diff --git a/.gitignore b/.gitignore
index 23a75ada..6f19bdab 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,3 +20,5 @@ ci/pbs/environment.yml
 ci/sge/environment.yml
 ci/htcondor/environment.yml
 .vscode/
+ca.pem
+key.pem
diff --git a/ci/htcondor.sh b/ci/htcondor.sh
index b807140f..ec2c8417 100755
--- a/ci/htcondor.sh
+++ b/ci/htcondor.sh
@@ -12,6 +12,9 @@ function jobqueue_before_install {
     docker-compose exec -T submit /bin/bash -c "condor_q"
     cd -
 
+    #Set shared space permissions
+    docker-compose exec -T submit /bin/bash -c "chmod -R 777 /shared_space"
+
     docker ps -a
     docker images
 }
diff --git a/ci/htcondor/docker-compose.yml b/ci/htcondor/docker-compose.yml
index 4fbad966..358aafba 100644
--- a/ci/htcondor/docker-compose.yml
+++ b/ci/htcondor/docker-compose.yml
@@ -20,12 +20,14 @@ services:
     environment:
       - CONDOR_HOST=cm
       - USE_POOL_PASSWORD=yes
+      - CI_SHARED_SPACE=/shared_space
     depends_on:
       - cm
     volumes:
       - secrets:/root/secrets
       - ../..:/dask-jobqueue
       - ./condor_config.local:/etc/condor/condor_config.local
+      - shared_space:/shared_space
 
   execute1:
     image: daskdev/dask-jobqueue:htcondor-execute
@@ -41,6 +43,7 @@ services:
     volumes:
       - secrets:/root/secrets
       - ./condor_config.local:/etc/condor/condor_config.local
+      - shared_space:/shared_space
 
   execute2:
     image: daskdev/dask-jobqueue:htcondor-execute
@@ -56,6 +59,8 @@ services:
     volumes:
       - secrets:/root/secrets
       - ./condor_config.local:/etc/condor/condor_config.local
+      - shared_space:/shared_space
 
 volumes:
   secrets:
+  shared_space:
diff --git a/ci/pbs.sh b/ci/pbs.sh
index 0e2dd7c8..b4af1127 100644
--- a/ci/pbs.sh
+++ b/ci/pbs.sh
@@ -10,6 +10,10 @@ function jobqueue_before_install {
     ./start-pbs.sh
     cd -
 
+    #Set shared space permissions
+    docker exec pbs_master /bin/bash -c "chmod -R 777 /shared_space"
+    docker exec pbs_master /bin/bash -c "chown -R pbsuser:pbsuser /home/pbsuser"
+
     docker exec -u pbsuser pbs_master pbsnodes -a
     docker ps -a
     docker images
diff --git a/ci/pbs/docker-compose.yml b/ci/pbs/docker-compose.yml
index cbb8cada..550c7ae9 100644
--- a/ci/pbs/docker-compose.yml
+++ b/ci/pbs/docker-compose.yml
@@ -7,8 +7,12 @@ services:
     build: .
     container_name: pbs_master
     hostname: pbs_master
+    environment:
+      - CI_SHARED_SPACE=/shared_space
     volumes:
       - ../..:/dask-jobqueue
+      - userhome:/home/pbsuser
+      - shared_space:/shared_space
     command: bash /run-master.sh
 
   slave_one:
@@ -17,7 +21,8 @@ services:
     container_name: pbs_slave_1
     hostname: pbs_slave_1
     volumes:
-      - ../..:/dask-jobqueue
+      - userhome:/home/pbsuser
+      - shared_space:/shared_space
     entrypoint: "bash /slave-entrypoint.sh"
     command: bash /run-slave.sh
     links:
@@ -33,7 +38,8 @@ services:
     container_name: pbs_slave_2
     hostname: pbs_slave_2
     volumes:
-      - ../..:/dask-jobqueue
+      - userhome:/home/pbsuser
+      - shared_space:/shared_space
     entrypoint: "bash /slave-entrypoint.sh"
     command: bash /run-slave.sh
     links:
@@ -42,3 +48,7 @@ services:
       - PBS_MASTER=pbs_master
     depends_on:
       - master
+
+volumes:
+  userhome:
+  shared_space:
diff --git a/ci/sge.sh b/ci/sge.sh
index 1cef35ff..227e8db2 100644
--- a/ci/sge.sh
+++ b/ci/sge.sh
@@ -10,6 +10,9 @@ function jobqueue_before_install {
     ./start-sge.sh
     cd -
 
