Contract Operating System Skills in London
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Results 1 - 24 of 24
Description
Rank
6 Months to
28 Oct 2025
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Windows
44
-15
£425
+1.19%
763
5.64%
441
Linux
50
-5
£565
-1.69%
668
4.94%
546
Unix
161
-24
£543
-1.27%
236
1.74%
132
Android
205
-52
£445
-1.11%
173
1.28%
153
Windows 10
216
-16
£250
-
156
1.15%
54
Windows Server
231
-48
£500
+11.11%
139
1.03%
106
Apple iOS
237
-31
£433
-13.50%
132
0.98%
132
Mac OS
254
+81
£325
+25.00%
115
0.85%
48
Red Hat Enterprise Linux
294
-19
£525
-12.50%
73
0.54%
36
VMS
323
+32
£525
-
44
0.33%
22
Ubuntu
338
+35
£500
+66.66%
29
0.21%
14
CentOS
347
+25
£550
+37.50%
20
0.15%
4
Windows Server 2016
348
+2
£538
+53.57%
19
0.14%
10
Windows 7
352
+18
£250
+4.16%
15
0.11%
10
Solaris
353
+9
£475
-15.55%
14
0.10%
6
Windows Server 2019
354
+11
£350
-34.88%
13
0.096%
18
zOS
355
+10
£519
+7.51%
12
0.089%
2
Amazon Linux
355
-
£550
-
12
0.089%
1
AIX
359
+13
£650
+160.00%
8
0.059%
13
Mac OS X
359
+13
£214
-12.75%
8
0.059%
5
Windows Server 2012
362
-19
£500
+17.64%
5
0.037%
8
Debian
363
+21
£563
+7.14%
4
0.030%
1
Windows Server 2008
363
+6
£618
+50.60%
4
0.030%
7
Kali Linux
363
+23
£575
-
4
0.030%
5
1