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 29 September 2026.

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

6 months to
29 Sep 2026
Same period 2025 Same period 2024
Rank 603 518 537
Rank change year-on-year -85 +19 -60
Permanent jobs requiring a 3rd Line Engineer 202 144 237
As % of all permanent jobs in the UK 0.17% 0.29% 0.32%
As % of the Job Titles category 0.18% 0.33% 0.33%
Number of salaries quoted 184 140 196
10th Percentile £40,000 £34,875 £34,750
25th Percentile £44,688 £39,250 £36,250
Median annual salary (50th Percentile) £50,000 £47,500 £42,000
Median % change year-on-year +5.26% +13.10% -6.67%
75th Percentile £57,500 £52,688 £51,250
90th Percentile £62,500 £57,500 £55,000
UK excluding London median annual salary £50,000 £47,000 £41,000
% change year-on-year +6.38% +14.63% -3.53%

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 109,377 44,042 71,502
% of permanent jobs with a recognized job title 92.96% 89.72% 95.29%
Number of salaries quoted 74,715 25,470 41,572
10th Percentile £30,000 £28,250 £30,750
25th Percentile £41,000 £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 £73,750 £75,000
90th Percentile £98,750 £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 29 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 29 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 -96 184 £50,000 +5.26% 114
UK excluding London -70 181 £50,000 +6.38% 94
South East -18 61 £51,250 +2.50% 19
Work from Home -39 45 £47,500 - 39
Midlands -41 37 £45,000 -10.00% 27
East of England -37 35 £60,000 +33.33% 15
London -66 21 £55,000 +6.80% 15
East Midlands -38 20 £50,000 -4.76% 9
Wales -55 18 £45,000 - 2
West Midlands -37 17 £45,000 -7.69% 18
South West -73 16 £50,000 +17.65% 11
North of England -69 14 £47,500 +18.75% 21
Yorkshire -24 10 £47,500 - 3
North West -31 4 £50,000 +25.00% 15

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

For the 6 months to 29 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.

1 101 (50.00%) Microsoft
2 85 (42.08%) Azure
3 83 (41.09%) Microsoft 365
4 80 (39.60%) Windows
5 72 (35.64%) Active Directory
6 71 (35.15%) Entra ID
7 66 (32.67%) Infrastructure Engineering
8 59 (29.21%) Microsoft Exchange
9 57 (28.22%) DNS
10 54 (26.73%) Firewall
11 49 (24.26%) Windows Server
12 45 (22.28%) Hyper-V
13 43 (21.29%) Microsoft Intune
14 42 (20.79%) SharePoint
15 40 (19.80%) Root Cause Analysis
15 40 (19.80%) VMware
16 38 (18.81%) Mentoring
16 38 (18.81%) VMware Infrastructure
17 36 (17.82%) DHCP
18 35 (17.33%) Security Cleared
19 34 (16.83%) PowerShell
20 33 (16.34%) Cisco
20 33 (16.34%) VPN
21 31 (15.35%) SaaS
21 31 (15.35%) VLAN
22 26 (12.87%) Azure Certification
23 25 (12.38%) Problem-Solving
23 25 (12.38%) Technical Leadership
24 23 (11.39%) Fortinet
25 22 (10.89%) Disaster Recovery