+    #Set shared space permissions
+    docker exec sge_master /bin/bash -c "chmod -R 777 /shared_space"
+
     docker ps -a
     docker images
     docker exec sge_master qconf -sq dask.q
@@ -20,7 +23,7 @@ function jobqueue_install {
 }
 
 function jobqueue_script {
-    docker exec sge_master /bin/bash -c "cd /dask-jobqueue; pytest dask_jobqueue --verbose -s -E sge"
+    docker exec sge_master /bin/bash -c "cd; pytest /dask-jobqueue/dask_jobqueue --verbose -s -E sge"
 }
 
 function jobqueue_after_script {
diff --git a/ci/sge/docker-compose.yml b/ci/sge/docker-compose.yml
index d1b5921d..ed0de0ea 100644
--- a/ci/sge/docker-compose.yml
+++ b/ci/sge/docker-compose.yml
@@ -10,8 +10,12 @@ services:
     container_name: sge_master
     hostname: sge_master
     #network_mode: host
+    environment:
+      - CI_SHARED_SPACE=/shared_space
     volumes:
       - ../..:/dask-jobqueue
+      - userhome:/root
+      - shared_space:/shared_space
     command: bash /dask-jobqueue/ci/sge/run-master.sh
 
   slave-one:
@@ -24,6 +28,8 @@ services:
     #network_mode: host
     volumes:
       - ../..:/dask-jobqueue
+      - userhome:/root
+      - shared_space:/shared_space
     command: bash /dask-jobqueue/ci/sge/run-slave.sh
     links:
       - "master:sge_master"
@@ -42,8 +48,14 @@ services:
     #network_mode: host
     volumes:
       - ../..:/dask-jobqueue
+      - userhome:/root
+      - shared_space:/shared_space
     command: bash /dask-jobqueue/ci/sge/run-slave.sh
     links:
       - "master:sge_master"
     depends_on:
       - master
+
+volumes:
+  userhome:
+  shared_space:
diff --git a/ci/slurm.sh b/ci/slurm.sh
index 76320394..9e1fa2ba 100644
--- a/ci/slurm.sh
+++ b/ci/slurm.sh
@@ -10,6 +10,9 @@ function jobqueue_before_install {
     ./start-slurm.sh
     cd -
 
+    #Set shared space permissions
+    docker exec slurmctld /bin/bash -c "chmod -R 777 /shared_space"
+
     docker ps -a
     docker images
     show_network_interfaces
@@ -29,7 +32,7 @@ function jobqueue_install {
 }
 
 function jobqueue_script {
-    docker exec slurmctld /bin/bash -c "pytest /dask-jobqueue/dask_jobqueue --verbose -E slurm -s"
+    docker exec slurmctld /bin/bash -c "cd; pytest /dask-jobqueue/dask_jobqueue --verbose -E slurm -s"
 }
 
