Praxis Engineering, a GDIT company, provides cutting-edge technology capabilities and unmatched expertise to deliver mission-critical solutions that drive impact and support customer needs.
Artificial Intelligence Software
Operating Systems Internals
Software Reverse Engineering
Solution Building
Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.
OT REVERSE ENGINEER SME
Advance your career while impacting our national security in cyber as an OT Reverse Engineer SME at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber missions and operations across the federal government.
MEANINGFUL WORK AND PERSONAL IMPACT
● Lead OCO and Reverse Engineering initiatives and product development
● Drive development efficiencies in OCO product lifecycles
WHAT YOU’LL NEED TO SUCCEED
Bring your cyber expertise and drive for innovation to GDIT. The OT Reverse Engineer SME must have:
Active TS/SCI clearance with the ability to obtain a polygraph
15+ years hands-on offensive cyber experience (reverse engineering, vulnerability research and low-level tool development)
Demonstrated experience conducting reverse engineering, vulnerability research and low level tool development across a breadth of targets to include Windows and Linux operating systems, embedded devices and IoT systems
Strong theoretical background in advanced mathematics (e.g., probability theory, statistics, linear algebra, optimization) with demonstrated ability to apply it to real-world offensive cyber problems
Hands-on, practitioner-level experience with AI/ML techniques such as Bayesian methods, novel or non-standard neural network architectures (beyond off-the-shelf model fine-tuning) and unsupervised learning techniques (clustering, anomaly detection, etc)
Demonstrated examples of using these techniques to create measurable technical advantage or novel capabilities
Direct experience supporting the IC and DoD OCO community
Demonstrated delivery of rapidly designed and delivered prototype and PoC solutions across multiple technical domains
Ability to initiate value added solutions with ambiguous/open-ended requirements
GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
● Growth: AI-powered career tool that identifies career steps and learning opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Community: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY
Explore a career in cyber at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your focus on defending and protecting what matters.
#MD_2026Alumni
#IntelligenceEngineered
#praxisjobs15 + years of related experience
* may vary based on technical training, certification(s), or degree
Less than 10%
U.S. Citizenship Required
The likely salary range for this position is $233,750 - $316,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
View information about benefits and our total rewards program.
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.
We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.
Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans