Leidos has a new and exciting opportunity for a **IT Enterprise Architecture Modeler **in our Intel Sector Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more.Join us and make a difference in Analysis Solutions Business Area!Job Summary: Leidos is seeking an experienced, results oriented Information Technology (IT) Enterprise Architecture Modeler to join our team in the Bethesda, Maryland area. You will play a critical role in creating a model of our client's IT enterprise architecture, implementing the client’s vision of a Model-Based IT Enterprise Architecture that will inform key leadership decisions. You will collaborate with IT Enterprise Architects and other stakeholders to model an IT enterprise architecture using industry best practices.

Responsibilities Include:

• Create and maintain a model-based IT enterprise architecture.
• Work closely with IT Enterprise Architects to determine model views and gather needed data.
• Work with partners that are not familiar with modeling and help them translate their IT architecture into a model.
• Work closely with cross-functional teams, including content providers, content consumers, developers, engineers, and business analysts.
• Foster a culture of innovation and continuous improvement.

Basic Qualifications:

• Active TS/SCI security clearance with polygraph
• BS degree and 12 – 15 years of prior relevant experience or Masters with 10 – 13 years of prior relevant experience. May possess a Doctorate in technical domain. Additional years of experience may be considered in lieu of a degree.
• Proficient in Systems Modeling Language (SysML) and Model-Based Systems Engineering, with proven experience translating concepts into SysML or UML.
• Strong knowledge of enterprise architecture frameworks (e.g., UAF, TOGAF, Zachman, DoDAF).
• Excellent communication skills for technical writing, oral briefings, and executive-level products.
• Ability to consider IT architecture issues from many different perspectives.
• Passion for staying up to date with industry trends and advancements.

Preferred Qualifications:

• Five or more years of experience working with or in the Intelligence Community (IC).
• SysML Model Builder Intermediate or SysML Model Builder Advanced certification.
• Experience analyzing compliance with an IT Enterprise Architecture.
• Experience with Model-Based Systems Engineering tools (e.g., Magic Draw, Rational Rhapsody, Cameo, Genesys, etc.).

At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

January 2, 2026

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 $131,300.00 - $237,350.00

The Leidos pay range for this job level is a general guideline only and 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.