RTX
aerospace and defense
SeniorInformationSystemSecurityOfficer(ISSO)
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Information System Security Officer (ISSO) at RTX. Skills: Information System Security, Cybersecurity, Risk Management Framework (RMF), Assessment and Authorization. Assessing and monitoring system compliance. Auditing”
What You'll Achieve.
Ensure adherence with NIST Special Publications, customer directives, and company policies as applicable all NISPOM Chapter 8, DAAPM, JSIG policies; Ensure adherence with NISPOM Chapter 8, DAAPM, JSIG policies
Industry & Context.
Investigating information system security violations; Preparing reports specifying corrective and preventative actions
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, Security Clearance Type: Secret - Current, Security Clearance Status: Active and existing security clearance required on day 1, 100% onsite at our facility in Tucson, Arizona, 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
What They're Looking For.
Must Have
University Degree or equivalent experience and minimum 5 years prior relevant experience, or an Advanced Degree in a related field and minimum 3 years’ experience, Current IAM Level certification (Security+ or other), 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
Nice to Have
Experience working in DoD classified operating and/or laboratory environments, Experience with various information system security tools that address vulnerability analysis and mitigation, Familiarity with implementation of Government directives and policies derived from NIST, CNSSI, DoD, or other Government Regulatory compliance standards within a professional industry, Experience in the execution of the Assessment & Authorization processes, as defined within the Risk Managed Framework (RMF), Experience providing technical security consultation for complex, cross-domain, heterogeneous classified networked environments in collaboration with internal/external Customers, Information Technology (IT), Familiarity with large multi-facility networks including various complex components, including Windows and Linux environments, Experience interpreting, implementing, and assessing DISA STIGs, Familiarity with the execution and management of cyber incident preservation, containment, and eradication
What You'll Do.
Assessing and monitoring system compliance
Security plan development
Delivering information systems security education and awareness
Investigating information system security violations
Preparing reports specifying corrective and preventative actions
Reviewing and approving (within authority) configuration management requests
Conducting technical and administrative assessments
Integrating new cybersecurity processes
review and update of cybersecurity documentation and other technical writing
How You'll Work.
Team & Collaboration
Interface with the Information Systems Security Manager (ISSM); Providing technical security consultation for complex, cross-domain, heterogeneous classified networked environments in collaboration with internal/external Customers, Information Technology (IT)
Communication Scope
Delivering information systems security education and awareness
Process & Methodology
Project or program management
Full Job Description
**Date Posted:** 2026-05-07 **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:** Secret - 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 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 a **Senior Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our facility in **Tucson, Arizona.** The successful candidate will interface with the Information Systems Security Manager (ISSM) to ensure adherence with NIST Special Publications, customer directives, and company policies as applicable all NISPOM Chapter 8, DAAPM, JSIG policies. **What You Will Do** * Assessing and monitoring system compliance, auditing, security plan development and delivering information systems security education and awareness. * Investigating information system security violations and
Applying for this Senior Information System Security Officer (ISSO) role?
Most applicants get filtered before a human reads their resume. See if yours makes the cut.
How to Apply on Workday
- Workday has a multi-step form — save your progress after every section.
- "Apply With LinkedIn" can fail or lose data; manual entry is more reliable.
- Watch for the "Submit for Review" final step — hitting "Save" alone does not submit.
- Job requisition numbers are useful when following up with HR by email.
ANONYMOUS · UNFILTERED
What do employees actually say about RTX?
Real rants from real employees. Read before you apply.