Period
to 18 February 2019

The following table provides summary statistics for permanent job vacancies advertised in the East of England 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 18 February 2019 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
England > East of England
6 months to
18 Feb 2019
Same period 2018 Same period 2017
Rank 57 107 113
Rank change year-on-year +50 +6 -39
Permanent jobs citing TCP/IP 408 361 328
As % of all permanent IT jobs advertised in the East of England 4.45% 2.92% 2.62%
As % of the Communications & Networking category 22.96% 16.02% 16.55%
Number of salaries quoted 300 305 323
East of England median annual salary £37,500 £42,500 £42,500
Median salary % change year-on-year -11.76% - +1.19%
10th Percentile £25,000 £25,250 £23,500
90th Percentile £62,500 £66,500 £67,500
England median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -

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 the East of England with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
East of England
Permanent vacancies with a requirement for communications or computer networking skills 1,777 2,253 1,982
As % of all permanent IT jobs advertised in the East of England 19.40% 18.25% 15.82%
Number of salaries quoted 1,296 1,846 1,545
East of England median annual salary £42,500 £45,000 £45,000
Median salary % change year-on-year -5.56% - +5.88%
10th Percentile £25,500 £25,000 £24,000
90th Percentile £67,500 £67,500 £66,250
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

TCP/IP
Job Vacancy Trend in the East of England

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

Job vacancy trend for TCP/IP in the East of England

TCP/IP
Salary Trend in the East of England

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

Salary trend for TCP/IP in the East of England

TCP/IP
Salary Histogram in the East of England

The salary distribution of IT jobs citing TCP/IP in the East of England over the 6 months to 18 February 2019.

Salary histogram for TCP/IP in the East of England

TCP/IP
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TCP/IP within the East of England region over the 6 months to 18 February 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridgeshire +82 179 £37,500 -11.76% 47
Hertfordshire +12 170 £45,000 +5.88% 16
Essex +36 31 £25,000 - 4
Bedfordshire -21 16 £38,750 -20.92% 2
Suffolk +13 8 £45,000 +25.87% 1
Norfolk +8 4 £36,250 +3.57% 3
TCP/IP
England

For the 6 months to 18 February 2019, 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 East of England region with a requirement for TCP/IP.

1 195 (47.79%) Firewall
2 177 (43.38%) Windows
3 166 (40.69%) DNS
4 134 (32.84%) LAN
5 127 (31.13%) DHCP
6 126 (30.88%) WAN
7 121 (29.66%) Active Directory
8 117 (28.68%) Microsoft
9 116 (28.43%) Linux
10 114 (27.94%) Cisco
11 112 (27.45%) Cisco Certification
12 101 (24.75%) Python
13 99 (24.26%) CCNA
14 98 (24.02%) VMware
14 98 (24.02%) Windows Server
15 90 (22.06%) Problem-Solving
16 88 (21.57%) Self-Motivation
17 85 (20.83%) Wi-Fi
17 85 (20.83%) Network Security
18 83 (20.34%) Ethernet
19 82 (20.10%) VPN
20 81 (19.85%) CheckPoint
21 80 (19.61%) Network Management
22 78 (19.12%) Internet
23 75 (18.38%) OSPF
24 72 (17.65%) Retail
25 70 (17.16%) Data Centre
26 68 (16.67%) SQL Server
27 67 (16.42%) Microsoft Azure
28 65 (15.93%) Analytical Skills

TCP/IP
Co-occurring IT Skills in the East of England 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 34 (8.33%) MS Exchange
2 21 (5.15%) OpenStack
3 16 (3.92%) Elasticsearch
4 10 (2.45%) GlassFish
4 10 (2.45%) IIS
5 9 (2.21%) Exchange Server 2010
5 9 (2.21%) JBoss
5 9 (2.21%) MQSeries
5 9 (2.21%) Oracle SOA Suite
5 9 (2.21%) WebLogic
5 9 (2.21%) WebSphere
6 8 (1.96%) Apache
7 5 (1.23%) Apache Pig
7 5 (1.23%) Apache Solr
7 5 (1.23%) Apache Spark
7 5 (1.23%) SAS
8 4 (0.98%) Exchange Server 2013
8 4 (0.98%) IBM Notes
9 3 (0.74%) NServiceBus
9 3 (0.74%) SharePoint
Applications
1 31 (7.60%) Microsoft Office
2 1 (0.25%) AutoCAD
Cloud Services
1 67 (16.42%) Microsoft Azure
2 53 (12.99%) Office 365
3 52 (12.75%) Amazon AWS
4 24 (5.88%) GitHub
5 19 (4.66%) SaaS
6 18 (4.41%) AWS CloudFormation
7 15 (3.68%) IaaS
8 14 (3.43%) Cloud Computing
8 14 (3.43%) PaaS
9 11 (2.70%) Amazon EC2
10 9 (2.21%) Amazon CloudWatch
10 9 (2.21%) Amazon Glacier
10 9 (2.21%) Amazon S3
10 9 (2.21%) Amazon SQS
10 9 (2.21%) AWS CloudTrail
10 9 (2.21%) Virtual Private Cloud
11 6 (1.47%) Google Cloud Platform
12 2 (0.49%) OneDrive
13 1 (0.25%) Azure Active Directory
Communications & Networking
1 195 (47.79%) Firewall
2 166 (40.69%) DNS
3 134 (32.84%) LAN
4 127 (31.13%) DHCP
5 126 (30.88%) WAN
6 85 (20.83%) Network Security
6 85 (20.83%) Wi-Fi
7 83 (20.34%) Ethernet
8 82 (20.10%) VPN
9 78 (19.12%) Internet
10 75 (18.38%) OSPF
11 60 (14.71%) VoIP
12 58 (14.22%) HTTP
13 54 (13.24%) Wireshark
14 49 (12.01%) BGP
15 48 (11.76%) Wireless
16 28 (6.86%) Intrusion Detection
16 28 (6.86%) SNMP
17 27 (6.62%) SSL
17 27 (6.62%) VLAN
Database & Business Intelligence
1 68 (16.67%) SQL Server
2 11 (2.70%) Relational Database
3 9 (2.21%) Amazon RDS
4 7 (1.72%) Apache Cassandra
4 7 (1.72%) MySQL
4 7 (1.72%) Power BI
5 5 (1.23%) Apache Hive
5 5 (1.23%) Apache Zeppelin
5 5 (1.23%) Hadoop
5 5 (1.23%) HBase
5 5 (1.23%) Sqoop
6 4 (0.98%) MariaDB
7 1 (0.25%) Azure SQL Database
7 1 (0.25%) Oracle Database
7 1 (0.25%) PostgreSQL
Development Applications
1 24 (5.88%) Jenkins
2 22 (5.39%) Visual Studio
3 13 (3.19%) Team Foundation Server
4 11 (2.70%) JIRA
5 7 (1.72%) Eclipse
5 7 (1.72%) Git (software)
6 6 (1.47%) GDB
6 6 (1.47%) Subversion
6 6 (1.47%) Valgrind
7 2 (0.49%) Hudson
General
1 72 (17.65%) Retail
2 55 (13.48%) Telecoms
3 28 (6.86%) Finance
4 16 (3.92%) Advertising
5 15 (3.68%) Back Office
6 7 (1.72%) French Language
6 7 (1.72%) German Language
6 7 (1.72%) Swedish Language
7 2 (0.49%) Banking
7 2 (0.49%) Electronics
8 1 (0.25%) Billing
8 1 (0.25%) Law
8 1 (0.25%) Legal
8 1 (0.25%) Manufacturing
Job Titles
1 112 (27.45%) Analyst
2 66 (16.18%) Network Analyst
