TCP/IP Job Trends in the East of England

Transmission Control Protocol/Internet Protocol (TCP/IP)
England > East of England

The table below provides summary statistics and salary benchmarking for jobs advertised in the East of England requiring TCP/IP skills. It covers permanent job vacancies from the 6 months leading up to 2 November 2025, with comparisons to the same periods in the previous two years.

6 months to
2 Nov 2025
Same period 2024 Same period 2023
Rank 108 103 83
Rank change year-on-year -5 -20 +75
Permanent jobs citing TCP/IP 53 82 52
As % of all permanent jobs in the East of England 1.65% 1.95% 2.44%
As % of the Communications & Networking category 11.57% 11.94% 13.13%
Number of salaries quoted 46 38 35
10th Percentile £26,250 £29,638 £25,000
25th Percentile £27,000 £32,563 £27,375
Median annual salary (50th Percentile) £32,500 £40,000 £37,500
Median % change year-on-year -18.75% +6.67% -25.74%
75th Percentile £48,750 £61,813 £57,500
90th Percentile £76,250 £70,000 £75,000
England median annual salary £37,500 £47,500 £47,250
% change year-on-year -21.05% +0.53% +5.00%

All Communications and Computer Networking Skills
East of England

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

Permanent vacancies with a requirement for communications or computer networking skills 458 687 396
As % of all permanent jobs advertised in the East of England 14.26% 16.32% 18.56%
Number of salaries quoted 288 338 279
10th Percentile £26,250 £28,500 £25,600
25th Percentile £31,250 £33,188 £31,250
Median annual salary (50th Percentile) £37,750 £53,500 £45,000
Median % change year-on-year -29.44% +18.89% -
75th Percentile £57,500 £62,500 £65,000
90th Percentile £70,075 £75,000 £73,750
England median annual salary £40,000 £53,500 £52,400
% change year-on-year -25.23% +2.10% -0.19%

TCP/IP
Job Vacancy Trend in the East of England

Historical trend showing the proportion of permanent IT job postings citing TCP/IP relative to all permanent IT jobs advertised in the East of England.

TCP/IP job vacancy trend in the East of England

TCP/IP
Salary Trend in the East of England

Salary distribution trend for jobs in the East of England citing TCP/IP.

Salary distribution trend for jobs in the East of England citing TCP/IP

TCP/IP
Salary Histogram in the East of England

Salary distribution for jobs citing TCP/IP in the East of England over the 6 months to 2 November 2025.

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 2 November 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
Essex +11 18 £28,000 -25.33% 15
Suffolk - 12 £52,500 - 10
Hertfordshire -20 11 £32,500 -39.81% 21
Bedfordshire +17 7 £31,000 -22.50% 15
Cambridgeshire +2 4 £52,500 -4.55% 8
Norfolk +6 1 £28,500 -18.57% 14
TCP/IP
England

