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Average Systems Engineer Salary in United Kingdom for 2026

A systems engineer in United Kingdom earns about 55,400 GBP a year. That's 21% below the national average of 69,700 GBP.

Pay ranges widely from country to country and from role to role. The lowest reported salaries in United Kingdom sit around 25,800 GBP a year, while the very top stretches to 85,100 GBP. Everything on this page is in British pound (GBP, symbol £), which lets you compare numbers like-for-like without worrying about exchange rates.

The numbers here are pulled together from official government wage data, large independent salary surveys, and aggregated worker-reported pay. Most reported salaries include the benefits that are common in United Kingdom, such as housing or transport allowances, which is worth keeping in mind if you're comparing against a country where those are usually paid on top.

To turn a gross salary in United Kingdom into a take-home figure, use our United Kingdom salary after tax calculator, which works the latest tax brackets and contributions through the math for you.

How much does a systems engineer make in United Kingdom?

Average salary
55,400 GBP
4,616 GBP per month
Lowest reported
25,800 GBP
2,150 GBP per month
Highest reported
85,100 GBP
7,091 GBP per month

A typical systems engineer working in United Kingdom brings home around 4,616 GBP a month before tax. Entry-level pay starts near 25,800 GBP, and the top of the ladder reaches roughly 85,100 GBP for the most experienced and specialised people in the role.

The wide gap between low end and top end reflects how much pay can vary inside the same job title. A junior systems engineer working at a small local employer earns very different money from a senior at a multinational. Skills, employer, city and years in the seat all push the number around. For a cross-country comparison, see the systems engineer salary in Guernsey or Jersey, both of which pay in the same currency.

How systems engineer pay ranges in United Kingdom

A good way to think about salary in United Kingdom is to look at the distribution rather than the headline average. Half of all systems engineers in United Kingdom earn less than 56,100 GBP a year, and the other half earn more. That middle number is the median, and it is usually more useful than the average for answering "is my pay normal here".

Looking at the quartiles fills in the picture. A quarter of earners take home less than 37,300 GBP (the 25th percentile), and a quarter clear 71,800 GBP (the 75th percentile). The middle 50% of systems engineers sit somewhere inside that band, which is where the typical reader of this page probably lives.

The very lowest reported salaries sit around 25,800 GBP. The highest stretch to 85,100 GBP, though only a small fraction of earners ever reach that level. If you are deciding whether your own offer or current pay is reasonable, work out which of those four bands you would fall into and use that as your reference point.

25,800
Low
56,100
Median
85,100
High
37,300
25th
71,800
75th
The middle 50% sit between the 25th and 75th percentile Tails are the lowest and highest reported All figures in GBP

Systems engineer pay by experience in United Kingdom

Years of experience is the single biggest lever on pay for a systems engineer in United Kingdom, ahead of education and almost any other single factor. The longer you have been in the role, the more your employer can trust you to handle complexity, mentor others and act independently, all of which command higher pay. The chart below shows how the typical systems engineer salary changes as you move through the career ladder.

  • 0-2 Years
    32,200 GBP
  • 2-5 Years
    +25% from previous
    40,300 GBP
  • 5-10 Years
    +35% from previous
    54,600 GBP
  • 10-15 Years
    +25% from previous
    68,400 GBP
  • 15-20 Years
    +7% from previous
    73,500 GBP
  • 20+ Years
    +5% from previous
    77,000 GBP

The single largest jump on the ladder is from 2 - 5 Years to 5 - 10 Years, where pay rises by about 35%. That is the point at which a systems engineer typically goes from "competent in the role" to "the person other people in the team learn from", and the market pays well for that step.

Systems engineer pay by education in United Kingdom

Education sits alongside experience as one of the biggest factors driving systems engineer pay in United Kingdom. Higher qualifications consistently pull higher salaries, but the size of the gap tends to be smallest at junior levels and widens as people move up. Two people in the same role with the same years of experience but different degrees can end up earning very different money once they reach mid-career.

Below is the average systems engineer salary in United Kingdom broken down by the highest level of education a worker has completed.

  • Certificate or Diploma
    40,300 GBP
  • Bachelor's Degree
    +31% from previous
    52,800 GBP
  • Master's Degree
    +58% from previous
    83,300 GBP

Systems engineer gender pay gap in United Kingdom

The gender pay gap is a stubborn feature of almost every labour market, and United Kingdom is no exception. Male systems engineers in United Kingdom earn an average of 56,100 GBP a year, while female systems engineers earn around 51,100 GBP. That works out to a 10% gap in favour of men, even when comparing people doing the same work.

A pay gap of this size has a real long-term cost. Over a typical thirty-year career it can add up to several years of pay, and it compounds through pensions, retirement contributions and bonus-linked stock. Some of the gap is explained by women being more likely to work part-time, take career breaks, or be steered toward lower-paying specialisations. Some of it is straightforward unequal pay for the same job, which is harder to defend.

