Contract Operating System Skills
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Results 1 - 22 of 22
Description
Rank
6 Months to
6 Nov 2025
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Windows
22
-3
£390
-8.23%
2,813
8.13%
3,163
Linux
37
-7
£501
-7.74%
1,934
5.59%
3,307
Windows 10
162
-43
£225
-4.25%
614
1.77%
400
Unix
166
-52
£492
-2.95%
603
1.74%
437
Windows Server
190
-79
£500
+5.26%
527
1.52%
1,010
Android
229
-45
£375
-11.76%
429
1.24%
723
Apple iOS
284
-57
£375
-15.54%
316
0.91%
528
Red Hat Enterprise Linux
327
-67
£525
-2.09%
260
0.75%
140
Mac OS
329
+91
£325
+18.18%
258
0.75%
265
VMS
442
+19
£475
-5.00%
133
0.38%
114
Windows Server 2016
487
-68
£538
+26.47%
87
0.25%
114
Ubuntu
491
-4
£475
-6.17%
83
0.24%
207
Windows Server 2019
495
-67
£550
+10.00%
79
0.23%
71
Windows 7
501
-39
£175
-36.93%
73
0.21%
41
CentOS
514
-45
£550
+10.00%
60
0.17%
81
Windows Server 2012
526
-141
£375
-21.05%
48
0.14%
47
Solaris
536
-56
£475
-9.52%
38
0.11%
24
Windows Server 2003
536
-8
£500
+37.93%
38
0.11%
15
Mac OS X
540
-11
£425
+77.08%
34
0.098%
16
zOS
543
-65
£450
-6.25%
31
0.090%
19
AIX
543
-50
£286
-36.55%
31
0.090%
16
Amazon Linux
544
+5
£475
+8.57%
30
0.087%
7
1