Network Engineer
Tata Consultancy Services
Date: 10 hours ago
City: Framingham, MA
Salary:
$100,000
-
$125,000
per year
Contract type: Full time
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- Design and implement high-performance, secure, and scalable network solutions that meet business requirements.
- Plan and execute network upgrades, expansions, and optimizations to support growth and technological advancements.
- Develop and maintain network architecture diagrams, documentation, and standard operating procedures.
- Monitor, manage, and maintain the network infrastructure, ensuring optimal performance and minimal downtime.
- Implement and manage network monitoring tools and systems to proactively identify and resolve issues.
- Perform regular network maintenance tasks, including updates, patches, and configuration changes.
- Diagnose and resolve complex network issues related to connectivity, performance, and security.
- Provide third-tier support for network-related incidents, collaborating with other IT teams as needed.
- Analyze network traffic and performance metrics to identify bottlenecks, inefficiencies, and security risks.
- Implement and maintain robust network security measures, including firewalls, VPNs, and intrusion detection/prevention systems.
- Conduct regular security audits, vulnerability assessments, and risk management activities.
- Ensure compliance with industry standards and organizational security policies.
- Lead or participate in network-related projects, ensuring timely delivery and alignment with business goals.
- Collaborate with cross-functional teams to design and implement network solutions that support new applications, services, and technologies.
- Manage vendor relationships, including procurement, performance monitoring, and contract management.
- Stay up-to-date with the latest networking technologies, trends, and best practices.
- Identify opportunities to improve network performance, security, and reliability.
- Education: Bachelor’s degree in Computer Science, Information Technology, or a related field. Advanced certifications (e.g., CCNP, CCIE, or equivalent) are highly desirable.
- Experience:
- 5+ years of experience in network engineering, with a focus on complex and large-scale networks.
- Proven experience with network design, implementation, and troubleshooting in enterprise environments.
- In-depth knowledge of networking protocols (e.g., BGP, OSPF, MPLS, TCP/IP, DNS, DHCP).
- Extensive experience with network hardware (e.g., routers, switches, firewalls) from vendors like Cisco, Juniper, and others.
- Strong understanding of network security principles and technologies (e.g., firewalls, VPNs, IDS/IPS).
- Proficiency in network monitoring and management tools (e.g., SolarWinds, Wireshark, Nagios).
- Experience with cloud networking (e.g., AWS, Azure)
- Excellent problem-solving and analytical skills, with the ability to troubleshoot complex issues.
- Strong communication skills, with the ability to explain technical concepts to non-technical stakeholders.
- Ability to work independently and as part of a team, managing multiple priorities and projects.
- Certifications: CCNP, CCIE, or other relevant network certifications are preferred.
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