diff --git a/jobs/ttcn3-testsuites.yml b/jobs/ttcn3-testsuites.yml
index fbc0f04f..7b44cca4 100644
--- a/jobs/ttcn3-testsuites.yml
+++ b/jobs/ttcn3-testsuites.yml
@@ -204,6 +204,18 @@
       - TTCN3-centos7-pcap-client-test-latest:
           timer: H 10 * * *
 
+      # With LIBOSMO_IO_BACKEND=IO_URING (OS#6357)
+      - ttcn3-bsc-test-io_uring:
+          timer: H 11 * * *
+      - ttcn3-msc-test-io_uring:
+          timer: H 11 * * *
+      - ttcn3-hnbgw-test-io_uring:
+          timer: H 11 * * *
+      - ttcn3-gbproxy-test-io_uring:
+          timer: H 11 * * *
+      - ttcn3-sgsn-test-io_uring:
+          timer: H 11 * * *
+
 - job-template:
     name: '{job-name}'
     project-type: freestyle
@@ -262,6 +274,10 @@
                   DIR="$(echo "{job-name}" | sed s/^TTCN3-centos7\-/ttcn3-/)"
                   export IMAGE_SUFFIX="master-centos7"
                   ;;
+              *-io_uring)
+                  DIR="$(echo "{job-name}" | sed s/\-io_uring$//)"
+                  export DOCKER_ARGS="-e LIBOSMO_IO_BACKEND=IO_URING"
+                  ;;
               *-latest)
                   DIR="$(echo "{job-name}" | sed s/\-latest$//)"
                   export IMAGE_SUFFIX="latest"