Senior Systems Engineer; MBSE - TS​/SCI Security Clearance

Position: Senior Systems Engineer (MBSE) - TS/SCI with Security Clearance
Job Description Job Title :
Senior Systems Engineer (MBSE)

Location:

Boulder, CO Security Clearance:
Active Top Secret with SCI eligibility We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal , founded in 2017 and headquartered in Washington, DC, is a highly specialized software solutions provider with a robust presence in key locations across the United States, including Boston, MA, Colorado Springs, CO, San Antonio, TX, and St. Louis, MO. Born out of the Department of Defense's software factory ecosystem, Omni has rapidly distinguished itself by delivering both mission-critical and enterprise solutions that enhance the technological capabilities of the federal government.

With a focus on areas such as Command and Control, Cybersecurity, Space, Geospatial, and Modeling & Simulation, Omni leverages cutting-edge commercial technology tailored to government objectives, improving mission performance and delivering transformative outcomes for the Department of Defense (DoD), Intelligence Community (IC), and their end-users. The company's innovative approach is backed by its Omni Labs and SBIR Innovation centers, where they develop advanced platforms and tools in data mesh, secure connectivity, and intelligent automation.

Why Omni?
* Environment of Autonomy

* Innovative Commercial Approach

* People over process We are seeking a strong Senior Systems Engineer to support Programs within our Space Portfolio. Candidates must be passionate, energized, and excited to work on modern architectures and solve challenging problems for our clients. Position Description The Senior Systems Engineer specializes in Model-Based Systems Engineering (MBSE) will help lead the development and integration of system models to support complex, mission-critical projects.

This role leverages tools such as Cameo Systems Modeler, Magic Draw, and Collaborator to design, analyze, and validate system architecture and interfaces. The Senior Systems Engineer ensures the system model serves as the authoritative source of truth, enhancing collaboration, reducing risks, and improving overall system performance. Responsibilities:
* Develop, maintain, and manage system models using MBSE tools such as Cameo Systems Modeler, Magic Draw, or Collaborator.

* Define and document system architectures, interfaces, and requirements in a model-based environment.

* Lead trade studies and analysis to evaluate system design options and support decision-making.

* Collaborate with cross-functional teams to ensure the system model reflects current program requirements and constraints.

* Implement and enforce MBSE methodologies and best practices to ensure consistency and quality.

* Integrate MBSE with digital engineering efforts, including simulation, verification, and validation processes.

* Create and maintain SysML diagrams to represent system behaviors, structures, and interactions.

* Support the development of system design reviews, including SRR, PDR, and CDR, leveraging model artifacts.

* Provide guidance and mentoring to junior engineers on MBSE tools and techniques.

* Ensure model compliance with program standards and contractual requirements.

* Facilitate stakeholder reviews and feedback sessions using tools such as Collaborator to validate model content. Requirements:
* An active DoD Top Secret clearance with SCI eligibility

* Bachelor's Degree, or 10 years relevant experience

* Experience:

* 6+ years of experience in systems engineering with at least 3 years specializing in MBSE.

* Proficient in MBSE tools such as Cameo Systems Modeler, Magic Draw, and Collaborator.

* Experience with SysML, UML, and other modeling languages and frameworks.

* Strong understanding of system lifecycle processes, including requirements, design, integration, and testing.

* Experience with DOORs or other requirements database models

* Skills:

* Ability to lead complex system modeling efforts and ensure alignment with program objectives.

* Strong analytical skills to evaluate system designs and performance.

* Excellent communication skills for presenting models and system designs to stakeholders.

* Ability to work independently and manage multiple priorities in a fast-paced environment.

* Excellent professional / interpersonal / written and verbal communication skills

* The ability to operate in a team environment consisting of both internal and external members, co-workers and customers

* The ability to document and electronically store daily task information, architecture, processes, and user instructions

* The ability to work independently

* The ability to support a team of engineers

* The ability to present briefings to clients

* Travel: 10%

* Must be a U.S. Citizen Our team is always hungry for more - more knowledge, more problem solving, more growth, more innovation, and, ultimately, customer success. This hunger and hustle fuel our determination to excel in everything we do. It's not just about meeting established gols; it's about exceeding them. We take immense pride in applying…