TCP/IP
Co-Occurring Skills & Capabilities in the East of England by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 20 (37.74%) Microsoft Exchange
2 8 (15.09%) SharePoint
Applications
1 19 (35.85%) Microsoft Office
2 6 (11.32%) AutoCAD
2 6 (11.32%) MS Visio
3 4 (7.55%) Microsoft Excel
3 4 (7.55%) Microsoft PowerPoint
Cloud Services
1 31 (58.49%) Microsoft 365
2 25 (47.17%) Azure
3 5 (9.43%) OneDrive
4 4 (7.55%) Power Platform
5 3 (5.66%) Cloud Computing
5 3 (5.66%) Entra ID
6 1 (1.89%) AWS
6 1 (1.89%) Azure Storage
Communications & Networking
1 27 (50.94%) DHCP
1 27 (50.94%) DNS
2 19 (35.85%) Firewall
3 16 (30.19%) VoIP
4 12 (22.64%) LAN
5 11 (20.75%) Wi-Fi
6 10 (18.87%) VPN
7 9 (16.98%) VLAN
7 9 (16.98%) WAN
8 6 (11.32%) FTP
8 6 (11.32%) HSRP
8 6 (11.32%) HTTP
8 6 (11.32%) Network Security
8 6 (11.32%) SD-WAN
8 6 (11.32%) SMTP
8 6 (11.32%) VRRP
9 4 (7.55%) Internet
10 3 (5.66%) Intrusion Detection
10 3 (5.66%) NGFW
11 2 (3.77%) IPsec
Database & Business Intelligence
1 5 (9.43%) Amazon RDS
2 4 (7.55%) Power BI
3 1 (1.89%) Relational Database
Development Applications
1 1 (1.89%) JIRA
1 1 (1.89%) Visual Studio
General
1 19 (35.85%) Social Skills
2 7 (13.21%) Retail
3 4 (7.55%) Aerospace
4 3 (5.66%) Inclusion and Diversity
5 2 (3.77%) Analytical Skills
5 2 (3.77%) Pharmaceutical
5 2 (3.77%) Public Sector
6 1 (1.89%) Documentation Skills
6 1 (1.89%) Law
6 1 (1.89%) Legal
Job Titles
1 25 (47.17%) IT Support
2 11 (20.75%) Support Engineer
3 9 (16.98%) IT Engineer
3 9 (16.98%) IT Support Engineer
3 9 (16.98%) IT Support Specialist
3 9 (16.98%) Support Specialist
4 7 (13.21%) IT Support Technician
4 7 (13.21%) IT Technician
4 7 (13.21%) Support Technician
5 6 (11.32%) Network Manager
6 5 (9.43%) 2nd Line Support
6 5 (9.43%) Analyst
7 4 (7.55%) 2nd Line Engineer
7 4 (7.55%) Field Engineer
7 4 (7.55%) Field Service Engineer
7 4 (7.55%) Lead
8 3 (5.66%) 2nd Line Support Engineer
8 3 (5.66%) Desktop Support
8 3 (5.66%) Security Analyst
8 3 (5.66%) SOC Analyst
Libraries, Frameworks & Software Standards
1 5 (9.43%) LDAP
Miscellaneous
1 9 (16.98%) Onboarding
2 7 (13.21%) Security Operations Centre
3 6 (11.32%) Data Centre
4 5 (9.43%) Client/Server
5 3 (5.66%) Driving Licence
5 3 (5.66%) Management Information System
5 3 (5.66%) MISP
6 2 (3.77%) Cyber Defence
6 2 (3.77%) Cyber Threat
6 2 (3.77%) Life Science
6 2 (3.77%) Robotics
6 2 (3.77%) Self-Motivation
7 1 (1.89%) Enterprise Software
Operating Systems
1 36 (67.92%) Windows
2 15 (28.30%) Windows Server
3 12 (22.64%) Mac OS
4 9 (16.98%) Windows 10
5 2 (3.77%) Linux
6 1 (1.89%) Apple iOS
6 1 (1.89%) OpenWrt
6 1 (1.89%) VMS
6 1 (1.89%) Windows 2000
6 1 (1.89%) Windows 8
6 1 (1.89%) Windows XP
Processes & Methodologies
1 27 (50.94%) Problem-Solving
2 25 (47.17%) Cybersecurity
3 18 (33.96%) Customer Service
4 16 (30.19%) ITIL
5 9 (16.98%) Inventory Management
5 9 (16.98%) Security Patching
6 8 (15.09%) SIEM
7 7 (13.21%) Incident Response
7 7 (13.21%) Malware Analysis
7 7 (13.21%) Security Operations
8 6 (11.32%) Disaster Recovery
8 6 (11.32%) Network Management
8 6 (11.32%) User Experience
9 5 (9.43%) Cost Reduction
9 5 (9.43%) MITRE ATT&CK
9 5 (9.43%) Service Delivery
10 4 (7.55%) Collaborative Working
10 4 (7.55%) Continuous Improvement
10 4 (7.55%) Mentoring
10 4 (7.55%) Reverse Engineering
Programming Languages
1 18 (33.96%) PowerShell
2 6 (11.32%) VBScript
3 2 (3.77%) Bash
3 2 (3.77%) Python
4 1 (1.89%) C
4 1 (1.89%) C++
4 1 (1.89%) SQL
Qualifications
1 10 (18.87%) Microsoft Certification
2 7 (13.21%) MCSA
2 7 (13.21%) Security Cleared
3 5 (9.43%) DV Cleared
4 4 (7.55%) Degree
5 3 (5.66%) A+ Certification
5 3 (5.66%) Azure Certification
5 3 (5.66%) DBS Check
5 3 (5.66%) MCDST
6 2 (3.77%) CCNA
6 2 (3.77%) Cisco Certification
6 2 (3.77%) ITIL Foundation Certificate
6 2 (3.77%) MCP
7 1 (1.89%) CEH
7 1 (1.89%) GCIA
7 1 (1.89%) GCIH
7 1 (1.89%) HNC
7 1 (1.89%) MCITP
7 1 (1.89%) MCSE
7 1 (1.89%) Network+ Certification
Quality Assurance & Compliance
1 2 (3.77%) GDPR
1 2 (3.77%) ISO/IEC 27001
2 1 (1.89%) Cyber Essentials
2 1 (1.89%) GxP
2 1 (1.89%) NIST
System Software
1 27 (50.94%) Active Directory
2 5 (9.43%) VMware Infrastructure
3 2 (3.77%) Hyper-V
4 1 (1.89%) Firmware
Systems Management
1 8 (15.09%) Microsoft Intune
2 4 (7.55%) QRadar
3 2 (3.77%) Nagios
4 1 (1.89%) CSIRT
Vendors
1 38 (71.70%) Microsoft
2 9 (16.98%) Mitel
3 8 (15.09%) Cisco
4 6 (11.32%) Avaya
4 6 (11.32%) Extreme Networks
4 6 (11.32%) Splunk
5 5 (9.43%) VMware
6 2 (3.77%) Blue Coat
6 2 (3.77%) CheckPoint
6 2 (3.77%) F5
6 2 (3.77%) Meraki
6 2 (3.77%) Palo Alto
6 2 (3.77%) Sophos
7 1 (1.89%) Apple
7 1 (1.89%) Darktrace
7 1 (1.89%) LogRhythm