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 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 12 17 26
Rank change year-on-year
+5 +9
Permanent jobs citing TCP/IP 5 7 2
As % of all permanent IT jobs located in Harrow 7.46% 7.45% 1.52%
As % of the Communications & Networking category 27.78% 58.33% 12.50%
Number of salaries quoted 3 7 1
Median salary £50,000 £25,500 £65,000
Median salary % change year-on-year
+96.07% -60.76%
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
18 12 16
As % of all permanent IT jobs located in Harrow 26.87% 12.77% 12.12%
Number of salaries quoted 5 10 11
Median salary £50,000 £25,500 £65,000
Median salary % change year-on-year
+96.07% -60.76%
90% offered a salary of more than £26,500 £20,150 £40,000
10% offered a salary of more than £57,500 £67,500 £57,500
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

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 23 July 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 (71.43%) Windows
1 5 (71.43%) Linux
1 5 (71.43%) DNS
1 5 (71.43%) MySQL
1 5 (71.43%) SAN
1 5 (71.43%) Data Centre
2 3 (42.86%) SQL
2 3 (42.86%) Windows Server 2008
2 3 (42.86%) CentOS
2 3 (42.86%) Red Hat Enterprise Linux
2 3 (42.86%) OpenLDAP
2 3 (42.86%) Sendmail
2 3 (42.86%) Puppet
2 3 (42.86%) Windows Server
2 3 (42.86%) Xen
2 3 (42.86%) iSCSI
2 3 (42.86%) KVM
2 3 (42.86%) iptables
2 3 (42.86%) SQL Server
2 3 (42.86%) Apache
2 3 (42.86%) MS Excel
2 3 (42.86%) Nagios
2 3 (42.86%) Samba
3 2 (28.57%) VMware
3 2 (28.57%) VMware ESX
3 2 (28.57%) Clustering
3 2 (28.57%) Information Security
3 2 (28.57%) Firewall
3 2 (28.57%) Management Information System
3 2 (28.57%) Wireless

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 (42.86%) Apache
Applications
1 3 (42.86%) MS Excel
Communications & Networking
1 5 (71.43%) DNS
1 5 (71.43%) SAN
2 3 (42.86%) iSCSI
2 3 (42.86%) OpenLDAP
3 2 (28.57%) Firewall
3 2 (28.57%) Internet
3 2 (28.57%) LAN
3 2 (28.57%) VPN
3 2 (28.57%) WAN
3 2 (28.57%) Wireless
Database & Business Intelligence
1 5 (71.43%) MySQL
2 3 (42.86%) SQL Server
General
1 2 (28.57%) Telecoms
Job Titles
1 4 (57.14%) Linux Engineer
2 3 (42.86%) Linux Systems Engineer
2 3 (42.86%) Systems Engineer
3 2 (28.57%) Analyst
3 2 (28.57%) IT Analyst
3 2 (28.57%) IT Security Analyst
3 2 (28.57%) Security Analyst
4 1 (14.29%) Administrator
4 1 (14.29%) Linux Administrator
4 1 (14.29%) Linux Systems Administrator
4 1 (14.29%) Senior Linux Administrator
4 1 (14.29%) Senior Linux Systems Administrator
4 1 (14.29%) Senior Systems Administrator
4 1 (14.29%) Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (28.57%) LAMP
Miscellaneous
1 5 (71.43%) Data Centre
2 2 (28.57%) Client/Server
2 2 (28.57%) Clustering
2 2 (28.57%) Management Information System
Operating Systems
1 5 (71.43%) Linux
1 5 (71.43%) Windows
2 3 (42.86%) CentOS
2 3 (42.86%) Red Hat Enterprise Linux
2 3 (42.86%) Windows Server
2 3 (42.86%) Windows Server 2008
3 2 (28.57%) Unix
Processes & Methodologies
1 2 (28.57%) Capacity Management
1 2 (28.57%) Information Security
1 2 (28.57%) Kalman Filter
1 2 (28.57%) Mentoring
1 2 (28.57%) Network Management
1 2 (28.57%) Penetration Testing
1 2 (28.57%) Performance Tuning
1 2 (28.57%) Root Cause Analysis
1 2 (28.57%) Security Operations
1 2 (28.57%) SIEM
1 2 (28.57%) Validation
1 2 (28.57%) Vulnerability Assessment
1 2 (28.57%) Web Filtering
Programming Languages
1 3 (42.86%) SQL
Qualifications
1 2 (28.57%) CEH
1 2 (28.57%) CISSP
1 2 (28.57%) CompTIA Security+
1 2 (28.57%) OSCP
1 2 (28.57%) Security+ Certification
Quality Assurance & Compliance
1 2 (28.57%) ISO/IEC 27001
1 2 (28.57%) PCI DSS
System Software
1 3 (42.86%) iptables
1 3 (42.86%) KVM
1 3 (42.86%) Samba
1 3 (42.86%) Sendmail
1 3 (42.86%) Xen
2 2 (28.57%) Virtual Servers
2 2 (28.57%) VMware ESX
2 2 (28.57%) VMware Infrastructure
Systems Management
1 3 (42.86%) Nagios
1 3 (42.86%) Puppet
2 2 (28.57%) Host Intrusion Detection System
Vendors
1 2 (28.57%) Cisco
1 2 (28.57%) EMC
1 2 (28.57%) Veritas
1 2 (28.57%) VMware