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IT Enterprise Architecture Modeler - Careers at Leidos

Leidos

IT Enterprise Architecture Modeler - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Transform National Security with Leidos: IT Enterprise Architecture Modeler

Leidos is seeking an exceptional IT Enterprise Architecture Modeler to join our National Security Sector's Cyber & Analytics Business Area in Bethesda, MD. Be at the forefront of Security Engineering, Computer Network Operations, Mission Software, SIGINT, and Cryptographic Key Management. Leverage model-based systems engineering to shape critical IT enterprise architectures that drive leadership decisions in the Intelligence Community.

Key Responsibilities

  • Develop and maintain comprehensive model-based IT enterprise architectures using SysML and industry frameworks.
  • Partner with IT Enterprise Architects to identify model views, collect data, and ensure alignment with strategic visions.
  • Guide stakeholders unfamiliar with modeling to effectively translate complex IT architectures into actionable models.
  • Collaborate across teams—content providers, consumers, developers, engineers, and analysts—to deliver integrated solutions.
  • Champion innovation, continuous improvement, and adoption of cutting-edge modeling practices.

Required Qualifications

  • Active TS/SCI with Polygraph clearance.
  • BS + 12-15 years, Masters + 10-13 years, or Doctorate in relevant experience.
  • Expertise in SysML, MBSE, and translating concepts to SysML/UML.
  • Deep knowledge of UAF, TOGAF, Zachman, DoDAF frameworks.
  • Superior communication for technical writing and executive briefings.
  • Multi-perspective IT architecture analysis skills.
  • Commitment to staying current with industry advancements.

Preferred Qualifications

  • 5+ years in Intelligence Community (IC).
  • SysML Model Builder Intermediate/Advanced certification.
  • IT Enterprise Architecture compliance analysis experience.
  • Hands-on with MBSE tools like MagicDraw, Rational Rhapsody, Cameo, Genesys.

Why Leidos?

Enjoy competitive pay ($131,300 - $237,350), Paid Time Off, 11 holidays, 401K with 6% match, flexible schedules, stock discounts, upskilling, education support, and parental leave. Join a team that solves high-stakes challenges with innovation. Apply now to make an impact in national security!

Locations

  • Bethesda, Maryland, United States

Salary

131,300 - 237,350 USD / yearly

Estimated Salary Rangehigh confidence

131,300 - 237,350 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Systems Modeling Language (SysML)intermediate
  • Model-Based Systems Engineering (MBSE)intermediate
  • Enterprise Architecture Frameworks (UAF, TOGAF, Zachman, DoDAF)intermediate
  • UML Modelingintermediate
  • MagicDrawintermediate
  • Rational Rhapsodyintermediate
  • Cameo Systems Modelerintermediate
  • Genesysintermediate
  • Technical Writingintermediate
  • Oral Briefingsintermediate

Required Qualifications

  • Active TS/SCI security clearance with polygraph (experience)
  • BS degree + 12-15 years relevant experience or Masters + 10-13 years or Doctorate (experience)
  • Proficient in SysML and MBSE with proven translation experience (experience)
  • Strong knowledge of enterprise architecture frameworks (experience)
  • Excellent communication skills for executive briefings (experience)
  • Ability to analyze IT architecture from multiple perspectives (experience)
  • Passion for industry trends (experience)

Responsibilities

  • Create and maintain model-based IT enterprise architecture
  • Collaborate with IT Enterprise Architects to define model views and gather data
  • Assist non-modeling partners in translating IT architecture into models
  • Work with cross-functional teams including developers, engineers, and analysts
  • Foster innovation and continuous improvement in architecture modeling

Benefits

  • general: Paid Time Off
  • general: 11 Paid Holidays
  • general: 401K with 6% company match and immediate vesting
  • general: Flexible Schedules
  • general: Discounted Stock Purchase Plans
  • general: Technical Upskilling
  • general: Education and Training Support
  • general: Parental Paid Leave

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Leidos logo

IT Enterprise Architecture Modeler - Careers at Leidos

Leidos

IT Enterprise Architecture Modeler - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Transform National Security with Leidos: IT Enterprise Architecture Modeler

Leidos is seeking an exceptional IT Enterprise Architecture Modeler to join our National Security Sector's Cyber & Analytics Business Area in Bethesda, MD. Be at the forefront of Security Engineering, Computer Network Operations, Mission Software, SIGINT, and Cryptographic Key Management. Leverage model-based systems engineering to shape critical IT enterprise architectures that drive leadership decisions in the Intelligence Community.

