42 Results for

Telecommunications Jobs in San Jose, CA

Jobs

Critical Operations Engineer II (SV7) (Swing) CoreSite Realty Corp

Santa Clara, CA

$50–$55 / hour

Critical Operations Engineer II Role: As a member of the Data Center Operations team, the Critical Operations Engineer II (COE II) is responsible for operating, maintaining, and troubleshooting critical data center electrical, mechanical, cooling, and fire/life safety systems to ensure the highest levels of reliability and uptime. Lead administrative activities across CMMS, ticketing, monitoring, and other operational platforms; maintain accurate documentation, provide timely updates, and coordinate with internal teams, vendors, and customers.

30+ days ago

Sr. Manager, Network Engineering - Data Centers SB Energy Global LLC

Redwood City, CA

$160,000–$190,000 / year

The successful candidate will collaborate with Development, Design, Construction, Operations, Utility, and Customer teams to deliver scalable, reliable, and cost-effective network infrastructure supporting hyperscale AI deployments. SB Energy also utilizes its strong culture of innovation to identify and incorporate new technology into our projects, including our AI-based digital platform, to deliver energy infrastructure that is local, reliable, and matched to load.

30+ days ago

Staff Network Engineer - Data Center Engineering SB Energy Global LLC

Redwood City, CA

$140,000–$185,000 / year

In 2026, SoftBank Group and OpenAI announced a $1 billion investment to support SB Energy as their leading development and execution partner for data center campuses, while Ares Infrastructure continues its long-standing support of the company''s growth. The successful candidate will collaborate with Development, Design, Construction, Operations, Utility, and Customer teams to deliver scalable, reliable, and cost-effective network infrastructure supporting hyperscale AI deployments.

30+ days ago

Security Officer Enhanced Part Time Patrol Customer Care Allied Universal

Milpitas, CA

As a Security Officer Enhanced Part Time Patrol Customer Care in Milpitas, CA, this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Responsibilities: Provide customer service to employees, visitors, and contractors at a technology, media, and telecommunications location by carrying out security-related procedures, site-specific policies, and when appropriate, emergency response activities.

18 days ago

AI Knowledge Product Architect eGain Corp

Sunnyvale, CA

Trusted for decades by leading enterprises in financial services, insurance, telecommunications, retail, healthcare, and government, eGain combines content, AI, and analytics to power knowledge agents and assistants for customers, employees, and AI bots. In this role, you'll sit at the intersection of generative AI, knowledge management, and customer experience - shaping products that transform how enterprises deliver trusted knowledge to customers, contact center agents, and AI bots.

30+ days ago

IT Sourcing Manager Intuitive Surgical Inc

Sunnyvale, CA

The IT Sourcing Manager independently manages sourcing and contracting activities throughout the procurement lifecycle, including spend analysis, supplier and market research, RFx execution, negotiations, business case development, contract management support, and supplier performance management. U.S. Export Controls Disclaimer: In accordance with the U.S. Export Administration Regulations (15 CFR §743.13(b)), some roles at Intuitive Surgical may be subject to U.S. export controls for prospective employees who are nationals from countries currently on embargo or sanctions status.

19 days ago

Network and Compute Engineer, AI Infrastructure Tekfortune Inc.

San Jose, CA

Quick Apply

The source material specifically covers NVIDIA Mission Control, Base Command Manager, Kubernetes installation, rack management, bare-metal management, observability, Run:ai, MGX architecture, Slurm, GB200 software and firmware, NVLink partitioning, XID troubleshooting, and telemetry. The PDF explicitly identifies MGX architecture and software stack, MGX sanity checks, image creation, Slurm deployment, ARM images and booting, GB200 firmware and software-stack validation, NVLink partitioning, XID troubleshooting, and telemetry as relevant subject areas.

3 days ago

Field Applications Engineer-Optics Amphenol TCS

Santa Clara, California

Quick Apply

Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. Amphenol Communications Solutions is a global leader in high-speed connectivity and next-generation optical interconnect solutions serving the Datacom, Telecom, AI/ML, Cloud, and High-Performance Computing markets.

6 days ago

Field Sales Engineer- Optics Amphenol TCS

Santa Clara, California

Quick Apply

6 days ago

Business Development Manager - Diverse Market Amphenol TCS

Santa Clara, California

Quick Apply

Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. FCI Basics, an Amphenol business approaching $500 million in annual revenue , is seeking a driven, hunter-style Business Development Manager to develop new opportunities and grow strategic customer relationships across North America.

6 days ago

Director, Core Infrastructure Engineering Oracle Corp

Santa Clara, CA

$169,800–$355,400 / year

The platform provides common capabilities for fleet lifecycle management, workload placement, deployment automation, capacity expansion, and infrastructure orchestration, enabling networking services to operate consistently and efficiently at scale. •Bachelor''s of Technology (B.Tech) Degree in Computer Science, Computer Engineering, Software Engineering, Electrical/Electronics Engineering, Computer Information Systems, Information Systems, Information Technology, Telecommunications, Mathematics, Physics, or related field AND 8 years of experience in software development.

