Period
to 17 November 2018

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 17 November 2018 with a comparison to the same period in the previous 2 years.

tcpdump
England > South West
6 months to
17 Nov 2018
Same period 2017 Same period 2016
Rank 326 324 347
Rank change year-on-year -2 +23 +1
Permanent jobs citing tcpdump 10 16 2
As % of all permanent IT jobs advertised in the South West 0.099% 0.15% 0.018%
As % of the Communications & Networking category 0.64% 0.88% 0.100%
Number of salaries quoted 7 8 2
South West median annual salary £50,000 £40,000 £55,000
Median salary % change year-on-year +25.00% -27.27% +4.76%
10th Percentile £47,500 £24,000 £52,500
90th Percentile £62,000 £59,500 £57,500
England median annual salary £50,000 £57,500 £55,000
% change year-on-year -13.04% +4.55% +10.00%

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 1,564 1,808 2,009
As % of all permanent IT jobs advertised in the South West 15.43% 17.46% 18.35%
Number of salaries quoted 1,232 1,487 1,647
South West median annual salary £42,500 £40,000 £37,500
Median salary % change year-on-year +6.25% +6.67% -
10th Percentile £24,750 £23,500 £23,400
90th Percentile £65,000 £60,500 £59,250
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

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
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 17 November 2018. 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
Wiltshire - 8 £55,000 - 1
Dorset - 1 £50,000 -
tcpdump
England

For the 6 months to 17 November 2018, IT jobs citing tcpdump 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 South West region with a requirement for tcpdump.

1 10 (100.00%) Wireshark
2 8 (80.00%) Load Balancing
2 8 (80.00%) Cisco ASA
2 8 (80.00%) Bash Shell
2 8 (80.00%) F5
2 8 (80.00%) ArcSight
2 8 (80.00%) Cisco ISE
2 8 (80.00%) ArcSight ESM
2 8 (80.00%) Cisco Nexus
2 8 (80.00%) F5 BIG-IP LTM
2 8 (80.00%) VMware NSX
2 8 (80.00%) Windows
2 8 (80.00%) Linux
2 8 (80.00%) Python
2 8 (80.00%) Cisco
2 8 (80.00%) Tcl
2 8 (80.00%) CheckPoint
2 8 (80.00%) TACACS
2 8 (80.00%) Firewall
2 8 (80.00%) VMware
2 8 (80.00%) Blue Coat
3 5 (50.00%) Network Security
4 4 (40.00%) SC Cleared
4 4 (40.00%) Security Cleared
4 4 (40.00%) SolarWinds
4 4 (40.00%) Computer Science
4 4 (40.00%) Banking
4 4 (40.00%) Degree
4 4 (40.00%) Symantec Endpoint Protection
4 4 (40.00%) Technical Analysis

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 10 (100.00%) Wireshark
2 8 (80.00%) Cisco ASA
2 8 (80.00%) Cisco ISE
2 8 (80.00%) Cisco Nexus
2 8 (80.00%) F5 BIG-IP LTM
2 8 (80.00%) Firewall
2 8 (80.00%) TACACS
3 5 (50.00%) Network Security
4 4 (40.00%) BGP
4 4 (40.00%) F5 BIG-IP GTM
4 4 (40.00%) OSPF
5 1 (10.00%) DNS
5 1 (10.00%) HTTP
5 1 (10.00%) Intrusion Detection
5 1 (10.00%) TCP/IP
General
1 4 (40.00%) Banking
1 4 (40.00%) Telecoms
Job Titles
1 8 (80.00%) Network Engineer
2 4 (40.00%) Network Support
2 4 (40.00%) Network Support Engineer
2 4 (40.00%) Senior Network Engineer
2 4 (40.00%) Support Engineer
3 2 (20.00%) Analyst
4 1 (10.00%) IT Analyst
4 1 (10.00%) IT Operations Analyst
4 1 (10.00%) IT Security Analyst
4 1 (10.00%) Operations Analyst
4 1 (10.00%) Security Analyst
4 1 (10.00%) Security Operations Analyst
4 1 (10.00%) Senior Analyst
4 1 (10.00%) SOC Analyst
Miscellaneous
1 4 (40.00%) Computer Science
1 4 (40.00%) Private Cloud
2 1 (10.00%) Cyber Defence
2 1 (10.00%) Security Operations Centre
Operating Systems
1 8 (80.00%) Linux
1 8 (80.00%) Windows
Processes & Methodologies
1 8 (80.00%) Load Balancing
2 4 (40.00%) Decision-Making
2 4 (40.00%) ITIL
2 4 (40.00%) Technical Analysis
3 1 (10.00%) Information Security
3 1 (10.00%) Network Design
3 1 (10.00%) Security Monitoring
3 1 (10.00%) Security Operations
3 1 (10.00%) SIEM
Programming Languages
1 8 (80.00%) Bash Shell
1 8 (80.00%) Python
1 8 (80.00%) Tcl
2 1 (10.00%) SQL
Qualifications
1 4 (40.00%) CCNA
1 4 (40.00%) CCNP
1 4 (40.00%) CCSA
1 4 (40.00%) CCSE
1 4 (40.00%) Cisco Certification
1 4 (40.00%) Degree
1 4 (40.00%) SC Cleared
1 4 (40.00%) Security Cleared
System Software
1 8 (80.00%) VMware NSX
2 1 (10.00%) Snort
Systems Management
1 8 (80.00%) ArcSight ESM
2 4 (40.00%) Netcool
2 4 (40.00%) Symantec Endpoint Protection
Vendors
1 8 (80.00%) ArcSight
1 8 (80.00%) Blue Coat
1 8 (80.00%) CheckPoint
1 8 (80.00%) Cisco
1 8 (80.00%) F5
1 8 (80.00%) VMware
2 4 (40.00%) CyberArk
2 4 (40.00%) SolarWinds
2 4 (40.00%) Symantec
2 4 (40.00%) Tufin