Network Engineering Professional Job at Plusnet (Sao Paulo)

Network Engineering Professional

Plusnet

Location:
Brazil , Sao Paulo

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

The Network Engineering Professional supports the design, modeling, and optimization of IP and optical transport networks. This role focuses on data-driven capacity planning, network performance analysis, and topology documentation. The ideal candidate has strong Excel and analytical skills combined with foundational knowledge of routing, network architecture, and optical systems, and is eager to grow into a more advanced network planning or engineering role.

Job Responsibility:

Assist with IP and optical network capacity planning, including traffic growth analysis and demand forecasting
Analyze utilization, throughput, latency, and error metrics from network elements and links
Build and maintain Excel-based planning models, including pivot tables, formulas, macros, and charts
Support the development and maintenance of network topology models, including routers, links, and optical paths
Assist in evaluating network expansion scenarios, upgrade options, and cost/performance trade-offs
Support planning activities related to router port utilization, interface capacity, and optics selection
Document planning assumptions, network designs, and engineering recommendations
Collaborate with network engineering, operations, and architecture teams to validate data and planning outputs
Support ad-hoc technical analysis and reporting requests

Requirements:

Bachelor’s degree in Telecommunications, Networking, Electrical Engineering, Computer Science, or related field
Strong proficiency in Microsoft Excel for technical analysis (formulas, pivot tables, charts, data validation)
Solid understanding of IP networking fundamentals
Layer 2 / Layer 3 concepts
Routing and switching principles
Basic routing protocols (e.g., OSPF, BGP – conceptual level)
Experience working with large datasets and performing quantitative analysis
Ability to interpret technical data and translate it into planning recommendations
Strong attention to detail and structured problem-solving skills
Fluent English is mandatory

Nice to have:

Introductory knowledge of router hardware, line cards, interfaces, and port speeds (1G/10G/100G+)
Basic understanding of optical networking
Fiber types and basic optical link concepts
DWDM systems and transceivers (e.g., SFP+, QSFP+)
Familiarity with network diagrams, logical and physical topology representations
Exposure to planning, monitoring, or inventory tools
Experience with additional analysis tools such as Power BI, SQL, or Python
Understanding of network growth modeling and capacity thresholds
Familiarity with Microsoft Copilot (or similar AI tools) to help draft summaries, improve written communication, and speed up everyday tasks
Comfort using AI tools responsibly (e.g., avoiding sensitive data and double-checking accuracy)

Additional Information:

Job Posted:
March 21, 2026

Expiration:
March 28, 2026

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