NewSr Control Systems Engineer Layline AutomationSr Control Systems EngineerConcord, CAOvation DCS Engineering & Programming: Design, configure, and maintain Emerson Ovation databases, control sheets and high performance HMI graphics. System Upgrades & Lifecycle Management: Lead hardware and software migrations, OCR controller upgrades, and third-party protocol integrations.
NewSecurity Engineer- W2 Only - On site -BB330 TechData Service Company LLCSecurity Engineer- W2 Only - On site -BB330Alameda, CAThis role will focus on service account management using Silverfort, integration with Active Directory, Microsoft Entra ID, and other identity platforms, operational support for AI-related and other security projects, and ongoing administration of Zscaler assets in AWS. · Manage and support service accounts and other non-human identities using Silverfort, including discovery, policy implementation, monitoring, access reviews, and lifecycle governance.
NewMachine Learning Engineer, Frontier AI Evaluation (Contract) CobaltMachine Learning Engineer, Frontier AI Evaluation (Contract)Sonoma, CADepth in at least one area, for example large-scale training and distributed compute, data pipelines and feature infrastructure, model serving and inference optimization, evaluation and monitoring, or fine-tuning and post-training workflows. \n Cobalt is seeking machine learning engineers to produce the expert reasoning, task environments, and evaluation data used to train and assess frontier AI models on real ML engineering work.
NewSecurity Engineer, Frontier AI Evaluation (Contract) CobaltSecurity Engineer, Frontier AI Evaluation (Contract)Alameda, CAn This opportunity is suited to engineers who break and defend real systems: penetration testers, red team operators, security engineers, product and application security engineers, and detection engineers, whether from consultancies, internal security teams, or independent practice. Evaluate model-generated security content and code, ranking responses, explaining what makes the stronger one stronger, and identifying the specific step at which the technical reasoning breaks down.
NewDesktop Support Engineer(Dispatch/On demand) Axiom TechnologiesDesktop Support Engineer(Dispatch/On demand)Santa Rosa, CAThis role involves responding to service requests when required and providing hands-on technical assistance for desktop systems, laptops, network connectivity, and peripheral devices at the client location. This role will provide on-site assistance to end-users within the organisation’s desktop computing environment in a timely and accurate fashion to ensure optimal service delivery.
NewAI/ML Infrastructure Engineer PrediiAI/ML Infrastructure EngineerAlameda, CAOur platform, Predii 360, turns messy repair-order, DMS, and parts data into real-time intelligence — powering parts lookup, diagnostics, and repair search for dealership and aftermarket customers at scale, processing billions of repair orders and serving live search at sub-second latency. And we run open-weight models in production at enterprise scale, because repair-grade accuracy shouldn't cost frontier-model money.
NewSoftware Engineer Calfus Inc.Software EngineerSan Francisco, CA$90,000–$110,000 / yearYou will spend your days in Linux, writing Python and shell to automate the parts of our delivery process that should not be manual, packaging services into containers, and keeping build and deployment pipelines healthy for engineering teams across multiple customer engagements. Our ERP solution teams have successfully implemented cloud solutions and developed tools that seamlessly integrate with ERP systems, reducing manual work so teams can focus on high-impact tasks.
NewSoftware Engineer, Product & Infrastructure LuminXSoftware Engineer, Product & InfrastructureSan Francisco, CAn We are hiring a generalist Software Engineer to build across the full LuminX stack—from customer-facing product experiences and backend services to infrastructure, data pipelines, and the systems that deploy and monitor our AI models. You will help make the product faster to build, easier to operate, more reliable in the field, and capable of supporting a rapidly growing number of devices, customers, and AI workloads.
NewNetwork Engineer (Network and Communications Analyst IV, Range 1) - San Francisco Bay Region Network California State UniversityNetwork Engineer (Network and Communications Analyst IV, Range 1) - San Francisco Bay Region NetworkSan Francisco, CA$98,772–$127,764 / yearKey duties include leading multi-site network design and deployment efforts, managing complex connectivity requirements, resolving unique and highly complex technical issues, analyzing capacity and performance trends, and recommending future-state improvements to support the organizational goals and long-term service needs of the San Francisco Bay Region Network. Reporting to and with minimal supervision from the Senior Director of Network and Telecommunications Infrastructure, the Network Engineer serves as a technical expert responsible for the planning, design, implementation, operation, and continuous improvement of enterprise network infrastructure across the San Francisco Bay Region Network, partner institutions, and auxiliary organizations.
