diff --git a/.github/workflows/nightly-v4-integtest.yml b/.github/workflows/nightly-v4-integtest.yml
index c202269a..833225c4 100644
--- a/.github/workflows/nightly-v4-integtest.yml
+++ b/.github/workflows/nightly-v4-integtest.yml
@@ -75,16 +75,19 @@ jobs:
     if: always()
     needs: [make_nightly_tag, integration_tests]
     steps:
-    - name: Surface failing tests
-      #uses: pmeier/pytest-results-action@8104ed7b3d3ba4bb0d550e406fc26aa756630fcc
-      uses: andrewmogan/pytest-results-action@8b7955ab36427dc46b0f00ea7d4e66a75b7cc943
-      env:
-        NIGHTLY_TAG: ${{needs.make_nightly_tag.outputs.tag}}
+    - name: Checkout daq-release
+      uses: actions/checkout@v4
       with:
-        path: ${{ github.workspace }}/integration_tests_${{ env.NIGHTLY_TAG }}/*_test_results.xml
-        summary: true
-        display-options: fEX
-        fail-on-empty: true
+        repository: DUNE-DAQ/daq-release
+        path: daq-release-integtest
+        ref: amogan/integtest_markdown_parser
+    - name: Generate summary tables
+      env:
+        NIGHTLY_TAG: ${{ needs.make_nightly_tag.outputs.tag}}
+      run: |
+        cd daq-release-integtest/scripts/github-ci/
+        python integtest_xml_parser.py --input-directory ${{ github.workspace }}/integration_tests_${{ env.NIGHTLY_TAG }}
+        cat pytest_summary_table.md >> $GITHUB_STEP_SUMMARY
 
   cleanup_xml_files:
     runs-on: daq
diff --git a/.github/workflows/nightly-v5-integtest.yml b/.github/workflows/nightly-v5-integtest.yml
index b433d311..8ce9c7ad 100644
--- a/.github/workflows/nightly-v5-integtest.yml
+++ b/.github/workflows/nightly-v5-integtest.yml
@@ -118,33 +118,38 @@ jobs:
         pytest -v -s --junit-xml=${{ matrix.test_name }}_results.xml \
                 $TEST_PATH/${{ matrix.test_name }}.py
 
-  #$LISTREV_SHARE/integtest/listrev_test.py
   parse_results:
     runs-on: daq
     if: always()
     needs: [make_release_tag, integration_tests]
     steps:
-    - name: Surface failing tests
-      #uses: pmeier/pytest-results-action@8104ed7b3d3ba4bb0d550e406fc26aa756630fcc
-      uses: andrewmogan/pytest-results-action@8b7955ab36427dc46b0f00ea7d4e66a75b7cc943
-      env:
-        RELEASE_TAG: ${{ needs.make_release_tag.outputs.tag}}
+    - name: Checkout daq-release
+      uses: actions/checkout@v4
       with:
-        path: ${{ github.workspace }}/integration_tests_${{ env.RELEASE_TAG }}/*_results.xml
-        summary: true
-        display-options: fEX
-        fail-on-empty: true
+        repository: DUNE-DAQ/daq-release
+        path: daq-release-integtest
+        ref: amogan/integtest_markdown_parser
+    - name: Generate summary tables
+      env:
+        RELEASE_TAG: ${{needs.make_release_tag.outputs.tag}}
+      run: |
+        cd daq-release-integtest/scripts/github-ci/
+        python integtest_xml_parser.py --input-directory ${{ github.workspace }}/integration_tests_$RELEASE_TAG
+        cat pytest_summary_table.md >> $GITHUB_STEP_SUMMARY
 
-  cleanup_xml_files:
+  cleanup_files:
     runs-on: daq
     if: always()
     needs: [make_release_tag, parse_results]
     steps:
       - name: Remove xml files
         env:
-          RELEASE_TAG: ${{ needs.make_release_tag.outputs.tag }}
+          RELEASE_TAG: ${{needs.make_release_tag.outputs.tag}}
+        run: |
+          rm -rf ${{ github.workspace }}/integration_tests_$RELEASE_TAG
+      - name: Remove daq-release
         run: |
-          rm -rf ${{ github.workspace }}/integration_tests_${{ env.RELEASE_TAG }}
+          rm -rf ${{ github.workspace }}/daq-release-integtest/
 
