Senior Systems Engineer Job Trends

Senior System Engineer
UK

The median Senior System Engineer salary in the UK is £60,000 per year, according to job vacancies posted during the 6 months leading to 1 December 2025.

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

6 months to
1 Dec 2025
Same period 2024 Same period 2023
Rank 448 476 445
Rank change year-on-year +28 -31 +414
Permanent jobs requiring a Senior Systems Engineer 204 295 275
As % of all permanent jobs in the UK 0.38% 0.45% 0.54%
As % of the Job Titles category 0.42% 0.48% 0.57%
Number of salaries quoted 103 156 82
10th Percentile £48,000 £45,000 £47,625
25th Percentile £54,897 £48,869 £51,250
Median annual salary (50th Percentile) £60,000 £59,017 £60,000
Median % change year-on-year +1.67% -1.64% -
75th Percentile £70,000 £68,125 £70,000
90th Percentile £85,000 £80,000 £75,000
UK excluding London median annual salary £60,000 £57,500 £60,000
% change year-on-year +4.35% -4.17% +9.09%

All Permanent IT Job Vacancies
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 48,887 61,129 48,339
% of permanent jobs with a recognized job title 90.28% 94.26% 95.30%
Number of salaries quoted 30,843 33,997 37,695
10th Percentile £28,250 £32,500 £31,250
25th Percentile £35,750 £42,500 £42,500
Median annual salary (50th Percentile) £54,656 £57,500 £60,000
Median % change year-on-year -4.95% -4.17% -
75th Percentile £75,000 £77,500 £80,000
90th Percentile £92,500 £95,000 £97,500
UK excluding London median annual salary £47,500 £52,500 £52,500
% change year-on-year -9.52% - -

Senior Systems Engineer
Job Vacancy Trend

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

Senior Systems Engineer job vacancy trend in the UK

Senior Systems Engineer
Salary Trend

Salary distribution trend for Senior Systems Engineer job vacancies in the UK.

Salary distribution trend for Senior Systems Engineer job vacancies in the UK

Senior Systems Engineer
Salary Histogram

Salary distribution for jobs citing Senior Systems Engineer over the 6 months to 1 December 2025.

Salary histogram for Senior Systems Engineer in the UK

Senior Systems 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 Senior Systems Engineer within the UK over the 6 months to 1 December 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
England +64 192 £60,000 - 80
UK excluding London +29 178 £60,000 +4.35% 72
South East +49 64 £60,000 +15.71% 29
South West -13 44 £60,000 - 15
North West +34 28 £57,500 +14.87% 7
North of England +5 28 £57,500 +9.77% 9
Midlands +54 27 £55,000 -8.33% 3
London +54 20 £81,250 +6.91% 16
West Midlands +66 17 £55,000 +10.00%
Work from Home +47 17 £70,000 +9.80% 23
East Midlands +15 10 £57,500 -4.17% 2
East of England +34 9 £85,000 +30.77% 13
Wales +12 3 £51,935 +48.38% 1
Northern Ireland - 3 - - 2

Senior Systems Engineer Skill Set
Top 30 Co-Occurring Skills & Capabilities

For the 6 months to 1 December 2025, Senior Systems 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 Senior Systems Engineer in the job title.

1 79 (38.73%) Systems Engineering
2 49 (24.02%) BPSS Clearance
3 37 (18.14%) Degree
4 28 (13.73%) Model-Based Systems Engineering
5 20 (9.80%) Requirements Management
6 19 (9.31%) Agile
6 19 (9.31%) HNC
7 18 (8.82%) HND
8 17 (8.33%) Software Engineering
9 13 (6.37%) Siemens
10 12 (5.88%) Coaching
10 12 (5.88%) Collaborative Working
10 12 (5.88%) Customer Requirements
10 12 (5.88%) ISO/IEC 15288
11 11 (5.39%) Cybersecurity
11 11 (5.39%) Signal Processing
11 11 (5.39%) Validation
12 10 (4.90%) Chartered Engineer
12 10 (4.90%) Cryptography
12 10 (4.90%) Security Cleared
12 10 (4.90%) VMware
13 9 (4.41%) Mentoring
13 9 (4.41%) Project Planning
13 9 (4.41%) SC Cleared
13 9 (4.41%) Simulink
13 9 (4.41%) System Testing
13 9 (4.41%) Verification and Validation
14 8 (3.92%) Acceptance Criteria
14 8 (3.92%) AI
14 8 (3.92%) Continuous Improvement

