Must also have experience in the following: 3 years of professional experience monitoring system and network performance, analyzing logs and metrics, identifying issues, and implementing reliability and performance improvements; 3 years of professional experience administering and troubleshooting Linux and Windows operating systems, including system configuration, patching, and security management; 3 years of professional experience providing technical guidance to engineers and collaborating with cross-functional teams, including IT, development, and business stakeholders, to deliver infrastructure and security solutions; 3 years of professional experience utilizing virtualization and cloud platforms, including VMware, AWS, and Azure, to deploy, manage, and optimize hybrid cloud environments; 3 years of professional experience leading infrastructure projects, including system upgrades, migrations, and integrations across network, security, and cloud environments; 3 years of professional experience developing and implementing automation and configuration management solutions using tools including Ansible and Terraform; 3 years of professional experience applying networking and storage concepts, including system connectivity, routing, switching, performance optimization, and data management across distributed environments; and 3 years of professional experience implementing and managing enterprise security solutions, including SIEM, endpoint protection, identity security, and Zero Trust architectures. MINIMUM REQUIREMENTS: Bachelor's degree or U.S. equivalent in Computer Science, Computer Engineering, Information Security, or a related field, plus 3 years of professional experience as a Network Analyst, Network Engineer, or any occupation, job title, position designing, deploying, and managing scalable infrastructure solutions.