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Network Engineer - WAN

Network Engineer - WAN

Miratechchennai, India
4 hours ago
Job description

Job Description

We are seeking a  Network Engineer – WAN  to join our global network operations team. This role focuses on supporting wide-area network infrastructure, with an emphasis on routing protocols, large-scale data center connectivity, and secure site-to-site communications. You will work with Cisco Nexus and ASR platforms, troubleshoot complex WAN issues, and collaborate with global teams to ensure highly available, secure, and scalable network services.

Responsibilities

  • Support, configure, and maintain WAN infrastructure across medium-to-large enterprise networks.
  • Troubleshoot and resolve WAN incidents, perform root cause analysis, and document solutions.
  • Implement and optimize MPLS, OSPF, and BGP routing in complex enterprise topologies.
  • Collaborate with network architects and cross-functional teams to design and execute WAN changes.
  • Support VPN solutions (site-to-site, IPSec, SSL-VPN) and ensure secure interoffice connectivity.
  • Work with firewall policies and monitoring systems to maintain network security posture.
  • Maintain detailed network documentation, topology diagrams, and change records.
  • Participate in change management processes and on-call rotations.

Qualifications

  • 3–5 years of experience working with medium-to-large networks focusing on IP routing, switching, and security.
  • Strong knowledge of  MPLS, OSPF, and BGP  and how they interact with the network.
  • Hands-on experience with  Cisco IOS  (IOS-XR and Nexus OS).
  • Familiarity with Cisco Nexus 9k / 7k / 5k / 2k, ASR 1000 / 9000 routers, and Catalyst platforms.
  • Knowledge of Palo Alto firewalls and SSL-VPN solutions.
  • Exposure to large data center designs, inter-office routing plans, site-to-site VPNs, FW / IPSec implementations, and monitoring.
  • Experience connecting lab equipment, conducting proof-of-concepts, and documenting solutions with diagrams.
  • Data-driven, analytical problem solver with demonstrated operational success.

    • Nice-to-Have :

  • Experience with VoIP, RTP, SIP peering / trunking, and SBC solutions.
  • Exposure to large data center interconnects, interoffice routing plans, and FW / IPSec implementations.
  • Familiarity with incident response, vulnerability management, SIEM, IDS / IPS monitoring, and TCP / IP traffic analysis.
  • Knowledge of Linux network functions and SaaS / Cloud networking (GCP / AWS / Azure).
  • CCNP or equivalent certification.
  • Excellent communication skills, both written and verbal.

    • We offer :

  • Culture of Relentless Performance :  join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth.
  • Competitive Pay and Benefits :  enjoy a comprehensive compensation and benefits package, including health insurance, language courses, and a relocation program.
  • Work From Anywhere Culture :  make the most of the flexibility that comes with remote work.
  • Growth Mindset :  reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility and internship opportunities.
  • Global Impact :  collaborate on impactful projects for top global clients and shape the future of industries.
  • Welcoming Multicultural Environment :  be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.
  • Social Sustainability Values :  join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.
  • Miratech is an equal opportunity employer and does not discriminate against any employee or applicant for employment on the basis of race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected status under applicable law.
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