Networking and IoT Engineering Specialist | Networking Solutions

Teltonika Ltd.; São Paulo; Presencial; BRL 89 280 - 133 920; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Attractive salary

Catering benefits

Health and well-being benefits

Teambuilding events

Caring and supportive team environment

Resumo da oferta

Teltonika Ltd. is seeking a Networking and IoT Engineering Specialist in São Paulo, Brazil. This role involves providing technical expertise to internal teams and clients, resolving complex networking challenges, and supporting the integration of our products.

Ideal candidates will have technical or engineering background, excellent communication skills, and hands-on experience with Linux, networking technologies, and routers. Join a supportive team focused on growth and innovation in the IoT space.

Qualificações

• At least 12 months experience working with routers, including knowledge of 2G, 3G, and 4G networks.
• Experience working with industrial routers is a plus.
• Ability to write simple scripts and work with Linux.

Responsabilidades

• Consult employees and clients on technical issues.
• Guide integration of Teltonika products into solutions.
• Prepare technical documentation for internal and external use.
• Conduct training sessions on products and solutions.

Conhecimentos

Strong communication skills

Wi‑Fi technologies knowledge

Troubleshooting skills

Linux-based operating systems

VLAN and QoS configuration

VPN solutions configuration

Basic internet technologies

Formação académica

Technical or engineering education or background

Ferramentas

IPTABLES

Bash/Ash scripting

Descrição da oferta de emprego

We are looking for a Networking and IoT Engineering Specialist to join our team in Sao Paulo, Brazil. In this role, you will work closely with internal teams and clients to provide technical expertise, resolve complex networking challenges, and support the integration of Teltonika Networks products into customer solutions. Teltonika provides an opportunity for technically driven specialists to deepen their expertise, work with advanced networking technologies, and grow their career in a fast-expanding global IoT organization.

Teltonika’s networking solutions business unit develops and manufactures industrial and enterprise connectivity equipment, primarily routers, switches, gateways, and modems. Our networking devices serve clients in the most complex areas of Industry 4.0, Smart City, and Green Energy.

In this role, you will:

• Consult employees and clients on device- and solution-related technical issues.
• Provide guidance on integrating Teltonika Networks products into customer solutions through written communication and online meetings.
• Solve technical issues and proactively identify ways to reduce recurring problems.
• Prepare technical documentation and technical tasks for internal and external use.
• Conduct training sessions for employees and clients on Teltonika products and solutions.
• Independently resolve technical issues related to customer configuration, firmware/software, and other sources.
• Prepare documentation for internal and external platforms, including Teltonika Wiki.
• Serve as a liaison between customers and Teltonika Networks R&D and Headquarters for complex technical challenges.
• Work hands‑on with Linux-based operating systems, industrial protocols, networking services and protocols, and occasional third‑party peripherals.

What we expect of you:

• Technical or engineering education or background.
• Strong communication skills and the ability to explain technical topics clearly.
• Working knowledge of software and operating system principles.
• Knowledge of basic internet technologies (WWW, FTP, etc.).
• Understanding of telecommunication systems and technologies.
• Ability to prepare clear and structured technical documentation.
• Good knowledge of Wi‑Fi technologies (802.11 a/b/g/n/ac).
• Experience configuring VLANs and QoS.
• Experience configuring VPN solutions such as IPSec, L2TP, OpenVPN, DMVPN, and SSTP, with a solid understanding of their principles and differences.
• At least 12 months of experience working with routers, including knowledge of 2G, 3G, and 4G networks, network authentication methods, and data session establishment.
• Experience working with embedded, Linux-based OpenWRT operating systems.
• Strong troubleshooting and problem‑solving skills.
• Knowledge and ability to use AT commands.
• Ability to write simple bash/ash scripts.
• Knowledge of firewall principles and experience configuring firewalls using IPTABLES.
• Experience working with industrial routers is considered an advantage.

What we offer:

• Salary: We appreciate everyone's efforts and experiences, so we offer an attractive salary matching your skill set and field expertise.
• Career: Great opportunities to grow in a strong and rapidly expanding company.
• Catering benefits: Cartão Caju (Vale Refeição of R$35 per working days + Saldo Livre of R$750 monthly + R$09 per working day), coffee and fruits provided in the office.
• Health and Well‑being Benefits: TotalPass, SESC membership, healthcare, dental care, and life insurance.
• Teambuilding: regular office celebrations and events that help us to get to know each other better.
• Caring and supportive team: we constantly seek for our employees to have better leadership while regularly sending our managers to external coaching sessions, conducting annual employee engagement surveys, and other management and HRD initiatives to help our employees overcome bottlenecks and challenges.