Contract Operating System Statistics in England

Contract Job Market Index

Description	Rank 6 Months to 28 Jun 2026	Rank YoY Change	Median Daily Rate	Median Daily Rate YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Windows	27	Down -6 places-6	£425	-	2,587 5.95%	856
Linux	59	Down -26 places-26	£513	-5.31%	1,625 3.74%	613
Windows Server	193	Down -52 places-52	£480	-12.72%	617 1.42%	309
Unix	231	Down -46 places-46	£475	-0.62%	506 1.16%	64
Windows 10	250	Down -95 places-95	£203	-15.62%	449 1.03%	105
Android	333	Down -104 places-104	£465	+16.25%	308 0.71%	112
Apple iOS	344	Down -73 places-73	£425	+6.25%	296 0.68%	76
Red Hat Enterprise Linux	370	Down -81 places-81	£488	-9.21%	262 0.60%	39
Mac OS	433	Down -101 places-101	£235	-27.69%	192 0.44%	93
Ubuntu	530	Down -99 places-99	£500	-	93 0.21%	21
Solaris	531	Down -67 places-67	£500	-9.09%	92 0.21%	12
VMS	540	Down -116 places-116	£500	+5.26%	83 0.19%	36
AIX	553	Down -81 places-81	£457	+1.44%	70 0.16%	12
zOS	556	Down -99 places-99	£525	+26.50%	67 0.15%	5
Windows Server 2019	561	Down -158 places-158	£488	-11.36%	62 0.14%	21
Windows Server 2016	574	Down -165 places-165	£450	-15.37%	49 0.11%	24
Windows 7	578	Down -153 places-153	£275	+10.00%	45 0.10%	4
CentOS	585	Down -141 places-141	£525	-4.54%	38 0.087%	15
Windows Server 2012	586	Down -133 places-133	£475	-7.31%	37 0.085%	14
Mac OS X	602	Down -115 places-115	£400	+60.00%	21 0.048%	4
Embedded Linux	602	Down -120 places-120	£508	-5.58%	21 0.048%	52
SUSE	605	Down -115 places-115	£475	-13.63%	18 0.041%	2
Data ONTAP	605	Down -109 places-109	£519	+29.75%	18 0.041%
Windows Server 2003	607	Down -143 places-143	£192	-65.04%	16 0.037%
Debian	607	Down -125 places-125	£575	+7.47%	16 0.037%	10
FreeRTOS	608	Down -114 places-114	£275	-	15 0.035%	24