   # Integration tests can sometimes collide with stale processes, leading to timeout
   cleanup_stale_gunicorn_processes:
diff --git a/scripts/github-ci/integtest_xml_parser.py b/scripts/github-ci/integtest_xml_parser.py
new file mode 100644
index 00000000..bdf6019f
--- /dev/null
+++ b/scripts/github-ci/integtest_xml_parser.py
@@ -0,0 +1,138 @@
+import os
+import argparse
+from pathlib import Path
+import xml.etree.ElementTree as ET
+
+def get_xml_files(directory, pattern):
+    path = Path(directory)
+    return path.rglob(pattern)
+
+def get_test_name(file_path):
+    file_name = os.path.basename(file_path)
+    # Results file names should look like "minimal_system_quick_test_results.xml"
+    return file_name.replace('_results.xml', '')
+
+def parse_junit_xml(file_path):
+    tree = ET.parse(file_path)
+    root = tree.getroot()
+
+    test_suite_name = get_test_name(file_path)
+    
+    results = []
+    for testcase in root.findall(".//testcase"):
+        test_name = testcase.get("name").split("[")[0]
+        result = "passed"
+        
+        if testcase.find("failure") is not None:
+            result = "failed"
+        elif testcase.find("error") is not None:
+            result = "error"
+        elif testcase.find("skipped") is not None:
+            result = "skipped"
+
+        results.append({
+            "test_suite_name": test_suite_name,
+            "test_name": test_name,
+            "result": result
+        })
+    return results
+
+def which_emoji(test_status):
+    emoji_map = {
+        'passed': ':white_check_mark:',
+        'failed': ':x:',
+        'skipped': ':grey_question:'
+    }
+    return emoji_map.get(test_status, ':shrug:')
+
+def format_markdown_row(test):
+    emoji = which_emoji(test['result'])
+    return f"| {test['test_name']} | {emoji} {test['result']} |\n"
+
+def generate_markdown_table(results, output_filename):
+    with open(output_filename, 'w') as f:
+        for idx, result in enumerate(results):
+            f.write(f"# {result[0]['test_suite_name']} Results\n")
+            f.write("| Test Case | Status |\n")
+            f.write("|-----------|--------|\n")
+            f.writelines(format_markdown_row(test) for test in result)
+    
+    if not os.path.exists(output_filename):
+        raise FileNotFoundError(f"There was a problem writing the output markdown file: {output_filename}")
+
+    print(f"Markdown summary generated at {output_filename}")
+
+def prepend_test_summary(markdown_file):
+    num_passed = 0
+    num_failed = 0
+    num_skipped = 0
+    total_tests = 0
+    with open(markdown_file, 'r') as ifile:
+        original_lines = ifile.readlines()
+        for line in original_lines:
+            print(line)
+            #print(line)
+            if 'passed' in line:
+                num_passed += 1
+                total_tests += 1
+            elif 'failed' in line:
+                num_failed += 1
+                total_tests += 1
+            elif 'skipped' in line:
+                num_skipped += 1
+                total_tests += 1
+
+    print('Passed:', num_passed)
+    print('Failed:', num_failed)
+
+    summary = f"{num_passed} passed and {num_failed} failed of {total_tests} total tests.\n"
+    new_lines = [summary] + original_lines
+    with open(markdown_file, 'w') as ofile:
+        ofile.writelines(new_lines)
+
+def main():
+    parser = argparse.ArgumentParser(description="Parse a JUnit XML file and extract test case results.")
+    parser.add_argument("--input-directory", "-d",
+                        help="Path to the directory containing junit xml files.")
+    parser.add_argument("--input-file", "-i",
+                        help="Path to a single JUnit XML file. Cannot be used in conjunction with --input-directory")
+    parser.add_argument("--output-markdown-file", "-o", 
+                        default="pytest_summary_table.md",
+                        help="Name of the output file containing the markdown summary table. Default: ./pytest_summary_table.md")
+    
+    args = parser.parse_args()
+
+    if args.input_directory and args.input_file:
+        print(f"Error: You must specify either an input directory or a specific file, not both.")
+        exit(1)
+
+    test_results = []
+
+    if args.input_directory:
+        if not os.path.isdir(args.input_directory):
+            print(f"Error: {args.input_directory} is not a valid directory.")
+            exit(2)
+
+        xml_files = get_xml_files(args.input_directory, "*.xml")
+        if not xml_files:
+            print(f"Error: No xml files found in {args.input_directory}.")
+            exit(3)
+
+        for file in xml_files:
+            test_results.append(parse_junit_xml(file))
+
+    elif args.input_file:
+        if not os.path.isfile(args.input_file):
+            print(f"Error: Input file {args.input_file} is invalid.")
+            exit(4)
+    
+        test_results.append(parse_junit_xml(args.input_file))
+    else:
+        print(f"Error: No input file or directory specified. Exiting...")
+        exit(5)
+
+    generate_markdown_table(test_results, args.output_markdown_file)
+    prepend_test_summary(args.output_markdown_file)
+
+if __name__ == "__main__":
+    main()