Senior Network Engineer

Description This position is responsible for the design, implementation, and support of network infrastructure, including on-premises and cloud-based environments. The Network Engineer works with clients to build new solutions, troubleshoot escalated critical issues, and maintain network configurations. The individual is skilled in a wide range of networking technologies, including routing, switching, wireless, firewalls, and WAN/VPN solutions. This role will contribute to the execution of complex networking projects, from requirements gathering through completion, and is expected to provide expert-level consultation on network design and security best practices. Responsibilities

• Design and implement enterprise-class network solutions for small to mid-sized businesses, with a focus on performance, scalability, and security.
• Collaborate with project leads and project managers to deliver solutions within scope and defined milestones.
• Perform wireless site surveys and implement secure wireless network solutions.
• Architect, configure, and support advanced routing and switching using Cisco, Meraki, HP/Aruba, Palo Alto and other enterprise platforms.
• Deploy and manage next-generation firewalls and VPN solutions, including SonicWALL, Palo Alto, Cisco Meraki, Azure S2S, and Cisco ASA.
• Provide escalation support to internal teams and assist with diagnosing and resolving critical infrastructure issues.
• Create and maintain technical documentation, including complex Visio diagrams and client network documentation.
• Adhere to and improve XPERTECHS’ network design and implementation standards for clients.
• Participate in training and certification programs to stay current with emerging technologies and industry trends.
• Other duties as assigned. Requirements Minimum Qualifications
• Minimum of 7 years of experience with enterprise networking hardware and software.
• Minimum of 5 years of MSP experience
• At least 5 years of experience in wireless design, analysis, and implementation.
• Proven experience conducting wireless site surveys.
• Expert-level knowledge of routing protocols such as OSPF, EIGRP, and BGP.
• In-depth experience with Cisco Nexus (3k/7k/9k), Cisco Meraki, Palo Alto and HP/Aruba network devices.
• Expertise in WAN and VPN technologies, including MPLS, DMVPN, IPSec VPN, and EVPL.
• Strong background in network segmentation, security, and virtualization.
• Experience working with firewalls (SonicWALL, Meraki, Ubiquity, Palo Alto) and load balancing solutions.
• Advanced knowledge of routing protocol redistribution and routing metric manipulation.
• Familiarity with Microsoft Office and Visio for documentation.
• Previous consulting experience in a managed services environment is strongly encouraged.
• Strong verbal and written communication skills with the ability to interact professionally with clients and internal teams.
• Ability to manage multiple priorities, meet deadlines, and contribute to a collaborative team culture. Education/Certifications
• University degree and/or related technical diploma preferred.
• Cisco + Palo Alto certifications strongly encouraged.
• Wireless certifications strongly encouraged. Work Environment XPERTECHS has an interactive, fast-paced work environment. Responsibilities may occasionally require an adjusted work schedule and/or evening/weekend hours to meet customer needs and project timelines. Engineering functions often involve after-hours deployments. The ability to work from home or a remote location is required for this position. Remote work and work-from-home arrangements are made at the discretion of the Service Manager. All job requirements are subject to possible modifications. This job description in no way states or implies that these are the only duties to be performed by the employee occupying this position. Requirements are representative of minimum levels of knowledge, skills, and/or abilities to perform this job successfully; the employee must possess the abilities or aptitudes to perform each duty proficiently. Continued employment is on an “at-will” basis. Employee must be able to relate to other people beyond giving and receiving instructions: (a) can get along with other co-workers or peers without exhibiting behavioral extremes; (b) perform work activities requiring negotiating, instructing, supervising, persuading or speaking to others; and (c) respond appropriately to constructive criticism from a supervisor. XPERTECHS is committed to a team-based culture that supports both personal and professional growth.