The Spartan X
Home
What to Expect
FAQS
SIGN UP
BLOG
Sponsor
The Spartan X
Home
What to Expect
FAQS
SIGN UP
BLOG
Sponsor
More
  • Home
  • What to Expect
  • FAQS
  • SIGN UP
  • BLOG
  • Sponsor
  • Sign In
  • Create Account

  • Bookings
  • My Account
  • Signed in as:

  • filler@godaddy.com


  • Bookings
  • My Account
  • Sign out

Signed in as:

filler@godaddy.com

  • Home
  • What to Expect
  • FAQS
  • SIGN UP
  • BLOG
  • Sponsor

Account

  • Bookings
  • My Account
  • Sign out

  • Sign In
  • Bookings
  • My Account

James Keller

Spartan X Lead Instructor | USMC Veteran | 19-Year SORT Operator | Master Tactical Instructor

James Keller is the real deal—a battle-hardened operator whose resume reads like a masterclass in elite performance under pressure. 


From charging ashore with the 31st Marine Expeditionary Unit (two UDPs as USMC Sergeant 1833) to leading dismounted infantry and cavalry scouts in Bradley and Stryker units with the Oregon National Guard (11B

James Keller is the real deal—a battle-hardened operator whose resume reads like a masterclass in elite performance under pressure. 


From charging ashore with the 31st Marine Expeditionary Unit (two UDPs as USMC Sergeant 1833) to leading dismounted infantry and cavalry scouts in Bradley and Stryker units with the Oregon National Guard (11B / 19D, NTC rotation, coined by an Army and Air Force General for urban small-unit tactics), James has lived the warrior life across three decades of service.


For 25 years inside the Federal Bureau of Prisons he rose from frontline Correctional Officer to Lieutenant, Vocational Training Instructor, and Employee Development Manager. But it was his 19-year tenure on the elite Special Operations Response Team (SORT) that forged his legend: deployments to the Manhattan Federal Detention Center (where his team located a smuggled firearm inside the walls), the George Floyd riots in Portland, and the Atlanta Penitentiary. MP-5, M4, Glock 19, 12-gauge shotgun—CQB, vehicle interdiction, high-risk escorts, personnel protection, subject control, rappelling—he didn’t just train it; he executed it when the world was burning.


Certified Firearms, De-escalation, and Innovative Learning Strategies Instructor, James is retiring from the Bureau this December to join Solution Point Plus training law enforcement nationwide. 


His philosophy is pure Spartan:


“The more complicated the plan, the more likely it will fail. Know commander’s intent and learn to adapt and improvise.”


“Confidence isn’t taught—it’s felt when you develop someone into a warrior.”

“Everyone has a plan until they get punched in the mouth.” —Mike Tyson

“Embrace hard things. Growth is never comfortable.”


When you train with James at Spartan X, you’re not getting theory. You’re getting the distilled experience of a man who has cleared rooms, quelled riots, and turned scared recruits into confident operators—then done it all over again in the most unforgiving environments on earth.

This is more than instruction.


This is tribe.


Welcome to Spartan X—where the instructors have already been where you’re trying to go

Copyright © 2026 The Spartan X - All Rights Reserved.

  • What to Expect

Powered by

Book a Free Informational Call

Lets go!

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept