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

Location
3 months to
19 Sep 2014
Same period 2013 Same period 2012
tcpdump
Rank 609 582 592
Rank change year-on-year
-27 +10
Permanent jobs citing tcpdump 25 24 58
As % of all permanent IT jobs located in London 0.054% 0.054% 0.12%
As % of the Communications & Networking category 0.32% 0.34% 0.67%
Number of salaries quoted 19 23 53
Average salary £67,500 £52,500 £47,000
Average salary % change year-on-year
+28.57% +11.70%
UK excluding London average salary £45,000 £39,000 £47,500
% change year-on-year
+15.38% -17.89%
tcpdump
England

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

Communications & Networking Category
London
Permanent IT job ads with a match in the
Communications & Networking category
7715 7109 8647
As % of all permanent IT jobs located in London 16.75% 15.97% 17.41%
Number of salaries quoted 6382 6037 7314
Average salary £50,000 £50,000 £48,000
Average salary % change year-on-year
- +4.16%
90% offered a salary of more than £30,000 £32,000 £30,000
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 London

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

tcpdump Jobs Demand Trend in London

tcpdump
Salary Trend in London

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

tcpdump Salary Trend in London

tcpdump
Salary Histogram in London

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

tcpdump Salary Histogram in London

tcpdump
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing tcpdump within the London region over the 3 months to 19 September 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -5 6 £52,500 - 2
tcpdump
England

tcpdump
Top 30 Related IT Skills in London

For the 6 months to 19 September 2014, IT jobs across the 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 69 (86.25%) Linux
2 64 (80.00%) Wireshark
3 38 (47.50%) Windows
4 36 (45.00%) Red Hat
5 35 (43.75%) Degree
6 34 (42.50%) Cisco Certification
6 34 (42.50%) Python
6 34 (42.50%) Firewall
7 32 (40.00%) UNIX
8 31 (38.75%) TCP/IP
8 31 (38.75%) DNS
8 31 (38.75%) Bash Shell
9 29 (36.25%) Computer Science
9 29 (36.25%) SQL
10 28 (35.00%) MySQL
11 27 (33.75%) Perl
11 27 (33.75%) Cisco
11 27 (33.75%) BGP
12 25 (31.25%) VPN
13 23 (28.75%) Apache
14 22 (27.50%) Solaris
14 22 (27.50%) Nagios
14 22 (27.50%) Red Hat Enterprise Linux
15 21 (26.25%) Ethernet
16 20 (25.00%) SAN
16 20 (25.00%) LDAP
17 19 (23.75%) OSPF
18 18 (22.50%) VoIP
18 18 (22.50%) Ruby
19 17 (21.25%) sed

tcpdump
Top Related IT Skills in London by Category

For the 6 months to 19 September 2014, IT jobs across the 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 23 (28.75%) Apache
2 9 (11.25%) Tomcat
3 5 (6.25%) MS Exchange
3 5 (6.25%) Lync
4 2 (2.50%) Confluence
Applications
1 11 (13.75%) MS Office
1 11 (13.75%) MS Excel
1 11 (13.75%) MS Visio
Cloud Services
1 2 (2.50%) SaaS
Communications & Networking
1 64 (80.00%) Wireshark
2 34 (42.50%) Firewall
3 31 (38.75%) TCP/IP
3 31 (38.75%) DNS
4 27 (33.75%) BGP
5 25 (31.25%) VPN
6 21 (26.25%) Ethernet
7 20 (25.00%) LDAP
7 20 (25.00%) SAN
8 19 (23.75%) OSPF
9 18 (22.50%) VoIP
10 14 (17.50%) SSH
11 13 (16.25%) SNMP
11 13 (16.25%) MPLS
11 13 (16.25%) SMTP
12 11 (13.75%) SSL
12 11 (13.75%) VPLS
12 11 (13.75%) Multicast
13 10 (12.50%) Ethereal
13 10 (12.50%) Reverse Proxy
Database & Business Intelligence
1 28 (35.00%) MySQL
2 13 (16.25%) PostgreSQL
3 8 (10.00%) Oracle Database 11g
3 8 (10.00%) Big Data
3 8 (10.00%) Oracle Database
Development Applications
1 11 (13.75%) Subversion
2 10 (12.50%) Metasploit
3 9 (11.25%) JIRA
4 2 (2.50%) VSS/SourceSafe
4 2 (2.50%) Trac
5 1 (1.25%) CppUnit
5 1 (1.25%) JMeter
General
1 12 (15.00%) Telecoms
1 12 (15.00%) Finance
2 10 (12.50%) Advertising
2 10 (12.50%) Retail
3 6 (7.50%) Investment Banking
3 6 (7.50%) Banking
4 2 (2.50%) Legal
5 1 (1.25%) German Language
Job Titles
1 18 (22.50%) Systems Administrator
1 18 (22.50%) Administrator
2 16 (20.00%) Network Engineer
2 16 (20.00%) Linux Systems Administrator
2 16 (20.00%) Linux Administrator
3 13 (16.25%) Security Engineer
4 12 (15.00%) IT Security Engineer
5 10 (12.50%) Customer Support Engineer
5 10 (12.50%) Customer Engineer
5 10 (12.50%) Support Engineer
6 9 (11.25%) Linux Engineer
7 8 (10.00%) Senior Network Engineer
8 6 (7.50%) Infrastructure Engineer
8 6 (7.50%) Senior Linux Engineer
9 5 (6.25%) Senior Linux Systems Administrator
9 5 (6.25%) DevOps Engineer
9 5 (6.25%) Senior Linux Administrator
9 5 (6.25%) Senior Systems Administrator
10 3 (3.75%) Systems Engineer
11 2 (2.50%) Cisco Engineer
Libraries, Frameworks & Software Standards
1 8 (10.00%) LAMP
2 5 (6.25%) XML
3 2 (2.50%) Web Services
4 1 (1.25%) Java SE
Miscellaneous
1 29 (36.25%) Computer Science
2 12 (15.00%) Open Source
2 12 (15.00%) Replication
3 10 (12.50%) Management Information System
4 8 (10.00%) Enterprise Storage
5 7 (8.75%) Analytical Skills
5 7 (8.75%) Hedge funds
6 6 (7.50%) Equities
7 2 (2.50%) e-Health
7 2 (2.50%) SecurID
7 2 (2.50%) PKI
8 1 (1.25%) Client/Server
8 1 (1.25%) Fixed Income
8 1 (1.25%) Clustering
Operating Systems
1 69 (86.25%) Linux
2 38 (47.50%) Windows
3 32 (40.00%) UNIX
4 22 (27.50%) Solaris
4 22 (27.50%) Red Hat Enterprise Linux
5 16 (20.00%) CentOS
6 14 (17.50%) Fedora
7 11 (13.75%) Debian
8 10 (12.50%) FreeBSD
8 10 (12.50%) Windows Server 2003
8 10 (12.50%) Windows Server 2008
8 10 (12.50%) Windows Server 2012
9 7 (8.75%) Ubuntu
Processes & Methodologies
1 15 (18.75%) Configuration Management
2 13 (16.25%) SIEM
3 12 (15.00%) ITIL
3 12 (15.00%) PRINCE2
4 11 (13.75%) Agile Software Development
4 11 (13.75%) Network Design
4 11 (13.75%) DevOps
5 10 (12.50%) Vulnerability Management
5 10 (12.50%) Analytics
5 10 (12.50%) Network Architecture
6 9 (11.25%) Video Analytics
7 7 (8.75%) Network Monitoring
8 5 (6.25%) Mentoring
9 4 (5.00%) Cyber Security
10 3 (3.75%) Service Delivery
11 2 (2.50%) Disaster Recovery
11 2 (2.50%) Project Management
12 1 (1.25%) Validation
12 1 (1.25%) Change Management
12 1 (1.25%) Regression Testing
Programming Languages
1 34 (42.50%) Python
2 31 (38.75%) Bash Shell
3 29 (36.25%) SQL
4 27 (33.75%) Perl
5 18 (22.50%) Ruby
6 17 (21.25%) sed
7 14 (17.50%) Shell Script
8 12 (15.00%) Java
9 11 (13.75%) AWK
10 10 (12.50%) Korn
10 10 (12.50%) PowerShell
10 10 (12.50%) Bourne shell
11 7 (8.75%) C++
12 6 (7.50%) C
13 4 (5.00%) PowerHouse
14 3 (3.75%) PHP
Qualifications
1 35 (43.75%) Degree
2 34 (42.50%) Cisco Certification
3 15 (18.75%) CCNP
4 13 (16.25%) CCIE
4 13 (16.25%) CISSP
5 11 (13.75%) JNCIE
5 11 (13.75%) CCSE
6 10 (12.50%) RHCE
7 9 (11.25%) CCNA
8 5 (6.25%) Postgraduate
9 3 (3.75%) RHCA
9 3 (3.75%) RHCT
10 2 (2.50%) ITIL Certification
10 2 (2.50%) PRINCE2 Certification
11 1 (1.25%) CCSA
11 1 (1.25%) JNCIA
Quality Assurance & Compliance
1 2 (2.50%) ISO/IEC 27001
1 2 (2.50%) QA
1 2 (2.50%) PCI DSS
System Software
1 16 (20.00%) Snort
2 15 (18.75%) Postfix
3 12 (15.00%) VMware Infrastructure
3 12 (15.00%) Nmap
4 10 (12.50%) KVM
5 7 (8.75%) XenServer
6 5 (6.25%) Active Directory
7 3 (3.75%) NFS
8 2 (2.50%) Varnish
8 2 (2.50%) Samba
8 2 (2.50%) Squid
9 1 (1.25%) RHEV
Systems Management
1 22 (27.50%) Nagios
2 12 (15.00%) Puppet
3 11 (13.75%) Opscode Chef
4 10 (12.50%) YUM
4 10 (12.50%) Nessus
5 8 (10.00%) Zenoss
6 7 (8.75%) Salt
6 7 (8.75%) Rsyslog
7 3 (3.75%) HAProxy
7 3 (3.75%) ITRS Geneos
7 3 (3.75%) CFEngine
7 3 (3.75%) Cobbler
7 3 (3.75%) ZABBIX
8 2 (2.50%) Cacti
8 2 (2.50%) CiscoWorks
8 2 (2.50%) CA Spectrum
Vendors
1 36 (45.00%) Red Hat
2 27 (33.75%) Cisco
3 17 (21.25%) VMware
4 13 (16.25%) CheckPoint
5 12 (15.00%) Blue Coat
6 11 (13.75%) Microsoft
7 10 (12.50%) CA
7 10 (12.50%) Websense
8 8 (10.00%) Oracle
9 5 (6.25%) Citrix
9 5 (6.25%) Avaya
10 2 (2.50%) Juniper
10 2 (2.50%) Atlassian
10 2 (2.50%) Rackspace
10 2 (2.50%) Vyatta
11 1 (1.25%) Symantec
11 1 (1.25%) Qualys
11 1 (1.25%) F5
11 1 (1.25%) Vertica
11 1 (1.25%) Google
City of London
Huxley Associates
Salary: competitive benefits + bonus
Posted: 21 days ago
City of London
Huxley Associates
Salary: £60000 - £80000 per annum + benefits + bonus
Posted: 23 days ago