LIONELL JENIOUS

Knowledgeable SDWAN Cloud Network Infrastructure Engineer brings expertise in project requirements, design, and deployment.

Understands challenges of today's businesses in meeting industry demands with cost-effective strategies. Well-versed in emerging trends in technologies and methodologies.

Tech-savvy Engineer with overlay of Dev Operations background in software engineering paired with in-depth knowledge Cloud Virtualized Networks. Polished in deploying updates and fixes, identifying error occurrences and conducting root cause analysis.

Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.

Specialized in SNMP Network Management: My leadership in managing the IBM Power9 account through advanced SNMP network management techniques showcases my adeptness in employing sophisticated tools and protocols for superior network performance, reliability, and security. This role demanded a blend of technical prowess and strategic insight, leveraging SNMP protocols for comprehensive network monitoring and management.

Security Protocols & Identity Management: My demonstrated expertise in advanced network security frameworks, including ISE with AAA, Tacacs+ ISE 3.1, and Radius protocols, complements my SNMP management capabilities, ensuring robust security measures are seamlessly integrated into network management practices. 

AT&T Development Labs: Daily Responsibilities and Project At AT&T Research and Development Labs, my role includes configuring and deploying developer sandboxes to facilitate SD WAN cloud infrastructure support. This entails conducting proof-of-concept evaluations and performing performance and IOS regression testing for various clients, including notable projects like IBM Power 9 network.

• AT&T Universal CPE
• Cisco Systems
• Foundry Network
• Juniper Network
• SolarWinds
• Riverbed SteelCentral
• Plixer Scrutinizer Netflow Collector
• Nokia Vitalnet Performance Reporting
• Traffic generator test center tools such as Ixia Ixload / IxNetwork and Spirent traffic generators.

• Percipio Self-Paced online training, INFRA BTO-ITIL-L2-New -V2
• AGILE Concepts and Methodologies
• Red Hat vendor Hands-on
• Ansible Automation Hub
• Columbia Business School | Instructor Led |six-week online program, 06/2020, Blockchain in Business Beyond-the-Hype
• Edureka DevOps Engineer | Instructor Led |six-week online program, 06/2020, Developers Operations Engineer
• Cisco CCNA | Retired Certifications, 02/17/2002, CCNA Routing and Switching

With over two decades of unmatched expertise in network infrastructure engineering, I bring a profound commitment to excellence to my role at AT&T Labs. My career has been marked by pivotal contributions in telecommunications, system integration, implementation, and deployment, with a deep specialization in SNMP Network Management. This area of expertise has allowed me to masterfully handle complex network operations and SDN WAN infrastructure support.

In addition to my SNMP specialization, I have an extensive background in the design, configuration, and deployment of VMware Cloud Instances. This experience has equipped me to effectively orchestrate virtual environments, enhancing scalability and resilience across organizational IT infrastructures.

My technical proficiency extends to multi-vendor product design, configuration, and deployment, encompassing a wide array of platforms including Arista Networks, Cisco, Dell Computer, Hewlett Packard, IXIA Network Tools, Spirent Network Tools, Juniper Networks, RedHat, Ubuntu Linux systems, Riverbed Steel Central, Plixer Scrutinizer, Microsoft Systems, and IBM Systems. This extensive multi-vendor experience allows me to deliver tailored and innovative solutions that meet diverse technical requirements and business objectives.

A cornerstone of my technical acumen is my extensive experience with the IBM Power9 account. Over the past seven years, I have adeptly spearheaded the development and meticulous execution of sophisticated SNMP network management test cases, validation, and regression testing. My advanced proficiency with key SNMP Network Management tools, such as Vitalnet SNMP Performance Monitoring Tools and Solar Winds SNMP Network Monitoring tools, has significantly boosted my ability to enhance network reliability, optimize performance, and fortify security across robust infrastructures.

My strategic use of SNMP protocols to monitor and manage network devices has been instrumental in sustaining the high availability and superior performance of the IBM Power9 network. This initiative has substantially advanced SNMP network management practices.

My leadership is characterized by a visionary ability to align diverse team efforts and business objectives with strategic outcome goals. Having navigated through various sectors—including enterprise, professional services, service provider, startup, and R&D—I possess a holistic view of network management challenges and solutions. This extensive experience fosters exceptional collaboration at all organizational levels and drives impactful results.

• Used Microsoft Excel to develop inventory tracking spreadsheets.
• Supervised team of 10 staff members.
• Achieved Identity Access Management by completing [deployment of LDAP, System Security Services, TACACS that resulted in end-user network access accountability, as well lowered risk vulnerabilities.
• Resolved product issue through consumer testing.
• Collaborated with the IBM Power 9 team of 20 in the development of Custom Managed Services
• Achieved project turnaround deliverable through effectively creating proof-of-concept test plan to estimated time of completion.