The table below looks at the statistics for TCP/IP skills in IT jobs advertised for the Harrow region. Included is a guide to the salaries offered in IT jobs that have cited TCP/IP over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
31 May 2016
Same period 2015 Same period 2014
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 14 20 21
Rank change year-on-year
+6 +1
Permanent jobs citing TCP/IP 3 2 7
As % of all permanent IT jobs located in Harrow 5.88% 2.13% 6.09%
As % of the Communications & Networking category 15.79% 22.22% 25.93%
Number of salaries quoted 3 2 6
Median salary £50,000 £23,000 £46,250
Median salary % change year-on-year
+117.39% -50.27%
UK excluding London median salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
TCP/IP
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 Harrow region.

Communications & Networking Category
Harrow
Permanent IT job ads with a match in the
Communications & Networking category
19 9 27
As % of all permanent IT jobs located in Harrow 37.25% 9.57% 23.48%
Number of salaries quoted 12 3 25
Median salary £37,500 £25,500 £45,000
Median salary % change year-on-year
+47.05% -43.33%
90% offered a salary of more than £26,500 £20,500 £36,000
10% offered a salary of more than £55,250 £67,500 £25,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TCP/IP
Jobs Demand Trend in Harrow

The demand trend of job ads across the Harrow region citing TCP/IP as a proportion of all IT jobs with a match in the Communications & Networking category.

TCP/IP Jobs Demand Trend in Harrow

TCP/IP
Salary Trend in Harrow

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TCP/IP across the Harrow region.

TCP/IP Salary Trend in Harrow

TCP/IP
Top 30 Related IT Skills in Harrow

For the 6 months to 31 May 2016, IT jobs citing TCP/IP 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 Harrow region with a requirement for TCP/IP.

1 5 (83.33%) Windows
2 4 (66.67%) Linux
2 4 (66.67%) MySQL
2 4 (66.67%) DNS
2 4 (66.67%) Nagios
2 4 (66.67%) Xen
2 4 (66.67%) CentOS
2 4 (66.67%) Puppet
2 4 (66.67%) KVM
3 3 (50.00%) Windows Server 2008
3 3 (50.00%) Sendmail
3 3 (50.00%) Red Hat Enterprise Linux
3 3 (50.00%) OpenLDAP
3 3 (50.00%) iSCSI
3 3 (50.00%) Samba
3 3 (50.00%) SAN
3 3 (50.00%) SQL
3 3 (50.00%) MS Excel
3 3 (50.00%) SQL Server
3 3 (50.00%) Apache
3 3 (50.00%) iptables
3 3 (50.00%) Data Centre
3 3 (50.00%) Windows Server
4 2 (33.33%) CompTIA Security+
4 2 (33.33%) Web Filtering
4 2 (33.33%) Security Operations
4 2 (33.33%) Host Intrusion Detection System
4 2 (33.33%) Kalman Filter
4 2 (33.33%) LAN
4 2 (33.33%) WAN

TCP/IP
Top Related IT Skills in Harrow 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 3 (50.00%) Apache
2 1 (16.67%) Confluence
2 1 (16.67%) OpenStack
Applications
1 3 (50.00%) MS Excel
Cloud Services
1 1 (16.67%) Amazon AWS
1 1 (16.67%) Microsoft Azure
Communications & Networking
1 4 (66.67%) DNS
2 3 (50.00%) iSCSI
2 3 (50.00%) OpenLDAP
2 3 (50.00%) SAN
3 2 (33.33%) Firewall
3 2 (33.33%) Internet
3 2 (33.33%) LAN
3 2 (33.33%) VPN
3 2 (33.33%) WAN
3 2 (33.33%) Wireless
4 1 (16.67%) SNMP
Database & Business Intelligence
1 4 (66.67%) MySQL
2 3 (50.00%) SQL Server
3 1 (16.67%) PostgreSQL
Development Applications
1 1 (16.67%) GitLab
1 1 (16.67%) Jenkins
1 1 (16.67%) Subversion
1 1 (16.67%) Vagrant
General
1 2 (33.33%) Telecoms
Job Titles
1 3 (50.00%) Linux Engineer
1 3 (50.00%) Linux Systems Engineer
1 3 (50.00%) Systems Engineer
2 2 (33.33%) Analyst
2 2 (33.33%) IT Analyst
2 2 (33.33%) IT Security Analyst
2 2 (33.33%) Security Analyst
3 1 (16.67%) Automation Engineer
Libraries, Frameworks & Software Standards
1 1 (16.67%) REST
1 1 (16.67%) XML
Miscellaneous
1 3 (50.00%) Data Centre
2 2 (33.33%) Management Information System
Operating Systems
1 5 (83.33%) Windows
2 4 (66.67%) CentOS
2 4 (66.67%) Linux
3 3 (50.00%) Red Hat Enterprise Linux
3 3 (50.00%) Windows Server
3 3 (50.00%) Windows Server 2008
4 2 (33.33%) Unix
Processes & Methodologies
1 2 (33.33%) Information Security
1 2 (33.33%) Kalman Filter
1 2 (33.33%) Penetration Testing
1 2 (33.33%) Security Operations
1 2 (33.33%) SIEM
1 2 (33.33%) Vulnerability Assessment
1 2 (33.33%) Web Filtering
2 1 (16.67%) Agile Software Development
2 1 (16.67%) Configuration Management
2 1 (16.67%) DevOps
2 1 (16.67%) Infrastructure Monitoring
2 1 (16.67%) Open Source
Programming Languages
1 3 (50.00%) SQL
2 1 (16.67%) Bash Shell
2 1 (16.67%) Java
2 1 (16.67%) JavaScript
2 1 (16.67%) Perl
2 1 (16.67%) Python
2 1 (16.67%) Ruby
Qualifications
1 2 (33.33%) CEH
1 2 (33.33%) CISSP
1 2 (33.33%) CompTIA Security+
1 2 (33.33%) OSCP
1 2 (33.33%) Security+ Certification
Quality Assurance & Compliance
1 2 (33.33%) ISO/IEC 27001
1 2 (33.33%) PCI DSS
System Software
1 4 (66.67%) KVM
1 4 (66.67%) Xen
2 3 (50.00%) iptables
2 3 (50.00%) Samba
2 3 (50.00%) Sendmail
3 1 (16.67%) Docker
3 1 (16.67%) vCloud
3 1 (16.67%) VMware Infrastructure
Systems Management
1 4 (66.67%) Nagios
1 4 (66.67%) Puppet
2 2 (33.33%) Host Intrusion Detection System
3 1 (16.67%) Kibana
3 1 (16.67%) logstash
3 1 (16.67%) Terraform
3 1 (16.67%) vRealize
3 1 (16.67%) Zenoss
Vendors
1 1 (16.67%) EMC
1 1 (16.67%) Red Hat
1 1 (16.67%) VMware