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Senior Wireless Network Engineer

国家 Country
India
城市 City
Hyderabad
招聘人数 # Positions
1

Job Overview 综述:

Celanese Corporation is a global chemical leader in the production of differentiated chemistry solutions and specialty materials used in most major industries and consumer applications. Our businesses use the full breadth of Celanese's global chemistry, technology and commercial expertise to create value for our customers, employees, shareholders and the corporation. As we partner with our customers to solve their most critical business needs, we strive to make a positive impact on our communities and the world through The Celanese Foundation. Based in Dallas, Celanese employs approximately 13,000 employees worldwide and had 2023 net sales of $10.9 billion. For more information about Celanese Corporation and its product offerings, visit www.celanese.com.

Responsibilities 职责:

  • Design, deploy, maintain, and optimize wireless network solutions to ensure high performance, reliability, and security of the wireless networks. This includes indoor/outdoor access points, controllers/cores, and network management/monitoring systems
  • Conduct/supervise site wireless surveys and RF interference assessments, to optimize wireless coverage and performance
  • Troubleshoot and resolve complex wireless network issues, including connectivity, performance, and security issues
  • Collaborate with cross-functional teams to integrate wireless solutions with existing network infrastructure
  • Develop and maintain network documentation, including: reference architectures, solution architectures, network diagrams, configurations, processes, procedures, and standards
  • Stay current with industry trends, technologies, and best practices related to wireless networking
  • Provide wireless network direction and oversight to the outsourced Network Operations Center, and serve as Level 3 Operations Support for escalations
  • Serve as the wireless network technical lead on required projects

Qualifications 要求:

  • Industry certifications such as CCNP Wireless, CWNP, or equivalent
  • Expertise in the Cisco implementations of wireless technologies such as Wi-Fi 6, 802.11ac, 802.11ax, mesh networking, and wireless bridges
  • Expertise in Cisco ISE(Identity Services Engine) and CISCO DNAC(DNA Center)/Cisco Catalyst Center
  • Private 5G expertise: Core, RAN, and Management/Monitoring Technologies(Preferred, not required)
  • Practical experience in Private 5G implementation and maintenance(Preferred, not required)
  • Proficiency in network protocols and standards, including TCP/IP, DHCP, DNS, SNMP, and VLANs
  • Hands-on experience with physical deployment and configuration of wireless network equipment from Cisco
  • Strong analytical and troubleshooting skills with the ability to diagnose and resolve complex network issues
  • Experience coordinating and working with teams of multiple disciplines globally
  • Proven success of collaborating with non-IT stakeholders
  • Practical experience in IT infrastructure design, implementation and support
  • Ability to document precisely and at right level of detail
  • Ability to define and follow processes
  • Ability to translate business requirements into IT solutions and associated cost
  • Understanding of financial impact of decisions
  • Ability to clearly define problem statements and determine solutions
  • Must have strong planning skills
  • Excellent communication and interpersonal skills with the ability to collaborate effectively with cross-functional teams
  • Ability to develop a wireless network Bill of Materials for projects/initiatives
  • Required Years of Experience:
    • ~ 5 years of designing, deploying, and supporting enterprise wireless networks
  • Required Education:
    • University or similar degree

Apply 申请:

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Celanese Corporation is a global chemical leader in the production of differentiated chemistry solutions and specialty materials used in most major industries and consumer applications. Our businesses use the full breadth of Celanese's global chemistry, technology and commercial expertise to create value for our customers, employees, shareholders and the corporation. As we partner with our customers to solve their most critical business needs, we strive to make a positive impact on our communities and the world through The Celanese Foundation. Based in Dallas, Celanese employs approximately 13,000 employees worldwide and had 2023 net sales of $10.9 billion. For more information about Celanese Corporation and its product offerings, visit www.celanese.com.

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