Systems Engineer gender pay gap

9%

Men earn this much more than women on average in United Kingdom.

Men 56,100 GBP
Women 51,100 GBP

Pay raises for a systems engineer in United Kingdom

Most countries hand out at least some kind of pay raise every year, typically when an employee's contract is reviewed or as a cost-of-living adjustment to keep wages roughly in step with inflation. The rhythm and size of those raises varies hugely between industries.

A typical worker doing this role in United Kingdom sees a raise of about 11% every 16 months, which works out to roughly 8% on an annual basis. That figure is the typical underlying rate; in years where inflation runs high you can usually expect a bit more, and in flat-economy years a bit less.

Across all jobs in United Kingdom, the national average raise is around 9% every 15 months.

By industry

Industries with the highest pay raises in United Kingdom:

  • Banking
  • Energy
  • Information Technology
  • Healthcare
  • Travel
  • Construction
  • Education

By experience level

Experienced workers tend to see larger raises. Retaining a senior is cheaper than replacing them, so employers fight harder for them.

  • Junior Level
    3% - 5%
  • Mid-Career
  • Senior Level
  • Top Management

Systems engineer bonus rates in United Kingdom

Bonuses are the other half of total compensation, and they vary a lot between jobs and industries. Some roles are paid almost entirely in base salary; others lean heavily on bonus structures tied to revenue, project completion or company performance. Whether a job pays a bonus, how big it is, and how often it lands all factor into whether the headline salary is actually a good offer.

33%

33% of systems engineers in United Kingdom reported a bonus of some kind in the past twelve months. That makes a systems engineer a low-bonus role overall, which is useful context when you're weighing up a job offer where the base is below market.

Among those who did receive a bonus, the size of the payment varied substantially. Reported bonuses ranged from 0% to 4% of base salary. The remaining 67% of systems engineers reported no bonus at all over the same period.

Which careers pay bonuses in United Kingdom

Revenue-facing roles tend to pay the biggest bonuses. Operational and support roles tend toward smaller, more predictable ones.

  • Finance
  • Architecture
  • Sales
  • Business Development
  • Marketing / Advertising
  • Information Technology
  • Healthcare
  • Insurance
  • Customer Service
  • Human Resources
  • Construction
  • Transport
  • Hospitality

Systems engineer: public vs private sector pay

Public-sector pay in United Kingdom is about 7% more than private-sector pay for similar work. The private sector typically offers stronger upside and bigger bonuses; the public sector typically offers better benefits and stability.

Public vs private pay gap

6%

Public-sector workers earn this much more than private-sector workers in United Kingdom on average.

Public sector 72,700 GBP
Private sector 68,200 GBP

Systems engineer salary by city and region in United Kingdom

Systems engineer pay is not even across United Kingdom. The chart below shows the highest-paying cities and regions in the dataset, followed by the full location table.