3 50 (12.25%) Network Engineer
4 38 (9.31%) Security Analyst
5 36 (8.82%) Network Security Analyst
6 31 (7.60%) Security Engineer
7 28 (6.86%) 2nd Line Support
7 28 (6.86%) IT Analyst
8 26 (6.37%) Support Engineer
9 25 (6.13%) Support Analyst
10 24 (5.88%) Infrastructure Engineer
11 23 (5.64%) Developer
12 20 (4.90%) IT Support
12 20 (4.90%) Software Engineer
13 17 (4.17%) Architect
14 16 (3.92%) AWS Specialist
14 16 (3.92%) IT Manager
14 16 (3.92%) IT Support Analyst
14 16 (3.92%) Network Security Engineer
15 15 (3.68%) Infrastructure Architect
Libraries, Frameworks & Software Standards
1 27 (6.62%) CSS
1 27 (6.62%) HTML
1 27 (6.62%) Web Services
2 20 (4.90%) .NET
3 19 (4.66%) XML
4 18 (4.41%) ActiveMQ
4 18 (4.41%) ASP.NET
4 18 (4.41%) JSON
5 16 (3.92%) YAML
6 13 (3.19%) 802.1X
7 11 (2.70%) KnockoutJS
8 9 (2.21%) EJB
8 9 (2.21%) EJB 3.0
8 9 (2.21%) HornetQ
8 9 (2.21%) Java EE
8 9 (2.21%) Java SE
8 9 (2.21%) JMS
8 9 (2.21%) WebSphere MQ
9 8 (1.96%) Flash
10 7 (1.72%) Ajax
Miscellaneous
1 88 (21.57%) Self-Motivation
2 70 (17.16%) Data Centre
3 65 (15.93%) Analytical Skills
4 25 (6.13%) Management Information System
5 20 (4.90%) Driving Licence
6 19 (4.66%) Hybrid Cloud
7 17 (4.17%) Enterprise Software
8 15 (3.68%) Replication
9 14 (3.43%) Linux Command Line
9 14 (3.43%) Security Operations Centre
10 12 (2.94%) Internet of Things
11 11 (2.70%) Client/Server
12 5 (1.23%) Cyber Kill Chain
13 4 (0.98%) Blackberry
13 4 (0.98%) Greenfield Project
13 4 (0.98%) Smart City
13 4 (0.98%) Smart Meter
14 2 (0.49%) Embedded Systems
14 2 (0.49%) EPoS
14 2 (0.49%) Fintech
Operating Systems
1 177 (43.38%) Windows
2 116 (28.43%) Linux
3 98 (24.02%) Windows Server
4 48 (11.76%) Windows 7
5 44 (10.78%) Windows Server 2012
6 42 (10.29%) Windows 10
7 29 (7.11%) Unix
8 28 (6.86%) Windows Server 2008
9 24 (5.88%) Windows 8
10 16 (3.92%) Mac OS X
11 6 (1.47%) Windows Server 2003
12 5 (1.23%) Kali Linux
12 5 (1.23%) Solaris
12 5 (1.23%) VMS
13 4 (0.98%) Apple iOS
13 4 (0.98%) Red Hat Enterprise Linux
14 2 (0.49%) AIX
14 2 (0.49%) Android
15 1 (0.25%) Debian
15 1 (0.25%) Windows XP
Processes & Methodologies
1 90 (22.06%) Problem-Solving
2 80 (19.61%) Network Management
3 54 (13.24%) Information Security
4 43 (10.54%) Agile Software Development
4 43 (10.54%) Kalman Filter
4 43 (10.54%) Software Engineering
5 41 (10.05%) Web Filtering
6 39 (9.56%) Infrastructure Engineering
7 34 (8.33%) ITIL
7 34 (8.33%) Project Management
8 32 (7.84%) Change Control
8 32 (7.84%) DevOps
9 29 (7.11%) Service Delivery
10 28 (6.86%) High Availability
11 25 (6.13%) CRM
12 24 (5.88%) OO
13 23 (5.64%) Migration
14 22 (5.39%) SIEM
