Senior Information System Security Officer (ISSO) - Dulles, VA

RTX; Virginia (MN); On-site; USD 96,000 - 182,000; Full time

Benefits offered by this job

Relocation non-eligible

Medical, dental, vision

401(k) match

Paid time off

Job summary

RTX in the United States is seeking a Senior Information Systems Security Officer (ISSO) to lead security programs onsite at the Dulles, VA facility. The role requires active TS/SCI with CI Poly, and close collaboration with the ISSM to ensure compliance with NIST SPs, DI directives, and RMF processes.

The ideal candidate has DoD experience, hands-on vulnerability tooling knowledge, and the ability to operate in a cross-domain, multi-facility environment.

Qualifications

• University degree or equivalent plus 5+ years of related experience.
• Advanced degree with 3+ years of related experience.
• Active U.S. government security clearance or eligibility.

Responsibilities

• Assess system compliance, audit security plans, and educate staff.
• Investigate security violations and prepare corrective action reports.
• Review configuration management requests for approval.
• Conduct technical and administrative assessments.
• Integrate new cybersecurity processes and tools.
• Support cybersecurity documentation and technical writing.

Skills

Security clearance management

RMF / DoD compliance

Cross-functional collaboration

Education

University Degree or equivalent experience

Advanced Degree in a related field

Tools

Splunk

Forcepoint

Ivanti

Tenable

ACAS

HBSS

Job description

Date Posted:

2026-09-01

Country:

United States of America

Location:

US-VA-DULLES-710 ~ 22110 Pacific Blvd ~ BLDG 10

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 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 Dulles, Virginia. 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, JSIGpolicies.

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 help prepare reports specifying corrective and preventative actions.
• Reviewing and approving (within authority) configuration management requests.
• Conducting technical and administrative assessments.
• Integrating new cybersecurity processes, procedures, and tools.
• Support the creation, review and update of cybersecurity documentation and other technical writing.

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 or equivalent experience and minimum 5 years prior relevant experience, or an Advanced Degree in a related field and minimum 3 years’ experience.
• Relevant Experience Considered in any combination:

Qualifications We Prefer

• Experience working in DoD classified operating and/or laboratory environments.
• Experience with various information system security tools that address vulnerability analysis and mitigation. These may include Splunk, Forcepoint, Ivanti, Tenable, ACAS, HBSS, etc.
• 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 response; preservation, containment, and eradication.

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

• 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

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attendselect 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 95,500 USD - 181,700 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.