Contract Operating System Skills
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Results 1 - 28 of 28
Description
Rank
6 Months to
30 Jun 2025
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Windows
22
-3
£425
-
2,523
8.23%
6,467
Linux
32
+1
£525
-2.32%
1,756
5.73%
6,600
Windows Server
147
-45
£525
+10.57%
592
1.93%
1,970
Windows 10
165
-46
£234
+3.88%
525
1.71%
695
Unix
169
-40
£486
-7.47%
509
1.66%
1,155
Android
237
-45
£400
-12.75%
342
1.12%
1,564
Red Hat Enterprise Linux
276
+24
£525
+0.96%
281
0.92%
401
Apple iOS
280
-64
£400
-14.52%
272
0.89%
1,449
Mac OS
358
+80
£338
+50.00%
179
0.58%
760
Windows Server 2019
430
-44
£550
-2.22%
104
0.34%
211
Windows Server 2016
431
-56
£525
+10.52%
103
0.34%
165
VMS
455
+17
£475
-
79
0.26%
354
Windows 7
455
-56
£240
+14.28%
79
0.26%
106
Ubuntu
458
+41
£500
-2.15%
76
0.25%
427
CentOS
477
+31
£550
+10.00%
57
0.19%
154
Windows Server 2012
478
-102
£500
+25.00%
56
0.18%
121
zOS
484
-30
£420
-11.57%
50
0.16%
174
Solaris
487
+21
£575
+9.42%
47
0.15%
80
AIX
493
+25
£475
-10.58%
41
0.13%
99
Windows Server 2003
501
+54
£550
+22.22%
33
0.11%
32
Amazon Linux
517
+66
£475
+26.66%
17
0.056%
16
Oracle Linux
518
+48
£475
+5.55%
16
0.052%
18
Embedded Linux
518
+45
£538
+19.44%
16
0.052%
237
Debian
519
+42
£535
+4.69%
15
0.049%
151
Rocky
520
+56
£513
+2.50%
14
0.046%
25
Windows XP
521
+43
£501
-17.19%
13
0.042%
20
SUSE
522
+58
£550
-1.12%
12
0.039%
30
Windows Server 2008
522
+5
£269
-29.27%
12
0.039%
57
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