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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 28 October 2021 with a comparison to the same period in the previous 2 years.
| Hadoop Distributed File System (HDFS) UK |
|
|
6 months to
28 Oct 2021 |
Same period 2020 |
Same period 2019 |
| Rank |
808 |
614 |
853 |
| Rank change year-on-year |
-194 |
+239 |
-40 |
| Permanent jobs citing HDFS |
246 |
88 |
224 |
| As % of all permanent jobs advertised in the UK |
0.19% |
0.18% |
0.16% |
| As % of the System Software category |
1.08% |
0.96% |
0.95% |
| Number of salaries quoted |
49 |
43 |
205 |
| 10th Percentile |
£47,500 |
£45,250 |
£47,600 |
| 25th Percentile |
£48,750 |
£50,500 |
£56,550 |
| Median annual salary (50th Percentile) |
£60,000 |
£70,000 |
£72,500 |
| Median % change year-on-year |
-14.29% |
-3.45% |
+3.57% |
| 75th Percentile |
£80,000 |
£95,000 |
£83,750 |
| 90th Percentile |
£96,500 |
£110,500 |
£92,000 |
| UK excluding London median annual salary |
£56,914 |
£55,500 |
£58,100 |
| % change year-on-year |
+2.55% |
-4.48% |
+1.04% |
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 |
22,681 |
9,156 |
23,536 |
| As % of all permanent IT jobs advertised in the UK |
17.84% |
18.45% |
17.18% |
| Number of salaries quoted |
15,553 |
7,862 |
19,698 |
| 10th Percentile |
£28,500 |
£30,000 |
£25,500 |
| 25th Percentile |
£38,750 |
£40,000 |
£32,500 |
| Median annual salary (50th Percentile) |
£55,000 |
£55,000 |
£50,000 |
| Median % change year-on-year |
- |
+10.00% |
- |
| 75th Percentile |
£77,500 |
£72,500 |
£70,000 |
| 90th Percentile |
£95,000 |
£86,250 |
£85,000 |
| UK excluding London median annual salary |
£47,500 |
£45,000 |
£42,500 |
| % change year-on-year |
+5.56% |
+5.88% |
- |
|
