Sr Systems Engineer

Sierra Nevada Corporation; Plano (TX); On-site; USD 100,000 - 130,000; Full time

Benefits offered by this job

Annual incentive pay

401(k) with 150% match

3 weeks paid time off

Tuition reimbursement

Job summary

Sierra Nevada Corporation is seeking a qualified Systems Engineer in Plano, Texas, to research and develop advanced defense solutions. The role involves collaborating with project engineers and external customers to ensure technology integration and product lifecycle management.

With a focus on systems architecture and design, candidates should hold a Bachelor’s in Systems Engineering and have extensive experience in aerospace and defense.

The position offers competitive benefits including annual incentive pay, 401(k) matching, and tuition reimbursement.

Qualifications

• Typically 10+ years of relevant experience.
• Ability to obtain and maintain a Secret U.S. Security Clearance.

Responsibilities

• Research, architect, model, simulate, and certify defense solutions.
• Develop complex system architectures from concept to design.
• Collaborate with project engineers and customers.

Skills

Engineering principles

Multi-disciplinary design collaboration

Requirements management

Model Based Systems Engineering

Python

C++

Agile methodologies

Education

Bachelor’s of Science in Systems Engineering

Tools

DOORS

Rhapsody

NoMagic

MATLAB

Job description

Overview

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, a leading prime manned and unmanned aircraft systems integrator for innovative, high‑performance ISR and aviation systems. Its end‑to‑end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to customer cost, performance, and schedule requirements and designs to consistently exceed expectations – with an unrivaled record of on‑time and on (or under) budget deliveries.

SNC has led thoughtful and disruptive change in the aerospace and defense industry for the past 60 years and now, we’re applying this tenacity and expertise to the U.S. Air Force’s (USAF) Survivable Airborne Operations Center (SAOC) mission. Join the SNC‑led SAOC team and be a part of exciting and meaningful work to modernize and deliver the next‑generation SAOC aircraft trusted by the President, Secretary of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication during national emergencies.

If you’re passionate about building the airborne command post of the future, consider SNC for your next mission.

Responsibilities

• Research, architect, model, simulate, test, certify, and improve cutting‑edge defense solutions.
• Develop complex system architectures within contextual modeling platforms, guiding them from operational concept to detailed design, simulation, and test.
• Take system‑level ownership of new products and processes throughout the product lifecycle.
• Collaborate closely with project engineers, external customers, and field‑based employees to integrate technology components into cohesive defense mechanisms.
• Work alongside software and hardware design engineers to develop and field software, ensuring seamless integration and functionality.
• Bridge the gap between software and hardware and coordinate efforts among engineering disciplines.
• Communicate effectively with internal and external stakeholders.
• Analyze the context of deliverable solutions against constraints and available technology.
• Lead system architecture, design, and development.

Qualifications

• Bachelor’s of Science degree in Systems Engineering or related discipline and typically 10 or more years of relevant experience (higher education may substitute for experience).
• Demonstrated knowledge of engineering principles and practices.
• Progressive experience working in multi‑disciplinary design and development teams.
• Advanced understanding of requirements management, functional requirements parsing, derivation, and allocation; systems design; systems integration; technical risk identification and management strategies; and Verification and Validation (V&V) principles.
• Knowledge of industry‑standard Model Based Systems Engineering (MBSE) approaches and tools.
• The ability to obtain and maintain a Secret U.S. Security Clearance.

Preferred Qualifications

• Software systems experience with working knowledge of Python and C++.
• Experience in modeling and simulation controls system, SIL software integration.
• Advanced experience with requirements management and system modelling tools such as DOORS, Rhapsody, NoMagic, and MATLAB.
• Experience or certification in INCOSE standards.
• Background in the aerospace and defense industry.
• Experience leading baseline definition and maturation in a complex development setting, including the use of high‑impact trade studies.
• Thorough understanding of establishing and tracking key Technical Performance Measurements (TPM).
• Experience integrating with existing or legacy aircraft platforms.
• Experience working with agile methodologies and Atlassian tools.
• Working knowledge of cybersecurity principles and safety‑critical software standards.

Benefits

• Annual incentive pay based upon performance.
• Medical, dental, and vision plans.
• 401(k) with 150% match up to 6% of your salary.
• Life insurance.
• 3 weeks paid time off.
• Tuition reimbursement.
• Additional benefits.

Equal Opportunity Employer

SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran, or other characteristics protected by law.