The table below looks at the statistics for tcpdump skills in IT jobs advertised for the Cardiff region. Included is a guide to the average salaries offered in IT jobs that have cited tcpdump over the 3 months to 6 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
6 May 2015
Same period 2014 Same period 2013
tcpdump
Rank 64 72 -
Rank change year-on-year
+8 -
Permanent jobs citing tcpdump 3 1 0
As % of all permanent IT jobs located in Cardiff 0.45% 0.17% -
As % of the Communications & Networking category 1.96% 0.91% -
Number of salaries quoted 1 1 0
Average salary £55,000 £48,000 -
Average salary % change year-on-year
+14.58% -
UK excluding London average salary £48,500 £45,000 £45,000
% change year-on-year
+7.77% -
tcpdump
South Wales

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Cardiff region.

Communications & Networking Category
Cardiff
Permanent IT job ads with a match in the
Communications & Networking category
153 110 106
As % of all permanent IT jobs located in Cardiff 23.15% 18.46% 18.69%
Number of salaries quoted 122 84 100
Average salary £35,500 £37,000 £32,500
Average salary % change year-on-year
-4.05% +13.84%
90% offered a salary of more than £27,000 £28,500 £24,500
10% offered a salary of more than £53,100 £55,000 £50,000
UK excluding London average salary £42,500 £40,000 £39,000
% change year-on-year
+6.25% +2.56%

tcpdump
Jobs Demand Trend in Cardiff

This chart provides a 3-month moving total of permanent IT jobs citing tcpdump across the Cardiff region as a proportion of the total demand within the Communications & Networking category.

tcpdump Jobs Demand Trend in Cardiff

tcpdump
Salary Trend in Cardiff

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

tcpdump Salary Trend in Cardiff

tcpdump
Top 30 Related IT Skills in Cardiff

For the 6 months to 6 May 2015, IT jobs across the Cardiff region citing tcpdump also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited tcpdump.

1 6 (100.00%) Linux
1 6 (100.00%) SaaS
2 5 (83.33%) UNIX
2 5 (83.33%) TCP/IP
3 4 (66.67%) Firewall
3 4 (66.67%) VMware
4 3 (50.00%) Finance
4 3 (50.00%) Debian
4 3 (50.00%) Nagios
4 3 (50.00%) Nessus
4 3 (50.00%) Nmap
4 3 (50.00%) Python
4 3 (50.00%) Perl
4 3 (50.00%) VMware Infrastructure
4 3 (50.00%) CentOS
4 3 (50.00%) Incident Management
4 3 (50.00%) VLAN
4 3 (50.00%) Wireshark
4 3 (50.00%) Welsh Language
4 3 (50.00%) iptables
5 2 (33.33%) Erlang
5 2 (33.33%) Performance Tuning
5 2 (33.33%) Data Structures
5 2 (33.33%) Algorithms
5 2 (33.33%) Computer Science
5 2 (33.33%) PHP
5 2 (33.33%) C
5 2 (33.33%) C++
5 2 (33.33%) Java
5 2 (33.33%) ETL

tcpdump
Top Related IT Skills in Cardiff by Category

For the 6 months to 6 May 2015, IT jobs across the Cardiff region citing tcpdump also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited tcpdump. Up to 20 skills are shown per category.

Cloud Services
1 6 (100.00%) SaaS
2 1 (16.67%) Cloud Computing
2 1 (16.67%) Amazon AWS
Communications & Networking
1 5 (83.33%) TCP/IP
2 4 (66.67%) Firewall
3 3 (50.00%) VLAN
3 3 (50.00%) Wireshark
4 2 (33.33%) Intrusion Detection
4 2 (33.33%) HTTP
Database & Business Intelligence
1 2 (33.33%) MySQL
2 1 (16.67%) Apache Cassandra
2 1 (16.67%) NoSQL
2 1 (16.67%) Riak
2 1 (16.67%) Voldemort
General
1 3 (50.00%) Finance
1 3 (50.00%) Welsh Language
Job Titles
1 3 (50.00%) Systems Administrator
1 3 (50.00%) Administrator
1 3 (50.00%) UNIX Systems Administrator
1 3 (50.00%) UNIX Administrator
1 3 (50.00%) Linux Systems Administrator
1 3 (50.00%) Linux Administrator
2 2 (33.33%) Software Engineer
3 1 (16.67%) Network Operations Manager
3 1 (16.67%) Network Manager
3 1 (16.67%) Operations Manager
Miscellaneous
1 2 (33.33%) Grid Computing
1 2 (33.33%) Computer Science
1 2 (33.33%) Data Structures
1 2 (33.33%) Algorithms
2 1 (16.67%) Performance Metrics
2 1 (16.67%) Management Information System
Operating Systems
1 6 (100.00%) Linux
2 5 (83.33%) UNIX
3 3 (50.00%) Debian
3 3 (50.00%) CentOS
Processes & Methodologies
1 3 (50.00%) Incident Management
2 2 (33.33%) Performance Tuning
2 2 (33.33%) ETL
2 2 (33.33%) Vulnerability Assessment
2 2 (33.33%) Data Analysis
2 2 (33.33%) Software Engineering
3 1 (16.67%) Disaster Recovery
3 1 (16.67%) Functional Programming
3 1 (16.67%) MapReduce
Programming Languages
1 3 (50.00%) Perl
1 3 (50.00%) Python
2 2 (33.33%) Erlang
2 2 (33.33%) PHP
2 2 (33.33%) C
2 2 (33.33%) C++
2 2 (33.33%) Java
3 1 (16.67%) SQL
3 1 (16.67%) SystemTap
3 1 (16.67%) Lisp
3 1 (16.67%) Haskell
Quality Assurance & Compliance
1 1 (16.67%) SLA
System Software
1 3 (50.00%) VMware Infrastructure
1 3 (50.00%) iptables
2 2 (33.33%) Snort
Systems Management
1 3 (50.00%) Nagios
1 3 (50.00%) Nessus
1 3 (50.00%) Nmap
Vendors
1 4 (66.67%) VMware