centre

Nmap
Top Related IT Skills in 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 (16.67%) Elasticsearch
Cloud Services
1 1 (16.67%) Microsoft Azure
Communications & Networking
1 3 (50.00%) Firewall
2 1 (16.67%) SSH
2 1 (16.67%) SSL
Development Applications
1 4 (66.67%) Metasploit
2 1 (16.67%) AppScan
2 1 (16.67%) Fiddler
2 1 (16.67%) Git (software)
2 1 (16.67%) Jenkins
2 1 (16.67%) sqlmap
General
1 2 (33.33%) Legal
2 1 (16.67%) Banking
2 1 (16.67%) Finance
Job Titles
1 2 (33.33%) Analyst
1 2 (33.33%) Security Analyst
2 1 (16.67%) Architect
2 1 (16.67%) Azure Architect
2 1 (16.67%) Azure DevOps
2 1 (16.67%) Azure Engineer
2 1 (16.67%) Consultant
2 1 (16.67%) Cybersecurity Analyst
2 1 (16.67%) DevOps Architect
2 1 (16.67%) DevOps Engineer
2 1 (16.67%) Penetration Tester
2 1 (16.67%) Security Consultant
2 1 (16.67%) Security Engineer
2 1 (16.67%) Senior Penetration Tester
2 1 (16.67%) Senior Tester
2 1 (16.67%) Test Engineer
2 1 (16.67%) Tester
Libraries, Frameworks & Software Standards
1 1 (16.67%) ELK Stack
1 1 (16.67%) Sensu
Miscellaneous
1 1 (16.67%) Analytical Skills
1 1 (16.67%) Data Centre
1 1 (16.67%) Mobile App
Operating Systems
1 2 (33.33%) Linux
2 1 (16.67%) Android
2 1 (16.67%) Kali Linux
Processes & Methodologies
1 3 (50.00%) Change Control
1 3 (50.00%) Release Management
1 3 (50.00%) SIEM
2 2 (33.33%) Cybersecurity
2 2 (33.33%) Information Security
2 2 (33.33%) OWASP
2 2 (33.33%) Penetration Testing
2 2 (33.33%) Protective Monitoring
3 1 (16.67%) Agile Software Development
3 1 (16.67%) Continuous Improvement
3 1 (16.67%) DevOps
3 1 (16.67%) Open Source
3 1 (16.67%) OSSTMM
3 1 (16.67%) Reverse Engineering
3 1 (16.67%) Risk Management
3 1 (16.67%) Scrum
3 1 (16.67%) Security Testing
3 1 (16.67%) Social Engineering
3 1 (16.67%) Software Architecture
3 1 (16.67%) Vulnerability Scanning
Programming Languages
1 1 (16.67%) Python
1 1 (16.67%) Ruby
Qualifications
1 5 (83.33%) CEH
2 3 (50.00%) CISSP
2 3 (50.00%) SC Cleared
2 3 (50.00%) Security Cleared
3 2 (33.33%) OSCP
4 1 (16.67%) CHECK Team Leader
4 1 (16.67%) CREST Certified
4 1 (16.67%) ECSA
4 1 (16.67%) GIAC
4 1 (16.67%) OSCE
4 1 (16.67%) SANS
System Software
1 1 (16.67%) OpenSSH
Systems Management
1 4 (66.67%) Nessus
2 1 (16.67%) Ansible
2 1 (16.67%) Graphite
2 1 (16.67%) Kibana
2 1 (16.67%) logstash
2 1 (16.67%) Nagios
2 1 (16.67%) Opscode Chef
2 1 (16.67%) WebInspect
Vendors
1 1 (16.67%) AlienVault
1 1 (16.67%) AppDynamics
1 1 (16.67%) Splunk