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Atos

Global IT services, consulting, digital transformation

Senior Network Engineer - Wireless

Network Engineering & AdministrationConfirmed live in the last 24 hours
Full-timeNorth Hollywood, Los Angeles, CA, USA

About the Job

Requirements

  • At least 7 years of hands-on experience implementing, designing, and supporting a large enterprise network.
  • Strong working expertise in WLAN technologies, including controllers, wireless access points, Cisco Prime, and 802.11 fundamentals.
  • Advanced working expertise performing on-site and predictive WLAN surveys.
  • Advanced working expertise in LAN technologies, including HSRP, STP, VLANs, Power over Ethernet, and IP subnetting.
  • Working expertise in EIGRP routing protocols and TCP/IP.
  • Working knowledge of network cabling infrastructure and specifications.
  • Experience with corporate change management procedures, including design and peer review.
  • Understanding of general project planning principles.
  • CCNA Wireless certification is required.
  • Must be an independent contributor who can mentor and help peers develop technical expertise.
  • Must manage multiple deliverables simultaneously and address current or future needs raised by Atos and customer representatives.
  • Must have strong technical acumen in corporate wireless network technology infrastructures and be able to discuss and teach technologies at a technical level.
  • Must contribute expertise to significant refresh planning, major incident resolution, customer communication, and solutions.
  • Ability to communicate issues, remediation plans, and status on major initiatives to senior leadership.
  • Ability to direct and interact during major outages and initiatives.
  • Ability to use Microsoft Office applications, including Word, Excel, PowerPoint, and Outlook.
  • Ability to work evenings and weekends as required.
  • Ability to interface with non-technical business partners and technical staff.
  • Ability to articulate challenges to Atos and customer executives.
  • Ability to construct action plans and provide oversight to ensure delivery.
  • Strong written, verbal, and presentation skills.
  • Ability to meet directed deadlines and maintain attention to detail.
  • Ability to work effectively with teams at all levels.

Responsibilities

  • Ensure regional wireless network services meet or exceed requirements set by Atos and the customer, in collaboration with other network engineering counterparts.
  • Deliver wireless network services for teams directly supporting Atos-managed network services.
  • Configure and support Cisco wireless access points and wireless controllers.
  • Conduct predictive and post-implementation wireless surveys on site using wireless tools.
  • Configure, troubleshoot, and support Cisco switches, including 3700, 6500, and 4500 series, ASR, and Nexus 5500 and 7000 models.
  • Troubleshoot and monitor incident queues and execute network changes during and after business hours as required.
  • Open and monitor vendor technical assistance center cases as required.
  • Follow change-control processes and configuration standards.
  • Attend meetings during the shift and conduct troubleshooting bridges with peers, vendors, and customers.
  • Ensure timely and accurate communication with the customer.
  • Review network change scripts for accuracy, reduce the risk of outages, and ensure changes meet corporate configuration standards.
  • Perform network captures using protocol analyzers and wireless Flukes.
  • Provide real-time support during changes as needed.
  • Train and mentor peers and junior engineers.
  • Update network inventories and support documentation, including Visio documentation.
  • Assist the manager in identifying issues and process improvements.

Desired Qualifications

  • CCNP or CCNP Wireless certification is preferred.
  • A Bachelor of Arts or Bachelor of Science degree is a plus.

About the Company

Atos

Global IT services, consulting, digital transformation

Atos is a global IT services and consulting firm that helps big companies and governments run and improve their digital systems. It offers services like cloud computing, cybersecurity, big data, and digital transformation, delivering these through consulting, system integration, outsourcing, and managed services to keep complex IT environments functioning smoothly. What sets Atos apart is its long history of growth by acquiring other firms, building a wide footprint across Europe and North America, and combining diverse capabilities into one large service provider. After a period of financial restructuring to reduce debt, Atos is focused on stabilizing its finances and returning to growth and more acquisitions by 2026.

Company size
10,001+
Company stage
IPO
Headquarters
Bezons, France
Founded
1997

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