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 29 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 May 2015
Same period 2014 Same period 2013
tcpdump
Rank 602 627 601
Rank change year-on-year
+25 -26
Permanent jobs citing tcpdump 14 43 31
As % of all permanent IT jobs located in London 0.033% 0.088% 0.070%
As % of the Communications & Networking category 0.20% 0.55% 0.39%
Number of salaries quoted 12 27 28
Average salary £60,000 £65,000 £56,250
Average salary % change year-on-year
-7.69% +15.55%
90% offered a salary of more than £34,800 £40,000 £37,500
10% offered a salary of more than £85,750 £77,500 £62,500
UK excluding London average salary £47,500 £45,000 £45,000
% change year-on-year
+5.55% -
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
7041 7774 8002
As % of all permanent IT jobs located in London 16.44% 15.82% 18.11%
Number of salaries quoted 5947 6426 6592
Average salary £50,000 £50,000 £50,000
90% offered a salary of more than £30,500 £30,000 £31,500
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

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 29 May 2015.

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 29 May 2015. 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 +34 3 £60,000 -11.11%
tcpdump
England

tcpdump
Top 30 Related IT Skills in London

For the 6 months to 29 May 2015, 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 35 (71.43%) Linux
2 33 (67.35%) Wireshark
3 28 (57.14%) Cisco
4 25 (51.02%) BGP
4 25 (51.02%) VPN
4 25 (51.02%) UNIX
5 22 (44.90%) Cisco Certification
5 22 (44.90%) Firewall
6 20 (40.82%) Network Security
7 19 (38.78%) Internet
7 19 (38.78%) Windows
7 19 (38.78%) TCP/IP
8 17 (34.69%) CCNA
8 17 (34.69%) Finance
9 16 (32.65%) WAN
9 16 (32.65%) Python
10 15 (30.61%) Perl
10 15 (30.61%) LAN
10 15 (30.61%) Juniper
10 15 (30.61%) Degree
10 15 (30.61%) SolarWinds
11 14 (28.57%) Microsoft
12 13 (26.53%) VoIP
13 12 (24.49%) Cisco IOS
13 12 (24.49%) Wireless
13 12 (24.49%) Data Centre
14 11 (22.45%) Nagios
14 11 (22.45%) CheckPoint
15 10 (20.41%) Shell Script
15 10 (20.41%) CCNP

