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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 15 June 2019 with a comparison to the same period in the previous 2 years.
| Hadoop Distributed File System (HDFS) UK |
|
|
6 months to
15 Jun 2019 |
Same period 2018 |
Same period 2017 |
| Rank |
860 |
756 |
954 |
| Rank change year-on-year |
-104 |
+198 |
-25 |
| Permanent jobs citing HDFS |
237 |
465 |
247 |
| As % of all permanent IT jobs advertised in the UK |
0.16% |
0.27% |
0.14% |
| As % of the System Software category |
0.99% |
1.90% |
1.15% |
| Number of salaries quoted |
189 |
323 |
196 |
| UK median annual salary |
£65,000 |
£67,500 |
£71,250 |
| Median salary % change year-on-year |
-3.70% |
-5.26% |
+1.79% |
| 10th Percentile |
£46,250 |
£37,500 |
£48,750 |
| 90th Percentile |
£92,500 |
£96,250 |
£115,000 |
| UK excluding London median annual salary |
£52,500 |
£60,000 |
£55,000 |
| % change year-on-year |
-12.50% |
+9.09% |
- |
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 |
23,990 |
24,481 |
21,415 |
| As % of all permanent IT jobs advertised in the UK |
16.70% |
14.27% |
12.48% |
| Number of salaries quoted |
19,632 |
19,851 |
18,018 |
| UK median annual salary |
£50,000 |
£47,500 |
£42,500 |
| Median salary % change year-on-year |
+5.26% |
+11.76% |
+2.41% |
| 10th Percentile |
£25,750 |
£25,000 |
£23,500 |
| 90th Percentile |
£85,000 |
£80,000 |
£75,000 |
| UK excluding London median annual salary |
£42,500 |
£41,500 |
£37,500 |
| % change year-on-year |
+2.41% |
+10.67% |
- |
|
HDFS
Job Vacancy Trend
Job postings citing HDFS as a percentage of all IT jobs advertised.
HDFS
Salary Trend
This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing HDFS.
HDFS
Salary Histogram
The salary distribution of IT jobs citing HDFS over the 6 months to 15 June 2019.
HDFS
Top 14 Job Locations
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HDFS within the UK over the 6 months to 15 June 2019.
The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
| Location |
Rank Change
on Same Period
Last Year |
Matching
Permanent
IT Job Ads |
Median Salary
Past 6 Months |
Median Salary
% Change
on Same Period
Last Year |
Live
Job
Vacancies |
| England |
-115 |
228 |
£65,000 |
-7.14% |
5 |
| London |
-3 |
150 |
£67,500 |
-10.00% |
3 |
| UK excluding London |
-69 |
84 |
£52,500 |
-12.50% |
2 |
| North of England |
+24 |
29 |
£49,337 |
+12.77% |
|
| Yorkshire |
+14 |
20 |
£49,337 |
+3.87% |
|
| East of England |
+49 |
18 |
£70,000 |
-3.45% |
1 |
| South West |
+27 |
18 |
£50,000 |
-14.89% |
|
| South East |
-52 |
8 |
£50,000 |
-16.67% |
|
| North East |
+24 |
6 |
£49,337 |
-26.91% |
|
| Scotland |
-2 |
6 |
£67,500 |
+35.00% |
|
| Midlands |
+34 |
5 |
£77,500 |
+29.17% |
1 |
| East Midlands |
- |
4 |
£77,500 |
- |
1 |
| North West |
+17 |
3 |
£70,000 |
+75.00% |
|
| West Midlands |
+25 |
1 |
- |
- |
|
For the 6 months to 15 June 2019, IT jobs citing HDFS also mentioned the following skills in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for HDFS.
HDFS
Co-occurring IT Skills by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
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