American Systems Executive and Leadership Team

John Steckel, the President & Chief Executive Officer at American Systems, directs the company's overall strategic vision and operational execution. Steckel guides the organization in delivering comprehensive engineering, information technology, and mission support services to defense, intelligence, and federal civilian agencies. Overseeing all facets of the business, Steckel ensures alignment with client needs and market demands, focusing on modernizing complex systems and improving operational effectiveness. This leadership role involves driving growth and innovation across all service lines, including systems engineering, cybersecurity, and data analytics. By championing technical expertise and lifecycle support, John Steckel solidifies American Systems' position as a trusted partner for national security and government clients, ensuring mission assurance for large-scale programs.

Sister Reardon, the Chief Financial Officer at American Systems, manages the company's financial health and strategic fiscal planning. Reardon oversees all financial operations, including budgeting, forecasting, and financial reporting, ensuring robust fiscal management for the employee-owned organization. This role is critical in supporting the delivery of engineering, information technology, and mission support services to government clients. By optimizing financial resources, Reardon enables American Systems to invest in advanced capabilities and maintain its commitment to mission assurance and technical expertise. The financial strategies implemented by Sister Reardon directly contribute to the company's ability to undertake large-scale programs and sustain long-term partnerships with defense and intelligence agencies.

Mark Danisewicz, the Executive Vice President & Chief Financial Officer at American Systems, provides senior financial leadership and strategic fiscal oversight. Danisewicz collaborates with the Chief Financial Officer to manage the company's financial planning, resource allocation, and reporting, ensuring fiscal stability for the employee-owned contractor. This executive role is crucial for supporting the extensive engineering, information technology, and mission support services provided to defense, intelligence, and federal civilian agencies. By guiding financial strategy, Mark Danisewicz enables American Systems to invest in technological advancements and maintain its capacity for large-scale program execution. Danisewicz's financial acumen is key to upholding mission assurance and delivering sustained value to government clients.

Lauren Kilcoyne, the Chief Operating Officer at American Systems, oversees the day-to-day operational execution of the company's diverse service offerings. Kilcoyne directs the teams responsible for delivering engineering, information technology, and mission support services across defense, intelligence, and federal civilian sectors. This critical role ensures seamless project delivery and operational efficiency, directly impacting the company's ability to support complex government operations. By focusing on process optimization and resource management, Lauren Kilcoyne enhances the company's capacity for systems engineering, cybersecurity, and software development. Kilcoyne's leadership reinforces American Systems' commitment to technical expertise and lifecycle support, ensuring mission assurance for its government clients.

Ciro Santana, the President at American Systems, directs specific strategic initiatives and operational areas within the company. Santana focuses on driving the successful execution of engineering, information technology, and mission support services, particularly for key government clients. This leadership position is vital for ensuring that American Systems delivers specialized capabilities in systems engineering, cybersecurity, and software development. By overseeing critical projects and client relationships, Ciro Santana reinforces the company's commitment to mission assurance and technical expertise. Santana's leadership contributes significantly to the company's ability to support complex government operations and maintain its role as a trusted partner in national security initiatives.

Srinivas Rautwar, the Chief Information Officer at American Systems, spearheads the company's information technology strategy and infrastructure. Rautwar directs the implementation and management of IT systems that support the delivery of engineering, cybersecurity, and data analytics services to government clients. This leadership position is vital for enhancing operational effectiveness and ensuring secure technology environments for defense and federal civilian agencies. By focusing on innovation and efficiency, Srinivas Rautwar drives the modernization of internal and client-facing IT capabilities. The strategic direction provided by Rautwar ensures that American Systems maintains cutting-edge technology solutions, reinforcing its role as a key partner in large-scale government programs and mission assurance.

Brian Brian Neely, the Chief Information Security Officer & Chief Information Officer at American Systems, holds dual responsibility for the company's information security posture and its overall information technology strategy. Neely directs the implementation of robust cybersecurity measures and manages the IT infrastructure essential for delivering services to defense, intelligence, and federal civilian agencies. This integrated leadership ensures that American Systems provides secure and reliable technology environments, crucial for modernizing complex systems and supporting critical government operations. By championing best practices in both information security and IT management, Brian Brian Neely strengthens the company's mission assurance capabilities and its reputation for technical expertise. Neely's oversight is fundamental to the secure lifecycle support of large-scale government programs.

Gregory Miller, the Deputy Chief Information Officer, Ncte at American Systems, supports the strategic direction and operational management of information technology initiatives. Miller collaborates with the Chief Information Officer to enhance the delivery of engineering, information technology, and mission support services, particularly focusing on National Cyber Test Environment (NCTE) operations. This role is integral to ensuring that American Systems provides advanced capabilities in cybersecurity, data analytics, and software development to defense and federal civilian agencies. By contributing to the modernization of technology environments, Gregory Miller aids in improving operational effectiveness and maintaining secure systems. Miller's efforts reinforce the company's commitment to technical expertise and lifecycle support for critical government programs.