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 59 (29.21%) Microsoft Exchange
2 42 (20.79%) SharePoint
3 1 (0.50%) Confluence
Applications
1 1 (0.50%) SPSS
Business Applications
1 3 (1.49%) Remedy ITSM
2 1 (0.50%) NetSuite
Cloud Services
1 85 (42.08%) Azure
2 83 (41.09%) Microsoft 365
3 71 (35.15%) Entra ID
4 31 (15.35%) SaaS
5 21 (10.40%) IaaS
6 17 (8.42%) Azure AKS
6 17 (8.42%) Azure ExpressRoute
6 17 (8.42%) Azure Key Vault
6 17 (8.42%) Azure Storage
7 11 (5.45%) AWS
7 11 (5.45%) Mimecast
8 9 (4.46%) Google Workspace
9 5 (2.48%) OneDrive
10 4 (1.98%) Power Automate
11 3 (1.49%) Power Platform
12 2 (0.99%) Azure Sentinel
12 2 (0.99%) Microsoft Purview
13 1 (0.50%) Dynamics 365
13 1 (0.50%) GCP
Communications & Networking
1 57 (28.22%) DNS
2 54 (26.73%) Firewall
3 36 (17.82%) DHCP
4 33 (16.34%) VPN
5 31 (15.35%) VLAN
6 20 (9.90%) TCP/IP
7 16 (7.92%) Wireless
8 10 (4.95%) Wi-Fi
9 9 (4.46%) Network Security
10 8 (3.96%) LAN
10 8 (3.96%) WAN
11 4 (1.98%) DMZ
11 4 (1.98%) SAN
11 4 (1.98%) Wireshark
12 3 (1.49%) Remote Desktop
12 3 (1.49%) VoIP
13 2 (0.99%) BGP
14 1 (0.50%) Internet
14 1 (0.50%) OSPF
14 1 (0.50%) SSL
Database & Business Intelligence
1 11 (5.45%) SQL Server
2 2 (0.99%) Amazon RDS
Development Applications
1 10 (4.95%) JIRA
2 1 (0.50%) SQL Server Management Studio (SSMS)
General
1 48 (23.76%) Social Skills
2 19 (9.41%) Law
3 14 (6.93%) Legal
4 12 (5.94%) Analytical Skills
5 9 (4.46%) Public Sector
6 4 (1.98%) Documentation Skills
6 4 (1.98%) Inclusion and Diversity
7 1 (0.50%) Finance
7 1 (0.50%) Presentation Skills
7 1 (0.50%) Retail
7 1 (0.50%) Telecoms
Libraries, Frameworks & Software Standards
1 6 (2.97%) .NET
2 3 (1.49%) Web Services
3 1 (0.50%) 802.1X
Miscellaneous
1 12 (5.94%) Onboarding
2 10 (4.95%) Video Conferencing
3 7 (3.47%) Clustering
3 7 (3.47%) Driving Licence
3 7 (3.47%) Enterprise Software
4 4 (1.98%) Cyber Threat
5 3 (1.49%) Hybrid Cloud
5 3 (1.49%) Management Information System
5 3 (1.49%) Self-Motivation
6 1 (0.50%) CMDB
6 1 (0.50%) iPhone
6 1 (0.50%) Life Science
6 1 (0.50%) PKI
6 1 (0.50%) Security Posture
Operating Systems
1 80 (39.60%) Windows
2 49 (24.26%) Windows Server
3 19 (9.41%) Mac OS
4 15 (7.43%) Linux
5 10 (4.95%) Windows Server 2016
6 9 (4.46%) Windows Server 2012
6 9 (4.46%) Windows Server 2019
7 2 (0.99%) Apple iOS
7 2 (0.99%) VMS
8 1 (0.50%) Windows 10
Processes & Methodologies
1 66 (32.67%) Infrastructure Engineering
2 40 (19.80%) Root Cause Analysis
3 38 (18.81%) Mentoring
4 25 (12.38%) Problem-Solving
4 25 (12.38%) Technical Leadership
5 22 (10.89%) Disaster Recovery
6 21 (10.40%) Cybersecurity
6 21 (10.40%) ITIL
7 20 (9.90%) Continuous Improvement
8 19 (9.41%) Problem Management
9 18 (8.91%) High Availability
9 18 (8.91%) Project Delivery
10 17 (8.42%) Agile
10 17 (8.42%) Containerisation
10 17 (8.42%) Incident Management
10 17 (8.42%) Load Balancing
11 15 (7.43%) Remote Monitoring and Management
12 13 (6.44%) Change Management
12 13 (6.44%) Customer Service
12 13 (6.44%) Kalman Filter
Programming Languages
1 34 (16.83%) PowerShell
2 17 (8.42%) SQL
3 9 (4.46%) R
4 7 (3.47%) T-SQL
5 6 (2.97%) C#
6 2 (0.99%) Bash
7 1 (0.50%) Python
7 1 (0.50%) Shell Script
Qualifications
1 35 (17.33%) Security Cleared
2 26 (12.87%) Azure Certification
3 22 (10.89%) SC Cleared
4 15 (7.43%) Degree
5 13 (6.44%) CCNA
5 13 (6.44%) Cisco Certification
5 13 (6.44%) DV Cleared
5 13 (6.44%) Microsoft Certification
6 4 (1.98%) AWS Certification
6 4 (1.98%) MCSA
6 4 (1.98%) Microsoft Certified Professional
7 2 (0.99%) CCNP
7 2 (0.99%) Computer Science Degree
8 1 (0.50%) DBS Check
Quality Assurance & Compliance
1 15 (7.43%) Cyber Essentials
2 12 (5.94%) ISO/IEC 27001
3 4 (1.98%) SLA
4 3 (1.49%) PCI DSS
5 1 (0.50%) Cyber Essentials PLUS
System Software
1 72 (35.64%) Active Directory
2 45 (22.28%) Hyper-V
3 38 (18.81%) VMware Infrastructure
4 13 (6.44%) Virtual Machines
5 11 (5.45%) Virtual Desktop
6 3 (1.49%) Firmware
7 2 (0.99%) VMware ESXi
8 1 (0.50%) BitLocker
8 1 (0.50%) Docker
8 1 (0.50%) vSphere
Systems Management
1 43 (21.29%) Microsoft Intune
2 17 (8.42%) Kubernetes
3 14 (6.93%) Autotask
4 11 (5.45%) Jamf Pro
5 8 (3.96%) Proxmox
5 8 (3.96%) Systems Management Server (SMS)
6 6 (2.97%) Failover Clustering
6 6 (2.97%) Microsoft Clustering
7 4 (1.98%) Iperf
8 2 (0.99%) MaaS360
8 2 (0.99%) SCCM
8 2 (0.99%) WSUS
9 1 (0.50%) FortiGate
9 1 (0.50%) Nessus
9 1 (0.50%) SCOM
9 1 (0.50%) vCenter Server
Vendors
1 101 (50.00%) Microsoft
2 40 (19.80%) VMware
3 33 (16.34%) Cisco
4 23 (11.39%) Fortinet
5 17 (8.42%) SonicWALL
6 14 (6.93%) Veeam
7 11 (5.45%) Datto
7 11 (5.45%) Meraki
8 10 (4.95%) Google
8 10 (4.95%) HP
8 10 (4.95%) Palo Alto
9 9 (4.46%) Aruba
9 9 (4.46%) CrowdStrike
9 9 (4.46%) Ubiquiti
10 8 (3.96%) WatchGuard
11 7 (3.47%) Sophos
12 6 (2.97%) Apple
12 6 (2.97%) Juniper
13 5 (2.48%) Citrix
13 5 (2.48%) ConnectWise