McKinney, Texas, United States · On-site
$37k–$82k/yr
Date Posted: 2026-07-29 Country: United States of America Location: US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The …
Skills: Mechanical design, Aerospace engineering, Creo, 3D CAD modeling, Concept generation
McKinney, Texas, United States · On-site
$69k–$131k/yr
Date Posted: 2026-07-29 Country: United States of America Location: US-TX-MCKINNEY-513WA ~ 2501 W University Dr ~ WING A BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Acti…
Skills: Security compliance, DoD security requirements, SAP security, Personnel security, Physical security
McKinney, Texas, United States · On-site
$69k–$131k/yr
Date Posted: 2026-07-29 Country: United States of America Location: US-TX-MCKINNEY-513WB ~ 2501 W University Dr ~ WING B BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Acti…
Skills: Maintenance, Repair, Calibration, HVAC maintenance, Industrial electronics
McKinney, Texas, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-29 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The …
Skills: Embedded software, C, C++, Rust, Linux
McKinney, Texas, United States · On-site
$69k–$131k/yr
Date Posted: 2026-07-29 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Acti…
Skills: Lab management, Environmental health and safety, Property management, Metrology, Compliance
McKinney, Texas, United States · On-site
Overview Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace…
Skills: Security patrol, Customer service, Incident reporting, Access control, Emergency response
McKinney, Texas, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-29 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The …
Skills: Material program management, Supply chain management, Procurement, Production control, Financial performance
McKinney, Texas, United States · On-site
$132k–$252k/yr
Date Posted: 2026-07-29 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Unspecified U.S. Citizen, U.S. Person, or Immigration Status Requirements:…
Skills: Mechanical design, RF systems, Supply chain management, Contract negotiations, Bid solicitation
McKinney, Texas, United States · On-site
Join Our Team as a Maintenance Supervisor Ensure Facility Safety & Operational Excellence We’re seeking a dependable and detail-oriented Maintenance Supervisor to join our growing team! In this role, you will lead mainte…
Skills: Facility Maintenance, Leadership, HVAC Maintenance, Boiler Maintenance, Preventive Maintenance
Marietta, Georgia, United States · On-site
$85k–$100k/yr
SAGE Integration Job Description Effective Date: Jan 2026 Supersedes: Oct 2022 Job Title: Client Experience Manager Reports To: Chief Operating Officer (COO) Job Type: Full Time Job Summary: About Us: Sage Integration Ho…
Skills: Customer service, Operations management, Procurement, Budgeting, Cost control
McKinney, Texas, United States · On-site
$57k–$109k/yr
Date Posted: 2026-07-28 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The …
Skills: C, C++, Rust, Linux, Embedded software
McKinney, Texas, United States · On-site
$57k–$109k/yr
Date Posted: 2026-07-28 Country: United States of America Location: US-TX-MCKINNEY-513WZS ~ 2501 W University Dr ~ WZS BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active…
Skills: Mechanical design, Robotics, PLC, Sensors, Thermal management
McKinney, Texas, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-28 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The …
Skills: Analog design, Power electronics, Circuit card design, Requirements decomposition, Trade studies
McKinney, Texas, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-28 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The …
Skills: ASIC design, FPGA design, RTL development, Verification, Xilinx
McKinney, Texas, United States · On-site
$82k–$100k/yr
Primary Location: 3452 Spur 399, McKinney, Texas, 75069 We are searching for candidates that meet the required qualifications and experience and are able to perform the essential duties and responsibilities. Job Summary:…
Skills: Internal auditing, Financial auditing, Operational auditing, Compliance auditing, Risk assessment
McKinney, Texas, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-28 Country: United States of America Location: US-TX-MCKINNEY-513WB ~ 2501 W University Dr ~ WING B BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Acti…
Skills: RF engineering, Electronics troubleshooting, Oscilloscopes, Multimeters, Spectrum analyzers
McKinney, Texas, United States · On-site
$54k–$66k/yr
Primary Location: 3452 Spur 399, McKinney, Texas, 75069 We are searching for candidates that meet the required qualifications and experience and are able to perform the essential duties and responsibilities. Job Summary:…
Skills: Custodial operations, Contract management, CMMS, Facility management, Data analysis
McKinney, Texas, United States · On-site
ABOUT GREYSTAR Greystar is a leading, fully integrated global real estate platform offering expertise in property management, investment management, development, and construction services in institutional-quality rental …
Skills: Preventative maintenance, Work order management, Appliance repair, Property inspections, Inventory management
McKinney, Texas, United States · On-site
Primary Position Objective Responsible for planning, developing, implementing, overseeing, and integrating safety and security programs for the Center. Must be available to work any shift and day of the week due to a 24/…
Skills: Security procedures, Surveillance equipment operation, Microsoft Office, Word, PowerPoint
McKinney, Texas, United States · On-site
Primary Position Objectives Manages planning, development, implementation, and oversight for safety, security and transportation programs for the Center. Sets and maintains professional and ethical standards among depart…
Skills: Safety management, Security operations, Transportation management, Staff supervision, Emergency response planning
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The intern will participate in the mechanical design process, ranging from concept generation to model and drawing completion. They will also support product builds, testing, and collaborate with multi-disciplinary teams to meet program requirements.
Candidates must be pursuing a Bachelor's or Advanced degree in a STEM field and possess experience with CREO and 3D CAD modeling. The role requires U.S. citizenship and the ability to obtain a U.S. government security clearance.
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.
We have an exciting opportunity for a Mechanical/Aerospace Engineering student to join our Airborne Sensor RF Design Mechanical Engineering team in McKinney, Texas. As an Engineering intern the responsibilities may include any aspects of the mechanical design process from concept generation to model / drawing completion to supporting product builds and test. You will work closely with product engineers from multiple disciplines to ensure support for program and factory requirements.
Our multi-disciplined team consists of high-engaged members with a variety of backgrounds and experience levels with a culture of inclusion, support, growth opportunities, and recognizing contributions. We are specifically seeking candidates who are inquisitive, adaptable in a fast-paced environment, proactive, take ownership of work, communicate well with others, and enjoy solving unique problems every day. This position is an Onsite role, where you will be working primarily in McKinney, Texas during Summer 2027.
How to solve problems, build, test, and/or troubleshoot hardware
Learn processes for design modifications
How to create and/or modify drawings
How to analyze and evaluate various products to determine their efficiency and/or cost-effectiveness
Qualifications You Must Have
Experience may be obtained through on-the-job experience, research, coursework, or projects
Qualifications We Prefer
What We Offer
Learn More & Apply Now
Please consider the following role type definition as you apply for this role.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 37,000 USD - 82,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Click on this link to read the Policy and Terms
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Offices: Arlington, VA, US
Based on 97 listings with disclosed salaries, most security & safety jobs in McKinney, TX pay between $57k–$165k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 161 open security & safety positions in McKinney, TX listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include RTX, Allied Universal, Serrato Corporation, Collin College Workforce, PACCAR India, among others. Browse the listings above to see every active employer.
Yes — 7 of the 161 open security & safety positions offer remote or hybrid work (0 remote, 7 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
