DATAROSS · MANAGED INFRASTRUCTURE & COMPLIANCE ENGINEERING · FREDERICK, MD · EST. 2023
CMMC Level 2 systems, governed automation, and a ledger entry for every single command. If we can’t prove it, we don’t claim it.
30-MINUTE CALL · PLAIN ANSWERS · NO OBLIGATION
Six disciplines. One accountable operator. Hover any tile for the specifics.
Proxmox clusters on owned hardware, extended with cloud where it earns its keep.
Encrypted overlays and least-privilege segmentation across mixed hardware generations.
Compliance engineered into the systems — not stapled on as paperwork.
The lights-out path, brought under managed control before the bad day.
Automation that answers to a human — nothing executes anonymously, ever.
The boring parts done relentlessly: certs renew, backups restore, alerts reach a human.
One switch. Watch what governance actually changes.
2026-07-02T16:33:26Z DR-2026-0702-003 T4 vm179 cp index.html index.html.bak-pre-v8-20260702123326 rc=02026-07-02T16:34:07Z DR-2026-0702-003 T4 vm179 md5sum index.html → 14d8d8346e6a800b47078ab12810597a rc=02026-07-02T16:34:19Z DR-2026-0702-003 T4 vm179 chown www-data:www-data index.html v8.html rc=0
The reference architecture we run and deploy — five stops, no side doors.
Every command enters through a registered session, carries a human-held tier, and lands in the ledger — flip the switch above to see the difference it makes.
Ten words, ten mechanisms. Flip any card.
If we didn’t see the output, it didn’t happen. Every claim traces to a captured result.
Session logs, checksums, timestamps — exportable on request, not anecdotal.
Deployments are verified byte-for-byte before they’re called done.
We name our limits: no certifications we can’t issue, no uptime we can’t defend.
Backup-before-modify is a standing rule, not a habit. Alerts page a human.
Mixed-generation fleets, hybrid clouds, CUI enclaves — engineered, not improvised.
One process for every change. A DNS record and a firewall get the same rigor.
OS6 → OS10, iDRAC7 → 9, on-prem → GCC High. We meet the estate where it is.
Hosts multiply; the process doesn’t. One rail governs five nodes or five hundred.
Every task records were / are / going. Nothing lives in one person’s head.
Hosts under management: 12 — drag it.
Twelve hosts. One way to change them.
Dozens of iDRAC controllers across three hardware generations brought under inventory, managed credentials, and firmware baselines — including recovery paths for units whose management firmware predated modern tooling.
One identity source across OS6, OS9, and OS10 switch generations — with per-tier privilege mapping engineered around each platform's quirks, verified live on distribution and lab fabric.
A public transfer tool where the relay mathematically cannot read the payload: ECDH key exchange between devices, AES-256-GCM end-to-end, and a human-verifiable image check that catches interception.
timedbox.appPlanning and execution moving CUI-bearing email and file workflows into Microsoft GCC High — tenant architecture, cutover sequencing, and the NIST 800-171 mapping that makes the move defensible.
Compliance practice → guardnix.comEvery logo below runs in our production today.
Proxmox VEvirtualization
WireGuardencrypted mesh
Debianbase OS
Cloudflareedge & DNS
Nginxreverse proxy
iptableshost firewall
Dell EMCswitching & OOB
DigitalOceancloud nodes
Linodecloud nodes
Dockercontainers
Pi-holeDNS filtering
Uptime Kumamonitoring
OpenSSLcrypto tooling
Let's EncryptcertificatesWe treat CMMC Level 2 as an infrastructure project — because that’s what it is. A defensible self-assessment, an SPRS score you can stand behind, and systems where the controls actually live.
Start the gap assessment ↗One call. Straight answers about your environment — sometimes the right answer is “change nothing.”
Book an assessment ↗ [email protected]