Leon Checca
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Leon Checca Email & Phone Number

Location: Dayton Metropolitan Area, United States 11 work roles 1 school
1 work email found @sabelsystems.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email l****@sabelsystems.com
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Role
Director of Security
Location
Dayton Metropolitan Area, United States

Who is Leon Checca? Overview

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Quick answer

Leon Checca is listed as Director of Security at Sabel Systems Technology Solutions, LLC, based in Dayton Metropolitan Area, United States. AeroLeads shows a work email signal at sabelsystems.com and a matched LinkedIn profile for Leon Checca.

Leon Checca previously worked as Emergency Facility Security Officer at Caci International Inc and Facility Security Officer, ACPSO at Caci International Inc. Leon Checca holds Bachelor'S Degree, Communication/ International Studies & National Security from Mcdaniel College.

Company email context

Email format at Sabel Systems Technology Solutions, LLC

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{first}.{last}@sabelsystems.com
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Profile bio

About Leon Checca

Highly proficient Facility Security Officer possessing a clearance with more than a decade of industrial security experience in facility security management. Adjudicates risk mitigation processes to safeguard classified national security assets. Has strategically monitored thousands of personnel at hundreds of facilities. Provided Industrial security, information security, physical/personnel security, creates DD 254s, handled SCI billet nominations as well as OPSEC management. Garners numerous awards for investigative prowess, early promotions and raises for outstanding reports, punctuality, attention to detail and dedication to the mission. Proven record of administering United States government security policies and procedures while managing Defense Counterintelligence and Security Agency annual inspections. Stellar ability to oversee safety programs, prepare DD254 forms accurately, complete and coordinate SCI billets, implement COMSEC, SAP and OPSEC policies while processing, tracking, and maintaining classified shipments and materials and personnel security clearances while ensuring a secure environment. Strong administrative professional with a Bachelor of Arts (B.A.) focused on Interpersonal Communication and International Studies with a focus on National Security from McDaniel College.

Listed skills include Police, Firearms, Patrol, Investigation, and 37 others.

Current workplace

Leon Checca's current company

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Sabel Systems Technology Solutions, LLC
Sabel Systems Technology Solutions, Llc
Director of Security
Dayton, OH, US
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11 roles

Leon Checca work experience

A career timeline built from the work history available for this profile.

Facility Security Officer, Acpso

• Manage the industrial security programs in compliance with NISPOM.• Implement DoD procedures for classified document control, visitor control, visit requests, personnel security, and physical security.• Measure protection procedures for documentation control in handling, storing, safekeeping, destroying and shipping of classified information.• Conduct new employee initial security briefing s that include threat awareness, defensive security, derivative classification guidelines, reporting obligations (SEAD) and annual training of seasoned employees.• Conduct investigations of security incidents, complete reports, implement and track corrective measures for effective with favorable solutions.• Manage Communications Security (COMSEC) and Operational Security (OPSEC), responsible for the receipt, custody, issue, safeguard and accounting of COMSEC keying material in accordance with NSA guidelines.• Strong understanding of ICD 705 standards and compliance while managing multiple classified labs and preparing others for classification.• Prepares and conducts security education sessions for employees through security audits, emails and engages the team daily about security changes and the newest threats.• Insider Threat Program Team- engage in nationwide meetings to discuss and recognize the most recent Insider Threat trends and implement measures to identify possible threats and the necessary actions to neutralize them.• Extensive knowledge of NISPOM, DISS, and e-QIP• Create, edit and update DD254s for affiliated prime and subcontracts according to specific contracts and delivery orders. • Complete annual self and DCSA inspections of physical security programs to include safeguarding and SAP inspections.

May 2020 - Mar 2023

Facility Security Officer

Beavercreek, Oh

Support the Security program by adhering to policies, practices, and procedures of the National Industrial Security Program (NISP) and implementing the National Industrial Security Program Operating Manual (NISPOM) through company policies, practices, and procedures.Execute security requirements for various contracts and Government agencies.Complete Personnel Security to include briefs, investigations, and maintaining security compliance.Comply with DD 254s.Conduct compliance reviews and report results and actions.Adhere to the Insider Threat Program policy and procedures by working with the Insider Threat team to assess and mitigate Insider Threats.Investigate security incidents and violations and may recommend corrective action.Monitors security procedures; ensures compliance with all aspects of the program including personnel, physical and administrative security procedures.