 function jobqueue_after_script {
diff --git a/ci/slurm/docker-compose.yml b/ci/slurm/docker-compose.yml
index de807554..cdb9475d 100644
--- a/ci/slurm/docker-compose.yml
+++ b/ci/slurm/docker-compose.yml
@@ -38,12 +38,15 @@ services:
     command: ["slurmctld"]
     container_name: slurmctld
     hostname: slurmctld
+    environment:
+      - CI_SHARED_SPACE=/shared_space
     volumes:
       - etc_munge:/etc/munge
       - etc_slurm:/etc/slurm
       - slurm_jobdir:/data
       - var_log_slurm:/var/log/slurm
       - ../..:/dask-jobqueue
+      - shared_space:/shared_space
     expose:
       - "6817"
     depends_on:
@@ -65,6 +68,7 @@ services:
       - etc_slurm:/etc/slurm
       - slurm_jobdir:/data
       - var_log_slurm:/var/log/slurm
+      - shared_space:/shared_space
     expose:
       - "6818"
     depends_on:
@@ -86,6 +90,7 @@ services:
       - etc_slurm:/etc/slurm
       - slurm_jobdir:/data
       - var_log_slurm:/var/log/slurm
+      - shared_space:/shared_space
     expose:
       - "6818"
     depends_on:
@@ -102,6 +107,7 @@ volumes:
   slurm_jobdir:
   var_lib_mysql:
   var_log_slurm:
+  shared_space:
 
 networks:
   common-network:
diff --git a/dask_jobqueue/tests/test_jobqueue_core.py b/dask_jobqueue/tests/test_jobqueue_core.py
index 0afb20c7..8f743f7e 100644
--- a/dask_jobqueue/tests/test_jobqueue_core.py
+++ b/dask_jobqueue/tests/test_jobqueue_core.py
@@ -348,11 +348,14 @@ def test_wrong_parameter_error(Cluster):
         Cluster(cores=1, memory="1GB", wrong_parameter="wrong_parameter_value")
 
 
-@pytest.mark.xfail_env({"htcondor": "#535 no shared filesystem in htcondor ci"})
-@pytest.mark.xfail_env({"slurm": "#535 no shared filesystem in slurm ci"})
 @pytest.mark.filterwarnings("error:Using a temporary security object:UserWarning")
 def test_security(EnvSpecificCluster, loop):
-    dirname = os.path.dirname(__file__)
+    # Shared space configured in all docker compose CIs, fallback to current dir if does not exist (LocalCluster)
+    dirname = os.environ.get("CI_SHARED_SPACE", os.getcwd())
+    # Copy security files into the shared folder
+    test_dir = os.path.dirname(__file__)
+    shutil.copy2(os.path.join(test_dir, "key.pem"), dirname)
+    shutil.copy2(os.path.join(test_dir, "ca.pem"), dirname)
     key = os.path.join(dirname, "key.pem")
     cert = os.path.join(dirname, "ca.pem")
     security = Security(
@@ -396,10 +399,9 @@ def test_security(EnvSpecificCluster, loop):
         assert "tls://" in job_script
 
 
-@pytest.mark.xfail_env({"htcondor": "#535 no shared filesystem in htcondor ci"})
-@pytest.mark.xfail_env({"slurm": "#535 no shared filesystem in slurm ci"})
 def test_security_temporary(EnvSpecificCluster, loop):
-    dirname = os.path.dirname(__file__)
+    # Shared space configured in all docker compose CIs, fallback to current dir if does not exist (LocalCluster)
+    dirname = os.environ.get("CI_SHARED_SPACE", os.getcwd())
     with EnvSpecificCluster(
         cores=1,
         memory="500MiB",
@@ -440,9 +442,12 @@ def test_security_temporary(EnvSpecificCluster, loop):
     # TODO assert not any([os.path.exists(f) for f in [keyfile, certfile, cafile]])
 
 
-@pytest.mark.xfail_env({"htcondor": "#535 no shared filesystem in htcondor ci"})
-@pytest.mark.xfail_env({"slurm": "#535 no shared filesystem in slurm ci"})
-@pytest.mark.xfail_env({"pbs": "current directory (pbsuser home) not shared"})
+@pytest.mark.xfail_env(
+    {"htcondor": "Submitting user do not have a shared home directory in CI"}
+)
+@pytest.mark.xfail_env(
+    {"slurm": "Submitting user do not have a shared home directory in CI"}
+)
 def test_security_temporary_defaults(EnvSpecificCluster, loop):
     # test automatic behaviour if security is true and shared_temp_directory not set
     with pytest.warns(UserWarning, match="shared_temp_directory"), EnvSpecificCluster(