PLVision

PLVision is looking for an experienced Enterprise Network Architect with a deep understanding of how modern enterprise networks are designed, deployed, and operated. This role is critical in bridging real-world enterprise requirements with our open-source SONiC contributions, our internal SONiC Lite distribution, and other network operating systems we build for customers.

In this role, you will act as a subject-matter expert who defines enterprise-ready deployment models, verification methodologies, KPIs, and architectural blueprints that guide both our product roadmap and customer implementations. Your expertise will directly influence how our NOS offerings evolve, ensuring they are robust, intuitive, and aligned with real enterprise use cases, not limited to service provider environments.

This role is ideal for someone who has designed and operated complex enterprise networks and is motivated to shape the next generation of open networking solutions through hands-on architectural influence and strategic product impact.

Responsibilities

Architecture & Blueprint Definition
• Define reference architectures and deployment blueprints for SONiC, SONiC Lite, and customer-specific NOS distributions.
• Translate enterprise network requirements into system architecture specifications, configuration templates, and validated designs (VDs).
• Provide clear guidelines for L2/L3 fabrics, campus networks, DC leaf-spine, security zones, EVPN-VXLAN, QoS policies, and multisite designs.

Real-World Use Case Analysis
• Analyze typical enterprise challenges (brownfield migrations, multi-vendor networks, segmentation, QoS, monitoring gaps, high availability constraints).
• Ensure our NOS features solve actual enterprise operational pain points.
• Identify missing features, operational simplifications, or integrations needed by enterprise customers.

SONiC & SONiC Lite Product Shaping
• Work closely with engineering and product teams to drive enhancements to SONiC and SONiC Lite.
• Define feature requirements, acceptance criteria, success metrics, and expected behavior.
• Provide input to community-driven SONiC open-source development through clear and justified proposals.

Deployment Readiness, Testing, and KPIs
• Define verification plans, test cases, and rollout criteria for enterprise deployments.
• Establish network KPIs (latency, convergence, jitter, uptime, scaling limits) for each validated architecture.
• Work with QA teams to build automated test suites based on enterprise scenarios.

Documentation and Enablement
• Produce high-quality documentation:
• Deployment guides
• Best practice configurations
• Troubleshooting flows
• Operational handbooks
• Migration strategies
• Support creation of training materials and customer-facing onboarding content.

Customer Engagement
• Act as a technical authority during customer design discussions.
• Collect customer feedback and translate it into actionable product improvements.
• Assist in PoCs, architecture reviews, and complex deployments when needed.

Cross-Functional Collaboration
• Interface with Engineering, Product Management, QA, Support, and Sales Engineering.
• Influence long-term roadmap priorities based on enterprise expectations and market trends.
• Help shape broader company strategy around open networking adoption in enterprise environments.

Requirements

• 8+ years designing and operating enterprise networks at scale.
• Deep expertise in:
  • L2/L3 architectures, BGP, OSPF, EVPN-VXLAN
  • Campus + DC network design principles
  • High availability, redundancy, and failover strategies
  • QoS, ACLs, segmentation, multicast (optional but valuable)
• Strong understanding of NOS behavior (Cisco, Juniper, Arista, Cumulus, SONiC)
• Experience with automation (Ansible, Python, Nornir, etc.)
• Ability to write clear and concise documentation and architecture papers
• Familiarity with Linux-based NOSes and open networking ecosystems

Benefits

• Medical insurance
• Vacation and sick leave days
• Paid bank holidays (11 days in 2026)
• Relocation bonus
• Marriage and childbirth bonuses
• Referral bonus
• Educational courses and training programs
• Remote work
• Flexible Schedule

About PLVision

• As a European leader in open, disaggregated technologies, PLVision delivers custom vendor-agnostic software networking solutions, giving you full control, lower costs, and future‑ready scalability. We offer complete solutions, from A to Z. No matter who you are – a startup or an enterprise – we will become your magic wand.

We are looking for a skilled Software Engineer with expertise in C and C++ programming, Linux OS, and a solid understanding of networking protocols to join our growing networking project for a Fortune 100 client. This is the chance to work with a diverse and highly experienced team, creating innovative solutions for the next generation of scalable and efficient data centers. In this role, you will collaborate closely with the client’s team to tackle their challenge in transitioning from manual testing processes to fully automated systems. You will also develop new features while utilizing advanced technologies like SAI and SONiC.

Responsibilities

• Develop and test software to optimize SAI/SONiC performance on new platforms
• Maintain design documentation to support software modifications
• Ensure SAI/SONiC features (components) are implemented and documented according to requirements
• Collaborate closely with the testing team to provide a development perspective
• Ensure all functionality is implemented on time and meets defined quality metrics

Requirements

• Extensive knowledge of the Linux OS
• Strong understanding of networking protocols, including Layer 2 or Layer 3 protocol implementation and TCP socket programming
• Proficiency in C and C++ programming
• 3+ years of commercial experience in Software Engineering
• Proficiency in technical English at an Intermediate level or higher

Would Be a Plus

• Experience with SAI/SONiC implementation and integration
• Experience in Linux networking
• Familiarity with virtualization and containerization technologies
• Understanding of CI/CD processes

About PLVision

• As a European leader in open, disaggregated technologies, PLVision delivers custom vendor-agnostic software networking solutions, giving you full control, lower costs, and future‑ready scalability. We offer complete solutions, from A to Z. No matter who you are – a startup or an enterprise – we will become your magic wand.

