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Systems Engineer II - System Architecture & Integration

Sierra Space
life insurance, paid time off, 401(k)
United States, Colorado, Centennial
Apr 03, 2025
Sierra Space Careers: Dare to Dream

We honor those that are not afraid to dream big dreams, those that tenaciously chase their dreams even when others say it cannot be done, those that achieve big dreams and change everything. Those are Dreams Worth Chasing.

At Sierra Space we envision a future where humanity lives and works in space, on moons, and on distant planets. Our mission isn't restricted to the few, instead we see a future where all people can choose to live, work, discover and explore beyond our planet. Our company is building a platform in space to benefit life on Earth and together we will alter the course of humanity.

We have a bold mission. We are a bold company. Together, we are an extraordinary team.

About the RoleAre you a bold thinker? We dream big at Sierra Space-advocating the exploration of space, keeping service members safe, and creating the systems that keep our world united and sustain our way of living. Join our team! As a Systems Engineer II - System Architecture & Integration, you will be using your skills and expertise to research, architect, model, simulate, test, certify, and improve cutting-edge products and services. You'll be developing complex system architectures within contextual modeling platforms, ushering them from operational concept through preliminary and detailed design, simulation, and test using progressive tools. As a cross-functional engineer, you will contribute to the system-level ownership of new products and processes through the product lifecycle.

Key Responsibilities:

  • Specify, architect, and integrate complex system solutions using MBSE tools and practices

  • Collaborate with cross-functional teams to understand project requirements and objectives

  • Derive, decompose, allocate, trace, and manage system requirements and architectures

  • Define and document system concepts of operation

  • Support development milestone reviews by developing artifacts and deliverables

  • Participate in system integration and verification activities to ensure system functionality and performance

  • Identify and manage technical risks and develop mitigation strategies

  • Contribute to continuous improvement initiatives by identifying areas for enhancement

  • Follow established engineering processes and standards

  • Communicate effectively with team members and stakeholders to ensure project alignment

About You

Our mission is driven by the unwavering passion to push the boundaries of what is possible. We seek those who Dare to Dream - to envision the extraordinary and pursue it relentlessly - to join us on this transformational journey.

We're looking for dreamers who align with our values, vision and audacious goals - while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement.

Minimum Qualifications:

  • Requires Bachelor's degree in System Engineering or a related field (or equivalent work experience in lieu of degree)

  • Typically 2+ years of related experience

  • Practical understanding of Systems Engineering principles and practices, including a basic understanding of the systems development lifecycle

  • Conceptual knowledge of requirements management, functional requirements parsing, derivation, and allocation

  • Conceptual knowledge of systems architecture, systems integration, and Verification and Validation (V&V) principles

  • Clear verbal and written communication of technical concepts and information

  • An active Secret U.S. Security Clearance is required

Preferred Qualifications:

  • Master's degree in Engineering, Physics, or a related field

  • Experience with Requirements Management and Model Based Systems Engineering tools and frameworks, such as DOORS, CAMEO EA, Rhapsody, Matlab, and SysML

  • Basic understanding of spacecraft systems, including hardware and software subsystems and components

  • Familiarity with project management methodologies including risk management and technical performance tracking

  • Familiarity with technical baseline and configuration management

  • Experience or certification in INCOSE standards

  • Excellent problem-solving skills and attention to detail

  • Ability to adapt to a fast-paced and dynamic work environment

At Sierra Space we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. Sierra Space has been honored as one of the most innovative U.S. companies in space, a Tier One Superior Supplier for the U.S. Air Force, and as one of America's fastest growing companies. Learn more about Sierra Space

Physical/Mental/Emotional Requirements:

  • Frequently walk, sit, stand, climb stairs and steps
  • Frequently repeat same hand, arm, and finger motion many times to include finger and hand dexterity
  • Rarely lifting or carrying up to 20 lbs.

Working Conditions:

  • Rarely exposed to outdoor elements (high/low temperatures, sun, rain/snow, etc.)
  • Rarely exposed to fumes or hazardous chemicals/materials
  • Rarely exposed to loud noises

IMPORTANT NOTICE:

This position requires current/active Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.

Elevate Your Career

At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations.

Sierra Space offers annual incentive pay based upon performance that is commensurate with the level of the position.

We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 8%, life insurance, 3 weeks paid time off, and more.

Estimated Starting Salary Range:$91,154.71 - $125,337.72

At Sierra Space we are at the very doorstep of unlocking the future and the work in front of us is hard, but it is truly important and meaningful. Achieving our mission requires dedication, relentless pursuit of a dream and an unwavering passion for pushing the boundaries to accomplish what others might believe to be impossible. We seek those who too, Dare to Dream and will join us in a pursuit to achieve the extraordinary.

Application Deadline: This role will remain posted until a qualified pool of candidates is identified.

Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.

Sierra Space Corporationis an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment withSierra Spaceor at any stage of the recruitment process, pleasecontact us.

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