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Astreya

engineering opportunity

Senior Network Engineer

Responsible for designing, implementing, and supporting large-scale data center and backbone network infrastructure, including spine-and-leaf topologies. The role involves managing white space design, capacity planning, and coordinating with vendors for hardware and cabling solutions.

San Jose, California, United StatesonsiteFULL_TIME

Posted

About the role

What will you do at Astreya?

COMPANY NAME: Astreya Partners, LLC

POSITION TITLE: Senior Network Engineer

POSITION DUTIES: Responsible for designing, implementing, and supporting large-scale data center and backbone network infrastructure, with a focus on switching, routing, and data center design. Design, implement, and support data center and backbone network infrastructure, including spine-and-leaf topologies, advanced routing protocols (BGP, OSPF, EVPN, VXLAN, MPLS, EIGRP), and high-availability architectures.

Architect and document LAN/WAN connectivity, inter–data center peering, cross- connects, and backbone integration to support scalable cloud and enterprise environments. Create data center layouts and infrastructure designs using AutoCAD. Maintain detailed drawings, rack elevations, logical/physical diagrams, and cable matrices using AutoCAD and Visio.

Manage white space design, including rack layouts, structured cabling, hot/cold aisle containment, branch circuit distribution, power pathways, and airflow optimization. Conduct capacity planning, traffic engineering, and scalability analysis to optimize network performance and support future growth. Deploy, configure, and troubleshoot switches, routers, and firewalls across multi-vendor platforms (Cisco, Juniper, Arista, Palo Alto, Aruba).

Collaborate with colocation providers, facilities teams, and internal stakeholders to define technical requirements and deliver compliant infrastructure designs. Research and evaluate emerging networking, optical transport, and structured cabling technologies, contributing to global data center and network infrastructure standards. Coordinate and evaluate vendor RFI/RFP/RFQ submissions for networking hardware, cabling solutions, and infrastructure services.

Provide technical leadership and mentorship to junior engineers, ensuring best practices in network design, deployment, and documentation. Travel to data center and POP sites to perform network assessments, audits, migrations, and engineering validation for new builds and expansions. Lead the review, development, and maintenance of comprehensive data center and network documentation.

Work with stakeholders and cross- functional teams on projects and initiatives to develop low-level design documents and automation workflows to improve deployment efficiency. Perform other related duties as required. This list is not meant to be a comprehensive inventory of all responsibilities assigned to this position.

DEGREE REQUIREMENTS:

Master’s degree or foreign equivalent in Telecommunications, Computer Science,

Computer/Electronic Engineering, Computer Applications, Information Technology,

Systems Engineering or related field.

EXPERIENCE REQUIREMENTS:

1 year of experience in the position offered or related occupation.

SPECIAL REQUIREMENTS:

Network engineering experience; designing and implementing data center or POP

site networks; working with routing protocols including BGP, OSPF, EVPN,

VXLAN, MPLS, and EIGRP; hands-on work with multi-vendor platforms such as

Cisco, Juniper, and Arista (e.g., QFX, ASR, Nexus, and 7808 series); use of tools

including AutoCAD, Excel (BOM and patch-panel matrices), Python (basic

scripting), Ansible, and Visual Studio; Fiber and cabling technologies such as

MPO/MTP, LC-LC, CWDM/DWDM, DR4/FR4 optics, patch panels, and structured

cabling (Base-8, Base-12); and designing and supporting compute/GPU fabrics.

TELECOMMUTING/ TRAVEL:

Up to 10% of domestic travel.

RATE OF PAY: $154,000 to $164,000 per year

LOCATION OF POSITION:

Astreya Partners, LLC 2033 Gateway Place, Suite 500 San Jose, CA 95110

and various unanticipated worksites throughout the US

APPLICANTS SHOULD SUBMIT RESUMES TO:

Astreya Partners, LLC C/O Talent Acquisition 2033 Gateway Place, Suite 500 San Jose, CA 95110

This notice is being provided as a result of the filing of an application for permanent alien labor certification. Any person may provide documentary evidence bearing on the application to the Certifying Officer of the Department of Labor located at:

U.S. Department of Labor Employment and Training Administration

Office of Foreign Labor Certification

200 Constitution Avenue, NW Room N-5311

Washington, DC 20210

Salary Range

$0.00 - $0.00 USD (Salary)

Please note that the salary information provided herein is base pay only (gross); it does not include other forms of compensation which may or may not apply to this specific position, namely, performance-based bonuses, benefits-related payments, or other general incentives - none of which are guaranteed, may be subject to specific eligibility requirements, and are wholly within the discretion of Astreya to remit.

Further, the salary information noted above is a range that consists of a minimum and maximum rate of pay for this specific position. Where an applicant or employee is placed on this range will depend and be contingent on objective, documented work-related considerations like education, experience, certifications, licenses, preferred qualifications, among other factors.

Astreya offers comprehensive benefits to all Regular, Full-Time Employees, including:

Medical provided through UHC (PPO, HSA, Surest options) / Medical provided through Kaiser (HMO option only) for California employees only

Dental provided through UHC

Nationwide Vision provided by UHC

Flexible Spending Account for Health & Dependent Care

Pre-Tax Account for Commuter Benefit/Parking & Transit (location-specific)

Continuing Education and Professional Development via various integrated platforms, e.g. Udemy and Coursera

Corporate Wellness Program provided by Goomi Group

Employee Assistance Program

Wellness Days

401k Plan

Basic and Supplemental Life Insurance

Short Term & Long Term Disability

Critical Illness, Critical Hospital, and Voluntary Accident Insurance

Tuition Reimbursement (available 6 months after start date, capped)

Paid Time Off (accrued and prorated, maximum of 120 hours annually)

Paid Holidays

Any other statutory leaves, paid time, or other ancillary benefits required under state and federal law

Which skills does this role require?

BGPOSPFEVPNVXLANMPLSEIGRPAutoCADVisioCiscoJuniperAristaPalo AltoArubaPythonAnsibleNetwork DesignMPO/MTPCWDM/DWDMDR4/FR4Structured CablingGPU FabricsSpine-and-LeafData Center DesignNetwork EngineeringTraffic EngineeringCapacity PlanningLAN/WANRFI/RFP/RFQVisual StudioBackbone IntegrationOptical TransportAirflow

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