Network Engineer (Network and Communications Analyst IV, Range 1) - San Francisco Bay Region Network Network EngineerNetwork Engineer (Network and Communications Analyst IV, Range 1) - San Francisco Bay Region NetworkSan Francisco, CaliforniaKey duties include leading multi-site network design and deployment efforts, managing complex connectivity requirements, resolving unique and highly complex technical issues, analyzing capacity and performance trends, and recommending future-state improvements to support the organizational goals and long-term service needs of the San Francisco Bay Region Network. Reporting to and with minimal supervision from the Senior Director of Network and Telecommunications Infrastructure, the Network Engineer serves as a technical expert responsible for the planning, design, implementation, operation, and continuous improvement of enterprise network infrastructure across the San Francisco Bay Region Network, partner institutions, and auxiliary organizations.
Lead Infrastructure Engineer-Network Engineer JPMorgan Chase & CoLead Infrastructure Engineer-Network EngineerSan Francisco, CADeep knowledge of one or more areas of infrastructure engineering such as: hardware, networking terminology, databases, storage engineering, deployment practices, integration, automation, scaling, resilience or performance assessments. As a Lead Infrastructure Engineer at JPMorgan Chase within the Infrastructure Platforms, Network Services team, you apply deep knowledge of software, applications, and technical processes within the infrastructure engineering discipline.
Network Engineer, Senior Blue Cross and Blue Shield AssociationNetwork Engineer, SeniorOakland, CAThe ideal candidate has deep hands-on experience in troubleshooting, network configuration, and production support, and works closely with Principal and Consultant Network Engineers to implement solutions and maintain reliable network services. Strong hands-on experience with: Cisco routing and switching (Catalyst, Nexus), Wireless networking (Cisco APs and controllers), Network security (Palo Alto, Cisco Firepower, VPN technologies), Load balancing (F5 or equivalent).
Network Operations Engineer - Network Activation OpenAINetwork Operations Engineer - Network ActivationSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Investigate no-light, low-light, wrong-port, link-flap, and error-rate issues across providers and CSPs; isolate continuity, dirty connectors, polarity, incorrect patching, incompatible optics or media, wavelength/power-budget problems, breakout, speed, and FEC/PCS mismatches.
Network Operations Engineer, AI Networking OpenAINetwork Operations Engineer, AI NetworkingSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Experience supporting RoCE v2 or RDMA-based Ethernet fabrics, with a strong understanding of Priority Flow Control (PFC), Explicit Congestion Notification (ECN), Data Center Quantized Congestion Notification (DCQCN), Quality of Service (QoS), and lossless Ethernet networking.
Network Operations Engineer, Network Activation OpenAI LLCNetwork Operations Engineer, Network ActivationSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Investigate no-light, low-light, wrong-port, link-flap, and error-rate issues across providers and CSPs; isolate continuity, dirty connectors, polarity, incorrect patching, incompatible optics or media, wavelength/power-budget problems, breakout, speed, and FEC/PCS mismatches.
Sr. Network Engineer SB Energy Global LLCSr. Network EngineerSan Francisco, CA$100,000–$140,000 / yearThe Senior Network Engineering role will be responsible for designing, implementing, maintain, and supporting SB Energy's growing network infrastructure, which comprises of SB Energy's utility scale power plants, remote operations center, and data center infrastructure. Implement and govern security zones and conduits, firewall and access-control policies, industrial DMZs, allowlisted communications, least-privilege access, and documented separation between enterprise IT, site OT, vendor, and external networks.
Network Operations Engineer, AI Networking OpenAI LLCNetwork Operations Engineer, AI NetworkingSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. The team owns day-to-day operations of production AI networks across first-party (1P) and third-party (3P) data centers, working with colocation providers, deployment teams, and hardware vendors to deliver highly available GPU infrastructure for AI training and inference workloads.
Network Engineer: 26-00343 Akraya Inc.Network Engineer: 26-00343Corte Madera, CA$70–$75 / hourThis role demands exceptional communication skills, a deep understanding of network infrastructure, and the ability to work effectively with cross-departmental teams for troubleshooting, installation, and configuration of network systems. Most recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)!
Senior Network Engineer Twilio IncSenior Network EngineerCAThis position is needed to help build, operate, and maintain the global corporate network infrastructure, VPN, ZTNA, and connectivity to our cloud-based systems. 7+ years of experience with building campus and/or data center network infrastructure, AWS cloud services and networking.
Network Engineer Artech LLCNetwork EngineerAlameda, CA$60–$63 / hourGood knowledge of PAN firewalls architecture, ACLs, policies, NATs, IPSEC VPNs, Global protect VPNs. Provide excellent troubleshooting skills in identifying and resolving complex networking issues.