Senior Calibration Technician- Must have a TS/SCI Poly clearance

Date Posted:

2026-06-18



Country:

United States of America



Location:

US-CO-BUCKLEY-SFB-CUST ~ 18500 E 6th Ave ~ BUCKLEY SFB (External Site)



Position Role Type:

Onsite



U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​



Security Clearance Type:

TS/SCI with CI Poly - Current



Security Clearance Status:

Active and existing security clearance required on day 1

At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. 

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. 

Raytheon Air & Space Defense Systems (ASDS) is looking for an experienced Senior Calibration Technician candidate to support our team based out of Aurora, CO. The selected candidate will be responsible for performing calibration, verification, maintenance, and troubleshooting support on Test, Measurement, and Diagnostic Equipment (TMDE). The qualified candidate must be able to work both independently and as part of a team that is dedicated to high performance; focused on the support and maintenance of various TMDE assets on an Operations and Maintenance (O&M) contract. Our Sr. Calibration Technician is a key contact for customers who need assistance in resolving technical issues, and communicates on TMDE status, analysis, and solutions while building positive, trusting relationships.  

What You Will Do: 

·Calibrate laboratory working standards and customer TMDE using manual and Automated Test Equipment (ATE) 

·Use TMDE to perform voltage, frequency, current, resistance, impedance, power, LF/RF/microwave frequency, temperature, physical/dimensional, and fiber optic measurements in a calibration laboratory environment   

·Overhaul, modify, repair, and certify TMDE using electronic theory and advanced principles of metrology  

·Process Return to Vendor (RTV) paperwork and documents for TMDE calibration and repair beyond lab capability and higher-level certification  

·Maintain TMDE recall database and enter appropriate information as required for records keeping and traceability  

·Research required technical information and order required parts using appropriate procurement systems  

·Interact with system engineers and customers, provide technical guidance where required  

·100% onsite full time based in Aurora, CO  

Qualifications You Must Have: 

·Typically requires bachelor’s and minimum of 2+ years of relevant prior experience 

·Must have experience in a calibration laboratory environment 

·Must have an active and transferable U.S. government issued TS/SCI with polygraph security clearance. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance 

Qualifications We Prefer: 

·Applicable Military PMEL training and certifications 

·Experience in metrology techniques, metrology software, and laboratory practices during calibration, verification, maintenance, and troubleshooting of various TMDE assets 

·A strong foundation in mathematics, as you must perform calculations and interpret numerical data to ensure the accuracy of measurements and calibrations  

·Understanding of advanced electrical, electronic, and microwave measurement principles  

·Proficient in using computers and various automated software applications: 

Microsoft Office products, Fluke MET/Team, Fluke MET/CAL, and Keysight TME  

·Understanding and experience with American National Standards for Calibration:  ANSI/NCSL Z540-1-1994, ANSI/NCSL Z540.3-2006, and ANS/ISO/IEC 17025:2005A  

·Ability to perform moderate physical activity, should be able to lift 35 pounds unassisted  

·Team player that is willing to provide support to a variety of tasks and to support high priority customer activities  

·Excellent communication and customer interaction skills  

What We Offer:  

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration and Innovation 

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 68,900 USD - 131,100 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.

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