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The following table provides summary statistics for permanent job vacancies with a requirement for HDFS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited HDFS over the 6 months to 24 July 2021 with a comparison to the same period in the previous 2 years.
| Hadoop Distributed File System (HDFS) UK |
|
|
6 months to
24 Jul 2021 |
Same period 2020 |
Same period 2019 |
| Rank |
762 |
711 |
917 |
| Rank change year-on-year |
-51 |
+206 |
-156 |
| Permanent jobs citing HDFS |
229 |
89 |
203 |
| As % of all permanent jobs advertised in the UK |
0.20% |
0.13% |
0.14% |
| As % of the System Software category |
1.09% |
0.71% |
0.82% |
| Number of salaries quoted |
47 |
57 |
167 |
| 10th Percentile |
£49,350 |
£45,750 |
£46,250 |
| 25th Percentile |
£53,042 |
£60,500 |
£56,250 |
| Median annual salary (50th Percentile) |
£65,000 |
£75,000 |
£65,000 |
| Median % change year-on-year |
-13.33% |
+15.38% |
-7.14% |
| 75th Percentile |
£79,875 |
£95,000 |
£80,000 |
| 90th Percentile |
£95,000 |
£105,000 |
£92,500 |
| UK excluding London median annual salary |
£56,914 |
£75,000 |
£61,000 |
| % change year-on-year |
-24.12% |
+22.95% |
+6.09% |
HDFS is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for system software skills.
| All System Software Skills UK |
| Permanent vacancies with a requirement for system software skills |
21,000 |
12,592 |
24,627 |
| As % of all permanent IT jobs advertised in the UK |
18.56% |
17.79% |
17.03% |
| Number of salaries quoted |
14,928 |
10,475 |
20,484 |
| 10th Percentile |
£29,750 |
£29,000 |
£25,750 |
| 25th Percentile |
£40,000 |
£38,000 |
£33,500 |
| Median annual salary (50th Percentile) |
£55,000 |
£52,500 |
£50,000 |
| Median % change year-on-year |
+4.76% |
+5.00% |
+5.26% |
| 75th Percentile |
£75,000 |
£72,500 |
£70,000 |
| 90th Percentile |
£92,500 |
£87,500 |
£85,350 |
| UK excluding London median annual salary |
£47,500 |
£45,000 |
£42,500 |
| % change year-on-year |
+5.56% |
+5.88% |
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