Senior Network Architect

3 days ago


Chicago, Illinois, United States Rose International Full time
Job Title: Senior Network Engineer

We are seeking a highly skilled Senior Network Engineer to join our team at Rose International. As a key member of our network engineering team, you will be responsible for designing, implementing, and maintaining our global network infrastructure.

Key Responsibilities:
  • Design and implement network architecture for global enterprise clients
  • Develop and maintain network documentation and standards
  • Collaborate with cross-functional teams to ensure smooth transition of network services to operations
  • Provide technical leadership and guidance to junior engineers
  • Stay up-to-date with industry trends and technologies to ensure our network infrastructure remains secure and efficient
Requirements:
  • 5+ years of experience in network architecture and engineering
  • 15+ years of hands-on experience as a network engineering lead in a global enterprise
  • Strong background in Cisco, Juniper, Arista, Aruba, SDWAN, routing switching, datacentre infrastructure, and technologies
  • Solid knowledge of configuration automation tools such as Ansible, Yaml, Chef, Puppet, Terraform
  • In-depth knowledge of Layer 2, Layer 3, TCP/IP, and network protocols such as Ether-Channel (LACP, MC-LAG), Virtual Chassis, STP, and SNMP
  • Solid understanding of routing protocols such as BGP, OSPF, EIGRP, RIP, MBGP, VXLAN, TCP/IP, and IPv6
  • Solid understanding of Datacenter Spine/leaf architectures using Cisco ACI or Arista spine/leaf, or others
  • Familiarity with SDWAN infrastructure such as Silverpeak
  • Familiarity with Layer 3, 4, and 7 load balancing methodologies and protocols as well as experience with highly available network and system architectures
  • Knowledge of 801.11a/g/n/ac Cisco WLC, WLAN, CAPWAP, LWAPP, and other Wireless technologies
  • Experience with Cisco IOS/NX-OS/ASA-OS, JunOS, ArubaOS, and/or Arista
  • Solid knowledge in the use of various monitoring tools and packet capture tools such as Solarwinds Orion NCM/NPM, Wireshark, Gigamon, Netscout, Cisco DNA, etc.
  • Good in software development lifecycle, ITIL, Agile, Kanban process
  • You will be familiar with a variety of testing tools, networking technologies, and techniques to accurately troubleshoot and resolve complex technical problems associated with the service, application, and network hardware and software.
Technical Skills & Experience:
  • Cisco Routing & Switching. Juniper, Arista, Aruba, Catalyst SDWAN.
  • BGP, OSPF, EIGRP, Layer2/Layer 3, STP, SNMP.
  • Solarwinds Orion NCM/NPM, Netscout, Gigamon, and Wireshark.
  • Cloud automation Networking Azure/AWS
  • Ansible and/or Puppet automation tools. Python scripting.
  • Workflow automation
  • Layer 2 and Layer 3 and Layer 4-7 protocols
  • WAN Optimization
  • DNS, IPAM, and DHCP Technical Certification
  • Cisco CCNP. CCIE preferred
  • JNCIP-DC Junos
  • CWNA
  • ITILv3 foundation or higher Nice to Have:
  • Cisco CCNP Networks
  • Cisco ACI
  • CCIE
  • Wireshark and high-skilled troubleshooting tools.
Personal Attributes:
  • You will be highly organized and have proven ability to operate well under pressure, working to tight deadlines
  • You will have good problem management and customer service skills.
  • You will have a positive attitude and be capable of remaining positive even when under immense pressure.
  • You will be able to work with global teams to deliver projects, often at pace and under challenging circumstances.
  • You are someone with high professional standards, who never accepts the status-quo; who challenges why things are done the way they are.
  • You will be a strong communicator, both written and verbal
  • You discourage hero culture and ensure the team always comes before the individual, although always ensuring for the welfare of staff at all times.
  • You will always act with integrity and embrace the philosophy of treating our customers fairly (compulsory)
  • You will work effectively as one IT community across the regions and the business
  • You will embrace the philosophy and principles of group IT
Tasks & Responsibilities:
  • Responsible for defining and documenting Network Engineering Standards
  • Responsible for the creation of Low Level Design documents to meet requirements outlined in the High Level Design
  • Responsible for the creation of detailed Implementation Plans for all engineering related activity
  • Responsible for Procurement activities relating to build and delivery of new services (Project)
  • Responsible for ensuring the smooth Transition/Handover to Operations in line with agreed Operational Acceptance Process
  • Responsible for managing Technical Lifecycle Management for all Network & Communications services
  • Responsible for supporting Architecture in creation and upkeep of a Delivery Roadmap for Network Engineering
  • Responsible for supporting Architecture in scoping activities required to produce the High Level Design
  • Responsible for supporting Architecture in undertaking Proof of Concept activities
  • Responsible for ensuring skillsets are relevant and up to date in order to deliver change and provide a high level of support
  • Responsible for providing escalation support to Operations with complex troubleshooting of Major Incidents as required
  • Provide on-call escalation support (rota basis) and work extended hours as and when required

Benefits:

For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.

California Pay Equity:

For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.

Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status, or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances.

If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department.

Rose International has an official agreement (ID #132522), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).



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