May 2019 - May 2020

Special Investigator Level 3/ Certified Field Trainer

Baltimore, Maryland Area

Conduct background investigations involving government clearances.

Sep 2014 - Mar 2017

Police Officer

City Of Hyattsville, Maryland

• Secret Service Fraud Task Force: Deputized Federal Marshal• Utilized forensic accounting skills, assisted executing warrants, assisted with cases with other agencies (Wheat Ridge, Colorado; Los Angeles Sheriff’s Office, US Treasury Department).• Fraud Detective• Detective• Investigated serious crimes: Rape, robbery, burglaries, and fraud.• Gathered and analyzed intelligence received from patrol officers, citizens, Facebook, eBay, Craigslist, and interviews to solve various cases.• Gaining intelligence via confidential informants, e-mails, and texts, while working on various cases involving drugs, robberies and gang activity.• Detective, contd.• SIGINT: Intercepted text and Facebook messages, and hand-passed notes from gang members with their “speakeasies.” • HUMINT: Debriefed prisoners/arrestees and flipped them to gain intelligence,• General Instructor• Supervised, organized, and instructed various topics:• Firearms Instructor• Shotgun Armorer • Standardized Field Sobriety Test• Defensive Tactics

May 2008 - Jul 2013

Fraud Detective

City Of Hyattsville, Maryland

I was a fraud detective assigned to the Secret Service Fraud Task Force WFO and investigated cases such as bad checks, identity theft, fraudulent credit card purchases, fraudulent documents, tax evasion and fraudulent currency.

Dec 2010 - Jan 2012

Police Officer

I was a patrol level officer that answered emergency and non emergency calls for service, wrote citations and affected arrests when necessary. I also took it upon myself to keep records and pictures of local gangs, gang members and their activity.

Sep 2006 - May 2008
Team & coworkers

Colleagues at Sabel Systems Technology Solutions, LLC

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1 education record

Leon Checca education

FAQ

Frequently asked questions about Leon Checca

Quick answers generated from the profile data available on this page.

What company does Leon Checca work for?

Leon Checca works for Sabel Systems Technology Solutions, LLC.

What is Leon Checca's role at Sabel Systems Technology Solutions, LLC?

Leon Checca is listed as Director of Security at Sabel Systems Technology Solutions, LLC.

What is Leon Checca's email address?

AeroLeads has found 1 work email signal at @sabelsystems.com for Leon Checca at Sabel Systems Technology Solutions, LLC.

Where is Leon Checca based?

Leon Checca is based in Dayton Metropolitan Area, United States while working with Sabel Systems Technology Solutions, LLC.

What companies has Leon Checca worked for?

Leon Checca has worked for Sabel Systems Technology Solutions, Llc, Caci International Inc, Applied Research Solutions, Niksoft Systems Corporation, and Securitas Critical Infrastructure Services, Inc..

Who are Leon Checca's colleagues at Sabel Systems Technology Solutions, LLC?

Leon Checca's colleagues at Sabel Systems Technology Solutions, LLC include Jordan Mulhall, Adam Buchert, Dan Makalena, Jarrod Shreves, and Chris Bailey.

How can I contact Leon Checca?

You can use AeroLeads to view verified contact signals for Leon Checca at Sabel Systems Technology Solutions, LLC, including work email, phone, and LinkedIn data when available.

What schools did Leon Checca attend?

Leon Checca holds Bachelor'S Degree, Communication/ International Studies & National Security from Mcdaniel College.

What skills is Leon Checca known for?

Leon Checca is listed with skills including Police, Firearms, Patrol, Investigation, Criminal Investigations, Criminal Justice, Homeland Security, and Interrogation.

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