Shared Use Assistant CSSO (ACSSO) - Tucson, AZ

Date Posted: 2026-11-05 Country: United States of America Location: US-AZ-TUCSON-842 ~ 1151 E Hermans Rd ~ BLDG 842 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: DoD Clearance: Top Secret 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 freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. The ACSSO supports personnel, physical, information, and industrial security functions for the Shared Use team.

Key responsibilities include

access control, alarm testing, media accountability, classified material management, facility accreditation, regulatory compliance, security reviews, and protection of employee information. This role primarily supports 50+ SAP-accredited facilities.

What you Will Do

Provide industrial security in a classified environment for personnel processing, media control, marking and control of documents / materials, security education, visitor control, and destruction of classified material. Support specialized procedures for the transmission of classified and/or proprietary material/information.

Conduct and/or participate in internal reviews and/or Government inspections. Investigate security infractions/violations and prepare reports specifying the potential for loss or compromise and the associated risk to the program(s). Maintain records related to Alarm Testing, Entry/Exit, Emergency Point of Contact (EPOC) and Visitor Logs.

A valid driver’s license is required, as this position may involve escorting individuals across business locations.

Qualifications

You Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience unless prohibited by local laws/regulations. Experience with any of the following: NISPOM, DoDM 5205.07, and ICD 705. Experience in Customer Service. Experience in data entry or database management.

U.S. Citizenship status is required, as this position needs an active U.S. Security Clearance as of day one of employment.

Qualifications

We Value Degree major in Business Management, Security and/or Risk Management, Government Policy, Information Management, Criminal Justice, or other related field of study. Possess a minimum of a current, final TOP SECRET security clearance with an investigation not older than 6 years on the first day of employment. Experience in Personnel Security.

Excellent written, verbal and presentation skills; working knowledge of Microsoft Excel, PowerPoint and Word. At least 4 years of National Security experience preferred; administrative and office management background skills. Related training with Defense Counterintelligence and Security Agency (DCSA), Center for Development of Security Excellence (CDSE) including Security Fundamentals Professional Certification (SFPC).

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. Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite : Employees who are working in Onsite roles will work primarily onsite.

This includes all production and maintenance employees, as they are essential to the development of our products. Clearance Information: This position requires the eligibility to obtain a security clearance. Non-US citizens may not be eligible to obtain a security clearance. The Defense Industrial Security Clearance Office (DISCO), an agency of the Department of Defense, handles and adjudicates the security clearance process.

More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms