TCP/IP Contracts

Transmission Control Protocol/Internet Protocol (TCP/IP)
UK

The table below provides summary statistics for contract job vacancies requiring TCP/IP skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited TCP/IP over the 6 months leading up to 30 April 2025, comparing them to the same period in the previous two years.

6 months to
30 Apr 2025
Same period 2024 Same period 2023
Rank 227 281 233
Rank change year-on-year +54 -48 +44
Contract jobs citing TCP/IP 350 366 689
As % of all contract jobs advertised in the UK 1.20% 0.84% 1.15%
As % of the Communications & Networking category 9.36% 6.49% 9.36%
Number of daily rates quoted 250 253 422
10th Percentile £225 £188 £251
25th Percentile £380 £350 £350
Median daily rate (50th Percentile) £511 £500 £500
Median % change year-on-year +2.25% - +5.26%
75th Percentile £630 £563 £645
90th Percentile £753 £650 £717
UK excluding London median daily rate £500 £488 £483
% change year-on-year +2.56% +0.98% +20.70%
Number of hourly rates quoted 9 20 54
10th Percentile £17.87 £16.00 £22.73
25th Percentile £28.00 £20.00 £50.42
Median hourly rate £54.50 £56.49 £65.00
Median % change year-on-year -3.52% -13.09% +136.36%
75th Percentile £65.00 £65.00 £70.60
90th Percentile - £65.63 £77.68
UK excluding London median hourly rate £62.50 £65.00 £65.00
% change year-on-year -3.85% - +198.85%

All Communications and Computer Networking Skills
UK

TCP/IP falls under the Communications and Computer Networking category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring communications or computer networking skills.

Contract vacancies with a requirement for communications or computer networking skills 3,739 5,643 7,361
As % of all contract IT jobs advertised in the UK 12.79% 12.94% 12.33%
Number of daily rates quoted 2,297 3,382 4,789
10th Percentile £213 £205 £235
25th Percentile £363 £350 £400
Median daily rate (50th Percentile) £488 £495 £519
Median % change year-on-year -1.52% -4.53% +3.70%
75th Percentile £600 £600 £638
90th Percentile £675 £700 £725
UK excluding London median daily rate £463 £475 £475
% change year-on-year -2.63% - +8.57%
Number of hourly rates quoted 181 423 478
10th Percentile £14.20 £13.57 £9.80
25th Percentile £17.30 £17.35 £10.63
Median hourly rate £32.50 £38.50 £19.00
Median % change year-on-year -15.58% +102.63% -31.84%
75th Percentile £58.75 £62.50 £60.00
90th Percentile £75.00 £67.40 £75.00
UK excluding London median hourly rate £24.59 £45.88 £18.50
% change year-on-year -46.41% +148.00% -13.95%

TCP/IP
Job Vacancy Trend

Job postings citing TCP/IP as a proportion of all IT jobs advertised.

Job vacancy trend for TCP/IP in the UK

TCP/IP
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing TCP/IP.

Daily rate trend for TCP/IP in the UK

TCP/IP
Daily Rate Histogram

Daily rate distribution for jobs citing TCP/IP over the 6 months to 30 April 2025.

Daily rate histogram for TCP/IP in the UK

TCP/IP
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing TCP/IP.

Hourly rate trend for TCP/IP in the UK

TCP/IP
Hourly Rate Histogram

Hourly rate distribution of jobs citing TCP/IP over the 6 months to 30 April 2025.

Hourly rate histogram for TCP/IP in the UK

TCP/IP
Top 17 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TCP/IP within the UK over the 6 months to 30 April 2025. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
England +27 271 £500 +5.26% 433
UK excluding London +14 162 £500 +2.56% 343
Work from Home +61 133 £550 +4.76% 200
London +43 126 £489 -2.30% 138
North of England +36 42 £437 +6.46% 67
South East +13 36 £550 +22.22% 88
South West +43 24 £615 +2.50% 35
East of England +35 23 £430 +22.86% 55
Yorkshire +25 19 £575 -7.78% 26
North West +3 17 £313 -23.78% 29
Scotland +2 13 £443 -28.51% 22
Midlands -5 13 £550 +15.79% 59
Wales +8 8 £425 -34.06% 25
East Midlands -4 7 £550 +69.23% 21
West Midlands +1 6 £210 -60.00% 36
North East - 6 £250 - 15
Northern Ireland -8 5 £160 - 4

