Period
to 16 October 2018

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 16 October 2018 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
Cambridgeshire > Cambridge
6 months to
16 Oct 2018
Same period 2017 Same period 2016
Rank 62 118 57
Rank change year-on-year +56 -61 -5
Permanent jobs citing TCP/IP 84 55 118
As % of all permanent IT jobs advertised in Cambridge 3.74% 2.01% 5.13%
As % of the Communications & Networking category 21.65% 9.53% 23.18%
Number of salaries quoted 61 51 122
Cambridge median annual salary £47,500 £39,000 £45,000
Median salary % change year-on-year +21.79% -13.33% -
10th Percentile £31,250 £25,000 £32,500
90th Percentile £70,000 £70,000 £67,500
Cambridgeshire median annual salary £45,000 £39,000 £45,000
% change year-on-year +15.38% -13.33% -

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 388 577 509
As % of all permanent IT jobs advertised in Cambridge 17.30% 21.07% 22.12%
Number of salaries quoted 253 497 440
Cambridge median annual salary £47,500 £50,000 £45,000
Median salary % change year-on-year -5.00% +11.11% -5.26%
10th Percentile £26,250 £30,150 £26,250
90th Percentile £67,500 £65,000 £67,500
Cambridgeshire median annual salary £45,000 £47,500 £45,000
% change year-on-year -5.26% +5.56% -

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 16 October 2018.

Salary histogram for TCP/IP in Cambridge

For the 6 months to 16 October 2018, IT jobs citing TCP/IP also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Cambridge region with a requirement for TCP/IP.

1 52 (61.90%) Linux
2 34 (40.48%) Windows
3 32 (38.10%) SQL
4 31 (36.90%) Python
5 27 (32.14%) C
6 24 (28.57%) Software Engineering
7 23 (27.38%) DNS
7 23 (27.38%) Active Directory
8 21 (25.00%) SSL
8 21 (25.00%) Degree
9 20 (23.81%) Ethernet
10 19 (22.62%) Firewall
11 18 (21.43%) JavaScript
11 18 (21.43%) Puppet
12 17 (20.24%) Git (software)
13 16 (19.05%) C++
13 16 (19.05%) VMware
14 15 (17.86%) Internet
14 15 (17.86%) HTTP
14 15 (17.86%) Bash Shell
14 15 (17.86%) Computer Science
15 14 (16.67%) Multithreading
15 14 (16.67%) Capacity Planning
15 14 (16.67%) Oracle
15 14 (16.67%) Disaster Recovery
16 13 (15.48%) Windows Server
17 12 (14.29%) Elasticsearch
17 12 (14.29%) Middleware
17 12 (14.29%) Project Management
17 12 (14.29%) Wireless

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 12 (14.29%) Elasticsearch
2 7 (8.33%) Apache Pig
2 7 (8.33%) Apache Solr
2 7 (8.33%) Apache Spark
2 7 (8.33%) Confluence
2 7 (8.33%) OpenStack
2 7 (8.33%) SAS
2 7 (8.33%) WebLogic
2 7 (8.33%) WebSphere
3 3 (3.57%) MS Exchange
4 2 (2.38%) Apache
5 1 (1.19%) Exchange Server 2010
5 1 (1.19%) Exchange Server 2013
5 1 (1.19%) Skype for Business
Business Applications
1 7 (8.33%) Documaker
Cloud Services
1 11 (13.10%) GitHub
2 7 (8.33%) Amazon AWS
2 7 (8.33%) IaaS
3 2 (2.38%) Office 365
4 1 (1.19%) Microsoft Azure
Communications & Networking
1 23 (27.38%) DNS
2 21 (25.00%) SSL
3 20 (23.81%) Ethernet
4 19 (22.62%) Firewall
5 15 (17.86%) HTTP
5 15 (17.86%) Internet
6 12 (14.29%) Wireless
7 11 (13.10%) DHCP
7 11 (13.10%) LAN
7 11 (13.10%) SSH
8 10 (11.90%) WAN
9 9 (10.71%) FTP
9 9 (10.71%) SMTP
10 7 (8.33%) HTTPS
10 7 (8.33%) IMAP
10 7 (8.33%) Kerberos
10 7 (8.33%) POP3
10 7 (8.33%) SNMP
10 7 (8.33%) VLAN
10 7 (8.33%) VPN
Database & Business Intelligence
1 12 (14.29%) Apache Cassandra
1 12 (14.29%) SQL Server
2 7 (8.33%) Apache Hive
2 7 (8.33%) Apache Zeppelin
2 7 (8.33%) Hadoop
2 7 (8.33%) HBase
2 7 (8.33%) MongoDB
2 7 (8.33%) Oracle Database
2 7 (8.33%) Power BI
2 7 (8.33%) Sqoop
3 6 (7.14%) Relational Database
4 1 (1.19%) PostgreSQL
4 1 (1.19%) Redis
Development Applications
1 17 (20.24%) Git (software)
2 7 (8.33%) Gerrit
2 7 (8.33%) JIRA
2 7 (8.33%) Sonatype Nexus
3 4 (4.76%) Jenkins
4 3 (3.57%) Subversion
5 1 (1.19%) Hudson
General
1 10 (11.90%) Finance
2 7 (8.33%) Retail
3 5 (5.95%) Telecoms
4 2 (2.38%) Back Office
4 2 (2.38%) Marketing
4 2 (2.38%) Pharmaceutical
5 1 (1.19%) Electronics
5 1 (1.19%) Manufacturing
Job Titles
1 15 (17.86%) Software Engineer
2 13 (15.48%) Administrator
2 13 (15.48%) Team Leader
3 12 (14.29%) Developer
4 9 (10.71%) C++ Software Engineer
4 9 (10.71%) Python Engineer
5 8 (9.52%) Graduate
6 7 (8.33%) C Developer
6 7 (8.33%) DevOps Engineer
6 7 (8.33%) Hadoop Administrator
6 7 (8.33%) Linux Developer
6 7 (8.33%) Senior DevOps
6 7 (8.33%) Senior DevOps Engineer
6 7 (8.33%) Senior Software Engineer
7 6 (7.14%) C Software Engineer
7 6 (7.14%) C/C++ Software Engineer
7 6 (7.14%) IT Engineer
7 6 (7.14%) Kernel Developer
7 6 (7.14%) Python Software Engineer
8 5 (5.95%) Development Team Leader
Libraries, Frameworks & Software Standards
1 12 (14.29%) Middleware
2 9 (10.71%) LDAP
3 8 (9.52%) RESTful
4 7 (8.33%) Kafka
4 7 (8.33%) SOAP
4 7 (8.33%) SparkR
4 7 (8.33%) Web Services
4 7 (8.33%) YAML
5 5 (5.95%) 802.1X
5 5 (5.95%) Ajax
5 5 (5.95%) AngularJS
5 5 (5.95%) CSS
5 5 (5.95%) HTML
5 5 (5.95%) JSON
5 5 (5.95%) REST
6 1 (1.19%) Node.js
6 1 (1.19%) WebSockets
Miscellaneous
1 15 (17.86%) Computer Science
2 8 (9.52%) Client/Server
2 8 (9.52%) Device Driver
2 8 (9.52%) Management Information System
3 5 (5.95%) Enterprise Software
4 3 (3.57%) Algorithms
4 3 (3.57%) Embedded Systems
5 2 (2.38%) Security Operations Centre
6 1 (1.19%) Data Structures
