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 23 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
23 Sep 2014
Same period 2013 Same period 2012
tcpdump
Rank 309 313 346
Rank change year-on-year
+4 +33
Permanent jobs citing tcpdump 7 18 2
As % of all permanent IT jobs located in the City of London 0.061% 0.15% 0.016%
As % of the Communications & Networking category 0.36% 1.01% 0.086%
Number of salaries quoted 5 18 2
Average salary £55,000 £52,500 £50,500
Average salary % change year-on-year
+4.76% +3.96%
90% offered a salary of more than £50,000 £52,500 £40,900
10% offered a salary of more than £75,500 £72,500 £60,100
UK excluding London average salary £45,000 £39,000 £47,500
% change year-on-year
+15.38% -17.89%
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
1942 1783 2334
As % of all permanent IT jobs located in the City of London 17.05% 15.06% 18.20%
Number of salaries quoted 1636 1583 2090
Average salary £50,000 £50,500 £49,500
Average salary % change year-on-year
-0.99% +2.02%
90% offered a salary of more than £30,000 £32,500 £32,000
10% offered a salary of more than £67,500 £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 23 September 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 23 September 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 14 (82.35%) Linux
2 10 (58.82%) Python
3 9 (52.94%) TCP/IP
3 9 (52.94%) Wireshark
4 8 (47.06%) DNS
4 8 (47.06%) Red Hat
5 7 (41.18%) Nagios
5 7 (41.18%) Configuration Management
5 7 (41.18%) Ruby
6 6 (35.29%) Banking
6 6 (35.29%) CentOS
6 6 (35.29%) Investment Banking
6 6 (35.29%) Cisco Certification
6 6 (35.29%) Java
7 5 (29.41%) Perl
7 5 (29.41%) LDAP
7 5 (29.41%) UNIX
7 5 (29.41%) Windows
7 5 (29.41%) SMTP
7 5 (29.41%) DHCP
7 5 (29.41%) SNMP
7 5 (29.41%) OSPF
7 5 (29.41%) BGP
7 5 (29.41%) HSRP
7 5 (29.41%) Finance
7 5 (29.41%) VMware
7 5 (29.41%) SSH
8 4 (23.53%) Subversion
8 4 (23.53%) IPsec
8 4 (23.53%) Fedora

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

For the 6 months to 23 September 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 3 (17.65%) Apache
2 2 (11.76%) Confluence
3 1 (5.88%) Lync
3 1 (5.88%) Tomcat
3 1 (5.88%) MS Exchange
Cloud Services
1 2 (11.76%) SaaS
Communications & Networking
1 9 (52.94%) TCP/IP
1 9 (52.94%) Wireshark
2 8 (47.06%) DNS
3 5 (29.41%) LDAP
3 5 (29.41%) SMTP
3 5 (29.41%) DHCP
3 5 (29.41%) SNMP
3 5 (29.41%) OSPF
3 5 (29.41%) BGP
3 5 (29.41%) SSH
3 5 (29.41%) HSRP
4 4 (23.53%) Multicast
4 4 (23.53%) Firewall
4 4 (23.53%) IPsec
5 3 (17.65%) NAS
5 3 (17.65%) SAN
5 3 (17.65%) VoIP
5 3 (17.65%) VPN
6 2 (11.76%) SSL
6 2 (11.76%) RIP
Database & Business Intelligence
1 3 (17.65%) PostgreSQL
2 2 (11.76%) MySQL
Development Applications
1 4 (23.53%) Subversion
2 2 (11.76%) JIRA
2 2 (11.76%) Trac
2 2 (11.76%) VSS/SourceSafe
General
1 6 (35.29%) Banking
1 6 (35.29%) Investment Banking
2 5 (29.41%) Finance
3 2 (11.76%) Legal
4 1 (5.88%) Advertising
4 1 (5.88%) Retail
4 1 (5.88%) German Language