Key Responsibilities

  • Develop and maintain comprehensive model-based IT enterprise architectures using SysML and industry frameworks.
  • Partner with IT Enterprise Architects to identify model views, collect data, and ensure alignment with strategic visions.
  • Guide stakeholders unfamiliar with modeling to effectively translate complex IT architectures into actionable models.
  • Collaborate across teams—content providers, consumers, developers, engineers, and analysts—to deliver integrated solutions.
  • Champion innovation, continuous improvement, and adoption of cutting-edge modeling practices.

Required Qualifications

  • Active TS/SCI with Polygraph clearance.
  • BS + 12-15 years, Masters + 10-13 years, or Doctorate in relevant experience.
  • Expertise in SysML, MBSE, and translating concepts to SysML/UML.
  • Deep knowledge of UAF, TOGAF, Zachman, DoDAF frameworks.
  • Superior communication for technical writing and executive briefings.
  • Multi-perspective IT architecture analysis skills.
  • Commitment to staying current with industry advancements.

Preferred Qualifications

  • 5+ years in Intelligence Community (IC).
  • SysML Model Builder Intermediate/Advanced certification.
  • IT Enterprise Architecture compliance analysis experience.
  • Hands-on with MBSE tools like MagicDraw, Rational Rhapsody, Cameo, Genesys.

Why Leidos?

Enjoy competitive pay ($131,300 - $237,350), Paid Time Off, 11 holidays, 401K with 6% match, flexible schedules, stock discounts, upskilling, education support, and parental leave. Join a team that solves high-stakes challenges with innovation. Apply now to make an impact in national security!

Locations

  • Bethesda, Maryland, United States

Salary

131,300 - 237,350 USD / yearly

Estimated Salary Rangehigh confidence

131,300 - 237,350 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Systems Modeling Language (SysML)intermediate
  • Model-Based Systems Engineering (MBSE)intermediate
  • Enterprise Architecture Frameworks (UAF, TOGAF, Zachman, DoDAF)intermediate
  • UML Modelingintermediate
  • MagicDrawintermediate
  • Rational Rhapsodyintermediate
  • Cameo Systems Modelerintermediate
  • Genesysintermediate
  • Technical Writingintermediate
  • Oral Briefingsintermediate

Required Qualifications

  • Active TS/SCI security clearance with polygraph (experience)
  • BS degree + 12-15 years relevant experience or Masters + 10-13 years or Doctorate (experience)
  • Proficient in SysML and MBSE with proven translation experience (experience)
  • Strong knowledge of enterprise architecture frameworks (experience)
  • Excellent communication skills for executive briefings (experience)
  • Ability to analyze IT architecture from multiple perspectives (experience)
  • Passion for industry trends (experience)

Responsibilities

  • Create and maintain model-based IT enterprise architecture
  • Collaborate with IT Enterprise Architects to define model views and gather data
  • Assist non-modeling partners in translating IT architecture into models
  • Work with cross-functional teams including developers, engineers, and analysts
  • Foster innovation and continuous improvement in architecture modeling

Benefits

  • general: Paid Time Off
  • general: 11 Paid Holidays
  • general: 401K with 6% company match and immediate vesting
  • general: Flexible Schedules
  • general: Discounted Stock Purchase Plans
  • general: Technical Upskilling
  • general: Education and Training Support
  • general: Parental Paid Leave

Target Your Resume for "IT Enterprise Architecture Modeler - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for IT Enterprise Architecture Modeler - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "IT Enterprise Architecture Modeler - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Bethesda, MDLeidos CareersHiring in United StatesIntelligence CommunityCyber Security JobsDefense ITEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for IT Enterprise Architecture Modeler - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.