3rd Line Engineer Job Trends

Third Line Engineer
UK

The median Third Line Engineer salary in the UK is £50,000 per year, according to job vacancies posted during the 6 months leading to 26 September 2026.

The table below compares current salary benchmarking and summary statistics with the previous two years.

6 months to
26 Sep 2026
Same period 2025 Same period 2024
Rank 614 517 544
Rank change year-on-year -97 +27 -75
Permanent jobs requiring a 3rd Line Engineer 205 147 243
As % of all permanent jobs in the UK 0.17% 0.30% 0.32%
As % of the Job Titles category 0.19% 0.33% 0.33%
Number of salaries quoted 187 142 202
10th Percentile £40,000 £35,000 £34,750
25th Percentile £45,000 £39,438 £36,250
Median annual salary (50th Percentile) £50,000 £47,500 £41,750
Median % change year-on-year +5.26% +13.77% -7.22%
75th Percentile £58,750 £53,625 £50,188
90th Percentile £62,500 £57,500 £55,000
UK excluding London median annual salary £50,000 £47,500 £40,681
% change year-on-year +5.26% +16.76% -4.28%

All Permanent IT Job Roles
UK

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in the UK with a recognized job title 109,213 44,406 72,800
% of permanent jobs with a recognized job title 92.99% 89.70% 95.27%
Number of salaries quoted 74,793 25,960 42,645
10th Percentile £30,000 £28,250 £30,500
25th Percentile £40,750 £36,250 £40,000
Median annual salary (50th Percentile) £59,000 £55,000 £55,000
Median % change year-on-year +7.27% - -8.33%
75th Percentile £77,500 £73,775 £75,000
90th Percentile £98,950 £95,000 £93,750
UK excluding London median annual salary £55,000 £47,500 £50,000
% change year-on-year +15.79% -5.00% -4.76%

3rd Line Engineer
Job Vacancy Trend

Historical trend showing the proportion of permanent IT job postings featuring '3rd Line Engineer' in the job title relative to all permanent IT jobs advertised.

3rd Line Engineer job vacancy trend in the UK

3rd Line Engineer
Salary Trend

Salary distribution trend for 3rd Line Engineer job vacancies in the UK.

Salary distribution trend for 3rd Line Engineer job vacancies in the UK

3rd Line Engineer
Salary Histogram

Salary distribution for jobs citing 3rd Line Engineer over the 6 months to 26 September 2026.

Salary histogram for 3rd Line Engineer in the UK

3rd Line Engineer
Top 14 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing 3rd Line Engineer within the UK over the 6 months to 26 September 2026. 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
England -82 187 £50,000 +5.26% 135
UK excluding London -93 183 £50,000 +5.26% 109
South East -5 63 £52,500 +5.00% 27
Work from Home -45 46 £47,500 -2.56% 54
Midlands -38 37 £45,000 -10.00% 29
East of England -33 36 £60,000 +33.33% 18
London -65 22 £55,000 +6.80% 24
East Midlands -25 21 £50,000 -4.76% 8
Wales -48 18 £45,000 - 2
West Midlands -32 16 £45,000 -10.00% 21
South West -68 16 £50,000 +17.65% 11
North of England -57 13 £47,500 +18.75% 22
Yorkshire -33 11 £47,500 - 3
North West -35 2 £52,500 +31.25% 16

3rd Line Engineer Skill Set
Top 30 Co-Occurring Skills & Capabilities

For the 6 months to 26 September 2026, 3rd Line Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads featuring 3rd Line Engineer in the job title.

1 102 (49.76%) Microsoft
2 87 (42.44%) Azure
3 85 (41.46%) Microsoft 365
4 80 (39.02%) Windows
5 72 (35.12%) Active Directory
6 71 (34.63%) Entra ID
7 65 (31.71%) Infrastructure Engineering
8 62 (30.24%) Microsoft Exchange
9 58 (28.29%) DNS
10 54 (26.34%) Firewall
11 48 (23.41%) Windows Server
12 45 (21.95%) SharePoint
13 44 (21.46%) Hyper-V
14 43 (20.98%) Microsoft Intune
15 40 (19.51%) VMware
16 39 (19.02%) Root Cause Analysis
17 38 (18.54%) VMware Infrastructure
18 37 (18.05%) Mentoring
19 36 (17.56%) DHCP
20 35 (17.07%) PowerShell
20 35 (17.07%) Security Cleared
21 34 (16.59%) Cisco
22 33 (16.10%) SaaS
23 32 (15.61%) VPN
24 30 (14.63%) VLAN
25 28 (13.66%) Azure Certification
26 27 (13.17%) Problem-Solving
26 27 (13.17%) Technical Leadership
27 22 (10.73%) Fortinet
27 22 (10.73%) IaaS

