Network File System (NFS)
England > London
The table below provides summary statistics for permanent job vacancies advertised in London requiring NFS skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited NFS over the 6 months leading up to 2 June 2025, comparing them to the same period in the previous two years.
| 6 months to 2 Jun 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 389 | 489 | 605 |
| Rank change year-on-year | +100 | +116 | +293 |
| Permanent jobs citing NFS | 5 | 13 | 10 |
| As % of all permanent jobs advertised in London | 0.039% | 0.054% | 0.031% |
| As % of the System Software category | 0.30% | 0.46% | 0.20% |
| Number of salaries quoted | 3 | 10 | 10 |
| 10th Percentile | - | £61,750 | £61,000 |
| 25th Percentile | £72,500 | £69,063 | £66,875 |
| Median annual salary (50th Percentile) | £75,000 | £78,750 | £100,000 |
| Median % change year-on-year | -4.76% | -21.25% | +81.82% |
| 75th Percentile | £77,500 | £87,500 | - |
| 90th Percentile | - | £105,125 | - |
| England median annual salary | £55,000 | £52,500 | £90,000 |
| % change year-on-year | +4.76% | -41.67% | +56.52% |
All System Software Skills
London
NFS falls under the System Software category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring system software skills in London.
| Permanent vacancies with a requirement for system software skills | 1,681 | 2,846 | 4,885 |
| As % of all permanent jobs advertised in London | 13.22% | 11.78% | 15.31% |
| Number of salaries quoted | 1,103 | 2,094 | 3,651 |
| 10th Percentile | £36,250 | £32,750 | £35,000 |
| 25th Percentile | £47,500 | £45,906 | £47,500 |
| Median annual salary (50th Percentile) | £70,500 | £67,500 | £68,300 |
| Median % change year-on-year | +4.44% | -1.17% | -2.43% |
| 75th Percentile | £93,750 | £87,500 | £90,000 |
| 90th Percentile | £115,000 | £110,000 | £110,000 |
| England median annual salary | £52,500 | £50,000 | £55,000 |
| % change year-on-year | +5.00% | -9.09% | - |
NFS
Job Vacancy Trend in London
Job postings citing NFS as a proportion of all IT jobs advertised in London.
NFS
Salary Trend in London
3-month moving average salary quoted in jobs citing NFS in London.
NFS
Co-occurring Skills and Capabilities in London by Category
The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories: