diff --git a/actions-languageserver/src/on-completion.ts b/actions-languageserver/src/on-completion.ts
index 892646a..6bb9e99 100644
--- a/actions-languageserver/src/on-completion.ts
+++ b/actions-languageserver/src/on-completion.ts
@@ -7,6 +7,7 @@ import { Octokit } from "@octokit/rest";
 import { CompletionItem, DocumentUri, Position } from "vscode-languageserver";
 import { TextDocument } from "vscode-languageserver-textdocument";
 import { RepositoryContext } from "./initializationOptions";
+import { getEnvironments } from "./value-providers/job-environment";
 import { getRunnerLabels } from "./value-providers/runs-on";
 
 export async function onCompletion(
@@ -38,10 +39,17 @@ async function getCustomValues(
   if (!repo) {
     return;
   }
-  if (key === "runs-on") {
-    const octokit = new Octokit({
-      auth: sessionToken,
-    });
-    return await getRunnerLabels(octokit, repo.owner, repo.name);
+
+  const octokit = new Octokit({
+    auth: sessionToken,
+  });
+
+  switch (key) {
+    case "job-environment": {
+      return await getEnvironments(octokit, repo.owner, repo.name);
+    }
+    case "runs-on": {
+      return await getRunnerLabels(octokit, repo.owner, repo.name);
+    }
   }
 }
diff --git a/actions-languageserver/src/value-providers/job-environment.ts b/actions-languageserver/src/value-providers/job-environment.ts
new file mode 100644
index 0000000..163503c
--- /dev/null
+++ b/actions-languageserver/src/value-providers/job-environment.ts
@@ -0,0 +1,24 @@
+import { Value } from "@github/actions-languageservice/value-providers/config";
+import { Octokit } from "@octokit/rest";
+
+export async function getEnvironments(
+  client: Octokit,
+  owner: string,
+  name: string
+): Promise<Value[]> {
+  let environments: string[] = [];
+  try {
+    const response = await client.repos.getAllEnvironments({
+      owner,
+      repo: "bob",
+    });
+
+    if (response.data.environments) {
+      environments = response.data.environments.map((env) => env.name);
+    }
+  } catch (e) {
+    console.log("Failure to retrieve environments: ", e);
+  }
+
+  return Array.from(environments).map((env) => ({ label: env }));
+}
diff --git a/actions-languageserver/src/value-providers/runs-on.ts b/actions-languageserver/src/value-providers/runs-on.ts
index 6daaf63..f4e12a1 100644
--- a/actions-languageserver/src/value-providers/runs-on.ts
+++ b/actions-languageserver/src/value-providers/runs-on.ts
@@ -34,7 +34,7 @@ export async function getRunnerLabels(
       }
     }
   } catch (e) {
-    console.log(e);
+    console.log("Failure to retrieve runner labels: ", e);
   }
 
   return Array.from(labels).map((label) => ({ label }));