Systems Engineer

Leidos

. Develop and manage the System model to support technical analyses for subsystem or system elements, develop technical solutions, prepare trade studies, and decompose solutions into system-level requirements .

Posted 10/22/2026full-timeRemote • United StatesJuniorMid-Level💰 $87,100 - $157,450 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Model-Based Systems Engineering (MBSE) practices, utilizing No Magic’s Cameo Systems Modeler to develop and manage system models, requirements, and test plans. Proven ability to collaborate with diverse stakeholders and lead complex engineering activities in both commercial and defense environments.

Highest-signal resume keywords

Model-Based Systems Engineering (MBSE)No Magic’s Cameo Systems ModelerRequirement Traceability MatricesTest Plans and Test ProceduresSystems Engineering Concepts

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Systems EngineeringSoftware EngineeringModel-Based Work ProductsTechnical AnalysesTrade StudiesSimulation DevelopmentRequirements DevelopmentProcess ModelingRisk MitigationSpecification Development

Soft Skills

CollaborationCommunicationProblem-SolvingLeadershipIndependence

Tools & Technologies

Cameo Systems ModelerSysMLAtlassian JIRAProduct Lifecycle Management ToolsTeamwork CloudCollaborator

Certifications & Qualifications

Secret Clearance

Industry Keywords

Defense IndustryEnterprise ITDoD SystemsIntegrated TeamsEnterprise Operations

Tech Stack

Tools & technologies

Cloud

About the role

Key responsibilities & impact

Develop and manage the System model to support technical analyses for subsystem or system elements, develop technical solutions, prepare trade studies, and decompose solutions into system-level requirements
Create, maintain, and deliver Requirement Traceability Matrices, High-Level Designs, and Low-Level Designs within the CSM NEN Model
Initiate and curate informal and formal peer reviews with internal and external stakeholders
Create, deliver, and execute Test Plans, Test Procedures, and Test Reports within the CSM NEN Model
Develop models of system requirements, architecture/design, interfaces, behavior, and simulations using No Magic’s Cameo Systems Modeler and suite
Provide foundational patterns and cross-cutting model elements for “to-be” models
Translate traditional document-based systems engineering processes into model-based work products
Advocate for MBSE benefits compared with the DSEM process
Collaborate and coordinate with customers, management, subcontractors, vendors, and other engineering disciplines
Lead small, somewhat complex MBSE-related activities, including process modeling, patterns, test cases, simulations, and MBSE tool integration requirements
Assist the Lead Systems Engineer with MBSE process updates, proposal estimation, and training newer modelers
Report modeling status to the Government as directed by the Lead Systems Engineer

Requirements

What you’ll need

B.S. degree and 4 or more years of prior relevant experience, or M.S. with 2 or more years of prior relevant experience, in Systems Engineering, Software Engineering, or related engineering discipline, from an accredited college or university
Must be a U.S. Citizen
Must have a Secret clearance
Understanding of Model-Based Systems Engineering (MBSE) practices
Experience applying MBSE methods, tools, and frameworks to develop rigorous specifications and designs of commercial and/or DoD systems/components
Ability to synthesize knowledge from multiple domains to apply to new, complicated problems
Experience in large enterprise operations environments involving enterprise IT activities, solutions/risk mitigations, artifacts, and migrations
Experience applying systems engineering concepts, processes, practices, and procedures
Experience collaborating with internal and external enterprise technologists to resolve complex technical issues
Knowledge of No Magic’s Cameo Systems Modeler, Collaborator, Teamwork Cloud, and SysML
Ability to work collaboratively and remotely in a team environment
Ability to work independently to develop innovative modeling approaches and optimizations
Communication skills for leading discussions and interacting with Government customers, colleagues, and senior leadership
Preferred: experience working on integrated teams with little to no supervision
Preferred: defense industry Systems Engineering experience
Preferred: IT Network Systems Engineering experience
Preferred: familiarity with Atlassian JIRA and Product Lifecycle Management Tools

Benefits

Comp & perks

Some travel may be required