Sr Principal Systems Architect Engineer - Global Sys & SW Architect (26-276)

Collaboration - Work under the direction of the Global Chief Architect (or delegate) with task-order engineers, software architects, and program managers to translate requirements into architecturally compliant allocations and to complete design packages that meet the mandated "ilities" criteria.

Requirements & Architecture - Develop, review, and baseline derived system requirements, architectural decompositions, and engineering estimates, explicitly addressing maintainability, reliability, usability, and scalability throughout.

Technical Interface - Serve as the technical liaison to MDA working-level counterparts.

Mentorship - Provide guidance and skill-building to junior systems engineering staff, emphasizing "ilities"-focused design thinking.

Governance & Planning - Participate in iteration planning, internal review boards, and governance activities; educate teammates on architectural patterns in use; ensure designs are testable, traceable, and optimized for long-term operation.

Flexibility - Ability to shift between tasks on short notice and support varied mission needs.

Travel - Periodic travel to CONUS program review sites (Huntsville, AL) and local trips in the Colorado Springs area. Limited additional travel to support program needs.

Please list your current security clearance and IAT or relevant certifications on your resume, if applicable.

- A Bachelor's Degree in STEM Computer Science, Software Engineering, Systems Engineering, Electrical Engineering, Aerospace Engineering, Mathematics, Physics, or a related field from an accredited university, along with 8 years of experience; or a Master's degree ( preferred ) in a STEM -related field with 6 years of relevant work experience; or a PhD in a related discipline with 4 years of relevant work experience - Applicants must have a current, active in-scope DoD-issued Top Secret security clearance at the time of application, which is required to start with the eligibility to be read on to SCI clearance - Willingness to travel 10% of the time for business needs - Deep understanding of systems engineering processes and software engineering principles - Proven record of applying those principles to craft product solutions that are maintainable, reliable, usable, and scalable - System architecture artifacts: Experience producing, reviewing, and maintaining artifacts such as requirements specifications , Interface Control Documents ( ICDs ), Use Cases , System Architecture Descriptions , Trade Study reports , Data Flow Diagrams , "ilities" analyses (reliability, maintainability, usability, scalability, etc.), and other MBSE deliverables - Complex software development: Hands-on work with Object-Oriented Analysis/Design ( OOA/OOD ) and the implementation of large, integrated software systems that meet strict "ilities" goals - Team collaboration: Comfortable working in cross-disciplinary teams that include systems, software, and specialty engineers to deliver end-to-end solutions - Communication: Excellent written skills and the ability to present technical approaches and findings clearly to both technical and non-technical audiences - Engineering planning: Capable of writing and executing detailed engineering plans in a project environment - Federal acquisition expertise: Hands-on experience executing under FAR (e.g., operational concept development, requirements mapping, system decomposition, design pattern compliance, artifact creation, implementation, and sell-off) - Analysis & Trade Studies: Proven ability to lead or conduct Analysis of Alternatives, trade studies, and design evaluations - Domain knowledge (primary focus) Command and Control (C2) systems - design, integration, and operation of C2 architectures - Domain knowledge (secondary/desired) Space and Missile Defense systems - experience with mission-critical architectures, sensor fusion, and weapon system interfaces - Cybersecurity concepts and network architecture technologies (understanding of dependencies and design drivers) - Personal qualities: Strong desire to learn new missions and emerging technologies

- Object-oriented languages ( Java preferred ) and production of OOD/OOA deliverables

- Crafting mission definition concepts with customer input, near-real-time, persistent, distributed user processing

- Experience in systems analysis, Model-Based Systems Engineering ( MBSE ), virtualization, containerization, and cloud computing principles

- Processing sensor data

Northrop Grumman offers a comprehensive benefits package and a supportive work environment that fosters your growth, benefiting both employees and the company. The benefits are flexible and customizable, allowing you to choose options that meet your individual and family needs. Your benefits will include the following:

- Health Plan

- Savings Plan

- Paid Time Off

- Education Assistance

- Training and Development

- Flexible Work Arrangements

https://benefits.northropgrumman.com/us/en2/BenefitsOverview/Pages/default.aspx

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The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives.

In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO.

U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.