Senior Systems 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 1 (0.49%) CMS
1 1 (0.49%) Confluence
1 1 (0.49%) Microsoft Exchange
1 1 (0.49%) SAS
Applications
1 9 (4.41%) Simulink
2 3 (1.47%) Microsoft Office
3 1 (0.49%) CATIA
3 1 (0.49%) MS Visio
Business Applications
1 3 (1.47%) Sparx Enterprise Architect
2 1 (0.49%) Teamcenter
Cloud Services
1 4 (1.96%) Power Platform
2 3 (1.47%) AWS
3 2 (0.98%) Azure
3 2 (0.98%) Entra ID
3 2 (0.98%) Microsoft 365
4 1 (0.49%) Amazon S3
4 1 (0.49%) Cohesity
4 1 (0.49%) GitHub
4 1 (0.49%) Nutanix
4 1 (0.49%) SaaS
Communications & Networking
1 8 (3.92%) Ethernet
2 5 (2.45%) Modbus
2 5 (2.45%) MQTT
3 4 (1.96%) RS-422
4 3 (1.47%) 5G
4 3 (1.47%) 802.11
4 3 (1.47%) Internet
4 3 (1.47%) LAN
4 3 (1.47%) Network Security
4 3 (1.47%) VoIP
4 3 (1.47%) WAN
4 3 (1.47%) Wi-Fi
4 3 (1.47%) Wireless
4 3 (1.47%) WLAN
5 2 (0.98%) SAN
6 1 (0.49%) DNS
6 1 (0.49%) Multicast
6 1 (0.49%) SSH
6 1 (0.49%) TCP/IP
Database & Business Intelligence
1 4 (1.96%) Power BI
2 1 (0.49%) Oracle Exadata
Development Applications
1 8 (3.92%) Rational DOORS
2 3 (1.47%) Git
3 2 (0.98%) rollup.js
3 2 (0.98%) Vite
4 1 (0.49%) CircleCI
4 1 (0.49%) JIRA
4 1 (0.49%) MagicDraw
General
1 20 (9.80%) Social Skills
2 16 (7.84%) Aerospace
3 14 (6.86%) Manufacturing
4 13 (6.37%) Avionics
5 11 (5.39%) Influencing Skills
6 10 (4.90%) Electronics
7 6 (2.94%) Finance
7 6 (2.94%) Games
7 6 (2.94%) Military
8 5 (2.45%) Documentation Skills
8 5 (2.45%) Pharmaceutical
9 4 (1.96%) Automotive
9 4 (1.96%) Inclusion and Diversity
10 2 (0.98%) Aviation
10 2 (0.98%) Banking
10 2 (0.98%) Law
11 1 (0.49%) Local Government
11 1 (0.49%) Organisational Skills
11 1 (0.49%) Presentation Skills
11 1 (0.49%) Retail
Libraries, Frameworks & Software Standards
1 3 (1.47%) 802.1X
2 2 (0.98%) CSS
2 2 (0.98%) HTML
2 2 (0.98%) Next.js
2 2 (0.98%) React
2 2 (0.98%) RxJS
3 1 (0.49%) DPDK
3 1 (0.49%) LDAP
3 1 (0.49%) Node-RED
Miscellaneous
1 20 (9.80%) SCADA
2 12 (5.88%) Data Centre
3 9 (4.41%) Industry 4.0
4 8 (3.92%) IoT
5 5 (2.45%) Algorithms
5 5 (2.45%) Biopharmaceutical
5 5 (2.45%) Operational Technology
5 5 (2.45%) Renewable Energy
6 4 (1.96%) CCTV
6 4 (1.96%) Manufacturing Execution System
7 3 (1.47%) BYOD
8 2 (0.98%) Cyber Threat
8 2 (0.98%) Embedded Systems
8 2 (0.98%) FPGA
8 2 (0.98%) Management Information System
8 2 (0.98%) Verilog
8 2 (0.98%) VHDL
8 2 (0.98%) Virtual Team
9 1 (0.49%) Clustering
9 1 (0.49%) Private Cloud
Operating Systems
1 5 (2.45%) Linux
2 4 (1.96%) VMS
3 3 (1.47%) Windows
4 2 (0.98%) Ubuntu
5 1 (0.49%) Solaris
5 1 (0.49%) Unix
5 1 (0.49%) Windows Server
5 1 (0.49%) Windows Server 2019
Processes & Methodologies
1 79 (38.73%) Systems Engineering
2 28 (13.73%) Model-Based Systems Engineering
3 20 (9.80%) Requirements Management
4 19 (9.31%) Agile
5 17 (8.33%) Software Engineering
6 12 (5.88%) Coaching
6 12 (5.88%) Collaborative Working
6 12 (5.88%) Customer Requirements
7 11 (5.39%) Cybersecurity
7 11 (5.39%) Signal Processing
7 11 (5.39%) Validation
8 10 (4.90%) Cryptography
9 9 (4.41%) Mentoring
9 9 (4.41%) Project Planning
9 9 (4.41%) System Testing
9 9 (4.41%) Verification and Validation
10 8 (3.92%) Acceptance Criteria
10 8 (3.92%) AI
10 8 (3.92%) Continuous Improvement
10 8 (3.92%) Network Design
Programming Languages
1 6 (2.94%) Python
2 4 (1.96%) Java
2 4 (1.96%) SQL
3 3 (1.47%) MATLAB
4 2 (0.98%) JavaScript
4 2 (0.98%) PowerShell
4 2 (0.98%) TypeScript
5 1 (0.49%) Bash
5 1 (0.49%) Bourne shell
5 1 (0.49%) C
5 1 (0.49%) C++
5 1 (0.49%) C-shell
5 1 (0.49%) Perl
5 1 (0.49%) Rust
5 1 (0.49%) Shell Script
Qualifications
1 49 (24.02%) BPSS Clearance
2 37 (18.14%) Degree
3 19 (9.31%) HNC
4 18 (8.82%) HND
5 10 (4.90%) Chartered Engineer
5 10 (4.90%) Security Cleared
6 9 (4.41%) SC Cleared
7 7 (3.43%) DV Cleared
8 2 (0.98%) DBS Check
9 1 (0.49%) Microsoft Certification
Quality Assurance & Compliance
1 12 (5.88%) ISO/IEC 15288
2 3 (1.47%) Accessibility
3 2 (0.98%) IEC 61508
3 2 (0.98%) QA
3 2 (0.98%) WCAG
4 1 (0.49%) ISO/IEC 12207
4 1 (0.49%) RMADS
4 1 (0.49%) SLA
System Software
1 8 (3.92%) VMware Infrastructure
2 4 (1.96%) VMware ESXi
3 2 (0.98%) Active Directory
4 1 (0.49%) Docker
4 1 (0.49%) Virtual Machines
Systems Management
1 5 (2.45%) Functional Safety
2 2 (0.98%) Ansible
2 2 (0.98%) Kubernetes
3 1 (0.49%) Microsoft Intune
3 1 (0.49%) Oracle ZFS
3 1 (0.49%) SmoothWall
3 1 (0.49%) Terraform
3 1 (0.49%) VxRail
Vendors
1 13 (6.37%) Siemens
2 10 (4.90%) VMware
3 6 (2.94%) Allen-Bradley
3 6 (2.94%) IBM
4 5 (2.45%) AVEVA
4 5 (2.45%) Rockwell
5 3 (1.47%) EMC
5 3 (1.47%) Microsoft
5 3 (1.47%) Ruckus Wireless
5 3 (1.47%) Sparx
6 2 (0.98%) NVIDIA
7 1 (0.49%) Cisco
7 1 (0.49%) HP
7 1 (0.49%) MathWorks
7 1 (0.49%) Palo Alto
7 1 (0.49%) Red Hat
7 1 (0.49%) SAP
7 1 (0.49%) Solarflare
7 1 (0.49%) Splunk
7 1 (0.49%) VocaLink