feat(app): NVIDIA Senior Production Engineer, DGX Cloud submitted; on-duty, GPU and networking KB gaps closed; triage 2026-10-22

Application (submitted 2026-10-22, Workday):
- NVIDIA JR2027105, Switzerland Remote. Evidence Fit 65, Stretch (SLIs and
  error budgets not evidenced), hard gate PASS, channel Weak, no cover letter.
- Package in output/NVIDIA_ProdEng_DGX_Cloud/: session, resume .tex, critique
  (Document Quality 85 before Edit 1; Tier 1 + all Tier 2 applied), verbatim JD.
- Prior NVIDIA req JR2024256 was pulled (last listed 2026-09-18; page gone
  2026-10-22): noted on that application, so there was no stacking conflict.

KB (claims.json, user-confirmed 2026-10-22):
- SW-11: current rotating engineer-on-duty role, Opsgenie alerting, alerts and
  bugs auto-create Jira tickets; he writes alert thresholds (e.g. data quality).
- BS-1: the Bosch inference ran on NVIDIA GPUs; CUDA registered forbidden as a
  skill (system context only, little configuration done).
- BS-4: the PoC included Grafana, Prometheus and Loki; ELK Stack, Grafana,
  Prometheus and Loki registered as PoC-context skills.
- networking: certification context only (AWS SA Associate); work uses
  automated landing zones.
- Extraction and CLAUDE.md log row added.

Scout state:
- decisions: RUAG Senior DevOps (Kubernetes) C5I parked (home-office terms);
  SLB Data Scientist skipped (user); NVIDIA JR2008695 skipped (C++/Rust 8y);
  JR2027105 applied; Norway/Apple/Swiss JD-read triage decisions.
- employer_reputation: SLB (Glassdoor 3.9), MazeMap and SpareBank 1
  Nord-Norge (unchecked).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

job_scout/state/applications.json

@@ -28,7 +28,7 @@
       "outcome": "applied",
       "id": "app-9068f462d9b9",
       "label": "NVIDIA - Senior DevOps Engineer, Zürich (req JR2024256)",
-      "next_action": "Await response. At first contact, clarify homeoffice/onsite requirements and total package. Baseline is 3 homeoffice days/week; fewer days require a clear overall improvement. Note: `claims.json` has no shell-scripting entry, so **Bash is omitted** from Skills although the JD names it and ten years of Debian admin plus Ansible work plainly involve it - same shape as the Ansible/Linux gaps found 2026-08-27. Confirm with the user and record it. Groovy stays out regardless.",
+      "next_action": "No action expected; req pulled ~2026-09-20. Treat as dormant. Does not block NVIDIA JR2027105 (Senior Production Engineer, DGX Cloud).",
       "current_summary": "SUBMITTED 2026-09-05.",
       "events": [
         {
@@ -41,6 +41,11 @@
         {
           "type": "applied",
           "date": "2026-09-05"
+        },
+        {
+          "type": "note",
+          "date": "2026-10-22",
+          "note": "Posting pulled: JR2024256 was last listed in the 2026-09-18 scout scrape, absent from every scrape since 2026-09-23, and the posting page reads 'The page you are looking for doesn't exist' on 2026-10-22. No response from NVIDIA recorded. Outcome left as applied (no rejection received). The req is closed, so it no longer blocks a second NVIDIA application (BIS jr100429 precedent)."
         }
       ],
       "cohort_id": "evidence-first-2026-01"
@@ -863,6 +868,31 @@
           "date": "2026-10-21"
         }
       ]
+    },
+    {
+      "id": "app-b13ee50001fc",
+      "company": "NVIDIA",
+      "role": "Senior Production Engineer, DGX Cloud, Switzerland Remote (JR2027105)",
+      "label": "NVIDIA — Senior Production Engineer, DGX Cloud, Switzerland Remote (JR2027105)",
+      "application_date": "2026-10-22",
+      "fit_class": "stretch",
+      "evidence_fit": 65.0,
+      "hard_gate": "pass",
+      "channel": "weak",
+      "outcome": "applied",
+      "cohort_id": "evidence-first-2026-01",
+      "job_id": "JR2027105",
+      "url": "https://nvidia.wd5.myworkdayjobs.com/en-US/NVIDIAExternalCareerSite/job/Switzerland-Remote/Senior-Production-Engineer----DGX-Cloud_JR2027105",
+      "fit_override_reason": "Stretch: required SRE line (SLIs, SLOs, error budgets) only Adjacent; hard gate PASS. User chose it 2026-10-22 over the alternatives (remote CH, NVIDIA rating 4.4); prior NVIDIA req JR2024256 pulled, so no stacking.",
+      "rubric_version": "critique-framework-2026-09-11",
+      "next_action": "Await response. Send the LinkedIn note to an NVIDIA recruiter or DGX Cloud engineer (draft in session). Interview prep: incident debugged end to end (SW-2/SW-11); safe model rollout in the fab (BS-1, rollout mechanics not in KB); Kubernetes recency; distributed systems at scale; vLLM/SGLang/Dynamo not used. Package: output/NVIDIA_ProdEng_DGX_Cloud/.",
+      "current_summary": "applied",
+      "events": [
+        {
+          "type": "applied",
+          "date": "2026-10-22"
+        }
+      ]
     }
   ],
   "targeting_notes": [