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Network Engineer

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At #Cognizant, we have an ideal opportunity for you to be part of one of the largest companies in the digital industry worldwide. A company where we look for people who contribute new ideas, experiencing a dynamic and growing environment. At Cognizant, we promote an inclusive culture where we value different perspectives.

We are currently looking for a Network Engineer to join our growing team.

What you´ll do

As a Network Engineer, you will play a key role in supporting and optimizing network infrastructure in a global environment. You will work with cutting-edge technologies across cloud networking, security, and automation, ensuring high availability and performance of network services.

What do we value?

People with initiative and responsibility, who have strong technical skills, good communication, and excellent client interaction. We will also value detail-oriented individuals.

Key Responsibilities:

  • Provide technical support and operational management of network infrastructure.
  • Work with cloud-enabled networking and Security Service Edge (SSE) products.
  • Manage and support services such as secure gateways, WAFs, DDI, CDN, SD-WAN, LAN, firewalls, and internet breakouts/proxies.
  • Demonstrate deep knowledge of DDI services (DNS, DHCP, IP Addressing) in a global environment.
  • Apply expertise in at least two of the following areas:
    • Routing and switching (BGP, MPLS, Spanning Tree, etc.)
    • SD-WAN and SDN configuration
    • Network automation tools (e.g., RestAPI)
    • Network Access Control (Cisco ISE, 802.1X, AAA, ACS)
    • Cisco Wireless networks (WLC, Prime, DNA)
    • Azure networking
  • Read and interpret network topologies, diagrams, and documentation.
  • Collaborate effectively with team members and stakeholders.

Necessary skills and experience required:

  • 5+ years of experience in a technical or network support role.
  • Strong understanding of network services and internet protocols.
  • Experience with cloud networking and security technologies.
  • Excellent communication and collaboration skills.
  • CCNA/CCNE or equivalent certification is preferred.
  • English proficiency: Upper intermediate and above.

Why Cognizant?

  • A career in one of the largest and fastest growing IT services providers worldwide.
  • Ongoing support and funding with training and development plans.
  • Opportunity to work for leading global companies.
  • Our work environment is diverse, collaborative and inclusive. We create conditions for everyone to thrive.
  • A highly competitive salary and great benefits, such as OSDE for you and your primary family group, annual bonus and many other benefits that we are going to share during the selection process.

Location: Buenos Aires, Argentina.

Shift: Full time.

Are you ready?

Join our team!

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

  • Cognizant is a global community with more than 300,000 associates around the world.
  • We don’t just dream of a better way – we make it happen.
  • We take care of our people, clients, company, communities and climate by doing what’s right.
  • We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2024) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com.

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

Disclaimer: 
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

While our system allows application in all languages, job required language(s) and proficiency level(s) vary. However, basic English proficiency is required for Company-wide communications purposes.

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