Period
to 18 August 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 18 August 2018 with a comparison to the same period in the previous 2 years.

tcpdump
England > South West
6 months to
18 Aug 2018
Same period 2017 Same period 2016
Rank 321 316 346
Rank change year-on-year -5 +30 +1
Permanent jobs citing tcpdump 7 24 7
As % of all permanent IT jobs advertised in the South West 0.067% 0.23% 0.064%
As % of the Communications & Networking category 0.40% 1.44% 0.33%
Number of salaries quoted 8 11 6
South West median annual salary £50,000 £40,000 £55,000
Median salary % change year-on-year +25.00% -27.27% +15.79%
10th Percentile £38,700 £37,500 £52,500
90th Percentile £65,000 £43,750 £72,500
England median annual salary £50,000 £56,250 £60,000
% change year-on-year -11.11% -6.25% +23.71%

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 1,746 1,668 2,146
As % of all permanent IT jobs advertised in the South West 16.69% 16.06% 19.63%
Number of salaries quoted 1,393 1,357 1,779
South West median annual salary £42,500 £40,000 £37,500
Median salary % change year-on-year +6.25% +6.67% -
10th Percentile £25,000 £22,000 £22,200
90th Percentile £60,000 £57,500 £58,750
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
Salary Histogram in the South West

The salary distribution of IT jobs citing tcpdump in the South West over the 6 months to 18 August 2018.

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 18 August 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
Bristol +10 4 £42,500 +3.03%
Dorset - 1 £50,000 -
tcpdump
England

For the 6 months to 18 August 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 7 (100.00%) Wireshark
2 6 (85.71%) Network Design
3 4 (57.14%) Firewall
3 4 (57.14%) IPsec
3 4 (57.14%) VPN
3 4 (57.14%) SNMP
3 4 (57.14%) CCNP
3 4 (57.14%) Cisco Certification
3 4 (57.14%) Juniper
3 4 (57.14%) OSPF
3 4 (57.14%) JNCIS
3 4 (57.14%) Palo Alto
3 4 (57.14%) Cybersecurity
3 4 (57.14%) Fortinet
4 3 (42.86%) DNS
4 3 (42.86%) Aerospace
4 3 (42.86%) Intrusion Detection
5 2 (28.57%) Snort
5 2 (28.57%) HTTP
5 2 (28.57%) Information Security
5 2 (28.57%) SQL
5 2 (28.57%) TCP/IP
5 2 (28.57%) Cyber Defence
5 2 (28.57%) Security Monitoring
5 2 (28.57%) Network Security
6 1 (14.29%) SC Cleared
6 1 (14.29%) Security Cleared
6 1 (14.29%) VMware Infrastructure
6 1 (14.29%) SIEM
6 1 (14.29%) PKI

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 7 (100.00%) Wireshark
2 4 (57.14%) Firewall
2 4 (57.14%) IPsec
2 4 (57.14%) OSPF
2 4 (57.14%) SNMP
2 4 (57.14%) VPN
3 3 (42.86%) DNS
3 3 (42.86%) Intrusion Detection
4 2 (28.57%) HTTP
4 2 (28.57%) Network Security
4 2 (28.57%) TCP/IP
5 1 (14.29%) Cisco Firepower
5 1 (14.29%) SSL
5 1 (14.29%) VLAN
Development Applications
1 1 (14.29%) VSS/SourceSafe
General
1 3 (42.86%) Aerospace
Job Titles
1 4 (57.14%) Network Engineer
1 4 (57.14%) Senior Network Engineer
2 3 (42.86%) Analyst
3 2 (28.57%) Senior Analyst
4 1 (14.29%) IT Analyst
4 1 (14.29%) IT Operations Analyst
4 1 (14.29%) IT Security Analyst
4 1 (14.29%) Operations Analyst
4 1 (14.29%) Security Analyst
4 1 (14.29%) Security Operations Analyst
4 1 (14.29%) SOC Analyst
Miscellaneous
1 2 (28.57%) Cyber Defence
2 1 (14.29%) Linux Command Line
2 1 (14.29%) PKI
2 1 (14.29%) Security Operations Centre
Operating Systems
1 1 (14.29%) Kali Linux
1 1 (14.29%) Linux
1 1 (14.29%) Windows
1 1 (14.29%) Windows Server
Processes & Methodologies
1 6 (85.71%) Network Design
2 4 (57.14%) Cybersecurity
3 2 (28.57%) Information Security
3 2 (28.57%) Security Monitoring
4 1 (14.29%) Cryptography
4 1 (14.29%) Customer Requirements
4 1 (14.29%) Security Operations
4 1 (14.29%) SIEM
Programming Languages
1 2 (28.57%) SQL
Qualifications
1 4 (57.14%) CCNP
1 4 (57.14%) Cisco Certification
1 4 (57.14%) JNCIS
2 1 (14.29%) SC Cleared
2 1 (14.29%) Security Cleared
System Software
1 2 (28.57%) Snort
2 1 (14.29%) Active Directory
2 1 (14.29%) VMware Infrastructure
Systems Management
1 1 (14.29%) Nessus
Vendors
1 4 (57.14%) Fortinet
1 4 (57.14%) Juniper
1 4 (57.14%) Palo Alto
2 1 (14.29%) Cisco
2 1 (14.29%) NetScout
2 1 (14.29%) NetWitness
2 1 (14.29%) VMware