Results 1 - 30 of 55
| Windows | 14 | -3 | £45,000 | +12.50% | 6,197 (11.03%) | 1,287 |
| Linux | 20 | +2 | £55,000 | - | 5,258 (9.36%) | 1,363 |
| Windows Server | 61 | -13 | £42,500 | +7.59% | 2,533 (4.51%) | 521 |
| Android | 140 | +12 | £55,000 | +4.76% | 1,305 (2.32%) | 295 |
| Windows 10 | 150 | -56 | £32,500 | - | 1,206 (2.15%) | 231 |
| Unix | 163 | -43 | £62,500 | +13.54% | 1,148 (2.04%) | 275 |
| Apple iOS | 188 | -24 | £55,000 | +4.76% | 1,025 (1.83%) | 254 |
| Windows Server 2012 | 255 | -58 | £40,000 | +6.66% | 704 (1.25%) | 122 |
| Windows Server 2016 | 290 | -65 | £41,375 | +7.46% | 602 (1.07%) | 126 |
| Windows 7 | 362 | -170 | £32,000 | +6.66% | 444 (0.79%) | 70 |
| Red Hat Enterprise Linux | 370 | +77 | £57,500 | - | 426 (0.76%) | 110 |
| CentOS | 373 | +114 | £52,000 | -5.45% | 422 (0.75%) | 123 |
| Windows Server 2008 | 400 | -120 | £37,500 | +5.78% | 386 (0.69%) | 89 |
| Windows Server 2019 | 427 | +300 | £42,500 | +6.25% | 332 (0.59%) | 101 |
| Ubuntu | 477 | +155 | £52,500 | +14.13% | 258 (0.46%) | 106 |
| Mac OS | 588 | -19 | £42,500 | +13.33% | 135 (0.24%) | 45 |
| Mac OS X | 615 | +1 | £46,500 | +43.07% | 108 (0.19%) | 26 |
| Windows 8 | 622 | -101 | £30,500 | +6.08% | 101 (0.18%) | 17 |
| Debian | 640 | +164 | £52,500 | +10.52% | 83 (0.15%) | 44 |
| VMS | 646 | +215 | £60,000 | +1.69% | 77 (0.14%) | 16 |
| Solaris | 647 | +71 | £48,500 | -7.61% | 76 (0.14%) | 33 |
| Windows Server 2003 | 664 | +1 | £36,000 | +5.88% | 59 (0.11%) | 11 |
| AIX | 674 | +208 | £47,500 | -9.52% | 49 (0.087%) | 21 |
| Embedded Linux | 679 | +188 | £60,000 | +33.33% | 44 (0.078%) | 35 |
| Fedora | 685 | +267 | £55,000 | -12.00% | 38 (0.068%) | 4 |
| Oracle Linux | 687 | +274 | £50,000 | - | 36 (0.064%) | 3 |
| Windows XP | 690 | +152 | £29,750 | +8.18% | 33 (0.059%) | 7 |
| SUSE | 703 | +255 | £46,250 | +10.11% | 20 (0.036%) | 15 |
| CoreOS | 705 | +285 | £67,500 | -3.57% | 18 (0.032%) | 2 |
| zOS | 706 | +262 | £67,500 | +3.84% | 17 (0.030%) | |
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