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Software Architecture Engineer

Modern Technology Solutions, Inc.

Yesterday
Top Secret/SCI
Unspecified
Unspecified
IT - Software
wright-patterson afb, OH (On-Site/Office)

MTSI is seeking a highly capable Software Architecture Engineer to design and implement software systems supporting an advanced air platform program. This role focuses on creating scalable, secure, and high-performance architectures that integrate with mission-critical systems. The ideal candidate will possess expertise in software architecture principles, system integration, and development lifecycle management, while thriving in a collaborative environment focused on national defense contributions.

Responsibilities
  • Software Architecture Design:
  • Develop robust, scalable, and modular software architectures tailored to advanced air platform mission requirements.
  • Ensure architectures optimize performance, interoperability, and security while minimizing complexity for future sustainment.
  • System Integration and Oversight:
  • Work closely with hardware engineers, systems engineers, and developers to integrate software solutions into complex systems, including avionics, mission planning, and control systems.
  • Ensure seamless integration of software architectures across distributed air platform components and subsystems.
  • Technical Roadmap Development:
  • Define technical strategies and provide architectural direction for software development lifecycles, focusing on long-term scalability and mission adaptability.
  • Recommend design patterns, frameworks, and processes to meet project goals and DoD standards.
  • Cybersecurity and Secure Design:
  • Ensure software architectures align with DoD cybersecurity frameworks such as RMF (Risk Management Framework) and NIST guidelines.
  • Implement secure coding practices, data integrity protocols, and encryption standards to safeguard mission-critical systems.
  • Collaborative Engineering Within IPT:
  • Work within an Integrated Product Team (IPT) framework to coordinate software architecture efforts among cross-disciplinary teams.
  • Facilitate communication between software engineers, systems architects, and program stakeholders to ensure alignment with technical objectives and mission outcomes.
  • Testing and Validation:
  • Collaborate with the testing team to develop test procedures that validate software architecture functionality and system performance.
  • Perform tradeoff analyses to evaluate alternative architectural designs and ensure optimal solutions.
  • Documentation and Compliance:
  • Develop comprehensive architectural documentation, including diagrams, specifications, and user guides tailored to defense and aerospace standards.
  • Ensure compliance with military standards (MIL-STD) and DoD software governance requirements.

Qualifications

Required
  • Bachelor's degree in Software Engineering, Computer Science, Systems Engineering, or related technical field.
  • 7+ years of experience designing and implementing scalable software architectures for defense or aerospace systems.
  • Expertise in object-oriented design principles and software development methodologies (e.g., Agile, DevSecOps).
  • Proficiency in development languages and tools such as C++, Python, Java, MATLAB, or Simulink.
  • Familiarity with system integration processes for avionics, real-time embedded systems, and mission-critical applications.
  • Experience aligning software systems with DoD frameworks such as RMF, MIL-STD specifications, or CMMC compliance.
  • Must possess an active Top Secret clearance with eligibility for SCI.


Desired
  • 12+ years of experience designing and implementing scalable software architectures for defense or aerospace systems.
  • Certifications demonstrating advanced technical expertise and secure software development:
  • Certified Software Architect Certification (CSA) - IASA Global
  • Certified Secure Software Lifecycle Professional (CSSLP) - (ISC)²
  • AWS Certified Solutions Architect - Professional - For cloud-based or hybrid architectures.
  • CompTIA Advanced Security Practitioner (CASP+): For cybersecurity focus within DoD software solutions.
  • ITIL Foundation Certification: To align architectural strategies with IT service frameworks.
  • CMMC-related certifications (e.g., Certified CMMC Professional or Certified CMMC Assessor).
  • Working knowledge of design patterns, data flow analysis, and integration frameworks such as DDS or RTI Connext.
  • Experience with model-based systems engineering (MBSE) using tools such as SysML or UML.
  • Strong problem-solving, analysis, and decision-making skills for resolving complex system challenges.


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About Us
Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned technology firm specializing in Digital Engineering, Space Systems, Unmanned Systems, Flight Test Engineering, Modeling and Simulation, Cybersecurity, and DevOps for vital defense and intelligence programs. MTSI excels in delivering premier solutions to address global challenges. Founded in 1993, MTSI now operates across 20+ global offices and field sites. Perks of being part of MTSI's employee-ownership culture include: • 6% 401k matching with immediate vesting • Semi-annual performance bonuses • Company-funded Employee Stock Ownership Plan (ESOP) • 20 days of paid time off (PTO), 10 paid holidays, and flexible work schedules • Optional zero-deductible BC/BS insurance with FSA • Certified as a top workplace Join us in a company with a long-term strategy and a commitment to our employee-owners, free from external shareholders' demands.

Modern Technology Solutions, Inc. Jobs


Job Category
IT - Software
Clearance Level
Top Secret/SCI