- Principal Infrastructure Engineer (Arista) -
Contract Type: Contract
Posted Date: November 6, 2025
ECCO Select is a talent acquisition and consulting company specializing in people, process and technology solutions. We provide the talent behind the technology enabling our clients to achieve their goals. For more information about ECCO Select, visit us at www.eccoselect.com.
Position Title: Principal Infrastructure Engineer (Arista)
Location Information: Remote – Prefer San Jose
Position Responsibilities:
- Design, configure, and manage Arista network infrastructure, including switches, routers, and automation tools.
- Support the development and optimization of customer network requirements leveraging Arista’s Extensible Operating System (EOS) and CloudVision.
- Implement network automation using Python, Ansible, or CloudVision APIs to streamline configuration management and monitoring.
- Troubleshoot and resolve complex Layer 2/3 network issues within Arista environments.
- Propose and implement system enhancements to improve the performance, scalability, and reliability of Arista network integrations.
- Support day-to-day operations, upgrades, and patching of Arista infrastructure.
- Participate in the development and support of customer technical requirements across network and application delivery domains.
- Collaborate with cross-functional technology teams to achieve shared goals.
- Develop and maintain detailed technical documentation, procedures, and operational runbooks.
Essential Skills, Experience:
- 5+ years of experience in network engineering, with demonstrated expertise in Arista.
- Strong understanding of routing, switching, network security, and automation in data center or cloud architectures.
Qualifications:
- Arista Certifications: ACE: L1–L3 or equivalent experience.
- DoD Certification: IAT Level II (Security+ CE, CCNA Security, etc.).
Required: Active DoD TS/SCI clearance.
Soft Skills: Excellent communication, documentation, and problem-solving skills; strong ability to work independently and within a collaborative team.
ECCO Select is committed to hiring and retaining a diverse workforce. Our policy is to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category. Veterans of our United States Uniformed Services are specifically encouraged to apply for ECCO Select opportunities.
Equal Employment Opportunity is The Law
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