Period
to 15 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Welwyn Garden City with a requirement for Nmap skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Nmap over the 6 months to 15 November 2018 with a comparison to the same period in the previous 2 years.

Network Mapper (Nmap)
Hertfordshire > Welwyn Garden City
6 months to
15 Nov 2018
Same period 2017 Same period 2016
Rank 52 - -
Rank change year-on-year - - +39
Permanent jobs citing Nmap 12 0 0
As % of all permanent IT jobs advertised in Welwyn Garden City 3.02% - -
As % of the Systems Management category 17.91% - -
Number of salaries quoted 0 0 0
Welwyn Garden City median annual salary - - -
Hertfordshire median annual salary - - £60,000

Nmap is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Welwyn Garden City with a requirement for systems management skills.

All Systems Management Skills
Welwyn Garden City
Permanent vacancies with a requirement for systems management skills 67 16 23
As % of all permanent IT jobs advertised in Welwyn Garden City 16.88% 7.51% 10.50%
Number of salaries quoted 9 6 16
Welwyn Garden City median annual salary £72,000 £47,500 £62,500
Median salary % change year-on-year +51.58% -24.00% -16.67%
10th Percentile £46,600 £30,000 £47,875
90th Percentile £72,100 £55,000 £101,250
Hertfordshire median annual salary £57,500 £50,000 £50,000
% change year-on-year +15.00% - +11.11%

Nmap
Job Vacancy Trend in Welwyn Garden City

Job postings citing Nmap as a percentage of all IT jobs advertised in Welwyn Garden City.

Job vacancy trend for Nmap in Welwyn Garden City

Nmap
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Nmap in Welwyn Garden City.

Salary trend for Nmap in Welwyn Garden City

For the 6 months to 15 November 2018, IT jobs citing Nmap also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Welwyn Garden City region with a requirement for Nmap.

1 12 (100.00%) Ruby
1 12 (100.00%) Qualys
1 12 (100.00%) Metasploit
1 12 (100.00%) CSSLP
1 12 (100.00%) Amazon AWS
1 12 (100.00%) Open Source
1 12 (100.00%) Security Architecture
1 12 (100.00%) SIEM
1 12 (100.00%) Continuous Improvement
1 12 (100.00%) Vulnerability Management
1 12 (100.00%) Go
1 12 (100.00%) Performance Monitoring
1 12 (100.00%) DevOps
1 12 (100.00%) Application Performance Monitoring
1 12 (100.00%) Kali Linux
1 12 (100.00%) Netsparker
1 12 (100.00%) Threat Modelling
1 12 (100.00%) Secure Coding
1 12 (100.00%) Identity Access Management
1 12 (100.00%) SANS
1 12 (100.00%) CompTIA Security+
1 12 (100.00%) Security Operations
1 12 (100.00%) Security Operations Centre
1 12 (100.00%) Problem-Solving
1 12 (100.00%) Perl
1 12 (100.00%) PHP
1 12 (100.00%) Linux
1 12 (100.00%) Python
1 12 (100.00%) CISSP
1 12 (100.00%) SSCP

Nmap
Co-occurring IT Skills in Welwyn Garden City 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 12 (100.00%) Amazon AWS
Development Applications
1 12 (100.00%) Metasploit
Job Titles
1 12 (100.00%) Security Engineer
1 12 (100.00%) Vulnerability Management Engineer
Miscellaneous
1 12 (100.00%) Security Operations Centre
Operating Systems
1 12 (100.00%) Kali Linux
1 12 (100.00%) Linux
Processes & Methodologies
1 12 (100.00%) Agile Software Development
1 12 (100.00%) Application Performance Monitoring
1 12 (100.00%) Continuous Improvement
1 12 (100.00%) DevOps
1 12 (100.00%) Identity Access Management
1 12 (100.00%) Open Source
1 12 (100.00%) Penetration Testing
1 12 (100.00%) Performance Monitoring
1 12 (100.00%) Problem-Solving
1 12 (100.00%) Secure Coding
1 12 (100.00%) Security Architecture
1 12 (100.00%) Security Operations
1 12 (100.00%) SIEM
1 12 (100.00%) Threat Modelling
1 12 (100.00%) Vulnerability Management
2 7 (58.33%) Software Engineering
Programming Languages
1 12 (100.00%) Go
1 12 (100.00%) Perl
1 12 (100.00%) PHP
1 12 (100.00%) Python
1 12 (100.00%) Ruby
Qualifications
1 12 (100.00%) CEH
1 12 (100.00%) CISA
1 12 (100.00%) CISM
1 12 (100.00%) CISSP
1 12 (100.00%) CompTIA Security+
1 12 (100.00%) CSSLP
1 12 (100.00%) GIAC
1 12 (100.00%) SANS
1 12 (100.00%) SSCP
Systems Management
1 12 (100.00%) Nessus
Vendors
1 12 (100.00%) Netsparker
1 12 (100.00%) Qualys