Contract Operating System Statistics in England

Contract Job Market Index

Description	Rank 6 Months to 21 Jun 2026	Rank YoY Change	Median Daily Rate	Median Daily Rate YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Windows	27	Down -7 places-7	£425	-	2,576 5.96%	817
Linux	59	Down -26 places-26	£513	-6.81%	1,608 3.72%	559
Windows Server	192	Down -56 places-56	£475	-13.63%	611 1.41%	304
Unix	225	Down -40 places-40	£475	-0.10%	503 1.16%	56
Windows 10	241	Down -90 places-90	£203	-15.62%	452 1.05%	96
Android	319	Down -89 places-89	£465	+16.25%	313 0.72%	93
Apple iOS	329	Down -58 places-58	£438	+9.37%	297 0.69%	60
Red Hat Enterprise Linux	356	Down -73 places-73	£492	-10.54%	257 0.59%	43
Mac OS	413	Down -74 places-74	£240	-23.20%	190 0.44%	70
Solaris	502	Down -40 places-40	£494	-10.18%	96 0.22%	7
Ubuntu	505	Down -77 places-77	£500	-	93 0.22%	18
VMS	509	Down -88 places-88	£500	-	89 0.21%	27
AIX	531	Down -61 places-61	£453	+0.61%	67 0.15%	11
zOS	534	Down -72 places-72	£525	+28.04%	64 0.15%	2
Windows Server 2019	534	Down -133 places-133	£488	-11.36%	64 0.15%	22
Windows Server 2016	546	Down -141 places-141	£450	-15.37%	52 0.12%	25
Windows 7	552	Down -126 places-126	£275	+18.27%	46 0.11%	6
CentOS	556	Down -114 places-114	£525	-4.54%	42 0.097%	12
Windows Server 2012	561	Down -108 places-108	£488	-7.14%	37 0.086%	13
Mac OS X	577	Down -93 places-93	£400	+60.00%	21 0.049%	2
Embedded Linux	577	Down -97 places-97	£508	-5.58%	21 0.049%	49
Debian	579	Down -99 places-99	£600	+12.14%	19 0.044%	8
Data ONTAP	580	Down -86 places-86	£519	+29.75%	18 0.042%
FreeRTOS	581	Down -89 places-89	£288	-	17 0.039%	23
Windows Server 2003	581	Down -119 places-119	£212	-61.46%	17 0.039%
SUSE	581	Down -92 places-92	£485	-11.90%	17 0.039%	4