TCP/IP
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 21 (6.00%) Microsoft Exchange
2 18 (5.14%) nginx
3 14 (4.00%) Confluence
3 14 (4.00%) SharePoint
4 12 (3.43%) Traefik
5 5 (1.43%) Apache Spark
5 5 (1.43%) IIS
5 5 (1.43%) OpenStack
6 4 (1.14%) Apache
7 2 (0.57%) CICS
7 2 (0.57%) Tomcat
8 1 (0.29%) Blackberry Enterprise Server
Applications
1 28 (8.00%) Microsoft Office
2 5 (1.43%) Microsoft PowerPoint
2 5 (1.43%) MS Visio
3 3 (0.86%) Microsoft Excel
4 1 (0.29%) Simulink
Business Applications
1 2 (0.57%) Fidessa
2 1 (0.29%) Remedy ITSM
2 1 (0.29%) SAP S/4HANA
Cloud Services
1 127 (36.29%) AWS
2 123 (35.14%) Azure
3 52 (14.86%) AWS CloudFormation
4 51 (14.57%) GCP
5 35 (10.00%) Entra ID
5 35 (10.00%) Microsoft 365
6 24 (6.86%) PaaS
6 24 (6.86%) SaaS
7 22 (6.29%) GitHub
8 21 (6.00%) IaaS
8 21 (6.00%) OpenShift
9 19 (5.43%) Amazon CloudWatch
10 14 (4.00%) Amazon ECS
10 14 (4.00%) AWS Fargate
10 14 (4.00%) Virtual Private Cloud
11 13 (3.71%) Amazon EKS
12 11 (3.14%) Amazon EC2
12 11 (3.14%) Azure Monitor
13 10 (2.86%) Azure DevOps
14 9 (2.57%) Nutanix
Communications & Networking
1 206 (58.86%) DNS
2 130 (37.14%) Firewall
3 123 (35.14%) DHCP
4 102 (29.14%) VPN
5 85 (24.29%) BGP
6 77 (22.00%) OSPF
7 76 (21.71%) HTTP
8 56 (16.00%) Network Security
9 53 (15.14%) WAN
10 46 (13.14%) VLAN
11 44 (12.57%) LAN
12 30 (8.57%) Wireless
13 25 (7.14%) SSL
14 21 (6.00%) HTTPS
14 21 (6.00%) MPLS
15 18 (5.14%) IPsec
16 17 (4.86%) Cisco Nexus
16 17 (4.86%) SMTP
17 15 (4.29%) Wi-Fi
18 13 (3.71%) VoIP
Database & Business Intelligence
1 18 (5.14%) SQL Server
2 17 (4.86%) Amazon RDS
2 17 (4.86%) MongoDB
3 15 (4.29%) PostgreSQL
4 12 (3.43%) Hadoop
5 9 (2.57%) Amazon Aurora
6 7 (2.00%) Data Lake
7 6 (1.71%) Data Warehouse
8 5 (1.43%) Apache Hive
8 5 (1.43%) Apache Iceberg
8 5 (1.43%) MySQL
8 5 (1.43%) Parquet
8 5 (1.43%) Presto
9 4 (1.14%) DynamoDB
10 3 (0.86%) InfluxDB
10 3 (0.86%) Looker
10 3 (0.86%) Power BI
11 2 (0.57%) MariaDB
11 2 (0.57%) NoSQL
11 2 (0.57%) Relational Database
Development Applications
1 38 (10.86%) Jenkins
2 23 (6.57%) GitLab
3 17 (4.86%) Git
4 16 (4.57%) JIRA
5 11 (3.14%) Sonatype Nexus
6 10 (2.86%) Subversion
7 9 (2.57%) TeamCity
8 7 (2.00%) Visual Studio
9 5 (1.43%) Eclipse
9 5 (1.43%) Poetry
9 5 (1.43%) Robot Framework
10 1 (0.29%) Bitbucket
10 1 (0.29%) Gerrit
General
1 117 (33.43%) Social Skills
2 44 (12.57%) Analytical Skills
3 35 (10.00%) Finance
4 21 (6.00%) Banking
5 18 (5.14%) Military
6 16 (4.57%) Telecoms
7 13 (3.71%) Documentation Skills
8 11 (3.14%) Public Sector
9 9 (2.57%) Legal
10 6 (1.71%) Inclusion and Diversity
11 5 (1.43%) Investment Banking
11 5 (1.43%) Marketing
11 5 (1.43%) Presentation Skills
12 4 (1.14%) French Language
12 4 (1.14%) Police
13 3 (0.86%) Electronics
13 3 (0.86%) Games
14 2 (0.57%) Automotive
