128 junior network engineer jobs at 53 companies in Tracy, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Warsaw or Bellevue or Ireland or Livingston or London or New York or Sunnyvale
OnsiteFull Time
CoreWeaveNasdaq: CRWV: Cloud computing infrastructure specialized for large-scale AI workloads.
Experience building and operating network observability: Prometheus/Grafana/Alertmanager, gNMI/SNMP, Python/Go/Bash, Kubernetes, Linux networking; telemetry collectors/exporters, on-call support, and mentoring junior engineers.
Prometheus, Grafana, Alertmanager, gNMI, SNMP, Python, Golang, Go, Bash, Kubernetes, Ansible, Jinja2, TensorFlow, scikit-learn, OpenTelemetry, Jaeger, Zipkin, Arista EOS, NVIDIA Cumulus Linux, Nokia SR OS, SR Linux, Linux
2+ YOEBachelor's degree or equivalent, 2+ years testing network equipment and protocols, experience with test automation in Python or C++, and test plan/case development.
The Save Mart Companies: Operates regional grocery store chains across California and Nevada.
2+ YOEHands-on expertise with Cisco and Meraki platforms, 2+ years related experience, ability to configure and troubleshoot LAN/WLAN, perform hardware/software upgrades, and participate in on-call rotations; CCNA preferred; Bachelor\u0002s degree preferred.
Cisco, Meraki, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
xAI: Develops advanced artificial intelligence systems to understand the universe.
2+ YOEStrong C/C++ experience, networking and distributed systems knowledge, Bachelor's degree or 2+ years professional software development experience, ability to work extended hours and weekends.
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
2+ YOEBachelor's or Master's in Computer Science/Engineering, 2+ years software engineering experience, proficiency in C/C++, experience with networking protocols (L2/L3) and ASIC/embedded software development.
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
2+ YOEBachelor's in CS/CE or related,2+ years software engineering experience,proficiency in C/C++,knowledge of L2/L3 networking and forwarding ASICs,testing and debugging skills.
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
2+ YOEBachelor's in CS/CE or related, 2+ years software engineering experience, proficiency in C/C++, networking protocols (L2/L3), forwarding ASIC programming, test and debugging skills.
Site Reliability Engineer Graduate (Global SRE) - 2026 Start (BS/MS)
San Jose, California, United States
$123k-$256k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
Bachelor's or Master's in computer/engineering, strong programming in C/C++/Java/Python/Perl/Go, Unix/Linux and IP networking familiarity, automation and production operations experience, strong communication and ownership.
C, C++, Java, Python, Perl, Go, Unix, Linux, IP networking
Test Engineer/OS Certification Engineer (San Jose, California, United States)
San Jose, California, United States
OnsiteFull Time
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
1+ YOEBachelor's in CS/IT/engineering, 1–3 years OS certification or system QA experience, Linux and server architecture knowledge, networking skills, and experience scripting with Python or Shell.
Linux, Red Hat Enterprise Linux, Ubuntu, BIOS, UEFI, BMC, TCP/IP, DHCP, PXE, Python, Shell, EMR
Epia Neuro: A neural technology focused on developing intent-driven systems to restore function and independence for people with neurological conditions.
Evergreen opportunities across Engineering, Business Operations, and other domains; we stay connected with candidates as needs arise.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in CS/engineering or STEM,1+ years infrastructure/networking experience,1+ years programming in Python/Go,attention to detail; Kubernetes, CI/CD, observability, and database familiarity preferred.
Saildrone: Designer and operator of autonomous unmanned surface vehicles.
2+ YOE2+ years supporting embedded systems or robotics; comfortable with Linux, serial/network protocols (CAN, RS-485, RS-232, SPI, I2C, TCP/IP); bachelor’s in engineering preferred; able to travel up to 30% and participate in on-call rotations.
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
2+ YOEBS/MS in engineering with 1–2+ years experience; hands-on system bring-up and debugging across hardware, embedded, networking; strong Python skills; PCB/sensor integration experience; onsite in Santa Clara required.
BertrandtXetra: BDTG: Provides engineering, development, and testing services for manufacturers.
1+ YOEBachelor's in engineering, 1+ years automotive/ADAS or embedded systems experience, ECU flashing and ADAS sensor knowledge, familiarity with automotive networks and diagnostic tools, valid US driver's license, willing to travel up to ~30%.
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
1+ YOEAdvanced degree in EE/CE/CS preferred or equivalent experience; experience in RTL design, microarchitecture, and networking silicon; knowledge of Verilog, System Verilog, C++, Python, Perl; ability to pass security/export screenings.
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
2+ YOEBachelor's degree in related field,2+ years experience,proficiency in C/C++,.Net,C#,operating systems,networking,algorithms,multi-threading,strong software engineering skills.