The following table provides summary statistics for permanent job vacancies with a requirement for Nmap skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Nmap over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Network Mapper (Nmap)
UK
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 823 860 940
Rank change year-on-year +37 +80  
Permanent jobs citing Nmap 51 87 48
As % of all permanent IT jobs advertised in the UK 0.057% 0.088% 0.043%
As % of the Systems Management category 0.65% 1.02% 0.57%
Number of salaries quoted 30 54 29
Median salary £65,250 £56,250 £40,000
Median salary % change year-on-year +16.00% +40.62%  
90% offered a salary of more than £47,500 £33,700 £26,500
10% offered a salary of more than £72,750 £77,500 £51,250
UK excluding London median salary £58,000 £55,000 £40,000
% change year-on-year +5.45% +37.50%  

Nmap is in the systems management skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for systems management skills.

Systems Management Skills
UK
Permanent job vacancies with a requirement for systems management skills 7860 8542 8366
As % of all permanent IT job vacancies advertised in the UK 8.85% 8.66% 7.54%
Number of salaries quoted 6346 6947 6601
Median salary £55,000 £52,500 £50,000
Median salary % change year-on-year +4.76% +5.00%  
90% offered a salary of more than £35,000 £34,000 £32,500
10% offered a salary of more than £80,000 £70,000 £75,000
UK excluding London median salary £46,000 £45,000 £44,750
% change year-on-year +2.22% +0.55%  

Nmap
Job Vacancy Trend

The job posting trend of jobs advertised citing Nmap as a proportion of all permanent or contract IT jobs with a match in the Systems Management category.

Job vacancy trend for Nmap in the UK

Nmap
Salary Trend

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

Salary trend for Nmap in the UK

Nmap
Salary Histogram

The salary distribution of IT jobs citing Nmap over the 3 months to 22 June 2017.

Salary histogram for Nmap in the UK

Nmap
Top 12 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Nmap within the UK over the 3 months to 22 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +21 51 £65,250 +18.63% 2
London +48 35 £70,000 +16.66% 1
South East -5 8 £58,000 +5.45% 1
South West - 8 - -
Surbiton - 8 - -
Bristol - 8 - -
Berkshire +30 5 £58,000 +45.00%
Reading +29 5 £58,000 +45.00%
Oxfordshire -30 3 £47,500 -13.63% 1
Oxford +4 2 £47,500 - 1
City of London - 2 £70,000 -
Kingston Upon Thames - 1 £50,000 -

For the 6 months to 22 June 2017, IT jobs citing Nmap also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Nmap.

1 73 (84.88%) Linux
2 52 (60.47%) Nessus
3 47 (54.65%) Windows
4 46 (53.49%) TCP/IP
4 46 (53.49%) Firewall
5 44 (51.16%) SIEM
6 43 (50.00%) Internet
7 36 (41.86%) GIAC
7 36 (41.86%) Information Security
8 35 (40.70%) Qualys
8 35 (40.70%) LogRhythm
9 34 (39.53%) Java
10 33 (38.37%) Security Cleared
11 32 (37.21%) CISSP
12 31 (36.05%) Snort
13 28 (32.56%) Python
14 27 (31.40%) Degree
15 26 (30.23%) DV Cleared
15 26 (30.23%) Metasploit
15 26 (30.23%) Security Operations
16 24 (27.91%) CEH
17 23 (26.74%) SSH
17 23 (26.74%) VPN
17 23 (26.74%) Unix
17 23 (26.74%) Cisco
18 22 (25.58%) Vulnerability Assessment
18 22 (25.58%) GCIH
18 22 (25.58%) SC Cleared
18 22 (25.58%) Kali Linux
19 21 (24.42%) Mentoring

