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The following table provides summary statistics for permanent job vacancies advertised in England 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 30 October 2020 with a comparison to the same period in the previous 2 years.
| Hadoop Distributed File System (HDFS) |
|
|
6 months to
30 Oct 2020 |
Same period 2019 |
Same period 2018 |
| Rank |
591 |
835 |
797 |
| Rank change year-on-year |
+244 |
-38 |
+126 |
| Permanent jobs citing HDFS |
85 |
210 |
357 |
| As % of all permanent jobs advertised in England |
0.19% |
0.17% |
0.23% |
| As % of the System Software category |
0.99% |
0.96% |
1.54% |
| Number of salaries quoted |
42 |
201 |
278 |
| Median annual salary |
£75,375 |
£75,000 |
£70,000 |
| Median salary % change year-on-year |
+0.50% |
+7.14% |
- |
| 10th Percentile |
£47,250 |
£50,000 |
£45,000 |
| 90th Percentile |
£110,875 |
£92,500 |
£97,500 |
| UK median annual salary |
£72,125 |
£72,500 |
£70,000 |
| % change year-on-year |
-0.52% |
+3.57% |
- |
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 advertised in England with a requirement for system software skills.
| All System Software Skills England |
| Permanent vacancies with a requirement for system software skills |
8,565 |
21,986 |
23,244 |
| As % of all permanent IT jobs advertised in England |
18.67% |
17.35% |
15.16% |
| Number of salaries quoted |
7,311 |
18,230 |
19,025 |
| Median annual salary |
£55,000 |
£50,000 |
£50,000 |
| Median salary % change year-on-year |
+10.00% |
- |
+11.11% |
| 10th Percentile |
£30,000 |
£25,750 |
£25,000 |
| 90th Percentile |
£87,500 |
£85,000 |
£82,500 |
| UK median annual salary |
£55,000 |
£50,000 |
£50,000 |
| % change year-on-year |
+10.00% |
- |
+11.11% |
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