Arcfield Executive and Leadership Team

Oma Sezon, the Chief Executive Officer at Arcfield, directs the overarching strategic vision and long-term growth trajectory for the organization. Sezon architects high-level partnerships with U.S. government agencies to ensure the delivery of advanced systems engineering and C5ISR capabilities. By aligning corporate resources with national security priorities, the Chief Executive Officer drives operational excellence across all business units. This leadership role involves constant engagement with the Board to refine the company's market position in the defense sector. Oma Sezon maintains a focus on scaling the firm's modeling and simulation expertise to meet evolving intelligence requirements. Through rigorous oversight of organizational performance, Sezon secures the stability necessary for sustained innovation. The Chief Executive Officer fosters a culture of technical precision, ensuring that every project supports the broader mission of strengthening defense and intelligence capabilities for the United States and its global allies.

John Avalos, the Chief Operating Officer at Arcfield, manages the daily execution of complex systems engineering programs and integration initiatives. Avalos optimizes internal workflows to ensure the seamless delivery of advanced IT and C5ISR solutions to defense clients. By streamlining cross-functional collaboration, the Chief Operating Officer enhances the efficiency of project lifecycles from initial modeling to final deployment. This role requires constant coordination with department heads to maintain high standards of operational readiness across all regional offices. John Avalos monitors performance metrics to identify opportunities for process improvement and resource allocation. Through the implementation of robust management frameworks, Avalos supports the company's commitment to solving intricate national security challenges. The Chief Operating Officer ensures that every operational decision aligns with the firm's mission-focused approach, ultimately driving the successful completion of critical defense contracts and maintaining the company's reputation for reliability in the intelligence community.

Daniel Reineke, the Global President, Enterprise Digital & Engineering (Edge) at Arcfield, leads the specialized division focused on large-scale digital transformation and advanced engineering projects. Reineke directs the development of innovative solutions that integrate complex systems for defense and intelligence clients. By overseeing the Edge division, the Global President, Enterprise Digital & Engineering (Edge) ensures that the company delivers high-performance modeling and simulation capabilities on a global scale. This role involves coordinating with other C-suite leaders to align digital engineering initiatives with the firm's overarching national security mission. Daniel Reineke drives the adoption of new methodologies to improve the speed and accuracy of systems integration. Through the management of this critical business unit, Reineke supports the company's growth in the digital sector. The Global President, Enterprise Digital & Engineering (Edge) ensures that the firm remains a leader in providing reliable, technology-driven solutions for the most challenging defense and intelligence requirements.

Ted Fidder, the Chief Technology Officer at Arcfield, leads the development of advanced engineering solutions and digital transformation strategies. Fidder architects the technical roadmap for C5ISR capabilities, ensuring the company remains at the forefront of defense technology innovation. By overseeing research and development initiatives, the Chief Technology Officer drives the creation of sophisticated modeling and simulation tools for intelligence missions. This leadership role involves close collaboration with engineering teams to integrate emerging technologies into existing government programs. Ted Fidder evaluates new technical trends to maintain the firm's competitive edge in the global defense market. Through the application of cutting-edge digital methodologies, Fidder enhances the precision and reliability of systems delivered to U.S. government clients. The Chief Technology Officer ensures that all technical outputs meet the rigorous demands of national security, providing the foundational expertise required to solve complex challenges in an increasingly digital and data-driven threat landscape.

Glasford Hall, the Vice President & Chief Information Officer at Arcfield, manages the enterprise-wide IT infrastructure and data security protocols essential for supporting national security missions. Hall directs the implementation of secure digital platforms that enable seamless collaboration across global offices. By overseeing the modernization of information systems, the Vice President & Chief Information Officer ensures that all data processing and analysis tools remain resilient against evolving cyber threats. This role involves coordinating with the executive team to align IT investments with the company's broader engineering and integration goals. Glasford Hall maintains the integrity of critical networks, providing the backbone for the firm's modeling and simulation activities. Through the deployment of scalable technology solutions, Hall supports the efficiency of defense and intelligence operations. The Vice President & Chief Information Officer guarantees that the company's digital environment remains secure, reliable, and capable of handling the complex data requirements inherent in high-stakes government contracts.

Figurski Paskaris, the Vice President & Chief Marketing Officer at Arcfield, shapes the brand identity and market positioning of the company within the defense and intelligence sectors. Paskaris directs all outreach strategies to communicate the firm's expertise in systems engineering and digital transformation to government stakeholders. By analyzing market trends and competitive landscapes, the Vice President & Chief Marketing Officer identifies new opportunities for growth and program expansion. This role involves crafting compelling narratives that highlight the company's decades of experience in C5ISR and advanced engineering. Figurski Paskaris manages the firm's presence at industry forums and government events to strengthen relationships with key decision-makers. Through targeted communication campaigns, Paskaris ensures that the company's value proposition resonates with clients seeking reliable technology solutions. The Vice President & Chief Marketing Officer aligns marketing efforts with the firm's mission-focused objectives, driving brand awareness and supporting the acquisition of new, high-impact national security contracts.

Chris McCall, the Chief Administrative Officer at Arcfield, oversees the internal business functions and corporate governance structures that sustain the company's global operations. McCall directs human resources, facilities management, and compliance programs to ensure a stable environment for the firm's skilled professionals. By streamlining administrative processes, the Chief Administrative Officer enhances organizational agility and supports the efficient delivery of defense services. This role involves working with the executive team to implement policies that foster a culture of excellence and accountability. Chris McCall manages the logistical requirements of operating across multiple offices, ensuring that all administrative support aligns with the company's mission-focused goals. Through the optimization of corporate infrastructure, McCall enables the technical teams to focus on solving complex engineering challenges. The Chief Administrative Officer maintains the operational foundation necessary for the firm to meet its commitments to the U.S. government and its allies, ensuring long-term sustainability and regulatory compliance.