/Entra ID, OneLogin, Keycloak, LDAP, SAML/OIDC. Infrastructure as Code (IaC): Terraform, OpenTofu, Pulumi, AWS CloudFormation, Azure ARM/Bicep, Crossplane, Ansible - plus IaC orchestration/management such as Terraform Cloud/HCP Terraform, Spacelift, env0, Scalr, Terragrunt, Atlantis, AWS Proton IaC security scanning: Checkov, Wiz, Snyk … Argo CD, Flux, Spinnaker, Octopus Deploy, IBM UrbanCode Deploy, Codefresh; epoxy/on-demand environments (Bunnyshell, Qovery, Release.com, Garden, Okteto, Signadot); configuration management with Ansible, Puppet, Chef, Saltstack in conjunction with Helm and Kustomize usage Database DevOps: Liquibase, Flyway (incl. Redgate Flyway), Bytebase, Atlas (Ariga), Sqitch, SchemaHero, Redgate SQL Change ...