OT Cybersecurity Intern

Description

The Leidos Cyber Accelerator is redefining how we build the methods, technologies and create solutions that scale for operational technology (OT), control systems (ICS), and critical infrastructure. We are seeking a cybersecurity intern to support OT cyber projects.

The ideal candidate is passionate about supporting unique research & development efforts to prototype development, culminating in deployment of our products and solutions to customers. This role works alongside junior and senior engineers and research scientists with expertise in machine learning, cybersecurity, IT, reverse engineering, and Cyber AI. The successful candidate will have experience in areas such as industrial control systems, cybersecurity, and how application of artificial intelligence (AI) can improve OT industries.

Primary Responsibilities

Assist directly researchers, engineers, and program management with advanced research & development of modern new technologies and capabilities around protecting critical infrastructure sectors.

Aid in the continuing operation, expansion, and capabilities of multiple lab environments that replicate key industries.

Working independently and / or as a team member to develop documentation and strategy materials to support business development, subject matter experts, and leadership in understanding the unique challenges critical infrastructure faces around cybersecurity and the Leidos capabilities to address them.

Basic Qualifications

Currently pursuing a Master's or Doctorate degree in Computer Science or related technical field and 0+ years of experience.

Experience with common cybersecurity concepts, frameworks, and approaches to designing secure systems (NIST, MITRE, CMMC etc.)

Experience with some scripting and / or programming languages, tools and techniques (PowerShell, Zsh, python, C++, etc.)

Novel understanding of Artificial Intelligence & Machine Learning technologies and capabilities.

Strong, self-motivated, desire to learn the challenges facing Operational Technology environments in applying cybersecurity principles to the unique challenges facing them (up to and including Industrial Control Systems).

Ability to obtain a DoD security clearance - US Citizenship required.

Preferred Qualifications

Strong familiarity with multiple operating systems including those unique to embedded or other industrial devices (LINUX, Windows IoT, etc.)

Knowledge of industrial control system protocols and functions used in at least one major industrial sector.

Proficiency with MS Office Products (Word, Excel, Visio, & PowerPoint)

We're not looking for perfectly polished resumes or perfect fits. We're looking for people who break limits, ask hard questions, and don't wait to be told what's next. At Leidos, we're not following the roadmap - we're redrawing it.

Original Posting : November 12, 2025

For U.S. Positions : While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range :

Pay Range $55,250.00 - $99,875.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com / careers / pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

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