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
3 Nov 2025
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Windows
34
-10
£450
-
115
6.19%
107
Linux
47
-15
£625
+3.09%
86
4.63%
148
Unix
83
+14
£558
+6.19%
44
2.37%
30
Windows Server
104
-12
£500
+11.11%
23
1.24%
24
Windows 10
105
-11
£235
-11.32%
22
1.18%
15
Apple iOS
114
-3
£513
+4.06%
13
0.70%
42
Mac OS
115
+4
£275
+1.85%
12
0.65%
11
Android
117
-20
£465
-5.53%
10
0.54%
49
Red Hat Enterprise Linux
118
-3
£583
+29.44%
9
0.48%
8
Mac OS X
124
-
£250
-
3
0.16%
Windows 7
124
-
£233
-
3
0.16%
2
Windows Server 2012
125
-14
-
-
2
0.11%
2
Solaris
125
+2
£645
-9.15%
2
0.11%
1
Windows Server 2016
125
-16
-
-
2
0.11%
4
Windows Server 2019
125
-1
-
-
2
0.11%
6
zOS
125
+3
£750
-
2
0.11%
AIX
126
+2
£750
+69.49%
1
0.054%
2
VMS
126
-3
£870
+51.30%
1
0.054%
3
Windows Server 2003
126
-
-
-
1
0.054%
1
Windows Server 2008
126
0
-
-
1
0.054%
2
Kali Linux
126
+2
-
-
1
0.054%
2
1