3rd Line Engineer Skill Set
Co-Occurring Skills & Capabilities 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 62 (30.24%) Microsoft Exchange
2 45 (21.95%) SharePoint
3 2 (0.98%) Exchange Server 2007
3 2 (0.98%) Exchange Server 2010
3 2 (0.98%) Exchange Server 2013
4 1 (0.49%) Confluence
Applications
1 2 (0.98%) Microsoft Office
2 1 (0.49%) SPSS
Business Applications
1 3 (1.46%) Remedy ITSM
2 1 (0.49%) NetSuite
Cloud Services
1 87 (42.44%) Azure
2 85 (41.46%) Microsoft 365
3 71 (34.63%) Entra ID
4 33 (16.10%) SaaS
5 22 (10.73%) IaaS
6 19 (9.27%) Azure AKS
6 19 (9.27%) Azure ExpressRoute
6 19 (9.27%) Azure Key Vault
6 19 (9.27%) Azure Storage
7 12 (5.85%) AWS
7 12 (5.85%) Mimecast
8 10 (4.88%) Google Workspace
9 7 (3.41%) OneDrive
10 4 (1.95%) Power Automate
11 3 (1.46%) Power Platform
12 2 (0.98%) Azure Sentinel
12 2 (0.98%) Microsoft Purview
13 1 (0.49%) Dynamics 365
13 1 (0.49%) GCP
Communications & Networking
1 58 (28.29%) DNS
2 54 (26.34%) Firewall
3 36 (17.56%) DHCP
4 32 (15.61%) VPN
5 30 (14.63%) VLAN
6 17 (8.29%) TCP/IP
7 16 (7.80%) Wireless
8 12 (5.85%) Wi-Fi
9 9 (4.39%) LAN
9 9 (4.39%) Network Security
9 9 (4.39%) WAN
10 4 (1.95%) DMZ
10 4 (1.95%) SAN
10 4 (1.95%) Wireshark
11 3 (1.46%) Remote Desktop
11 3 (1.46%) VoIP
12 2 (0.98%) BGP
13 1 (0.49%) Internet
13 1 (0.49%) OSPF
13 1 (0.49%) SD-WAN
Database & Business Intelligence
1 10 (4.88%) SQL Server
2 2 (0.98%) Amazon RDS
Development Applications
1 11 (5.37%) JIRA
2 1 (0.49%) SQL Server Management Studio (SSMS)
General
1 47 (22.93%) Social Skills
2 22 (10.73%) Law
3 15 (7.32%) Legal
4 11 (5.37%) Analytical Skills
5 9 (4.39%) Public Sector
6 4 (1.95%) Documentation Skills
6 4 (1.95%) Inclusion and Diversity
7 2 (0.98%) Organisational Skills
8 1 (0.49%) Finance
8 1 (0.49%) Presentation Skills
8 1 (0.49%) Retail
8 1 (0.49%) Telecoms
Libraries, Frameworks & Software Standards
1 6 (2.93%) .NET
2 3 (1.46%) Web Services
3 1 (0.49%) 802.1X
Miscellaneous
1 12 (5.85%) Onboarding
2 11 (5.37%) Video Conferencing
3 7 (3.41%) Clustering
3 7 (3.41%) Enterprise Software
4 6 (2.93%) Driving Licence
5 5 (2.44%) Self-Motivation
6 4 (1.95%) Cyber Threat
7 3 (1.46%) Hybrid Cloud
8 2 (0.98%) Management Information System
9 1 (0.49%) CMDB
9 1 (0.49%) iPhone
9 1 (0.49%) Life Science
9 1 (0.49%) PKI
9 1 (0.49%) Security Posture
Operating Systems
1 80 (39.02%) Windows
2 48 (23.41%) Windows Server
3 20 (9.76%) Mac OS
4 17 (8.29%) Linux
5 12 (5.85%) Windows Server 2016
6 11 (5.37%) Windows Server 2012
7 9 (4.39%) Windows Server 2019
8 2 (0.98%) Apple iOS
