The table below looks at the statistics for tcpdump skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited tcpdump over the 3 months to 27 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
27 Feb 2017
Same period 2016 Same period 2015
tcpdump
England / London
Rank 572 610 618
Rank change year-on-year
+38 +8
Permanent jobs citing tcpdump 10 29 36
As % of all permanent IT jobs located in London 0.030% 0.071% 0.086%
As % of the Communications & Networking category 0.19% 0.45% 0.48%
Number of salaries quoted 10 21 26
Median salary £70,000 £65,000 £47,000
Median salary % change year-on-year
+7.69% +38.29%
90% offered a salary of more than £40,000 £59,000 £35,000
10% offered a salary of more than £73,750 £67,500 £78,750
UK excluding London median salary £50,000 £55,000 £45,000
% change year-on-year
-9.09% +22.22%

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
5258 6419 7556
As % of all permanent IT jobs located in London 15.70% 15.82% 17.96%
Number of salaries quoted 4420 5429 6328
Median salary £55,000 £50,000 £50,000
Median salary % change year-on-year
+10.00% -
90% offered a salary of more than £31,500 £32,500 £30,000
10% offered a salary of more than £75,000 £72,500 £75,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%

tcpdump
Jobs Demand Trend in London

The demand trend of job ads across the London region citing tcpdump as a proportion of all IT jobs with a match in 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 27 February 2017.

tcpdump Salary Histogram in London

tcpdump
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing tcpdump within the London region over the 3 months to 27 February 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Feltham - 3 £40,000 -
tcpdump
England

tcpdump
Top 30 Related IT Skills in London

For the 6 months to 27 February 2017, IT jobs citing tcpdump also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for tcpdump.

1 23 (88.46%) Wireshark
2 20 (76.92%) Firewall
3 16 (61.54%) VPN
3 16 (61.54%) Cisco
4 15 (57.69%) Linux
5 13 (50.00%) CCNP
5 13 (50.00%) Cisco Certification
5 13 (50.00%) CheckPoint
5 13 (50.00%) MPLS
5 13 (50.00%) Degree
5 13 (50.00%) F5
6 12 (46.15%) Unix
7 11 (42.31%) Juniper
7 11 (42.31%) DNS
7 11 (42.31%) Wireless
8 10 (38.46%) Cisco ASA
8 10 (38.46%) Data Centre
8 10 (38.46%) 802.1X
9 8 (30.77%) Network Monitoring
9 8 (30.77%) HTTP
10 7 (26.92%) HP
10 7 (26.92%) CCNA
10 7 (26.92%) Windows
10 7 (26.92%) ADSL
10 7 (26.92%) GPRS
10 7 (26.92%) SDH
10 7 (26.92%) Ethernet
10 7 (26.92%) 3G
10 7 (26.92%) 802.11
10 7 (26.92%) DSL

