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

3 months to
22 Mar 2017
Same period 2016 Same period 2015
tcpdump
South West / Gloucestershire
Rank 95 102 94
Rank change year-on-year +7 -8  
Permanent jobs citing tcpdump 5 3 4
As % of all permanent IT jobs advertised in Gloucestershire 0.59% 0.28% 0.39%
As % of the Communications & Networking category 4.63% 1.19% 1.97%
Number of salaries quoted 1 3 3
Median salary £52,500 £70,000 £52,500
Median salary % change year-on-year -25.00% +33.33%  
UK excluding London median salary £46,750 £55,000 £49,250
% change year-on-year -15.00% +11.67%  

tcpdump is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Gloucestershire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Gloucestershire
Permanent job vacancies with a requirement for communications and computer networking skills 108 253 203
As % of all permanent IT job vacancies advertised in Gloucestershire 12.81% 23.56% 20.00%
Number of salaries quoted 81 176 162
Median salary £40,000 £42,500 £35,500
Median salary % change year-on-year -5.88% +19.71%  
90% offered a salary of more than £27,500 £30,000 £25,500
10% offered a salary of more than £52,500 £52,500 £62,500
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

tcpdump
Job Vacancy Trend in Gloucestershire

The job posting trend of jobs advertised in Gloucestershire citing tcpdump as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for tcpdump in Gloucestershire

tcpdump
Salary Trend in Gloucestershire

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

Salary trend for tcpdump in Gloucestershire

tcpdump
Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing tcpdump within the Gloucestershire region over the 3 months to 22 March 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
Cheltenham +11 4 - -
Gloucester - 1 £52,500 -
tcpdump
South West

tcpdump
Top 21 Related IT Skills in Gloucestershire

For the 6 months to 22 March 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 Gloucestershire region with a requirement for tcpdump.

1 6 (100.00%) LDAP
1 6 (100.00%) SMTP
1 6 (100.00%) DHCP
1 6 (100.00%) FTP
1 6 (100.00%) HTTP
1 6 (100.00%) TCP/IP
1 6 (100.00%) DNS
1 6 (100.00%) SSL
1 6 (100.00%) Telnet
1 6 (100.00%) Snort
1 6 (100.00%) Wireshark
1 6 (100.00%) Security Cleared
1 6 (100.00%) SIEM
2 4 (66.67%) SC Cleared
2 4 (66.67%) DV Cleared
3 2 (33.33%) Information Security
3 2 (33.33%) Finance
3 2 (33.33%) SQL
3 2 (33.33%) Cybersecurity
3 2 (33.33%) CREST Certified
3 2 (33.33%) Network Architecture

tcpdump
Top Related IT Skills in Gloucestershire 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 6 (100.00%) DHCP
1 6 (100.00%) DNS
1 6 (100.00%) FTP
1 6 (100.00%) HTTP
1 6 (100.00%) LDAP
1 6 (100.00%) SMTP
1 6 (100.00%) SSL
1 6 (100.00%) TCP/IP
1 6 (100.00%) Telnet
1 6 (100.00%) Wireshark
General
1 2 (33.33%) Finance
Job Titles
1 6 (100.00%) Analyst
1 6 (100.00%) Senior Analyst
2 4 (66.67%) SOC Analyst
3 2 (33.33%) Security Analyst
3 2 (33.33%) Senior Security Analyst
Processes & Methodologies
1 6 (100.00%) SIEM
2 2 (33.33%) Cybersecurity
2 2 (33.33%) Information Security
2 2 (33.33%) Network Architecture
Programming Languages
1 2 (33.33%) SQL
Qualifications
1 6 (100.00%) Security Cleared
2 4 (66.67%) DV Cleared
2 4 (66.67%) SC Cleared
3 2 (33.33%) CREST Certified
System Software
1 6 (100.00%) Snort