8 2 (0.98%) VMS
8 2 (0.98%) Windows Server 2008
9 1 (0.49%) Windows 10
Processes & Methodologies
1 65 (31.71%) Infrastructure Engineering
2 39 (19.02%) Root Cause Analysis
3 37 (18.05%) Mentoring
4 27 (13.17%) Problem-Solving
4 27 (13.17%) Technical Leadership
5 21 (10.24%) Cybersecurity
5 21 (10.24%) Disaster Recovery
6 20 (9.76%) Continuous Improvement
6 20 (9.76%) High Availability
6 20 (9.76%) ITIL
7 19 (9.27%) Agile
7 19 (9.27%) Containerisation
7 19 (9.27%) Load Balancing
7 19 (9.27%) Project Delivery
8 18 (8.78%) Incident Management
9 17 (8.29%) Problem Management
10 15 (7.32%) Remote Monitoring and Management
11 14 (6.83%) Change Management
11 14 (6.83%) Server Management
12 13 (6.34%) Customer Service
Programming Languages
1 35 (17.07%) PowerShell
2 17 (8.29%) SQL
3 10 (4.88%) R
4 7 (3.41%) T-SQL
5 6 (2.93%) C#
6 2 (0.98%) Bash
7 1 (0.49%) Python
7 1 (0.49%) Shell Script
Qualifications
1 35 (17.07%) Security Cleared
2 28 (13.66%) Azure Certification
3 22 (10.73%) SC Cleared
4 14 (6.83%) Degree
5 13 (6.34%) CCNA
5 13 (6.34%) Cisco Certification
5 13 (6.34%) DV Cleared
5 13 (6.34%) Microsoft Certification
6 4 (1.95%) AWS Certification
6 4 (1.95%) MCSA
6 4 (1.95%) Microsoft Certified Professional
7 2 (0.98%) CCNP
7 2 (0.98%) Computer Science Degree
Quality Assurance & Compliance
1 15 (7.32%) Cyber Essentials
2 13 (6.34%) ISO/IEC 27001
3 3 (1.46%) PCI DSS
3 3 (1.46%) SLA
4 1 (0.49%) Cyber Essentials PLUS
System Software
1 72 (35.12%) Active Directory
2 44 (21.46%) Hyper-V
3 38 (18.54%) VMware Infrastructure
4 12 (5.85%) Virtual Machines
5 11 (5.37%) Virtual Desktop
6 3 (1.46%) Firmware
7 2 (0.98%) VMware ESXi
8 1 (0.49%) BitLocker
8 1 (0.49%) Docker
8 1 (0.49%) vSphere
Systems Management
1 43 (20.98%) Microsoft Intune
2 19 (9.27%) Kubernetes
3 14 (6.83%) Autotask
4 12 (5.85%) Jamf Pro
5 8 (3.90%) Proxmox
5 8 (3.90%) Systems Management Server (SMS)
6 6 (2.93%) Failover Clustering
6 6 (2.93%) Microsoft Clustering
7 4 (1.95%) Iperf
8 2 (0.98%) MaaS360
8 2 (0.98%) SCCM
8 2 (0.98%) WSUS
9 1 (0.49%) FortiGate
9 1 (0.49%) Nessus
9 1 (0.49%) SCOM
9 1 (0.49%) vCenter Server
Vendors
1 102 (49.76%) Microsoft
2 40 (19.51%) VMware
3 34 (16.59%) Cisco
4 22 (10.73%) Fortinet
5 18 (8.78%) SonicWALL
6 14 (6.83%) Veeam
7 13 (6.34%) HP
8 12 (5.85%) Meraki
9 11 (5.37%) Datto
9 11 (5.37%) Google
10 10 (4.88%) Aruba
10 10 (4.88%) CrowdStrike
10 10 (4.88%) Ubiquiti
11 9 (4.39%) Palo Alto
12 6 (2.93%) Apple
12 6 (2.93%) Sophos
12 6 (2.93%) WatchGuard
13 5 (2.44%) Dell
13 5 (2.44%) Juniper
14 4 (1.95%) Citrix