The first table below looks at the demand for Nmap skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Nmap over the 3 months to 23 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the System Software category for the City of London region.

Location
3 months to
23 May 2013
Same period 2012 Same period 2011
Network Mapper (Nmap)
Rank 318 321 325
Rank change year-on-year
+3 +4
Permanent jobs citing Nmap 2 7 2
As % of all permanent IT jobs located in the City of London 0.017% 0.054% 0.013%
As % of the System Software category 0.192% 0.636% 0.218%
Number of salaries quoted 0 5 2
Average salary - £47,500 £25,000
Average salary % change year-on-year
- +90.00%
UK excluding London average salary £40,000 £41,750 £42,000
% change year-on-year
-4.19% -0.59%
All System Software
City of London
Permanent IT job ads with a match in the
System Software category
1042 1100 919
As % of all permanent IT jobs located in the City of London 8.984% 8.419% 5.882%
Number of salaries quoted 907 1003 836
Average salary £50,000 £47,500 £45,000
Average salary % change year-on-year
+5.26% +5.55%
90% offered a salary of more than £30,000 £31,500 £27,500
10% offered a salary of more than £67,500 £68,000 £65,000
UK excluding London average salary £38,500 £39,000 £37,500
% change year-on-year
-1.28% +4.00%
Nmap
London

Nmap
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing Nmap across the City of London region as a proportion of the total demand within the System Software category.

City of London Nmap Jobs Demand Trend

Nmap
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Nmap across the City of London region.

City of London Nmap Salary Trend

Nmap
Top 14 Related IT Skills

For the 6 months to 23 May 2013, IT jobs across the City of London region citing Nmap also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Nmap.

1 3 (100.00%) UNIX
1 3 (100.00%) Windows
1 3 (100.00%) Windows 2000
1 3 (100.00%) Windows NT
1 3 (100.00%) Nessus
1 3 (100.00%) Vulnerability Assessment
1 3 (100.00%) Intrusion Detection
1 3 (100.00%) Network Security
1 3 (100.00%) SIEM
2 1 (33.33%) ITIL
2 1 (33.33%) Time Management
2 1 (33.33%) Security Cleared
2 1 (33.33%) Service Delivery
2 1 (33.33%) Firewall

Nmap
Top Related IT Skills by Category

For the 6 months to 23 May 2013, IT jobs across the City of London region citing Nmap also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Nmap. Up to 20 skills are shown per category.

Communications & Networking
1 3 (100.00%) Intrusion Detection
1 3 (100.00%) Network Security
2 1 (33.33%) Firewall
Job Titles
1 3 (100.00%) Analyst
1 3 (100.00%) Security Analyst
Operating Systems
1 3 (100.00%) UNIX
1 3 (100.00%) Windows
1 3 (100.00%) Windows 2000
1 3 (100.00%) Windows NT
Processes & Methodologies
1 3 (100.00%) Vulnerability Assessment
1 3 (100.00%) SIEM
2 1 (33.33%) ITIL
2 1 (33.33%) Time Management
2 1 (33.33%) Service Delivery
Qualifications
1 1 (33.33%) Security Cleared
Systems Management
1 3 (100.00%) Nessus