The table below looks at the statistics for tcpdump skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited tcpdump over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
tcpdump
Rank 293 330 313
Rank change year-on-year
+37 -17
Permanent jobs citing tcpdump 13 7 12
As % of all permanent IT jobs located in the City of London 0.12% 0.059% 0.10%
As % of the Communications & Networking category 0.70% 0.38% 0.48%
Number of salaries quoted 11 7 12
Average salary £57,500 £60,000 £68,750
Average salary % change year-on-year
-4.16% -12.72%
90% offered a salary of more than £46,500 £51,000 £50,250
10% offered a salary of more than £65,000 £62,500 £80,000
UK excluding London average salary £50,000 £42,500 £42,500
% change year-on-year
+17.64% -
tcpdump
London

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

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
1860 1825 2515
As % of all permanent IT jobs located in the City of London 17.06% 15.40% 21.47%
Number of salaries quoted 1630 1601 2224
Average salary £49,000 £50,000 £48,500
Average salary % change year-on-year
-2.00% +3.09%
90% offered a salary of more than £30,000 £31,750 £31,500
10% offered a salary of more than £70,000 £70,000 £70,000
UK excluding London average salary £40,000 £40,000 £40,000

tcpdump
Jobs Demand Trend in the City of London

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

tcpdump Jobs Demand Trend in the City of London

tcpdump
Salary Trend in the City of London

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

tcpdump Salary Trend in the City of London

tcpdump
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing tcpdump across the City of London region over the 3 months to 19 December 2014.

tcpdump Salary Histogram in the City of London

tcpdump
Top 30 Related IT Skills in the City of London

For the 6 months to 19 December 2014, IT jobs across the City of London 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 16 (84.21%) Linux
2 13 (68.42%) TCP/IP
2 13 (68.42%) Wireshark
3 12 (63.16%) UNIX
4 9 (47.37%) VPN
4 9 (47.37%) SNMP
4 9 (47.37%) SSL
4 9 (47.37%) Firewall
4 9 (47.37%) SMTP
4 9 (47.37%) snoop
5 8 (42.11%) Cisco Certification
5 8 (42.11%) Network Security
5 8 (42.11%) VoIP
5 8 (42.11%) Perl
5 8 (42.11%) Python
5 8 (42.11%) IPsec
5 8 (42.11%) MPLS
5 8 (42.11%) OSPF
5 8 (42.11%) BGP
5 8 (42.11%) EIGRP
5 8 (42.11%) Windows
5 8 (42.11%) Cisco
5 8 (42.11%) Juniper
5 8 (42.11%) CheckPoint
6 7 (36.84%) Microsoft
6 7 (36.84%) Fortinet
6 7 (36.84%) Foundry
6 7 (36.84%) F5
6 7 (36.84%) Windows XP
6 7 (36.84%) Windows Server 2003

tcpdump
Top Related IT Skills in the City of London by Category

For the 6 months to 19 December 2014, IT jobs across the City of London 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.

