Available for contract and ad-hoc work

Security engineering for federal programs and commercial teams.

I’m Greg Gutman. I take ISSO / AISSO / SCA coverage, ATO and NIST 800-53 work, cloud and network architecture, and scoped assessments — as a 1099 or W2 contractor, a sub to a prime, or a short fixed engagement. No company paperwork in the way: you hire me.

Reply typically within one business day. CONUS / remote. Public Trust background. Current certifications: CISSP and CASP+.

Two doors, same engineer

Say which seat you need. The work is the same quality; the packaging is different.

Federal programs & primes

Contract coverage

Staff a gap or a surge without standing up a vendor vehicle. Typical work: control implementation and assessment, SSP / POA&M / evidence, GRC platform work, cATO readiness, Xacta-style packages, GovCloud architecture.

  • ISSO, AISSO, and SCA-shaped roles
  • NIST 800-53 / FedRAMP control work
  • 1099, W2, or subcontract through your prime

Start a federal / contract inquiry

Commercial teams & operators

Ad-hoc and scoped work

A week of architecture review, a control-gap pass, hardening help, or a small engineering build — without a six-month SOW. Useful when you need a senior pair of hands, not a retained firm.

  • Time-boxed assessments and second opinions
  • Cloud / network design reviews
  • Focused automation or tooling

Start a commercial / ad-hoc inquiry

What I have actually done

Client names stay off this page. Outcomes do not.

How an engagement starts

1. Send the problem

Email or WhatsApp with the track (federal or commercial), timeline, and what “done” looks like. A paragraph is enough.

2. Scope in writing

I come back with a proposed duration, rate or fixed fee, and what I will not do. No sponsorship pitches, no retainers unless you want one.

3. Work, then a clean handoff

You get artifacts your team can keep: notes, control language, diagrams, or working code — not a lock-in report.

Ready to talk?

Use the address and number below. The contact page can pre-fill a message if you want structure.

info@inputdrivesecurity.us
+1 703 957 8321