Benefits

• Medical insurance
• Vacation and sick leave days
• Paid bank holidays (11 days in 2026)
• Relocation bonus
• Marriage and childbirth bonuses
• Referral bonus
• Educational courses and training programs
• Remote work
• Flexible Schedule

Equal Opportunity Statement

• PLVision is committed to providing equal employment opportunities and does not tolerate unlawful discrimination or harassment based on race, color, religion, age, sex, national origin, or any other protected characteristics. We believe everyone at PLVision deserves to thrive in an environment where they are respected, valued, and empowered to reach their full potential and build a meaningful career.

Responsibilities

• Perform requirements analysis with a deep understanding of hardware workflows
• Conduct flow analysis and prepare high-level design documentation
• Develop new flows within a verification framework written in C++
• Enhance the verification environment to ensure effective testing
• Conduct validation and debugging using proprietary tools written in Python
• Take ownership of internal tools used in the verification process and extend them as needed
• Perform regression analysis as part of the verification team's responsibilities

Requirements

• Bachelor's or Master's degree in Computer Science, Software Engineering, or Computer Engineering
• Up to 1.5 years of commercial experience with C++
• Knowledge of at least one Object-Oriented Programming (OOP) language
• Strong analytical and problem-solving skills
• Familiarity with Linux at the user level
• Strong debugging skills
• Technical English at the intermediate level or higher
• Good communication and teamwork skills
• Customer orientation with a motivated and flexible approach to work

Would be a plus

• Knowledge of Python or Java
• Practical experience in verification processes
• Experience with Jenkins
• Familiarity with standard specifications such as Ethernet, MAC, Physical Layers, and Optics

About PLVision

• As a European leader in open, disaggregated technologies, PLVision delivers custom vendor-agnostic software networking solutions, giving you full control, lower costs, and future‑ready scalability. We offer complete solutions, from A to Z. No matter who you are – a startup or an enterprise – we will become your magic wand.

Benefits

• Medical insurance
• Vacation and sick leave days
• Paid bank holidays (11 days in 2026)
• Relocation bonus
• Marriage and childbirth bonuses
• Referral bonus
• Educational courses and training programs
• Remote work

• Flexible Schedule

   

Equal Opportunity Statement

• PLVision is committed to providing equal employment opportunities and does not tolerate unlawful discrimination or harassment based on race, color, religion, age, sex, national origin, or any other protected characteristics. We believe everyone at PLVision deserves to thrive in an environment where they are respected, valued, and empowered to reach their full potential and build a meaningful career.

We are seeking a Senior Automation & Verification Engineer with expertise in networking and open source to join our team. The role focuses on ensuring seamless integration between access points and switches, the cloud-based management plane, and an AWS-backed backend infrastructure. Your primary responsibility is to design and automate the end-to-end Cloud-to-Ground validation process.

At PLVision, you will work on a stable, long-term project where deep technical expertise is valued. The role provides an opportunity to apply your experience, influence complex system architecture, and focus on solving challenging engineering problems in an environment that supports professional growth and confidence in the future.

RESPONSIBILITIES

✅ Framework Development: Design, build, and maintain Python-based automated test frameworks to validate Cloud-to-Access Point (AP) communication via vendor-provided Cloud SDKs
✅ End-to-End Verification: Develop and execute end-to-end and stress test scenarios for Zero-Touch Provisioning (ZTP) and cloud-hosted firmware management pipelines
✅ Protocol Testing: Conduct deep packet inspection and traffic analysis using tools such as Wireshark to validate IEEE 802.11ax (Wi-Fi 6) functionality, WPA3 security mechanisms, and roaming protocols (802.11r/k/v)
✅ CI/CD Integration: Integrate automated hardware-in-the-loop (HiL) test suites into CI/CD pipelines to ensure continuous validation of cloud updates against field-deployed hardware
✅ Performance Benchmarking: Measure and analyze system performance metrics, including latency, throughput, and Northbound API responsiveness, to ensure carrier-grade reliability

REQUIREMENTS
1. Networking & Open Source
— Deep understanding of disaggregated networking architectures, including separation of the Control Plane (Cloud) and the Data Plane (Hardware)
— Strong expertise in Wi-Fi protocols (IEEE 802.11 a/b/g/n/ac/ax) and RADIUS/Enterprise authentication
— Hands-on experience testing large-scale Wireless LAN (WLAN) deployments

2. Cloud & Automation
— Strong Python automation skills, including experience with PyTest and Scapy, as well as Infrastructure as Code tools such as Terraform and/or Ansible.
— Proven experience with API-driven network automation, including testing RESTful Northbound Interfaces (NBI) and WebSocket-based device connections

3. Verification Experience
— Practical experience with Hardware-in-the-Loop (HiL) testing, including automated management of physical Access Points and network switches
— Solid understanding of Linux networking fundamentals, including network namespaces, bridge-utils, and hostapd.
 

BENEFITS

📌 Medical insurance
📌 Paid vacation and sick leave days
📌 Paid bank holidays
📌 Relocation bonus
📌 Marriage and childbirth bonuses
📌 Referral bonus
📌 Educational courses and training programs
📌 Remote work
📌 Flexible schedule

ABOUT PLVISION

As a European leader in open, disaggregated technologies, PLVision delivers custom vendor-agnostic software networking solutions, giving you full control, lower costs, and future‑ready scalability. We offer complete solutions, from A to Z. No matter who you are — a startup or an enterprise — we will become your magic wand.