6 1 (1.19%) Video Conferencing
6 1 (1.19%) Video\Live Streaming
Operating Systems
1 52 (61.90%) Linux
2 34 (40.48%) Windows
3 13 (15.48%) Windows Server
4 11 (13.10%) Windows Server 2012
5 9 (10.71%) Unix
6 8 (9.52%) Android
6 8 (9.52%) Windows Server 2008
7 7 (8.33%) CentOS
7 7 (8.33%) Red Hat Enterprise Linux
7 7 (8.33%) Solaris
7 7 (8.33%) VMS
8 2 (2.38%) Windows 10
9 1 (1.19%) Apple iOS
9 1 (1.19%) Mac OS X
9 1 (1.19%) Ubuntu
9 1 (1.19%) Windows 7
Processes & Methodologies
1 24 (28.57%) Software Engineering
2 14 (16.67%) Capacity Planning
2 14 (16.67%) Disaster Recovery
2 14 (16.67%) Multithreading
3 12 (14.29%) Agile Software Development
3 12 (14.29%) High Availability
3 12 (14.29%) Physics
3 12 (14.29%) Project Management
4 11 (13.10%) Mathematics
5 9 (10.71%) Configuration Management
5 9 (10.71%) Load Balancing
5 9 (10.71%) Server Management
6 8 (9.52%) Change Management
6 8 (9.52%) Identity Management
6 8 (9.52%) ITIL
6 8 (9.52%) Requirements Management
6 8 (9.52%) Test Automation
6 8 (9.52%) Ticket Management
6 8 (9.52%) Time Management
6 8 (9.52%) Validation
Programming Languages
1 32 (38.10%) SQL
2 31 (36.90%) Python
3 27 (32.14%) C
4 18 (21.43%) JavaScript
5 16 (19.05%) C++
6 15 (17.86%) Bash Shell
7 10 (11.90%) PowerShell
8 9 (10.71%) PHP
9 7 (8.33%) Perl
10 3 (3.57%) Shell Script
11 2 (2.38%) R
11 2 (2.38%) Ruby
12 1 (1.19%) Assembly Language
12 1 (1.19%) Embedded C
Qualifications
1 21 (25.00%) Degree
2 10 (11.90%) PhD
3 8 (9.52%) A+ Certification
3 8 (9.52%) ACDT
3 8 (9.52%) ACHDS
3 8 (9.52%) ACTC
3 8 (9.52%) ITIL Foundation Certificate
3 8 (9.52%) MCDST
3 8 (9.52%) MCP
3 8 (9.52%) MCSA
3 8 (9.52%) MCSE
3 8 (9.52%) MCSM
3 8 (9.52%) Microsoft Certification
3 8 (9.52%) Network+ Certification
4 3 (3.57%) CISSP
4 3 (3.57%) GCIH
4 3 (3.57%) GIAC
5 1 (1.19%) CEH
5 1 (1.19%) CISA
5 1 (1.19%) CISM
Quality Assurance & Compliance
1 8 (9.52%) SLA
2 4 (4.76%) ISO/IEC 27001
3 2 (2.38%) GDPR
3 2 (2.38%) QA
System Software
1 23 (27.38%) Active Directory
2 10 (11.90%) VMware Infrastructure
3 9 (10.71%) Docker
4 7 (8.33%) Apache ZooKeeper
4 7 (8.33%) HDFS
4 7 (8.33%) Samba
4 7 (8.33%) Virtual Machines
4 7 (8.33%) VirtualBox
5 3 (3.57%) Firmware
6 2 (2.38%) VMware ESXi
Systems Management
1 18 (21.43%) Puppet
2 7 (8.33%) Ambari
2 7 (8.33%) Ansible
2 7 (8.33%) Hadoop YARN
2 7 (8.33%) Nagios
2 7 (8.33%) Oozie
2 7 (8.33%) Opscode Chef
2 7 (8.33%) Rancher
2 7 (8.33%) Sysdig
2 7 (8.33%) vRealize
3 2 (2.38%) Backup Exec
3 2 (2.38%) Kubernetes
3 2 (2.38%) Salt
4 1 (1.19%) Computer Emergency Response Teams
4 1 (1.19%) Norton AntiVirus
Vendors
1 16 (19.05%) VMware
2 14 (16.67%) Oracle
3 9 (10.71%) Apple
3 9 (10.71%) Cisco
4 7 (8.33%) AppDynamics
4 7 (8.33%) BMC
4 7 (8.33%) HP
4 7 (8.33%) IBM
4 7 (8.33%) Intel
4 7 (8.33%) New Relic
4 7 (8.33%) Red Hat
4 7 (8.33%) SAP
4 7 (8.33%) ServiceNow
4 7 (8.33%) Splunk
4 7 (8.33%) WorldPay
5 6 (7.14%) Microsoft
6 5 (5.95%) Salesforce.com
6 5 (5.95%) Veeam
7 1 (1.19%) NetApp
7 1 (1.19%) Symantec