Period
to 13 December 2017

The following table provides summary statistics for permanent job vacancies advertised in the South West with a requirement for tcpdump skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited tcpdump over the 6 months to 13 December 2017 with a comparison to the same period in the previous 2 years.

tcpdump
England > South West
6 months to
13 Dec 2017
Same period 2016 Same period 2015
Rank 321 - 347
Rank change year-on-year - +347 -21
Permanent jobs citing tcpdump 21 0 13
As % of all permanent IT jobs advertised in the South West 0.20% - 0.11%
As % of the Communications & Networking category 1.13% - 0.60%
Number of salaries quoted 8 0 13
South West median annual salary £40,000 - £52,500
10th Percentile £24,000 - £36,500
90th Percentile £59,500 - £57,500
England median annual salary £57,500 £56,500 £50,000
% change year-on-year +1.77% +13.00% -

tcpdump is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South West with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
South West
Permanent vacancies with a requirement for communications or computer networking skills 1852 1971 2154
As % of all permanent IT jobs advertised in the South West 18.01% 18.22% 18.56%
Number of salaries quoted 1493 1626 1896
South West median annual salary £40,500 £37,500 £37,750
Median salary % change year-on-year +8.00% -0.66% +0.67%
10th Percentile £23,550 £23,500 £22,625
90th Percentile £61,250 £57,500 £63,000
England median annual salary £45,000 £45,000 £45,000

tcpdump
Job Vacancy Trend in the South West

Job postings citing tcpdump as a percentage of all IT jobs advertised in the South West.

Job vacancy trend for tcpdump in the South West

tcpdump
Salary Trend in the South West

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

Salary trend for tcpdump in the South West

tcpdump
Salary Histogram in the South West

The salary distribution of IT jobs citing tcpdump in the South West over the 6 months to 13 December 2017.

Salary histogram for tcpdump in the South West

tcpdump
Job Locations in the South West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing tcpdump within the South West region over the 6 months to 13 December 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Gloucestershire - 12 £40,000 -
Bristol - 2 £53,750 -
tcpdump
England

For the 6 months to 13 December 2017, IT jobs citing tcpdump also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the South West region with a requirement for tcpdump.

1 21 (100.00%) Wireshark
2 19 (90.48%) HTTP
2 19 (90.48%) TCP/IP
2 19 (90.48%) DNS
3 18 (85.71%) SC Cleared
3 18 (85.71%) Security Cleared
4 17 (80.95%) DHCP
4 17 (80.95%) FTP
4 17 (80.95%) Telnet
5 16 (76.19%) Snort
5 16 (76.19%) SQL
5 16 (76.19%) SIEM
5 16 (76.19%) Threat Intelligence
6 15 (71.43%) Cyber Threat Intelligence
7 14 (66.67%) Network Architecture
7 14 (66.67%) LDAP
7 14 (66.67%) SMTP
7 14 (66.67%) SSL
8 13 (61.90%) Information Security
8 13 (61.90%) DV Cleared
9 11 (52.38%) Service Design
9 11 (52.38%) Cyberthreat
9 11 (52.38%) GIAC
10 7 (33.33%) Cybersecurity
11 4 (19.05%) Intrusion Detection
11 4 (19.05%) Degree
11 4 (19.05%) CREST Certified
11 4 (19.05%) Threat Detection
12 3 (14.29%) Xerox
12 3 (14.29%) Vulnerability Scanning

tcpdump
Co-occurring IT Skills in the South West 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:

Communications & Networking
1 21 (100.00%) Wireshark
2 19 (90.48%) DNS
2 19 (90.48%) HTTP
2 19 (90.48%) TCP/IP
3 17 (80.95%) DHCP
3 17 (80.95%) FTP
3 17 (80.95%) Telnet
4 14 (66.67%) LDAP
4 14 (66.67%) SMTP
4 14 (66.67%) SSL
5 4 (19.05%) Intrusion Detection
6 3 (14.29%) BGP
6 3 (14.29%) Firewall
6 3 (14.29%) HSRP
6 3 (14.29%) HTTPS
6 3 (14.29%) OSPF
6 3 (14.29%) VLAN
6 3 (14.29%) VPN
7 2 (9.52%) OpenFlow
7 2 (9.52%) Software-Defined Networking
General
1 3 (14.29%) Military
2 2 (9.52%) Telecoms
Job Titles
1 16 (76.19%) Analyst
2 12 (57.14%) Security Analyst
3 5 (23.81%) Network Engineer
4 4 (19.05%) SOC Analyst
5 2 (9.52%) Junior
5 2 (9.52%) Junior Analyst
5 2 (9.52%) Junior Security Analyst
6 1 (4.76%) Network Analyst
6 1 (4.76%) Network Intrusion Analyst
6 1 (4.76%) Network Security Analyst
6 1 (4.76%) SIEM Analyst
Miscellaneous
1 11 (52.38%) Cyberthreat
2 3 (14.29%) Data Centre
Operating Systems
1 3 (14.29%) Linux
1 3 (14.29%) Unix
1 3 (14.29%) Windows
Processes & Methodologies
1 16 (76.19%) SIEM
1 16 (76.19%) Threat Intelligence
2 15 (71.43%) Cyber Threat Intelligence
3 14 (66.67%) Network Architecture
4 13 (61.90%) Information Security
5 11 (52.38%) Service Design
6 7 (33.33%) Cybersecurity
7 4 (19.05%) Threat Detection
8 3 (14.29%) Collaborative Working
8 3 (14.29%) Data Encryption
8 3 (14.29%) Data Security
8 3 (14.29%) Performance Measurement
8 3 (14.29%) Vulnerability Scanning
9 2 (9.52%) Infrastructure Monitoring
9 2 (9.52%) Network Monitoring
9 2 (9.52%) Open Source
9 2 (9.52%) Open Source Development
9 2 (9.52%) Security Monitoring
10 1 (4.76%) Mentoring
Programming Languages
1 16 (76.19%) SQL
Qualifications
1 18 (85.71%) SC Cleared
1 18 (85.71%) Security Cleared
2 13 (61.90%) DV Cleared
3 11 (52.38%) GIAC
4 4 (19.05%) CREST Certified
4 4 (19.05%) Degree
System Software
1 16 (76.19%) Snort
Systems Management
1 3 (14.29%) Nessus
2 2 (9.52%) Ansible
2 2 (9.52%) Munin
2 2 (9.52%) Nagios
2 2 (9.52%) OpenNMS
2 2 (9.52%) SmokePing
Vendors
1 3 (14.29%) CheckPoint
1 3 (14.29%) Cisco
1 3 (14.29%) Dell
1 3 (14.29%) Xerox