tcpdump
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 5 (19.23%) Apache
2 3 (11.54%) nginx
2 3 (11.54%) OpenStack
2 3 (11.54%) Tomcat
3 2 (7.69%) Apache Pig
3 2 (7.69%) Apache Spark
Cloud Services
1 6 (23.08%) Amazon AWS
1 6 (23.08%) Virtual Private Cloud
2 3 (11.54%) Amazon EC2
2 3 (11.54%) Amazon S3
2 3 (11.54%) Microsoft Azure
3 1 (3.85%) SaaS
Communications & Networking
1 23 (88.46%) Wireshark
2 20 (76.92%) Firewall
3 16 (61.54%) VPN
4 13 (50.00%) MPLS
5 11 (42.31%) DNS
5 11 (42.31%) Wireless
6 10 (38.46%) Cisco ASA
7 8 (30.77%) HTTP
8 7 (26.92%) 3G
8 7 (26.92%) 802.11
8 7 (26.92%) ADSL
8 7 (26.92%) DSL
8 7 (26.92%) Ethernet
8 7 (26.92%) GPRS
8 7 (26.92%) SDH
9 6 (23.08%) BGP
9 6 (23.08%) EIGRP
9 6 (23.08%) IPsec
9 6 (23.08%) TCP/IP
9 6 (23.08%) VLAN
Database & Business Intelligence
1 6 (23.08%) Big Data
1 6 (23.08%) Hadoop
2 3 (11.54%) Amazon RDS
2 3 (11.54%) MySQL
3 2 (7.69%) Apache Hive
General
1 7 (26.92%) Games
2 3 (11.54%) Banking
2 3 (11.54%) Finance
2 3 (11.54%) Investment Banking
3 2 (7.69%) Legal
3 2 (7.69%) Telecoms
Job Titles
1 10 (38.46%) Network Engineer
2 8 (30.77%) Architect
3 6 (23.08%) Consultant
3 6 (23.08%) Security Consultant
4 5 (19.23%) Security Architect
5 3 (11.54%) AWS Engineer
5 3 (11.54%) Big Data Consultant
5 3 (11.54%) Cisco Engineer
5 3 (11.54%) Cisco Network Engineer
5 3 (11.54%) Cloud Engineer
5 3 (11.54%) Cybersecurity Architect
5 3 (11.54%) Cybersecurity Consultant
5 3 (11.54%) Data Consultant
5 3 (11.54%) Hadoop Consultant
5 3 (11.54%) Juniper Engineer
5 3 (11.54%) Network Architect
5 3 (11.54%) Senior Architect
5 3 (11.54%) Senior Network Architect
6 2 (7.69%) Cloud Consultant
6 2 (7.69%) Hadoop Architect
Libraries, Frameworks & Software Standards
1 10 (38.46%) 802.1X
2 3 (11.54%) CSS
2 3 (11.54%) LAMP
2 3 (11.54%) LEMP Stack
2 3 (11.54%) Memcached
2 3 (11.54%) Web Services
3 2 (7.69%) SPNEGO
4 1 (3.85%) Regular Expression
Miscellaneous
1 10 (38.46%) Data Centre
2 6 (23.08%) Algorithms
3 5 (19.23%) Analytical Skills
3 5 (19.23%) Computer Science
4 4 (15.38%) Linux Command Line
5 3 (11.54%) Virtual Team
6 2 (7.69%) Clustering
6 2 (7.69%) Management Information System
Operating Systems
1 15 (57.69%) Linux
2 12 (46.15%) Unix
3 7 (26.92%) Windows
4 4 (15.38%) CentOS
4 4 (15.38%) Red Hat Enterprise Linux
5 3 (11.54%) Debian
5 3 (11.54%) Ubuntu
6 2 (7.69%) Windows Server
7 1 (3.85%) Windows Server 2008
7 1 (3.85%) Windows Server 2012
Processes & Methodologies
1 8 (30.77%) Network Monitoring
2 7 (26.92%) Cybersecurity
2 7 (26.92%) Security Monitoring
3 5 (19.23%) Load Balancing
3 5 (19.23%) Visualisation
4 3 (11.54%) Change Management
4 3 (11.54%) Enterprise Architecture
4 3 (11.54%) Incident Management
4 3 (11.54%) Information Security
4 3 (11.54%) Network Management
4 3 (11.54%) Performance Metrics
4 3 (11.54%) Problem Management
4 3 (11.54%) Root Cause Analysis
4 3 (11.54%) Security Architecture
4 3 (11.54%) Stakeholder Management
5 2 (7.69%) MapReduce
5 2 (7.69%) Performance Optimisation
5 2 (7.69%) Process Improvement
5 2 (7.69%) Qualitative Analysis
5 2 (7.69%) Security Operations
Programming Languages
1 5 (19.23%) Perl
1 5 (19.23%) PHP
2 4 (15.38%) Bash Shell
2 4 (15.38%) Python
2 4 (15.38%) Ruby
3 1 (3.85%) PowerShell
Qualifications
1 13 (50.00%) CCNP
1 13 (50.00%) Cisco Certification
1 13 (50.00%) Degree
2 7 (26.92%) CCNA
2 7 (26.92%) CCNP Voice
2 7 (26.92%) CCSA
3 5 (19.23%) CCIE
4 3 (11.54%) CCDP
4 3 (11.54%) CCSE
4 3 (11.54%) CISM
4 3 (11.54%) CISSP
5 1 (3.85%) CISA
5 1 (3.85%) GIAC
Quality Assurance & Compliance
1 1 (3.85%) Sarbanes-Oxley
System Software
1 3 (11.54%) Varnish
2 2 (7.69%) Active Directory
3 1 (3.85%) Snort
Systems Management
1 4 (15.38%) Nmap
2 3 (11.54%) Puppet
3 2 (7.69%) QRadar
3 2 (7.69%) Symantec Endpoint Protection
3 2 (7.69%) WSUS
4 1 (3.85%) Nagios
4 1 (3.85%) ZABBIX
Vendors
1 16 (61.54%) Cisco
2 13 (50.00%) CheckPoint
2 13 (50.00%) F5
3 11 (42.31%) Juniper
4 7 (26.92%) HP
5 6 (23.08%) Citrix
5 6 (23.08%) Cloudera
5 6 (23.08%) Hortonworks
5 6 (23.08%) Palo Alto
6 5 (19.23%) MapR
7 3 (11.54%) Aruba
7 3 (11.54%) Cognizant
7 3 (11.54%) Riverbed
8 2 (7.69%) Blue Coat
8 2 (7.69%) Forcepoint
8 2 (7.69%) Intel Security
8 2 (7.69%) Splunk
8 2 (7.69%) Symantec
London
TLP Consultancy Ltd.
Salary: £75000 - £80000 per annum + Package
Posted: 3 days ago