Vulnerability Researcher I/II (Cyber264)

Posted:
5/18/2026, 12:07:48 AM

Location(s):
Saint Petersburg, Florida, United States ⋅ Texas, United States ⋅ Florida, United States ⋅ Melbourne, Florida, United States ⋅ San Antonio, Texas, United States

Experience Level(s):
Mid Level ⋅ Senior

Field(s):
IT & Security ⋅ Software Engineering

Workplace Type:
On-site

Position Title: Security Researcher
Location: St. Petersburg, FL | Melbourne, FL | San Antonio, TX
Clearance Requirement: Top Secret/SCI
Employment type: Full Time

Research Innovations Inc. (RII) is redefining defense technology. We combine mission-driven impact with cutting-edge research and a culture that values autonomy, creativity, and technical excellence.
 
We are seeking security researchers to independently explore and exploit complex systems, from kernels to embedded platforms, to solve the unsolvable. This role combines deep technical problem-solving with real-world impact on defense and homeland security systems. Get s#it done.
 
This position requires an Active US Top Secret security clearance, and the ability to upgrade to TS/SCI Special Access Program access
At RII, we believe that diversity in our workforce is critical to our success. We strive to hire great people from a wide variety of backgrounds, not just because it’s the right thing to do, but because it makes us stronger. We work to help your intellectual passions and creativity thrive. It’s one of our core values: Let your geek flag fly.
 
We also offer all employees comprehensive benefits including: flexible work schedules, health insurance coverage, paid time off, 401k with a company match, paid parental leave, access to wellness programs and much more. You get this all from day one, and all paid for by RII.
 
It’s all part of another of our core values: Stay human. It’s why our comfortable and colorful offices such as our headquarters, include a community game room, pantry, massage chair, and an escape room, among other amenities. It’s why we have community ambassadors and regular community events.
 
Research Innovations, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender, gender identity or expression, national origin, genetics, disability status, protected veteran status, age, or any other characteristic protected by state, federal or local law.
 
#LI-AC1

Research Innovations

Website: http://www.researchinnovations.com/

Headquarter Location: Alexandria, Virginia, United States

Employee Count: 101-250

Year Founded: 2009

IPO Status: Private

Industries: Artificial Intelligence (AI) ⋅ Big Data ⋅ Cloud Computing ⋅ Cyber Security ⋅ Information Services ⋅ Information Technology ⋅ Machine Learning