tcpdump
Top Related IT Skills in London by Category

For the 6 months to 29 May 2015, 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 1 (2.04%) SharePoint
Applications
1 6 (12.24%) MS Excel
2 3 (6.12%) MS Visio
3 1 (2.04%) MS PowerPoint
3 1 (2.04%) MS Office
Communications & Networking
1 33 (67.35%) Wireshark
2 25 (51.02%) BGP
2 25 (51.02%) VPN
3 22 (44.90%) Firewall
4 20 (40.82%) Network Security
5 19 (38.78%) Internet
5 19 (38.78%) TCP/IP
6 16 (32.65%) WAN
7 15 (30.61%) LAN
8 13 (26.53%) VoIP
9 12 (24.49%) Cisco IOS
9 12 (24.49%) Wireless
10 10 (20.41%) OSPF
10 10 (20.41%) Cisco ASA
10 10 (20.41%) snoop
11 9 (18.37%) DNS
12 8 (16.33%) EIGRP
12 8 (16.33%) SSL
13 7 (14.29%) Multicast
13 7 (14.29%) NX-OS
Database & Business Intelligence
1 7 (14.29%) MySQL
Development Applications
1 4 (8.16%) GDB
General
1 17 (34.69%) Finance
2 6 (12.24%) Games
3 1 (2.04%) Banking
3 1 (2.04%) Advertising
3 1 (2.04%) Telecoms
Job Titles
1 27 (55.10%) Network Engineer
2 15 (30.61%) Administrator
3 11 (22.45%) Security Engineer
4 10 (20.41%) Network Security Engineer
4 10 (20.41%) Systems Administrator
5 6 (12.24%) Cisco Network Engineer
6 5 (10.20%) Senior Technical Engineer
6 5 (10.20%) Senior Technical Support
6 5 (10.20%) Solaris Administrator
6 5 (10.20%) Senior Solaris Administrator
6 5 (10.20%) Senior Technical Support Engineer
6 5 (10.20%) Technical Support Engineer
6 5 (10.20%) Technical Engineer
6 5 (10.20%) Cisco Engineer
6 5 (10.20%) Senior Support Engineer
6 5 (10.20%) Technical Support
6 5 (10.20%) Support Engineer
7 4 (8.16%) Linux Administrator
7 4 (8.16%) Linux Systems Administrator
8 1 (2.04%) Network Specialist
Libraries, Frameworks & Software Standards
1 5 (10.20%) SOAP
2 1 (2.04%) HTML
Miscellaneous
1 12 (24.49%) Data Centre
2 8 (16.33%) Computer Science
3 7 (14.29%) Management Information System
4 6 (12.24%) Web 2.0
4 6 (12.24%) Social Media
5 5 (10.20%) Fixed Income
5 5 (10.20%) Equities
5 5 (10.20%) Foreign Exchange (FX)
6 3 (6.12%) Analytical Skills
7 1 (2.04%) Hedge funds
Operating Systems
1 35 (71.43%) Linux
2 25 (51.02%) UNIX
3 19 (38.78%) Windows
4 10 (20.41%) Debian
5 6 (12.24%) Solaris
5 6 (12.24%) Ubuntu
6 5 (10.20%) Windows Server 2003
6 5 (10.20%) Windows XP
Processes & Methodologies
1 6 (12.24%) E-Commerce
1 6 (12.24%) Project Management
2 5 (10.20%) Low Latency
2 5 (10.20%) Requirements Analysis
2 5 (10.20%) Performance Management
3 4 (8.16%) Change Management
3 4 (8.16%) Capacity Planning
3 4 (8.16%) Digital Forensics
3 4 (8.16%) Network Management
4 3 (6.12%) Problem Management
4 3 (6.12%) Ethical Hacking
4 3 (6.12%) Penetration Testing
4 3 (6.12%) ITIL
5 1 (2.04%) Workflow Management
5 1 (2.04%) Network Design
5 1 (2.04%) Workflow
5 1 (2.04%) Information Security
5 1 (2.04%) Project Planning
5 1 (2.04%) Web Development
5 1 (2.04%) Incident Management
Programming Languages
1 16 (32.65%) Python
2 15 (30.61%) Perl
3 10 (20.41%) Shell Script
4 8 (16.33%) C++
5 6 (12.24%) C
5 6 (12.24%) Bash Shell
5 6 (12.24%) Ruby
6 4 (8.16%) PHP
7 3 (6.12%) SQL
8 1 (2.04%) JavaScript
Qualifications
1 22 (44.90%) Cisco Certification
2 17 (34.69%) CCNA
3 15 (30.61%) Degree
4 10 (20.41%) CCNP
5 3 (6.12%) MCITP
5 3 (6.12%) CCSE
5 3 (6.12%) CCSA
5 3 (6.12%) Security+ Certification
5 3 (6.12%) CISSP
5 3 (6.12%) Microsoft Certification
5 3 (6.12%) Check Point Certification
5 3 (6.12%) ITIL Certification
5 3 (6.12%) MCSE
5 3 (6.12%) MCSA
6 1 (2.04%) JNCIE
6 1 (2.04%) CCIE
Quality Assurance & Compliance
1 3 (6.12%) ISO/IEC 27001
System Software
1 10 (20.41%) Active Directory
2 5 (10.20%) iptables
3 4 (8.16%) Firmware
4 3 (6.12%) VMware ESXi
4 3 (6.12%) VMware Infrastructure
Systems Management
1 11 (22.45%) Nagios
2 3 (6.12%) Nessus
3 1 (2.04%) Iperf
3 1 (2.04%) Ansible
Vendors
1 28 (57.14%) Cisco
2 15 (30.61%) Juniper
2 15 (30.61%) SolarWinds
3 14 (28.57%) Microsoft
4 11 (22.45%) CheckPoint
5 9 (18.37%) F5
6 8 (16.33%) Aerohive Networks
7 5 (10.20%) Foundry
7 5 (10.20%) Fortinet
7 5 (10.20%) Oracle
8 3 (6.12%) NetScout
8 3 (6.12%) VMware
8 3 (6.12%) HP
8 3 (6.12%) Nortel
9 2 (4.08%) Sun
9 2 (4.08%) Websense
Central London / West End
ANSON MCCADE
Salary: £45,000 to £60,000 plus an excellent package
Posted: 8 hours ago
London
Real Staffing
Salary: £55000 - £65000 per annum + competitive
Posted: 22 days ago