Application Platforms
1 4 (21.05%) Apache
2 1 (5.26%) Tomcat
Communications & Networking
1 13 (68.42%) TCP/IP
1 13 (68.42%) Wireshark
2 9 (47.37%) snoop
2 9 (47.37%) VPN
2 9 (47.37%) Firewall
2 9 (47.37%) SMTP
2 9 (47.37%) SNMP
2 9 (47.37%) SSL
3 8 (42.11%) MPLS
3 8 (42.11%) OSPF
3 8 (42.11%) BGP
3 8 (42.11%) EIGRP
3 8 (42.11%) VoIP
3 8 (42.11%) IPsec
3 8 (42.11%) Network Security
4 7 (36.84%) Cisco IOS
4 7 (36.84%) Cisco PIX
4 7 (36.84%) Gigabit Ethernet
4 7 (36.84%) VLAN
4 7 (36.84%) HTTPS
Database & Business Intelligence
1 5 (26.32%) MySQL
2 2 (10.53%) PostgreSQL
3 1 (5.26%) SQL Server
Development Applications
1 1 (5.26%) VSS/SourceSafe
1 1 (5.26%) Trac
General
1 4 (21.05%) Finance
1 4 (21.05%) Banking
1 4 (21.05%) Investment Banking
Job Titles
1 7 (36.84%) Network Engineer
1 7 (36.84%) Network Security Engineer
1 7 (36.84%) Security Engineer
2 5 (26.32%) Administrator
2 5 (26.32%) Systems Administrator
3 2 (10.53%) Applications Support
3 2 (10.53%) Senior Systems Administrator
3 2 (10.53%) Solaris Administrator
3 2 (10.53%) Senior Solaris Administrator
3 2 (10.53%) Linux Engineer
4 1 (5.26%) DevOps Engineer
4 1 (5.26%) Linux DevOps Engineer
4 1 (5.26%) Linux Systems Administrator
4 1 (5.26%) Linux Administrator
4 1 (5.26%) Cisco Engineer
4 1 (5.26%) Project Manager
4 1 (5.26%) Systems Engineer
Libraries, Frameworks & Software Standards
1 7 (36.84%) SOAP
2 1 (5.26%) Web Services
2 1 (5.26%) Spring
Miscellaneous
1 3 (15.79%) Open Source
2 2 (10.53%) Client/Server
2 2 (10.53%) Fixed Income
3 1 (5.26%) Clustering
3 1 (5.26%) e-Health
3 1 (5.26%) SecurID
3 1 (5.26%) Computer Science
Operating Systems
1 16 (84.21%) Linux
2 12 (63.16%) UNIX
3 8 (42.11%) Windows
4 7 (36.84%) Windows XP
4 7 (36.84%) Windows Server 2003
5 5 (26.32%) CentOS
6 3 (15.79%) Red Hat Enterprise Linux
6 3 (15.79%) Solaris
6 3 (15.79%) Fedora
Processes & Methodologies
1 7 (36.84%) Requirements Analysis
2 5 (26.32%) Configuration Management
3 3 (15.79%) Project Management
3 3 (15.79%) Electronic Trading
3 3 (15.79%) Performance Management
3 3 (15.79%) DevOps
4 2 (10.53%) Incident Management
4 2 (10.53%) Change Control
4 2 (10.53%) Performance Testing
4 2 (10.53%) Change Management
4 2 (10.53%) Validation
4 2 (10.53%) Agile Software Development
5 1 (5.26%) Data Analysis
5 1 (5.26%) ITIL
5 1 (5.26%) PRINCE2
5 1 (5.26%) Disaster Recovery
Programming Languages
1 8 (42.11%) Perl
1 8 (42.11%) Python
2 7 (36.84%) Ruby
3 6 (31.58%) Java
4 5 (26.32%) Bash Shell
4 5 (26.32%) Shell Script
5 4 (21.05%) C++
6 2 (10.53%) C
7 1 (5.26%) PHP
7 1 (5.26%) SQL
7 1 (5.26%) AWK
7 1 (5.26%) sed
Qualifications
1 8 (42.11%) Cisco Certification
2 7 (36.84%) CCNA
3 1 (5.26%) CCIE
3 1 (5.26%) CCNP
3 1 (5.26%) PRINCE2 Certification
3 1 (5.26%) ITIL Certification
3 1 (5.26%) Degree
Quality Assurance & Compliance
1 1 (5.26%) QA
System Software
1 7 (36.84%) Active Directory
2 2 (10.53%) VMware Infrastructure
2 2 (10.53%) Postfix
2 2 (10.53%) KVM
3 1 (5.26%) Varnish
3 1 (5.26%) Samba
Systems Management
1 5 (26.32%) Puppet
2 4 (21.05%) Opscode Chef
3 3 (15.79%) Nagios
4 1 (5.26%) CiscoWorks
4 1 (5.26%) CA Spectrum
4 1 (5.26%) HAProxy
4 1 (5.26%) Ansible
Vendors
1 8 (42.11%) Cisco
1 8 (42.11%) Juniper
1 8 (42.11%) CheckPoint
2 7 (36.84%) Microsoft
2 7 (36.84%) Fortinet
2 7 (36.84%) Foundry
2 7 (36.84%) F5
3 6 (31.58%) Red Hat
4 5 (26.32%) HP
5 3 (15.79%) Oracle
6 2 (10.53%) VMware
7 1 (5.26%) CA
7 1 (5.26%) Veritas
City of London
iKonnect
Salary: £45000 - £50000 per annum + Package
Posted: Yesterday
City of London
Quantica Technology - London
Salary: £60000 - £70000 per annum
Posted: 17 days ago