Period
to 17 October 2017

The following table provides summary statistics for permanent job vacancies advertised in Cambridge with a requirement for TCP/IP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TCP/IP over the 6 months to 17 October 2017 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
Cambridgeshire > Cambridge
6 months to
17 Oct 2017
Same period 2016 Same period 2015
Rank 116 56 48
Rank change year-on-year -60 -8 +37
Permanent jobs citing TCP/IP 56 119 130
As % of all permanent IT jobs advertised in Cambridge 2.04% 5.16% 4.52%
As % of the Communications & Networking category 9.69% 23.24% 24.12%
Number of salaries quoted 52 123 128
Cambridge median annual salary £39,000 £45,000 £45,000
Median salary % change year-on-year -13.33% - +12.50%
10th Percentile £25,250 £32,500 £29,225
90th Percentile £70,000 £67,500 £62,500
Cambridgeshire median annual salary £39,000 £45,000 £45,000
% change year-on-year -13.33% - +13.92%

TCP/IP is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cambridge with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Cambridge
Permanent vacancies with a requirement for communications or computer networking skills 578 512 539
As % of all permanent IT jobs advertised in Cambridge 21.01% 22.18% 18.73%
Number of salaries quoted 498 439 473
Cambridge median annual salary £50,000 £45,000 £47,500
Median salary % change year-on-year +11.11% -5.26% +7.95%
10th Percentile £30,175 £26,250 £28,750
90th Percentile £65,000 £67,500 £68,500
Cambridgeshire median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +2.27%

TCP/IP
Job Vacancy Trend in Cambridge

Job postings citing TCP/IP as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for TCP/IP in Cambridge

TCP/IP
Salary Trend in Cambridge

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

Salary trend for TCP/IP in Cambridge

TCP/IP
Salary Histogram in Cambridge

The salary distribution of IT jobs citing TCP/IP in Cambridge over the 6 months to 17 October 2017.

Salary histogram for TCP/IP in Cambridge

For the 6 months to 17 October 2017, 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 Cambridge region with a requirement for TCP/IP.

1 43 (76.79%) Linux
2 39 (69.64%) Python
2 39 (69.64%) Windows
3 35 (62.50%) C
4 34 (60.71%) Computer Science
5 33 (58.93%) Mathematics
6 31 (55.36%) Physics
7 28 (50.00%) Software Engineering
7 28 (50.00%) C++
7 28 (50.00%) Java
8 27 (48.21%) C#
9 24 (42.86%) Artificial Intelligence
9 24 (42.86%) MATLAB
9 24 (42.86%) Machine Learning
9 24 (42.86%) SDLC
10 12 (21.43%) SQL
11 8 (14.29%) Ethernet
11 8 (14.29%) DNS
11 8 (14.29%) Ruby
11 8 (14.29%) Office 365
11 8 (14.29%) Analytics
12 7 (12.50%) Big Data
12 7 (12.50%) NoSQL
12 7 (12.50%) Amazon AWS
12 7 (12.50%) Low Latency
12 7 (12.50%) TDD
12 7 (12.50%) Web Development
12 7 (12.50%) JSON
12 7 (12.50%) Scrum
12 7 (12.50%) DHCP