27 days ago

Security Officer Full Time Unarmed Patrol Access Control Allied Universal

Palo Alto, CA

As an Unarmed Security Officer in a dynamic technology, media, and telecommunications location, you will monitor and patrol assigned areas, maintain a visible presence to help deter incidents, support access control activities, and provide outstanding customer service. Using clear communication and technology tools, you will help create a welcoming, secure environment while demonstrating Allied Universal's values of agility, reliability, innovation, teamwork, care, and integrity.

11 days ago

HPC Systems Administrator Santa Clara University

Santa Clara, CA

$129,000–$161,265 / year

Storage: Assists in the management of the high-performance parallel file systems (e.g., Lustre, GPFS, CephFS), NAS, and backup solutions, executing capacity planning, performance tuning, and integrity checks to guarantee secure, high-speed, and reliable data access for all users. Slurm: Supports day-to-day administration and configuration of the Slurm Workload Manager, monitoring job queues, partitions, and resource allocation policies to enforce fair-share scheduling, maximize cluster utilization, and meet diverse research computational needs.

22 days ago

UX Researcher AI & Quantitative Specialist Tekfortune Inc.

San Jose, CA

Remote

Quick Apply

We are looking for a Senior Product Designer contractor who can bring clarity to complex systems, collaborate closely with product and engineering, and turn user needs, technical constraints, and product strategy into intuitive, reliable, scalable, and accessible experiences. You can define and hold the north star for the user experience beyond today s technical constraints or timelines, while still working pragmatically with partners to build alignment, make tradeoffs, and move the product steadily toward that vision.

30+ days ago

Site Infrastructure Engineer (RCDD) Tekfortune Inc.

Santa Clara, CA

Quick Apply

Capacity and lifecycle engineering Maintain a forward view of network room capacity available ports, fibre strand counts, PDU outlets, rack units, and power headroom and flag constraints ahead of demand. Closeout and handover Compile and record close-out documentation as-built drawings, test results, warranty certificates, labelling schedules and hand over to the operations team and end users.

19 days ago

Admin Assistant ACE CATHOLIC CHARITIES OF SANTA CLARA COUNTY

San Jose, CA

$27.24–$30.21 / hour

As the primary point of contact at the center, this position supports day-to-day operations by managing the front desk, coordinating communication, assisting with program logistics, and maintaining smooth administrative workflows. The role requires strong customer service skills, attention to detail, the ability to multitask in a high-paced environment, and a commitment to ACE's mission of building community connection, supporting family stability, and strengthening neighborhood engagement.

30 days ago

Sales Development & Account Operations Coordinator - Power Electronics TurnOnGreen Inc.

San Jose, CA

$55,000–$80,000 / year
Quick Apply

Digital Power Corporation (“Digital Power”), a wholly owned subsidiary of TurnOnGreen, Inc., designs, develops, and manufactures highly engineered, high-performance power conversion systems and solutions for mission-critical applications in demanding operational environments. Success will be measured by timely lead response and follow-up; qualified opportunities and appointments; accurate CRM, quotation, order, forecast, and account records; opportunity progression and customer retention; and prompt resolution of discrepancies and overdue actions.

30+ days ago

Project Manager / Program Management Yantran LLC

Fremont, CA

Quick Apply

10+ years of experience in carrier certification, wireless product launches, certification program management, or telecom project management. Ensure devices, software builds, SIMs, test plans, and supporting documentation are available according to certification schedules.

30+ days ago

Entry Level Account Manager Pastiche Associates

Fremont, CA

As an Entry Level Account Manager, you’ll represent AT&T as a trusted brand ambassador, delivering tailored solutions and top-tier customer service in a fast-moving, results-focused setting. We specialize in direct sales and marketing strategies to help drive customer acquisition and provide innovative solutions straight to customers while building lasting relationships.

30+ days ago

IT Support Specialist Bloom Energy

San Jose, California

Our cutting-edge solutions enable unparalleled “time-to-power” capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are rapidly becoming the new norm. Responsibilities : Expert knowledge of conference room technologies, video conferencing platforms, audio processing, microphones, speakers, cameras, displays, DSPs, control systems, and AV signal flow.

4 days ago

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Telecommunications Jobs in San Jose, CA

Critical Operations Engineer II (SV7) (Swing) CoreSite Realty Corp

Sr. Manager, Network Engineering - Data Centers SB Energy Global LLC

Staff Network Engineer - Data Center Engineering SB Energy Global LLC

Security Officer Enhanced Part Time Patrol Customer Care Allied Universal

AI Knowledge Product Architect eGain Corp

IT Sourcing Manager Intuitive Surgical Inc

Network and Compute Engineer, AI Infrastructure Tekfortune Inc.

Field Applications Engineer-Optics Amphenol TCS

Field Sales Engineer- Optics Amphenol TCS

Business Development Manager - Diverse Market Amphenol TCS

Director, Core Infrastructure Engineering Oracle Corp

Security Officer Full Time Unarmed Patrol Access Control Allied Universal

HPC Systems Administrator Santa Clara University

UX Researcher AI & Quantitative Specialist Tekfortune Inc.

Site Infrastructure Engineer (RCDD) Tekfortune Inc.

Admin Assistant ACE CATHOLIC CHARITIES OF SANTA CLARA COUNTY

Sales Development & Account Operations Coordinator - Power Electronics TurnOnGreen Inc.

Project Manager / Program Management Yantran LLC

Entry Level Account Manager Pastiche Associates

IT Support Specialist Bloom Energy

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