1. ansible
2. jaeger
3. opentelemetry
4. automation
5. cicd
6. HashiCorp
7. nomad
8. waypoint
9. github
10. aws
11. azure
12. packer
13. kitchenci
14. terraform
15. mondoo
16. linklist
17. cloud
18. Vault
19. gitlab
20. pipeline
21. container
22. kubernetes
23. cloud-init
24. vmware
25. training
26. terratest
27. consul
28. docker
29. traefik
30. chef
31. habitat
32. inspec
33. compliance
34. swarm
35. meetup
36. devops
37. microsoft
38. serverless
39. git
40. jekyll
41. womenintech
42. ruby
43. orchestrator
44. chatbot
45. chatops
46. jenkins
47. lita
48. cucumber
49. rspec
50. raspberry
51. ubuntu
52. weaveworks
53. lambda
54. slack
55. openstack
56. chefbdd
57. serverspec
58. testing
59. virtualization
60. commandemy
61. go
62. groovy
63. mirantis
64. packstack
65. puppet
66. rdo
67. vagrant
68. virtualbox
69. cicid
70. susecloud
71. devstack
72. sles