TCP/IP
Co-occurring IT Skills in Cambridge 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 (8.93%) SharePoint
2 2 (3.57%) Elasticsearch
3 1 (1.79%) Apache
3 1 (1.79%) nginx
Applications
1 5 (8.93%) Microsoft Excel
2 1 (1.79%) Microsoft Office
Cloud Services
1 8 (14.29%) Office 365
2 7 (12.50%) Amazon AWS
3 5 (8.93%) Microsoft Azure
3 5 (8.93%) OneDrive
4 3 (5.36%) IaaS
4 3 (5.36%) PaaS
5 1 (1.79%) GitHub
Communications & Networking
1 8 (14.29%) DNS
1 8 (14.29%) Ethernet
2 7 (12.50%) DHCP
3 5 (8.93%) Firewall
3 5 (8.93%) VoIP
4 4 (7.14%) BGP
4 4 (7.14%) LAN
4 4 (7.14%) WAN
5 3 (5.36%) Internet
5 3 (5.36%) Wireless
6 2 (3.57%) HTTP
6 2 (3.57%) MPLS
6 2 (3.57%) SAN
6 2 (3.57%) VPN
7 1 (1.79%) BIG-IP
7 1 (1.79%) LDAP
7 1 (1.79%) OSPF
7 1 (1.79%) SNMP
7 1 (1.79%) SSL
7 1 (1.79%) VLAN
Database & Business Intelligence
1 7 (12.50%) Big Data
1 7 (12.50%) NoSQL
2 2 (3.57%) Apache Cassandra
3 1 (1.79%) MySQL
3 1 (1.79%) SQL Server
Development Applications
1 3 (5.36%) Jenkins
2 2 (3.57%) Git (software)
3 1 (1.79%) JIRA
3 1 (1.79%) Subversion
General
1 5 (8.93%) Finance
2 2 (3.57%) Electronics
2 2 (3.57%) Telecoms
3 1 (1.79%) Advertising
3 1 (1.79%) Marketing
Job Titles
1 34 (60.71%) Developer
2 27 (48.21%) Software Engineer
3 26 (46.43%) C++ Software Engineer
3 26 (46.43%) Software Developer
4 25 (44.64%) C++ Developer
4 25 (44.64%) C++ Software Developer
5 24 (42.86%) Developer/Software Engineer
6 7 (12.50%) Python Developer
7 5 (8.93%) Linux Engineer
7 5 (8.93%) Support Specialist
7 5 (8.93%) Systems Support
8 3 (5.36%) DevOps Engineer
8 3 (5.36%) Infrastructure Engineer
8 3 (5.36%) Network Engineer
9 2 (3.57%) AWS Engineer
9 2 (3.57%) Cloud Engineer
9 2 (3.57%) Cloud Software Engineer
9 2 (3.57%) Linux DevOps Engineer
9 2 (3.57%) Senior Infrastructure Engineer
9 2 (3.57%) VMware Engineer
Libraries, Frameworks & Software Standards
1 7 (12.50%) JSON
2 2 (3.57%) .NET
2 2 (3.57%) ASP.NET
2 2 (3.57%) HTML
2 2 (3.57%) WinForms
2 2 (3.57%) WPF
3 1 (1.79%) Boost C++ Libraries
3 1 (1.79%) DCOM
3 1 (1.79%) Middleware
3 1 (1.79%) OSGi
3 1 (1.79%) REST
3 1 (1.79%) SOAP
3 1 (1.79%) STL
3 1 (1.79%) WSDL
Miscellaneous
1 34 (60.71%) Computer Science
2 3 (5.36%) Data Centre
3 2 (3.57%) Algorithms
3 2 (3.57%) Client/Server
3 2 (3.57%) Driving Licence
3 2 (3.57%) Private Cloud
4 1 (1.79%) Device Driver
4 1 (1.79%) Streaming Video
4 1 (1.79%) Verilog
4 1 (1.79%) VHDL
4 1 (1.79%) Video on Demand
Operating Systems
1 43 (76.79%) Linux
2 39 (69.64%) Windows
3 5 (8.93%) Android
3 5 (8.93%) Windows 10
4 3 (5.36%) Windows Server
5 2 (3.57%) Debian
5 2 (3.57%) Ubuntu
6 1 (1.79%) Embedded Linux
6 1 (1.79%) Unix
Processes & Methodologies
1 33 (58.93%) Mathematics
2 31 (55.36%) Physics
3 28 (50.00%) Software Engineering
4 24 (42.86%) Artificial Intelligence
4 24 (42.86%) Machine Learning
4 24 (42.86%) SDLC
5 8 (14.29%) Analytics
6 7 (12.50%) Low Latency
6 7 (12.50%) Scrum
6 7 (12.50%) TDD
6 7 (12.50%) Web Development
7 5 (8.93%) CRM
7 5 (8.93%) ERP
8 4 (7.14%) DevOps
9 3 (5.36%) Continuous Integration
10 2 (3.57%) Agile Software Development
10 2 (3.57%) Continuous Delivery
10 2 (3.57%) Linux Kernel Development
10 2 (3.57%) OOD
10 2 (3.57%) Release Management
Programming Languages
1 39 (69.64%) Python
2 35 (62.50%) C
3 28 (50.00%) C++
3 28 (50.00%) Java
4 27 (48.21%) C#
5 24 (42.86%) MATLAB
6 12 (21.43%) SQL
7 8 (14.29%) Ruby
8 7 (12.50%) JavaScript
9 4 (7.14%) Perl
10 3 (5.36%) Bash Shell
10 3 (5.36%) PHP
11 1 (1.79%) Shell Script
Qualifications
1 7 (12.50%) PhD
2 6 (10.71%) Degree
3 5 (8.93%) A+ Certification
3 5 (8.93%) DBS Check
3 5 (8.93%) MCP
3 5 (8.93%) MCSA
3 5 (8.93%) Microsoft Certification
4 1 (1.79%) CCNA
4 1 (1.79%) Cisco Certification
Quality Assurance & Compliance
1 1 (1.79%) SLA
System Software
1 5 (8.93%) VMware Infrastructure
2 4 (7.14%) Active Directory
3 3 (5.36%) Hyper-V
3 3 (5.36%) vSphere
4 2 (3.57%) KVM
4 2 (3.57%) Virtual Machines
5 1 (1.79%) Docker
5 1 (1.79%) Firmware
5 1 (1.79%) iptables
5 1 (1.79%) NFS
5 1 (1.79%) Samba
5 1 (1.79%) VMware ESXi
Systems Management
1 5 (8.93%) Microsoft Data Protection Manager
1 5 (8.93%) SCCM
1 5 (8.93%) SCDPM
2 4 (7.14%) Opscode Chef
2 4 (7.14%) Puppet
3 2 (3.57%) Ansible
3 2 (3.57%) Terraform
4 1 (1.79%) Kubernetes
Vendors
1 6 (10.71%) Microsoft
1 6 (10.71%) VMware
2 5 (8.93%) Cisco
2 5 (8.93%) Salesforce.com
3 2 (3.57%) Juniper
4 1 (1.79%) F5
4 1 (1.79%) Red Hat