15 20 (4.90%) Load Balancing
16 19 (4.66%) Disaster Recovery
Programming Languages
1 101 (24.75%) Python
2 59 (14.46%) SQL
3 56 (13.73%) PowerShell
4 54 (13.24%) Bash Shell
5 44 (10.78%) Perl
6 40 (9.80%) Java
7 38 (9.31%) C
8 35 (8.58%) JavaScript
9 34 (8.33%) C++
10 22 (5.39%) C#
11 19 (4.66%) Shell Script
12 16 (3.92%) VBScript
13 12 (2.94%) Embedded C
14 11 (2.70%) TypeScript
15 10 (2.45%) PHP
16 9 (2.21%) AWK
17 7 (1.72%) Embedded C++
17 7 (1.72%) T-SQL
18 4 (0.98%) VBA
19 1 (0.25%) PHP 5
Qualifications
1 112 (27.45%) Cisco Certification
2 99 (24.26%) CCNA
3 60 (14.71%) CCNP
4 51 (12.50%) CCSA
4 51 (12.50%) Degree
5 38 (9.31%) Microsoft Certification
6 21 (5.15%) MCSE
7 20 (4.90%) GCIA
8 18 (4.41%) A+ Certification
8 18 (4.41%) SSCP
9 17 (4.17%) MCSA
9 17 (4.17%) Network+ Certification
10 16 (3.92%) AWS Certification
10 16 (3.92%) GCIH
10 16 (3.92%) GSEC
11 13 (3.19%) SC Cleared
11 13 (3.19%) Security Cleared
12 12 (2.94%) CCIE
12 12 (2.94%) MCP
13 11 (2.70%) MCSM
Quality Assurance & Compliance
1 18 (4.41%) SLA
2 10 (2.45%) ISO/IEC 27001
3 2 (0.49%) Cyber Essentials
3 2 (0.49%) Cyber Essentials PLUS
3 2 (0.49%) GPG13
3 2 (0.49%) HIPAA
3 2 (0.49%) NIST 800
3 2 (0.49%) PCI DSS
3 2 (0.49%) Sarbanes-Oxley
3 2 (0.49%) SAS 70
4 1 (0.25%) QA
System Software
1 121 (29.66%) Active Directory
2 47 (11.52%) Hyper-V
3 36 (8.82%) VMware Infrastructure
4 14 (3.43%) XenApp
5 13 (3.19%) VirtualBox
6 11 (2.70%) VMware ESXi
7 10 (2.45%) Docker
8 6 (1.47%) KVM
9 5 (1.23%) Apache ZooKeeper
9 5 (1.23%) HDFS
9 5 (1.23%) Virtual Machines
10 4 (0.98%) Firmware
10 4 (0.98%) Virtual Servers
11 3 (0.74%) Terminal Services
12 2 (0.49%) Ceph
12 2 (0.49%) Xen
12 2 (0.49%) XenDesktop
13 1 (0.25%) Microsoft App-V
13 1 (0.25%) vSphere
Systems Management
1 41 (10.05%) Stealthwatch
2 17 (4.17%) Puppet
3 11 (2.70%) Opscode Chef
3 11 (2.70%) QRadar
3 11 (2.70%) SCCM
4 9 (2.21%) Nagios
5 8 (1.96%) Ansible
5 8 (1.96%) SCOM
6 7 (1.72%) Cacti
7 5 (1.23%) Ambari
7 5 (1.23%) Hadoop YARN
7 5 (1.23%) Oozie
7 5 (1.23%) WSUS
8 4 (0.98%) CSIRT
8 4 (0.98%) Terraform
9 3 (0.74%) Prometheus
10 2 (0.49%) Computer Emergency Response Teams
10 2 (0.49%) EnCase
10 2 (0.49%) Observium
10 2 (0.49%) Single Sign-On
Vendors
1 117 (28.68%) Microsoft
2 114 (27.94%) Cisco
3 98 (24.02%) VMware
4 81 (19.85%) CheckPoint
5 44 (10.78%) SolarWinds
6 43 (10.54%) Avaya
7 41 (10.05%) Palo Alto
8 37 (9.07%) Symantec
9 32 (7.84%) Juniper
10 26 (6.37%) Citrix
11 25 (6.13%) Nokia
11 25 (6.13%) Veeam
12 24 (5.88%) Riverbed
12 24 (5.88%) Salesforce.com
13 21 (5.15%) Nortel
14 19 (4.66%) Oracle
15 18 (4.41%) Splunk
16 13 (3.19%) Apple
17 12 (2.94%) Fortinet
18 10 (2.45%) IBM