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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 12 May 2021 with a comparison to the same period in the previous 2 years.
| Hadoop Distributed File System (HDFS) UK |
|
|
6 months to
12 May 2021 |
Same period 2020 |
Same period 2019 |
| Rank |
780 |
828 |
864 |
| Rank change year-on-year |
+48 |
+36 |
-66 |
| Permanent jobs citing HDFS |
105 |
100 |
258 |
| As % of all permanent jobs advertised in the UK |
0.12% |
0.10% |
0.18% |
| As % of the System Software category |
0.64% |
0.59% |
1.08% |
| Number of salaries quoted |
44 |
83 |
205 |
| 10th Percentile |
£49,050 |
£50,348 |
£46,250 |
| 25th Percentile |
£50,000 |
£60,250 |
£50,000 |
| Median annual salary (50th Percentile) |
£60,000 |
£75,000 |
£65,000 |
| Median % change year-on-year |
-20.00% |
+15.38% |
-7.14% |
| 75th Percentile |
£72,813 |
£81,875 |
£81,250 |
| 90th Percentile |
£82,850 |
£105,000 |
£92,500 |
| UK excluding London median annual salary |
£55,500 |
£75,000 |
£52,500 |
| % change year-on-year |
-26.00% |
+42.86% |
-12.50% |
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 |
16,533 |
17,035 |
23,796 |
| As % of all permanent IT jobs advertised in the UK |
18.65% |
17.28% |
16.36% |
| Number of salaries quoted |
13,077 |
14,045 |
19,567 |
| 10th Percentile |
£30,000 |
£26,750 |
£25,750 |
| 25th Percentile |
£39,000 |
£36,250 |
£33,750 |
| 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 |
£68,750 |
| 90th Percentile |
£90,000 |
£87,500 |
£85,000 |
| UK excluding London median annual salary |
£47,500 |
£45,000 |
£42,500 |
| % change year-on-year |
+5.56% |
+5.88% |
+6.25% |
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