  • England
  • Scotland
  • Leeds
  • London
  • Leicester
  • Bristol
  • Glasgow
  • Somerset
  • Sheffield
  • Manchester
LocationTypeAverageMedianRange
EnglandRegion105,800 GBP107,700 GBP51,800-164,100 GBP
ScotlandRegion77,100 GBP73,500 GBP42,500-118,900 GBP
LeedsCity67,000 GBP67,300 GBP30,200-103,600 GBP
LondonCity65,500 GBP68,400 GBP30,800-103,600 GBP
LeicesterCity65,200 GBP63,200 GBP32,600-97,400 GBP
BristolCity64,900 GBP65,800 GBP30,200-100,700 GBP
GlasgowCity64,800 GBP66,400 GBP30,000-100,700 GBP
SomersetCity64,800 GBP65,200 GBP32,600-100,700 GBP
SheffieldCity64,100 GBP64,600 GBP29,400-97,600 GBP
ManchesterCity63,900 GBP63,900 GBP30,200-99,600 GBP
CardiffCity63,500 GBP60,800 GBP31,700-95,400 GBP
LiverpoolCity63,200 GBP60,100 GBP32,200-96,000 GBP
EdinburghCity63,200 GBP58,700 GBP32,900-93,300 GBP
NewcastleCity63,200 GBP58,600 GBP32,600-92,900 GBP
BirminghamCity63,000 GBP67,500 GBP29,300-99,900 GBP
BelfastCity61,700 GBP64,300 GBP30,800-98,100 GBP
SouthamptonCity61,400 GBP57,000 GBP30,200-91,700 GBP
WolverhamptonCity61,400 GBP63,700 GBP25,800-95,500 GBP
CoventryCity61,300 GBP64,800 GBP29,600-97,200 GBP
AberdeenCity61,300 GBP54,200 GBP33,600-91,600 GBP
DerbyCity60,200 GBP60,500 GBP29,100-93,800 GBP
BradfordCity60,000 GBP60,000 GBP29,100-95,100 GBP
PortsmouthCity59,800 GBP65,900 GBP26,300-97,400 GBP
YorkCity59,500 GBP59,500 GBP31,300-92,100 GBP
PlymouthCity59,100 GBP62,600 GBP29,000-93,100 GBP
BrightonCity58,800 GBP56,100 GBP30,300-90,900 GBP
Kingston upon HullCity58,800 GBP57,900 GBP31,700-93,200 GBP
PooleCity58,600 GBP57,800 GBP30,100-90,000 GBP
NorwichCity58,600 GBP58,200 GBP26,400-91,000 GBP
NewportCity58,200 GBP63,500 GBP27,100-91,500 GBP
LincolnCity58,200 GBP61,700 GBP25,800-93,800 GBP
NottinghamCity58,200 GBP55,700 GBP30,300-87,900 GBP
SwanseaCity58,100 GBP51,500 GBP29,100-83,900 GBP
ExeterCity57,800 GBP57,800 GBP28,900-90,000 GBP
PeterboroughCity57,200 GBP56,100 GBP29,200-86,600 GBP
CambridgeCity57,100 GBP53,300 GBP30,700-85,500 GBP
DerryCity57,100 GBP53,300 GBP30,800-85,500 GBP
StirlingCity57,100 GBP54,700 GBP28,900-86,300 GBP
ArmaghCity56,400 GBP51,800 GBP29,400-84,800 GBP
NewryCity54,300 GBP51,800 GBP26,100-81,000 GBP
OxfordCity54,100 GBP56,900 GBP27,000-88,600 GBP
InvernessCity53,600 GBP49,800 GBP26,200-78,700 GBP
GloucesterCity53,300 GBP49,400 GBP26,900-78,400 GBP
DurhamCity52,800 GBP57,400 GBP22,800-87,300 GBP
DundeeCity52,800 GBP54,100 GBP27,300-83,000 GBP
ChesterCity52,600 GBP50,800 GBP27,000-77,100 GBP
WinchesterCity52,600 GBP49,200 GBP24,800-78,400 GBP
KirkwallCity52,600 GBP55,700 GBP25,300-79,800 GBP
WalesRegion52,600 GBP45,800 GBP27,400-78,500 GBP
CanterburyCity52,300 GBP55,200 GBP27,400-83,000 GBP
AbingdonCity52,000 GBP56,100 GBP25,400-80,500 GBP
St DavidsCity51,400 GBP51,400 GBP24,200-80,700 GBP
Northern IrelandRegion51,400 GBP55,400 GBP23,600-81,600 GBP
WakefieldCity51,300 GBP49,700 GBP25,800-78,200 GBP
TruroCity51,300 GBP55,700 GBP26,500-84,600 GBP
SalisburyCity51,100 GBP46,200 GBP25,800-75,800 GBP
HartlepoolCity50,600 GBP51,900 GBP27,600-81,600 GBP
BangorCity49,800 GBP53,300 GBP23,400-78,700 GBP
WellsCity49,400 GBP49,700 GBP23,700-74,900 GBP
LisburnCity49,200 GBP50,600 GBP25,300-78,700 GBP
StrontianCity47,400 GBP47,400 GBP22,400-73,800 GBP
RiponCity47,200 GBP47,200 GBP25,300-73,800 GBP
StromnessCity46,700 GBP52,000 GBP20,700-74,200 GBP

Systems Engineer in United Kingdom: FAQs

  • How much does a systems engineer make per month in United Kingdom?

    A systems engineer in United Kingdom earns about 4,616 GBP a month before tax, based on an annual average of 55,400 GBP.

  • What's the salary range for a systems engineer in United Kingdom?

    Entry-level systems engineers in United Kingdom start near 25,800 GBP. Top-end pay reaches around 85,100 GBP. The middle 50% of earners sit between 37,300 and 71,800 GBP.

  • Is the median systems engineer salary in United Kingdom higher or lower than the average?

    The median is 56,100 GBP, higher than the average of 55,400 GBP. Half of systems engineers in United Kingdom earn below the median, half earn above it.

  • What's the gender pay gap for systems engineers in United Kingdom?

    Men working as a systems engineer in United Kingdom earn around 10% more than women on average (56,100 vs 51,100 GBP a year).

  • Do systems engineers in United Kingdom get bonuses?

    About 33% of systems engineers in United Kingdom reported a bonus in the past 12 months. Reported bonuses ranged from 0% to 4% of base salary.

  • Do systems engineers earn more in the public or private sector in United Kingdom?

    In United Kingdom, the public sector pays a systems engineer about 7% more on average. Public-sector pay tends to be steadier; private-sector pay tends to offer bigger upside.

  • How often do systems engineers in United Kingdom get a pay raise?

    A systems engineer in United Kingdom sees a raise of around 11% every 16 months, equivalent to roughly 8% a year.