Who We Are:

MPCH builds secure, resilient infrastructure for security-first organizations operating in regulated and adversarial environments. We deliver operationally rigorous technology—designed for auditability, continuity, and control—to help institutions protect critical systems and data.

MPCH is a founding contributor to the Canton Network, supporting the next generation of institutional blockchain infrastructure. Our work spans validator operations, enterprise key management, and advanced cryptography (including multiparty computation), enabling participants to operate with the security, governance, and resilience standards expected in global financial markets.

What You’ll Do:

We are seeking a highly skilled Infrastructure Engineer + Network Engineer to design and implement a state-of-the-art, highly secure enterprise software network solution. This role involves a blend of advanced cybersecurity practices, bare-metal and cloud infrastructure, network architecture expertise, and innovative problem-solving to protect sensitive organizational data and ensure seamless connectivity across global operations while supporting a variety of client and server configurations

Expectations:

• Architect Secure Networking Solutions:
• Design scalable, high-performance network architectures tailored to enterprise needs, including hybrid cloud and on-premises environments.
• Evaluate and implement appropriate network protocols and encryption methodologies.
• Develop server and client-side software to facilitate connectivity across diverse global infrastructure.
• Ensure compatibility with existing network infrastructure, including firewalls, routers, and intrusion detection/prevention systems (IDS/IPS).
• Enhance Security Posture:
• Implement robust authentication mechanisms, such as multi-factor authentication (MFA) and certificate-based access.
• Employ advanced encryption standards to secure communication and maximize ability for network connections to traverse firewalls.
• Develop and enforce strict access controls and user permissions policies.
• Network Performance Optimization:
• Conduct in-depth network analysis to ensure minimal latency and maximum uptime.
• Implement load balancing and failover mechanisms for high availability.
• Optimize bandwidth utilization and troubleshoot connectivity issues.
• Compliance and Risk Management:
• Ensure software and network solutions comply with industry regulations (e.g., GDPR, HIPAA, ISO 27001).
• Perform risk assessments to identify vulnerabilities and implement mitigations.
• Stay updated on emerging threats and integrate preventive measures.
• Monitoring and Maintenance:
• Deploy monitoring tools to track usage, detect anomalies, and prevent unauthorized access.
• Regularly update firmware, software, and security patches for all components.
• Develop incident response plans and procedures for security events.
• Collaboration and Documentation:
• Work closely with IT, cybersecurity, and DevOps teams to align VPN solutions with organizational goals.
• Document architecture designs, configurations, and standard operating procedures (SOPs).
• Provide training and guidance to IT staff on best practices for system usage and maintenance.

Requirements:

• Bachelor’s degree in Computer Science, Information Security, or related field (or equivalent experience).
• 5+ years of experience in network engineering and cybersecurity, with a focus on software development, systems and network infrastructure technologies.
• Deep understanding of networking concepts, including routing, switching, DNS, and BGP.
• Expertise in network protocols and tools.
• Proficiency in Linux servers, firewalls, IDS/IPS systems, and SIEM solutions.
• Hands-on experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and hybrid environments.

Preferred Qualifications:

• Professional certifications such as CISSP, CCNP Security, or CEH.
• Knowledge of zero-trust architectures and Software-Defined Perimeter (SDP) frameworks.
• Familiarity with scripting languages (e.g., Python, Bash) for automation.
• Familiarity with CI/CD deployment methods

Soft Skills:

• Strong analytical and problem-solving abilities.
• Excellent communication and documentation skills.
• Collaborative mindset with the ability to work across diverse teams.

Benefits:

• Salary range of $115 - 125k
• Equity options
• Comprehensive benefits package
• Fully remote work environment