diff --git a/internal/output/json_test.go b/internal/output/json_test.go
index 74c9b17c..7250c5d5 100644
--- a/internal/output/json_test.go
+++ b/internal/output/json_test.go
@@ -5,6 +5,7 @@ import (
 	"os"
 	"path/filepath"
 	"testing"
+	"time"
 
 	"github.com/openshift/tls-scanner/internal/k8s"
 	"github.com/openshift/tls-scanner/internal/scanner"
@@ -12,9 +13,11 @@ import (
 
 func testScanResults() scanner.ScanResults {
 	return scanner.ScanResults{
-		Timestamp:  "2026-05-13T12:00:00Z",
-		TotalIPs:   1,
-		ScannedIPs: 1,
+		Timestamp:       "2026-05-13T12:00:00Z",
+		Duration:        5 * time.Second,
+		DurationSeconds: 5.0,
+		TotalIPs:        1,
+		ScannedIPs:      1,
 		IPResults: []scanner.IPResult{{
 			IP:     "10.0.0.1",
 			Status: "scanned",
diff --git a/internal/output/junit.go b/internal/output/junit.go
index e679f267..66f3ab08 100644
--- a/internal/output/junit.go
+++ b/internal/output/junit.go
@@ -10,12 +10,22 @@ import (
 	"github.com/openshift/tls-scanner/internal/scanner"
 )
 
+func hostname() string {
+	h, err := os.Hostname()
+	if err != nil {
+		return "unknown"
+	}
+	return h
+}
+
 type JUnitTestSuite struct {
 	XMLName    xml.Name        `xml:"testsuite"`
 	Name       string          `xml:"name,attr"`
 	Tests      int             `xml:"tests,attr"`
 	Failures   int             `xml:"failures,attr"`
 	Time       float64         `xml:"time,attr"`
+	Timestamp  string          `xml:"timestamp,attr,omitempty"`
+	Hostname   string          `xml:"hostname,attr,omitempty"`
 	Properties []JUnitProperty `xml:"properties>property,omitempty"`
 	TestCases  []JUnitTestCase `xml:"testcase"`
 }
@@ -44,7 +54,10 @@ type JUnitProperty struct {
 
 func WriteJUnitOutput(scanResults scanner.ScanResults, filename string, pqcCheck bool) error {
 	testSuite := JUnitTestSuite{
-		Name: "TLSSecurityScan",
+		Name:      "TLSSecurityScan",
+		Time:      scanResults.Duration.Seconds(),
+		Timestamp: scanResults.Timestamp,
+		Hostname:  hostname(),
 	}
 
 	enforceTLSCompliance := scanner.TLSConfigComplianceFailuresEnforced(scanResults)
diff --git a/internal/output/junit_test.go b/internal/output/junit_test.go
index ce27d484..5cfd674e 100644
--- a/internal/output/junit_test.go
+++ b/internal/output/junit_test.go
@@ -45,6 +45,15 @@ func TestWriteJUnitOutputBasic(t *testing.T) {
 	if suite.Failures != 0 {
 		t.Errorf("Failures = %d, want 0", suite.Failures)
 	}
+	if suite.Timestamp != "2026-05-13T12:00:00Z" {
+		t.Errorf("Timestamp = %q, want %q", suite.Timestamp, "2026-05-13T12:00:00Z")
+	}
+	if suite.Hostname == "" {
+		t.Error("Hostname should not be empty")
+	}
+	if suite.Time != 5.0 {
+		t.Errorf("Time = %f, want 5.0", suite.Time)
+	}
 }
 
 func TestWriteJUnitOutputPQCFailures(t *testing.T) {
diff --git a/internal/scanner/scanner.go b/internal/scanner/scanner.go
index f0c00458..56a3dbd2 100644
--- a/internal/scanner/scanner.go
+++ b/internal/scanner/scanner.go
@@ -259,16 +259,15 @@ MAX_PARALLEL (testssl): %d
 
 	results := assembleResults(startTime, totalIPs, tlsConfig, discovery.Skipped, batchResults)
 
-	duration := time.Since(startTime)
 	fmt.Printf("\n========================================\n")
 	fmt.Printf("CLUSTER SCAN COMPLETE!\n")
 	fmt.Printf("========================================\n")
 	fmt.Printf("Total IPs processed: %d\n", results.ScannedIPs)
 	fmt.Printf("Total ports scanned: %d\n", len(batchResults))
 	fmt.Printf("Total ports skipped: %d\n", len(discovery.Skipped))
-	fmt.Printf("Total time: %v\n", duration)
+	fmt.Printf("Total time: %v\n", results.Duration)
 	if len(batchResults) > 0 {
-		fmt.Printf("Throughput: %.2f ports/min\n", float64(len(batchResults))/duration.Minutes())
+		fmt.Printf("Throughput: %.2f ports/min\n", float64(len(batchResults))/results.Duration.Minutes())
 	}
 	fmt.Printf("========================================\n")
 
@@ -295,15 +294,14 @@ func Scan(jobs []ScanJob, concurrentScans int, client *k8s.Client, tlsConfig *k8
 	batchResults := batchScan(jobs, concurrentScans, client, tlsConfig, policy, timeouts, starttlsPorts)
 	results := assembleResults(startTime, 0, tlsConfig, batchResults)
 
-	duration := time.Since(startTime)
 	fmt.Printf("\n========================================\n")
 	fmt.Printf("SCAN COMPLETE!\n")
 	fmt.Printf("========================================\n")
 	fmt.Printf("Total IPs processed: %d\n", results.ScannedIPs)
 	fmt.Printf("Total targets: %d\n", len(jobs))
-	fmt.Printf("Total time: %v\n", duration)
+	fmt.Printf("Total time: %v\n", results.Duration)
 	if results.ScannedIPs > 0 {
-		fmt.Printf("Average time per host: %.2fs\n", duration.Seconds()/float64(results.ScannedIPs))
+		fmt.Printf("Average time per host: %.2fs\n", results.Duration.Seconds()/float64(results.ScannedIPs))
 	}
 	fmt.Printf("========================================\n")
 
@@ -554,8 +552,11 @@ func assembleResults(startTime time.Time, totalIPs int, tlsConfig *k8s.TLSSecuri
 		totalIPs = len(ipResultMap)
 	}
 
+	elapsed := time.Since(startTime)
 	results := ScanResults{
 		Timestamp:         startTime.Format(time.RFC3339),
+		Duration:          elapsed,
+		DurationSeconds:   elapsed.Seconds(),
 		TotalIPs:          totalIPs,
 		IPResults:         make([]IPResult, 0, len(ipResultMap)),
 		TLSSecurityConfig: tlsConfig,
diff --git a/internal/scanner/types.go b/internal/scanner/types.go
index f97daa77..e496a048 100644
--- a/internal/scanner/types.go
+++ b/internal/scanner/types.go
@@ -1,6 +1,8 @@
 package scanner
 
 import (
+	"time"
+
 	"github.com/openshift/tls-scanner/internal/k8s"
 )
 
@@ -54,6 +56,8 @@ type Elem struct {
 
 type ScanResults struct {
 	Timestamp         string                  `json:"timestamp"`
+	DurationSeconds   float64                 `json:"duration_seconds"`
+	Duration          time.Duration           `json:"-"`
 	TotalIPs          int                     `json:"total_ips"`
 	ScannedIPs        int                     `json:"scanned_ips"`
 	IPResults         []IPResult              `json:"ip_results"`