Design secure hybrid-cloud networks at Mc Kesson using Zero Trust, segmentation, and secure access strategies across enterprise environments. Shape resilient infrastructure as a senior individual contributor.Mc Kesson seeks a Senior Network Security Specialist to advance network security architecture across hybrid-cloud and on-premises environments. You will establish technical standards, reduce attack surfaces, and translate operational and regulatory needs into practical designs. The work includes architecture reviews, emerging technology evaluation, and network visibility improvements.Key Responsibilities: Design hybrid-cloud and on-premises architectures using Zero Trust principlesLead architecture reviews, risk assessments, and design validationDevelop reusable security patterns, standards, and technical documentationPartner with architecture,
infrastructure, security, and operations teamsProvide technical leadership during incidents and root cause analysisRequirements: Seven or more years in network engineeringEnterprise network architecture and security design experienceHands-on firewall policy design, configuration, administration, and optimizationExperience with segmentation, micro-segmentation, or secure network designBachelor’s degree or equivalent relevant education and experienceApply network architecture, Zero Trust, and security design expertise to strengthen Mc Kesson’s enterprise connectivity and resilience.#J-18808-Ljbffr