Sr Director, Enterprise Applications

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 Role

The Senior Director of Enterprise Applications is a transformational technology leader responsible for turning fragmented business systems into an integrated, end-to-end enterprise architecture that enables operational excellence and mission readiness. This role leads the strategy, delivery, and optimization of enterprise business systems, with a primary focus on SAP, the Siemens Engineering Suite (Teamcenter / NX), and Manufacturing Execution Systems (MES) within a highly regulated aerospace and defense environment.

The ideal candidate is both a visionary and a hands-on problem solver—an expert in SAP and enterprise integrations who thrives in turnaround environments, driving simplification, modernization, and standardization across global operations. This leader ensures the digital backbone of the company—spanning engineering, supply chain, production, and finance—operates seamlessly, securely, and in full compliance with defense requirements.

Key Responsibilities

This role drives enterprise-wide transformation by unifying disconnected systems into a high-performing ecosystem that enhances speed, quality, and accountability. As a strategic leader, you will define and execute application roadmaps aligned with corporate goals, modernize global operations, and champion end-to-end systems thinking to ensure seamless continuity across engineering, manufacturing, and finance. You will oversee SAP S / 4HANA, Siemens Teamcenter, NX, and MES platforms to optimize processes, improve visibility, and enable digital continuity. By integrating ERP, PLM, and MES systems, you will enhance productivity, traceability, and compliance while meeting defense-sector requirements (CMMC, ITAR, DFARS, NIST 800-171). Additionally, you will architect enterprise integration frameworks using modern middleware to maintain data consistency, scalability, and cybersecurity compliance. As a transformational leader, you will build and mentor a multidisciplinary team, foster collaboration across business units, and strengthen vendor relationships to deliver measurable performance improvements and drive enterprise-wide change.

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

Bachelor’s degree in Information Systems, Engineering, or related discipline (or equivalent work experience in lieu of degree)

Engineering and manufacturing industry experience

Expert knowledge of SAP S / 4HANA (architecture, deployment, operations)

Proven track record of successfully managing large teams and complex projects

Upholds and models company values; ability to hold other accountable to values

Able to build strategy; identify and implement the steps needed to execute strategy over enterprise applications organization

Strong financial acumen and budget management skills

Preferred Qualifications :

Typically, 15+ years of progressive experience in enterprise applications, with deep SAP S / 4 HANAexpertise

Aerospace and Defense industry experience

Demonstrated success leading large-scale ERP and PLM transformations, particularly in manufacturing or aerospace & defense.

Proven record as a turnaround leader, revitalizing underperforming systems and teams to deliver measurable business results.

Experience integrating SAP with PLM and MES ecosystems and building robust enterprise integration architectures.

Familiarity with defense-sector compliance requirements (CMMC, ITAR, DFARS, NIST 800-171)

Siemens Teamcenter and NX (configuration, integration, lifecycle management)

MES platforms such as Manufacturo, Apriso, Opcenter, or Solumina

iPaaS and middleware solutions for ERP / PLM / MES integration

Azure or hybrid cloud environments

Data governance, analytics, and master data management

COMPENSATION

Pay Range :

$203,050.00 - $279,200.00 USD annually

Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness.

IMPORTANT NOTICE :

U.S. Citizenship status is required as this position may require the need for 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.

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.

Sierra Space Corporation is 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 with Sierra Space or at any stage of the recruitment process, please .