Reverse/OCO Engineer

Responsibilities for this Position

Location: USA MD Annapolis Junction
Full Part/Time: Full time
Job Req: RQ224362

Type of Requisition:
Regular

Clearance Level Must Currently Possess:
Top Secret/SCI

Clearance Level Must Be Able to Obtain:
Top Secret SCI + Polygraph

Public Trust/Other Required:
None

Job Family:
Cyber and IT Risk Management

Job Qualifications:

Skills:
Artificial Intelligence Software, Operating Systems Internals, Software Reverse Engineering, Solution Building
Certifications:
None
Experience:
15 + years of related experience
US Citizenship Required:
Yes

Job Description:

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

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.

Scheduled Weekly Hours:
40

Travel Required:
Less than 10%

Telecommuting Options:
Onsite

Work Location:
USA MD Annapolis Junction

Additional Work Locations:

Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

Our Identity Verification Process:
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.

About Our Work:
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

PI285869600

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.