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About Mark Darland

Information Technology Security Professional

Mark Darland multifactor authentication portrait — IT Security Specialist

Professional Summary

With over 23 years of dedicated experience in Information Technology, I have developed expertise in critical security infrastructure components including site-to-site VPN configuration, on-disk encryption implementation, and over-the-wire encryption protocols. My career has been focused on building secure, reliable systems that protect organizational data and maintain operational integrity.

Professional Resume
Mark Darland software architect professional resume — Amazon Web Services Architect, AWS certifications and technical skills
Technical Expertise

Network Security & VPN Configuration

Extensive experience in designing and implementing secure site-to-site VPN connections across distributed enterprise environments. Proficient in configuring IPSec, SSL/TLS VPN tunnels, and ensuring secure remote access for organizations of various scales.

Encryption Technologies

Skilled in implementing both on-disk and over-the-wire encryption solutions. Experience includes full-disk encryption deployment, database encryption, secure file transfer protocols, and ensuring data protection both at rest and in transit across organizational networks.

Systems Hardening

Proficient in applying industry-standard hardening procedures to operating systems, databases, and network devices. Knowledge of CIS benchmarks, NIST guidelines, and implementing defense-in-depth strategies to minimize attack surfaces.

Security Monitoring & Response

Experience with intrusion detection systems (IDS), intrusion prevention systems (IPS), and security information and event management (SIEM) platforms. Skilled in analyzing security logs, identifying potential threats, and implementing appropriate response measures.

Authentication & Access Control

Knowledgeable in implementing Kerberos authentication, LDAP directory services, multi-factor authentication systems, and role-based access control (RBAC) frameworks to ensure proper authorization and authentication across enterprise environments.

Network Architecture & Load Balancing

Experience in designing secure network architectures with proper segmentation, implementing load balancing solutions for high availability, and configuring round-robin and weighted distribution methods to optimize network performance while maintaining security.

Professional Approach

Throughout my career, I have maintained a commitment to staying current with evolving security threats and technologies. I approach each project with attention to detail and a focus on implementing practical, effective security solutions that align with organizational needs and compliance requirements.

My work emphasizes building robust security frameworks that protect critical assets while enabling operational efficiency. I believe in the importance of continuous learning and adaptation in the rapidly changing field of information security.