Senior Network EngineerRole SummaryThe Senior Network Engineer is responsible fordesigning, standardizing, and supporting enterprise network solutionsacross global manufacturing and corporate locations. This role providestechnical leadership and governancefor LAN, WAN, SD‐WAN, and Wireless services, ensuring secure, scalable, and highly available connectivity aligned with enterprise standards.
The position works closely with global IT teams, project managers, vendors to deliver infrastructure refreshes, site deployments, and network transformation initiatives by maintaining the standard documentation and technical designs.Required QualificationsExperience
~10+ years of experience inenterprise network engineering or design
Experience supportinglarge, global, multi-region environments
Proven ability to operate as atechnical lead or subject-matter expertTechnical Skills
Strong expertise in:
LAN & Switching
WAN / SD‐WAN architectures
Wireless (enterprise and/or industrial Wi‐Fi)
Datacenter LAN Technologies (VX-LAN)
Experience working with Cisco Nexus and Catalyst devices, Cisco wireless, Aryaka SD-WAN, Zscaler and Palo Alto securityProfessional Skills
Strong communication and stakeholder management skills, good English skills
High ownership, documentation discipline, and attention to standards
The ability to interface across the organization with other teams, such as Business operations, System Delivery, Functional Delivery, Application Development, VMO, Infrastructure Operations and Service Delivery, auditors, Legal, Information security personnel etc.Preferred Qualifications
Cisco certifications (CCNP and greater)
Experience in manufacturing or OT network environments
Exposure to cloud connectivity (AWS/Azure)
Exposure to Telephony Solutions (MS Teams, Cisco and cloud-based contact center solutions)Key Responsibilities
Design and govern enterprise LAN, WAN, SD‐WAN, and Wireless architectures for global sites
Develop and maintain standard network designs, templates, and Bills of Materials (Bo Ms)
Subject Matter Expert skills leading SD‐WAN and global connectivity services, including circuit upgrades, site activations, and vendor coordination
Support site lifecycle activities: new sites, upgrades, consolidations, and site closures
Design and approve segmented and isolated network environments (e.g., Io T, OT, POC, innovation labs)
Provide technical oversight for wireless solutions, including industrial and manufacturing environments
Review and validate vendor designs, implementation plans, and cutover strategies
Collaborate with PMOs, regional IT, and system integrators to ensure successful delivery
Produce clear technical documentation, approvals, and executive-ready summaries
Ensure compliance with enterprise security, audit, and change-management standards by working closely with Information Security team
Function
Global IT – Network & Infrastructure Services
Location
Global Support Role, Working from Setubal - Hybrid
Reporting To
IT Manager – Enterprise Networks & Telephony ServicesSe preenche os requisitos indicados, envie-nos por favor o seu CV para.Candidaturas válidas contactadas pela PROMAN num prazo de 7 dias úteis.Todas as candidaturas serão tratadas com confidencialidade ao abrigo da Lei de Proteção de Dados.