Date Posted:
2026-08-11
Country:
United States of America
Location:
US-MS-FOREST-431 ~ 19859 Hwy 80 ~ BLDG 431
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: Secret
Security Clearance Status:
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
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.
Our cybersecurity team, is seeking an Information System Security Officer (ISSO) to support our team 100% onsite at our facility in Forest, Mississippi. You will interface and collaborate with the Information Systems Security Manager (ISSM) to ensure adherence to all NISPOM Chapter 8, DAAPM, JSIG policies.
What You Will Do
You will be primarily responsible for system compliance, auditing, security plan development and delivering information systems security education and awareness.
You will also assist in investigating information system security violations and help prepare reports specifying corrective and preventative actions.
The position routinely collaborates with the facility security team, program personnel, and government representatives.
Security sustainment activities (hardware change management, software change management, account management, media protection, user interface, file transfers, etc.)
Important note: Within six months of hire date, you must obtain and maintain a Security professional certification commensurate with IAM Level I certification (Security+ or other), if you do not already have this certification.
Qualifications You Must Have
Typically requires a University Degree and minimum 2 years prior relevant experience, or an Advanced Degree in a related field.
Relevant Experience Considered in any combination:
Cybersecurity, systems security or hardening
Information Technology
Compliance-based auditing using the Risk Management Framework (RMF), DCSA Assessment and Authorization Process Manual (DAAPM), Joint SAP Implementation Guide (JSIG), National Industrial Security Program Operating Manual (NISPOM), and/or non-defense regulations such as FAA, Payment Card Industry (PCI), ISO 9001 Quality Management standards, or HIPPA
Experience working with and/or supporting computer technologies (such as: databases, operating systems, computer network hardware, software programs, hardware troubleshooting or electronics)
Physical security/security, policework/criminal justice, investigations, or Border Patrol
Project or program management, office management, senior administration, or account management
The ability to obtain and maintain a U.S. government issued security clearance PRIOR TO START is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Qualifications We Prefer
Experience working in DoD classified operating and/or laboratory environments
Familiarity with cybersecurity Risk Management Framework (RMF) and compliance as stipulated by NISPOM/DAAPM, JSIG, ICD 503, STIGs and associated NIST publications
Experience with audit reviews such as physical security, network and system event logs, password administration, file access privileges, etc.
Familiarity with the execution and management of cyber incident response; preservation, containment, and eradication
Ability to work independently and as a member of a team
Self-motivated and possess exceptional written and verbal communication skills, particularly in documenting evaluation results
Customer focused, adaptable and willing to work varying assignments
Completion of National Industrial Security Program cybersecurity training courses available at https://cdse.usalearning.gov/login/index.php
What We Offer
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation Non-Eligible – Relocation assistance not available
Learn More & Apply Now!
Please consider the following role type definition as you apply for this role:
We are RTX
#LI-Onsite
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 62,000 USD - 118,000 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.
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