Nmap
Co-occurring IT Skills 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 9 (10.47%) Apache
1 9 (10.47%) nginx
1 9 (10.47%) OpenStack
1 9 (10.47%) Tomcat
2 4 (4.65%) Elasticsearch
Business Applications
1 1 (1.16%) Sentinel
Cloud Services
1 9 (10.47%) Amazon AWS
1 9 (10.47%) Amazon EC2
1 9 (10.47%) Amazon S3
1 9 (10.47%) Virtual Private Cloud
2 6 (6.98%) Office 365
3 4 (4.65%) Microsoft Azure
4 3 (3.49%) Mimecast
5 2 (2.33%) SaaS
Communications & Networking
1 46 (53.49%) Firewall
1 46 (53.49%) TCP/IP
2 43 (50.00%) Internet
3 23 (26.74%) SSH
3 23 (26.74%) VPN
4 21 (24.42%) Wireshark
5 17 (19.77%) SSL
6 16 (18.60%) IPsec
7 15 (17.44%) LAN
7 15 (17.44%) WAN
7 15 (17.44%) Wireless
8 14 (16.28%) Network Security
9 13 (15.12%) DNS
10 12 (13.95%) BGP
10 12 (13.95%) DHCP
10 12 (13.95%) HTTP
11 11 (12.79%) EIGRP
11 11 (12.79%) FTP
11 11 (12.79%) OSPF
11 11 (12.79%) SMTP
Database & Business Intelligence
1 9 (10.47%) Amazon RDS
1 9 (10.47%) MySQL
2 5 (5.81%) Relational Database
3 2 (2.33%) Oracle Database
4 1 (1.16%) SQL Server
Development Applications
1 26 (30.23%) Metasploit
2 6 (6.98%) IDA Disassembler
3 4 (4.65%) Git (software)
3 4 (4.65%) Jenkins
4 3 (3.49%) AppScan
4 3 (3.49%) Paros
5 2 (2.33%) Burp Suite
General
1 18 (20.93%) Finance
2 13 (15.12%) Telecoms
3 7 (8.14%) Legal
4 5 (5.81%) Digital Economy
5 3 (3.49%) Banking
6 2 (2.33%) Aerospace
6 2 (2.33%) Automotive
6 2 (2.33%) Retail
7 1 (1.16%) Law
7 1 (1.16%) Marketing
Job Titles
1 40 (46.51%) Analyst
2 21 (24.42%) Security Analyst
3 19 (22.09%) Senior Analyst
3 19 (22.09%) SOC Analyst
4 11 (12.79%) Cisco Analyst
4 11 (12.79%) Cisco Network Analyst
4 11 (12.79%) Cisco Security Analyst
4 11 (12.79%) Network Analyst
4 11 (12.79%) Network Security Analyst
4 11 (12.79%) Penetration Tester
4 11 (12.79%) Tester
5 10 (11.63%) Consultant
5 10 (11.63%) Security Consultant
5 10 (11.63%) Senior Consultant
5 10 (11.63%) Senior Security Consultant
6 9 (10.47%) Cloud Engineer
7 8 (9.30%) Security Specialist
8 5 (5.81%) Cybersecurity Consultant
8 5 (5.81%) Linux Engineer
8 5 (5.81%) Senior Tester
Libraries, Frameworks & Software Standards
1 19 (22.09%) .NET
2 11 (12.79%) Web Services
3 9 (10.47%) LAMP
3 9 (10.47%) LEMP Stack
3 9 (10.47%) Memcached
4 6 (6.98%) Elastic Stack
5 4 (4.65%) HTML
5 4 (4.65%) Sensu
6 2 (2.33%) XML
6 2 (2.33%) XSL
Miscellaneous
1 21 (24.42%) Security Operations Centre
2 20 (23.26%) Computer Science
3 11 (12.79%) Client/Server
4 8 (9.30%) Foreign Exchange (FX)
5 6 (6.98%) Field-Programmable Gate Array
5 6 (6.98%) Mobile App
6 5 (5.81%) Cyberthreat
6 5 (5.81%) Embedded Systems
7 3 (3.49%) Data Centre
8 2 (2.33%) Cyber Attack
8 2 (2.33%) Management Information System
9 1 (1.16%) Blog
Operating Systems
1 73 (84.88%) Linux
2 47 (54.65%) Windows
3 23 (26.74%) Unix
4 22 (25.58%) Kali Linux
5 12 (13.95%) Android
5 12 (13.95%) Apple iOS
6 8 (9.30%) CentOS
6 8 (9.30%) Debian
6 8 (9.30%) Red Hat Enterprise Linux
6 8 (9.30%) Ubuntu
7 6 (6.98%) VxWorks
8 2 (2.33%) Solaris
8 2 (2.33%) Windows Server
9 1 (1.16%) Windows 10
Processes & Methodologies
1 44 (51.16%) SIEM
2 36 (41.86%) Information Security
3 26 (30.23%) Security Operations
4 22 (25.58%) Vulnerability Assessment
5 21 (24.42%) Mentoring
5 21 (24.42%) Penetration Testing
6 19 (22.09%) Coaching
6 19 (22.09%) Network Monitoring
6 19 (22.09%) Software Engineering
7 15 (17.44%) Analytics
7 15 (17.44%) Forensic Analysis
7 15 (17.44%) Vulnerability Management
8 14 (16.28%) Cybersecurity
8 14 (16.28%) Open Source
9 13 (15.12%) OWASP
10 12 (13.95%) Security Architecture
11 11 (12.79%) Network Management
12 10 (11.63%) Ethical Hacking
12 10 (11.63%) Source Code Analysis
13 9 (10.47%) Load Balancing
Programming Languages
1 34 (39.53%) Java
2 28 (32.56%) Python
3 17 (19.77%) Perl
4 15 (17.44%) Bash Shell
4 15 (17.44%) C
4 15 (17.44%) C++
4 15 (17.44%) PowerShell
4 15 (17.44%) Ruby
5 9 (10.47%) PHP
6 8 (9.30%) SQL
7 2 (2.33%) JavaScript
7 2 (2.33%) Shell Script
8 1 (1.16%) VB
Qualifications
1 36 (41.86%) GIAC
2 33 (38.37%) Security Cleared
3 32 (37.21%) CISSP
4 27 (31.40%) Degree
5 26 (30.23%) DV Cleared
6 24 (27.91%) CEH
7 22 (25.58%) GCIH
7 22 (25.58%) SC Cleared
8 19 (22.09%) GCIA
8 19 (22.09%) SANS
9 14 (16.28%) Computer Science Degree
10 13 (15.12%) CISM
10 13 (15.12%) GSEC
10 13 (15.12%) OSCP
11 7 (8.14%) GPEN
12 5 (5.81%) CREST Certified
13 3 (3.49%) CISA
13 3 (3.49%) GWAPT
13 3 (3.49%) OSCE
14 2 (2.33%) CISMP
Quality Assurance & Compliance
1 10 (11.63%) PCI DSS
2 9 (10.47%) ISO/IEC 27001
3 1 (1.16%) QA
System Software
1 31 (36.05%) Snort
2 10 (11.63%) Active Directory
3 9 (10.47%) Varnish
4 3 (3.49%) OpenSSH
5 2 (2.33%) VMware Infrastructure
5 2 (2.33%) vSphere
5 2 (2.33%) XenApp
Systems Management
1 52 (60.47%) Nessus
2 15 (17.44%) Nexpose
3 13 (15.12%) EnCase
4 12 (13.95%) Puppet
5 5 (5.81%) Computer Emergency Response Teams
5 5 (5.81%) Defensics
5 5 (5.81%) OpenVAS
6 4 (4.65%) Ansible
6 4 (4.65%) Graphite
6 4 (4.65%) Kibana
6 4 (4.65%) logstash
6 4 (4.65%) Nagios
6 4 (4.65%) Opscode Chef
7 3 (3.49%) HP Fortify
7 3 (3.49%) Salt
7 3 (3.49%) WebInspect
8 2 (2.33%) Network Intrusion Detection System
8 2 (2.33%) QRadar
9 1 (1.16%) Norton AntiVirus
Vendors
1 35 (40.70%) LogRhythm
1 35 (40.70%) Qualys
2 23 (26.74%) Cisco
3 21 (24.42%) ArcSight
4 19 (22.09%) FireEye
5 14 (16.28%) Splunk
6 13 (15.12%) AlienVault
6 13 (15.12%) Palo Alto
6 13 (15.12%) Rapid7
6 13 (15.12%) Symantec
7 12 (13.95%) CyberArk
7 12 (13.95%) Sophos
8 11 (12.79%) Codenomicon
9 7 (8.14%) NetWitness
10 5 (5.81%) Coverity
11 3 (3.49%) AppDynamics
11 3 (3.49%) Forcepoint
11 3 (3.49%) Intel
11 3 (3.49%) Microsoft
12 2 (2.33%) HP
Central London / West End
Latcom Ltd
Salary: From £65,000 to £75,000 per annum
Posted: 3 days ago
UK
Maxfield Search & Selection
Salary: Depending on Experience / Location
Posted: 6 days ago
Oxford
Michael Page Technology
Salary: £40000 - £55000 per annum + car, pension, certification
Posted: 11 days ago