Job Titles
1 5 (29.41%) Systems Administrator
1 5 (29.41%) Administrator
2 3 (17.65%) Network Engineer
2 3 (17.65%) Linux Systems Administrator
2 3 (17.65%) Linux Administrator
2 3 (17.65%) Linux Engineer
3 2 (11.76%) IT Security Engineer
3 2 (11.76%) Project Manager
3 2 (11.76%) Systems Engineer
3 2 (11.76%) Applications Support
3 2 (11.76%) Cisco Engineer
3 2 (11.76%) Security Engineer
4 1 (5.88%) Senior Network Engineer
4 1 (5.88%) DevOps Engineer
4 1 (5.88%) Linux DevOps Engineer
Libraries, Frameworks & Software Standards
1 2 (11.76%) Web Services
2 1 (5.88%) Java SE
Miscellaneous
1 4 (23.53%) Open Source
2 2 (11.76%) Client/Server
2 2 (11.76%) Fixed Income
2 2 (11.76%) e-Health
2 2 (11.76%) SecurID
2 2 (11.76%) PKI
3 1 (5.88%) Clustering
Operating Systems
1 14 (82.35%) Linux
2 6 (35.29%) CentOS
3 5 (29.41%) UNIX
3 5 (29.41%) Windows
4 4 (23.53%) Fedora
5 3 (17.65%) Red Hat Enterprise Linux
6 2 (11.76%) Debian
7 1 (5.88%) Solaris
Processes & Methodologies
1 7 (41.18%) Configuration Management
2 4 (23.53%) DevOps
3 3 (17.65%) Service Delivery
4 2 (11.76%) Change Management
4 2 (11.76%) Disaster Recovery
4 2 (11.76%) Validation
4 2 (11.76%) Agile Software Development
4 2 (11.76%) Project Management
4 2 (11.76%) ITIL
4 2 (11.76%) PRINCE2
4 2 (11.76%) Incident Management
4 2 (11.76%) Performance Testing
4 2 (11.76%) Electronic Trading
4 2 (11.76%) SIEM
4 2 (11.76%) Change Control
5 1 (5.88%) Data Analysis
Programming Languages
1 10 (58.82%) Python
2 7 (41.18%) Ruby
3 6 (35.29%) Java
4 5 (29.41%) Perl
5 4 (23.53%) Shell Script
6 2 (11.76%) C
6 2 (11.76%) C++
6 2 (11.76%) PHP
6 2 (11.76%) Bash Shell
7 1 (5.88%) SQL
Qualifications
1 6 (35.29%) Cisco Certification
2 4 (23.53%) CCNP
3 3 (17.65%) RHCE
3 3 (17.65%) RHCA
3 3 (17.65%) RHCT
4 2 (11.76%) ITIL Certification
4 2 (11.76%) CCNA
4 2 (11.76%) CISSP
4 2 (11.76%) PRINCE2 Certification
4 2 (11.76%) CCIE
5 1 (5.88%) Degree
Quality Assurance & Compliance
1 2 (11.76%) ISO/IEC 27001
1 2 (11.76%) QA
1 2 (11.76%) PCI DSS
System Software
1 4 (23.53%) VMware Infrastructure
2 3 (17.65%) NFS
3 2 (11.76%) Varnish
3 2 (11.76%) KVM
3 2 (11.76%) Samba
3 2 (11.76%) Snort
3 2 (11.76%) Nmap
3 2 (11.76%) Squid
4 1 (5.88%) Active Directory
Systems Management
1 7 (41.18%) Nagios
2 4 (23.53%) Puppet
2 4 (23.53%) Opscode Chef
3 3 (17.65%) ITRS Geneos
3 3 (17.65%) CFEngine
3 3 (17.65%) Cobbler
4 2 (11.76%) ZABBIX
4 2 (11.76%) Cacti
4 2 (11.76%) CiscoWorks
4 2 (11.76%) CA Spectrum
4 2 (11.76%) HAProxy
Vendors
1 8 (47.06%) Red Hat
2 5 (29.41%) VMware
3 4 (23.53%) Cisco
4 2 (11.76%) Juniper
4 2 (11.76%) CA
4 2 (11.76%) Blue Coat
4 2 (11.76%) Atlassian
4 2 (11.76%) Rackspace
4 2 (11.76%) Vyatta
4 2 (11.76%) CheckPoint
5 1 (5.88%) Veritas
5 1 (5.88%) Citrix
5 1 (5.88%) Avaya
City of London
Huxley Associates
Salary: competitive benefits + bonus
Posted: 25 days ago
City of London
Huxley Associates
Salary: £60000 - £80000 per annum + benefits + bonus
Posted: 27 days ago