Contract Operating System Skills in Central London
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Permanent
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Results 1 - 21 of 21
Description
Rank
6 Months to
1 May 2025
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Windows
23
-6
£450
+12.50%
165
8.26%
71
Linux
36
+10
£640
+11.34%
112
5.61%
79
Windows Server
81
+10
£550
-4.34%
48
2.40%
37
Unix
86
+11
£575
-11.53%
43
2.15%
10
Windows 10
92
-1
£300
+20.00%
37
1.85%
4
Apple iOS
105
+8
£275
-47.61%
24
1.20%
14
Android
110
-2
£350
-12.50%
19
0.95%
11
Mac OS
115
+3
£275
+14.58%
14
0.70%
8
Red Hat Enterprise Linux
122
+2
£450
-
7
0.35%
3
Windows Server 2016
122
-7
£400
+14.28%
7
0.35%
4
Windows Server 2019
125
+2
£580
+10.47%
4
0.20%
2
AIX
126
+6
-
-
3
0.15%
VMS
126
+1
£425
-24.77%
3
0.15%
2
zOS
126
+3
£350
-36.36%
3
0.15%
1
Oracle Linux
126
+4
-
-
3
0.15%
Rocky
126
-
£513
-
3
0.15%
Solaris
127
+4
£670
-
2
0.10%
SUSE
127
-
-
-
2
0.10%
CentOS
127
+2
£750
+49.92%
2
0.10%
Windows 7
127
-6
-
-
2
0.10%
2
Windows Server 2012
127
-13
£345
-1.42%
2
0.10%
1
1