Jobs in Mckinney | Careers in Government

29Jobs found

MBSE Systems Engineer with Secret Clearance Onsite TX
- Mckinney, Texas
- Prattwhitney
- Full Time
- Federal Government
Test Technician - 2nd/3rd Shift with Security Clearance
- Mckinney, Texas
- Butler Aerospace & Defense
- Full Time
- Federal Government
Senior RF Test System Engineer DoD Clearance
- Mckinney, Texas
- Prattwhitney
- Full Time
- Federal Government
Fire Protection Engineer
- Mckinney, Texas
- Allied Fire Protection
- Full Time
- Fire and EMS
Test Technician with Security Clearance
- Mckinney, Texas
- 22nd century technologies
- Full Time
- Federal Government
Senior RF Test Engineer Production & DoD Clearance
- Mckinney, Texas
- Prattwhitney
- Full Time
- Federal Government
Test Technician with Security Clearance
- Mckinney, Texas
- Butler Aerospace & Defense
- Full Time
- Federal Government
Senior Mission Analysis Systems Engineer (Secret Clearance)
- Mckinney, Texas
- SwiftCruit
- Full Time
- Federal Government
Aircrew Rescue Swimmer & Navy Diver
- Mckinney, Texas
- U.S. Navy
- Full Time
- Federal Government
Senior MBSE Engineer - Onsite (Secret DoD Clearance)
- Mckinney, Texas
- Raytheon
- Full Time
- Federal Government
Posting Security Officer Clearance Required Unarmed
- Mckinney, Texas
- Allied Universal
- Full Time
- Public Safety
Posting Security Officer Clearance Eligible
- Mckinney, Texas
- Allied Universal
- Full Time
- Public Safety
Security Officer III (Armed)
- Mckinney, Texas
- ENCORE WIRE
- Full Time
- Public Safety
Onsite Strategy Analyst - Technology & Defense Markets
- Mckinney, Texas
- Raytheon
- Full Time
- Federal Government
Senior Logistics Specialist - Defense Ops (Secret Clearance)
- Mckinney, Texas
- Raytheon
- Full Time
- Federal Government
Security Officer III (Armed)
- Mckinney, Texas
- ENCORE WIRE CORP & SUB
- Full Time
- Public Safety
Customs and Border Protection Officer (Entry Level - up to $9k Recruitment Incentives)
- Mckinney, Texas
- U.S. Customs and Border Protection
- Full Time
- Public Safety
Posting Security Officer Clearance Eligible
- Mckinney, Texas
- Allied Universal
- Full Time
- Public Safety
Job Posting Security Officer (Unarmed)
- Mckinney, Texas
- Tarian
- Full Time
- Public Safety
Senior Earned Value & Cost Controls Analyst
- Mckinney, Texas
- Raytheon
- Full Time
- Accounting and Finance
- Federal Government
Security Guard (PT & FT shifts available)
- Mckinney, Texas
- Excelsior Defense
- Full Time
- Public Safety
Security Officer Clearance Required Unarmed
- Mckinney, Texas
- Allied Universal
- Full Time
- Public Safety
Security Officer Driving Role with Active Clearance
- Mckinney, Texas
- Allied Universal
- Full Time
- Public Safety
Evening Armed Guard (PT)
- Mckinney, Texas
- Excelsior Defense
- Full Time
- Public Safety
Air Traffic Control Specialist
- Mckinney, Texas
- Robinson Aviation
- Full Time
- Aviation or Harbor
Security Officer III (Armed)
- Mckinney, Texas
- ENCORE WIRE
- Full Time
- Public Safety
Security Officer - PT & FT available
- Mckinney, Texas
- Inter-con Security
- Full Time
- Public Safety
Bomb Technician
- Mckinney, Texas
- U.S. Navy
$56478.488281
- Full Time
- Legal Services
Reserve Physician Assistant
- Mckinney, Texas
- United States Army
$
- Full Time
- Public Health

FEATURED JOBS

Featured Employers

MBSE Systems Engineer with Secret Clearance Onsite TX
- Mckinney, Texas 75070 United States
- Prattwhitney
- Jul 15, 2026
- Full Time
Prattwhitney

Government jobs offer stability, competitive benefits, and the chance to make a meaningful impact on your community and country. Whether you’re starting your career or seeking new opportunities, these roles provide pathways for growth, security, and service. Explore positions across a wide range of fields and take the first step toward a rewarding future in public service.
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Job Details
- Full Time
- Jul 15, 2026
Job Description

Prattwhitney is looking for a Model-Based Systems Engineer (MBSE) in McKinney, TX. This onsite position requires U.S. citizenship and an active, transferable DoD Secret clearance.The ideal candidate will have a STEM degree and a minimum of five years of relevant experience in MBSE. Responsibilities include driving Systems Engineering processes, creating and validating MBSE models, and leading tool integrations. A competitive salary range of $86,800 to $165,200 is offered along with comprehensive benefits.#J-18808-Ljbffr

Prattwhitney is looking for a Model-Based Systems Engineer (MBSE) in McKinney, TX. This onsite position requires U.S. citizenship and an active, transferable DoD Secret clearance.The ideal candidate will have a STEM degree and a minimum of five years of relevant experience in MBSE. Responsibilities include driving Systems Engineering processes, creating and validating MBSE models, and leading tool integrations. A competitive salary range of $86,800 to $165,200 is offered along with comprehensive benefits.#J-18808-Ljbffr

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Share this job:
Please mention you found this employment opportunity on the CareersInGovernment.com job board.
Prattwhitney

Government jobs offer stability, competitive benefits, and the chance to make a meaningful impact on your community and country.

Whether you’re starting your career or seeking new opportunities, these roles provide pathways for growth, security, and service.

Explore positions across a wide range of fields and take the first step toward a rewarding future in public service.
Prattwhitney
- https://careersingovernment.com/
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Search Jobs In Mckinney

29 Jobs in Mckinney

MBSE Systems Engineer with Secret Clearance Onsite TX

Test Technician - 2nd/3rd Shift with Security Clearance

Senior RF Test System Engineer DoD Clearance

Fire Protection Engineer

Test Technician with Security Clearance

Senior RF Test Engineer Production & DoD Clearance

Test Technician with Security Clearance

Senior Mission Analysis Systems Engineer (Secret Clearance)

Aircrew Rescue Swimmer & Navy Diver

Senior MBSE Engineer - Onsite (Secret DoD Clearance)

Posting Security Officer Clearance Required Unarmed

Posting Security Officer Clearance Eligible

Security Officer III (Armed)

Onsite Strategy Analyst - Technology & Defense Markets

Senior Logistics Specialist - Defense Ops (Secret Clearance)

Security Officer III (Armed)

Customs and Border Protection Officer (Entry Level - up to $9k Recruitment Incentives)

Posting Security Officer Clearance Eligible

Job Posting Security Officer (Unarmed)

Senior Earned Value & Cost Controls Analyst

Security Guard (PT & FT shifts available)

Security Officer Clearance Required Unarmed

Security Officer Driving Role with Active Clearance

Evening Armed Guard (PT)

Air Traffic Control Specialist

Security Officer III (Armed)

Security Officer - PT & FT available

Bomb Technician

Reserve Physician Assistant

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Job Description

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Prattwhitney