14 2 (0.57%) Front Office
14 2 (0.57%) Law
Job Titles
1 58 (16.57%) Network Engineer
2 49 (14.00%) Architect
3 42 (12.00%) Senior
4 31 (8.86%) Analyst
4 31 (8.86%) DevOps Engineer
5 27 (7.71%) Technical Architect
6 24 (6.86%) Support Engineer
7 21 (6.00%) Infrastructure Engineer
8 20 (5.71%) Senior DevOps
9 19 (5.43%) IT Support
10 18 (5.14%) Cloud Architect
10 18 (5.14%) Cloud Native Architect
11 16 (4.57%) Senior DevOps Engineer
12 15 (4.29%) IT Engineer
12 15 (4.29%) IT Support Engineer
13 14 (4.00%) Administrator
14 13 (3.71%) Lead
14 13 (3.71%) Security Architect
15 12 (3.43%) Network Security Architect
16 11 (3.14%) Support Analyst
Libraries, Frameworks & Software Standards
1 20 (5.71%) Elastic Stack
2 14 (4.00%) .NET
2 14 (4.00%) cloud-init
2 14 (4.00%) Kafka
2 14 (4.00%) Keycloak
3 11 (3.14%) REST
4 9 (2.57%) Node.js
5 7 (2.00%) LDAP
5 7 (2.00%) React
6 6 (1.71%) 802.1X
6 6 (1.71%) Web Services
7 5 (1.43%) Dask
7 5 (1.43%) LAPP Stack
7 5 (1.43%) YAML
8 3 (0.86%) JSON
8 3 (0.86%) OpenTelemetry
8 3 (0.86%) Yocto
9 2 (0.57%) .NET Framework
9 2 (0.57%) FIX Protocol
9 2 (0.57%) PostGIS
Miscellaneous
1 28 (8.00%) Data Centre
2 27 (7.71%) Cloud Native
3 26 (7.43%) PKI
4 11 (3.14%) Self-Motivation
5 10 (2.86%) Clustering
5 10 (2.86%) Management Information System
6 9 (2.57%) Enterprise Software
6 9 (2.57%) Public Cloud
7 8 (2.29%) Distributed Systems
7 8 (2.29%) Driving Licence
7 8 (2.29%) Security Posture
8 7 (2.00%) Analytical Mindset
8 7 (2.00%) Hybrid Cloud
8 7 (2.00%) Mainframe
8 7 (2.00%) Replication
9 6 (1.71%) Algorithms
9 6 (1.71%) Linux Command Line
9 6 (1.71%) Security Operations Centre
10 5 (1.43%) Video\Live Streaming
11 4 (1.14%) Enterprise Storage
Operating Systems
1 116 (33.14%) Linux
2 114 (32.57%) Windows
3 55 (15.71%) Windows Server
4 45 (12.86%) Red Hat Enterprise Linux
5 29 (8.29%) Unix
6 20 (5.71%) CentOS
7 17 (4.86%) Windows 10
8 10 (2.86%) Ubuntu
9 9 (2.57%) Solaris
10 8 (2.29%) Mac OS
11 7 (2.00%) zOS
12 6 (1.71%) Windows Server 2019
13 5 (1.43%) Android
14 4 (1.14%) Check Point GAiA
14 4 (1.14%) Windows Server 2012
15 3 (0.86%) Apple iOS
15 3 (0.86%) Embedded Linux
15 3 (0.86%) Mac OS X
15 3 (0.86%) Windows 7
15 3 (0.86%) Windows Server 2016
Processes & Methodologies
1 72 (20.57%) DevOps
1 72 (20.57%) Problem-Solving
2 70 (20.00%) Infrastructure as Code
3 65 (18.57%) CI/CD
4 45 (12.86%) ITIL
5 44 (12.57%) Agile
6 43 (12.29%) Containerisation
7 36 (10.29%) Continuous Integration
7 36 (10.29%) High Availability
8 32 (9.14%) Test Automation
9 31 (8.86%) Infrastructure Engineering
10 30 (8.57%) Computer Science
11 28 (8.00%) Incident Management
12 26 (7.43%) SIEM
13 24 (6.86%) Cloud Security
13 24 (6.86%) Security Operations
14 23 (6.57%) Observability
15 22 (6.29%) Cybersecurity
15 22 (6.29%) Disaster Recovery
16 21 (6.00%) Service Management
Programming Languages
1 110 (31.43%) Python
2 50 (14.29%) PowerShell
3 49 (14.00%) Bash
4 22 (6.29%) SQL
5 21 (6.00%) Bicep
5 21 (6.00%) Java
6 18 (5.14%) Go
6 18 (5.14%) Perl
7 15 (4.29%) C#
8 14 (4.00%) JavaScript
9 13 (3.71%) C++
10 10 (2.86%) Shell Script
11 6 (1.71%) C
11 6 (1.71%) Kusto Query Language
12 5 (1.43%) JCL
12 5 (1.43%) TypeScript
13 3 (0.86%) VBScript
14 2 (0.57%) COBOL
14 2 (0.57%) PHP
14 2 (0.57%) VB
Qualifications
1 86 (24.57%) Security Cleared
2 65 (18.57%) Cisco Certification
3 63 (18.00%) SC Cleared
4 53 (15.14%) CCNP
5 47 (13.43%) Degree
6 41 (11.71%) CCNA
7 24 (6.86%) DV Cleared
8 20 (5.71%) AWS Certification
9 13 (3.71%) CCIE
10 12 (3.43%) Computer Science Degree
11 10 (2.86%) Microsoft Certification
12 8 (2.29%) A+ Certification
12 8 (2.29%) CCSE
13 7 (2.00%) JNCIA
14 5 (1.43%) CCSP
14 5 (1.43%) CEH
14 5 (1.43%) CISSP
14 5 (1.43%) GCIA
14 5 (1.43%) GCIH
14 5 (1.43%) JNCIS
Quality Assurance & Compliance
1 22 (6.29%) NCSC
2 14 (4.00%) SLA
3 11 (3.14%) GDPR
4 8 (2.29%) NIST
5 7 (2.00%) QA
5 7 (2.00%) Sarbanes-Oxley
6 5 (1.43%) Government Security Classifications
7 4 (1.14%) Cyber Essentials
8 3 (0.86%) PCI DSS
9 2 (0.57%) HIPAA
9 2 (0.57%) HMG Security Policy Framework
9 2 (0.57%) ISO/IEC 27001
9 2 (0.57%) NIST 800
10 1 (0.29%) Disclosure Scotland
System Software
1 62 (17.71%) VMware Infrastructure
2 58 (16.57%) Active Directory
3 53 (15.14%) Docker
4 22 (6.29%) Hyper-V
5 16 (4.57%) VMware ESXi
6 13 (3.71%) Virtual Machines
7 11 (3.14%) vSphere
8 10 (2.86%) VMware NSX
9 6 (1.71%) NFS
10 4 (1.14%) Veritas File System
10 4 (1.14%) Veritas Volume Manager
11 2 (0.57%) iptables
11 2 (0.57%) Virtual Desktop
11 2 (0.57%) Virtual Servers
11 2 (0.57%) XenApp
12 1 (0.29%) BitLocker
12 1 (0.29%) Firmware
12 1 (0.29%) Microsoft Virtual Server
12 1 (0.29%) Samba
12 1 (0.29%) XenDesktop
Systems Management
1 91 (26.00%) Terraform
2 73 (20.86%) Ansible
3 70 (20.00%) Kubernetes
4 31 (8.86%) Grafana
5 28 (8.00%) Puppet
6 27 (7.71%) Prometheus
7 18 (5.14%) Progress Chef
8 17 (4.86%) ZABBIX
9 16 (4.57%) Microsoft Intune
9 16 (4.57%) Packer
9 16 (4.57%) SCCM
10 15 (4.29%) Rancher
11 14 (4.00%) Consul
11 14 (4.00%) Istio
11 14 (4.00%) Jamf Pro
11 14 (4.00%) linkerd
12 13 (3.71%) FortiGate
13 12 (3.43%) HAProxy
14 11 (3.14%) Red Hat Satellite
15 8 (2.29%) QRadar
Vendors
1 104 (29.71%) Cisco
2 90 (25.71%) Microsoft
3 82 (23.43%) VMware
4 61 (17.43%) Red Hat
5 55 (15.71%) Palo Alto
6 47 (13.43%) CheckPoint
7 34 (9.71%) Splunk
8 28 (8.00%) Fortinet
9 23 (6.57%) ServiceNow
10 18 (5.14%) Apple
11 15 (4.29%) Juniper
11 15 (4.29%) Okta
12 13 (3.71%) IBM
13 12 (3.43%) ESET
13 12 (3.43%) Google
14 11 (3.14%) CyberArk
15 10 (2.86%) Dell
15 10 (2.86%) F5
15 10 (2.86%) Meraki
15 10 (2.86%) Oracle