Staff Systems Engineer, Microsoft Teams VisaStaff Systems Engineer, Microsoft TeamsFoster City, CA$131,600–$233,700 / yearAs a Microsoft Teams Staff Systems Engineer, you will own the end‑to‑end deployment, optimization, and evolution of the Teams environment, including meetings, chat, channels, voice, platform integrations, security, device integration, and space booking capabilities. Maximize AI and agentic automation opportunities across Microsoft Teams and the broader Microsoft 365 platform, including Copilot, Graph‑based automation, workflow intelligence, meeting and communication insights, and next‑generation collaboration agents.
Senior Security Operations Engineer VailexaSenior Security Operations EngineerSan Francisco, CAYou’ll partner closely with Engineering, IT, Legal, and Business leaders to reduce risk, respond to incidents, and continuously raise the security bar across the company. • AI fluency: ability to use AI tools to accelerate investigations (summarization, clustering, query generation) while validating outputs and protecting sensitive data.
Sr. Linux Systems Engineer - Object Storage (Remote) CrowdstrikeSr. Linux Systems Engineer - Object Storage (Remote)Sunnyvale, CARemote$140,000–$215,000 / yearThe CrowdStrike Technical Operations team is seeking a highly skilled Senior Linux Systems Engineer to design, build, monitor and maintain our complex multi-cloud (on premise & public) distributed systems infrastructure with a focus on a rapidly growing third party object store. Perform deep-dive troubleshooting of complex network and storage issues using tools like tcpdump, iperf, iostat, and custom monitoring solutions to maintain SLAs and SLOs.
NewAI Research Scientist, Agentic Systems (Remote) CrowdstrikeAI Research Scientist, Agentic Systems (Remote)Sunnyvale, CARemote$120,000–$180,000 / yearPost-train LLMs and agents — supervised fine-tuning and reinforcement learning (RLHF/RLAIF, PPO/GRPO/DPO, reward modeling) — to automate analyst procedures and improve reliability on real security tasks. You'll work where Machine Learning, Big Data, and Cybersecurity converge — training models, building AI agents, and rigorously measuring whether they work — on data and problems you won't find anywhere else.
SAP Business Systems Analyst Quote to Revenue Pinnacle Technical ResourcesSAP Business Systems Analyst Quote to RevenueSanta Clara,, California$80–$85 / hourContractorThe specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. The ideal candidate will play a critical role in analyzing, designing, and implementing SAP solutions to optimize business operations and support revenue generation.
Product Security Engineer, Application Security (Remote) CrowdstrikeProduct Security Engineer, Application Security (Remote)Sunnyvale, CARemote$120,000–$180,000 / yearAs an Application Security Engineer you will dig into web applications, find design and implementation flaws, help our product engineers fix defects, and play a role in shipping secure code. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.
Systems Administrator (Linux/Unix) PlanIT GroupSystems Administrator (Linux/Unix)Sunnyvale, CAExperience with vulnerability remediation and security management (system hardening, log management, configuration management [i.e., Nessus, Trellix, Splunk, SCAP, HBSS]). • Knowledge of National Industrial Security Program Operating Manual (NISPOM), Risk Management Framework (RMF) and Security Technical Implementation Guide (STIG) Requirements.
NewSenior Systems Support Engineer - Contract TalentBurst, Inc.Senior Systems Support Engineer - ContractPleasanton, CA$80–$80.29 / hourA Senior Systems Support Engineer provides service on Roche instruments and networked systems used for Research, Development, and Clinical Operations activities located both internally (client campuses in Pleasanton and Santa Clara, California) and at external sites. maintenance, and repair of Roche instruments and software, with a strong emphasis on the networking infrastructure that supports these systems including IP address mapping, Fortigate firewall configuration, and network troubleshooting.
Cyber Security Engineer - Sr. Consultant level VisaCyber Security Engineer - Sr. Consultant levelFoster City, CA$180,600–$289,300 / yearThe ideal candidate is a strong security engineer and problem solver with deep experience in Python‑based services, cloud security engineering, API‑driven architectures, and automation, and who is excited to apply GenAI and autonomous agent technologies to modern security challenges. Visa’s Cyber Security team is seeking a Cyber Security Engineer to design, build, and operate large‑scale, cloud‑native and AI‑driven security platforms that protect Visa’s global brand, networks, products, and data.
Engineer II, Software Assurance, Product Security (Remote) CrowdstrikeEngineer II, Software Assurance, Product Security (Remote)Sunnyvale, CARemote$100,000–$145,000 / yearYou will perform technical security assessments of GitHub organizations and open-source integrations, monitor for malicious packages, create tooling for known gaps, and create automations to make operations more efficient. Help us protect CrowdStrike and its customers from the most advanced threats by assessing, designing, and implementing security controls and systems associated with all aspects of the software supply chain.
Senior Product Security Engineer, Application Security (Remote) CrowdstrikeSenior Product Security Engineer, Application Security (Remote)Sunnyvale, CARemote$160,000–$250,000 / yearAs a Senior Application Security Engineer you will dig deep into web applications, find design and implementation flaws, help our product engineers fix defects, and play a role in shipping secure code. Deep expertise in browser security implementations across platforms (Chrome, Firefox, etc. for desktop and mobile) with strong experience across the following: TypeScript, React, Node.js, Electron.
Director, Risk Business Partner - Risk & Security Solutions (RAS) VisaDirector, Risk Business Partner - Risk & Security Solutions (RAS)San Francisco, CA$145,100–$273,200 / yearThe ideal candidate is viewed by executive leadership as a thought leader who can translate complex risk concepts into actionable business insights while driving strategic decision-making across a rapidly evolving risk and payments landscape. Visa's Product and Payment Services Risk (PPSR) organization is seeking a highly strategic and technically adept risk leader to serve as the primary Risk Business Partner supporting Risk and Security Solutions (RAS).
NewWindows Desktop Security Engineer CYNET SYSTEMSWindows Desktop Security EngineerSan Jose, CA$19–$24 / hourTemporaryContractorPart timeAs a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
Sr. Product Security Engineer (Remote) CrowdstrikeSr. Product Security Engineer (Remote)Sunnyvale, CARemote$160,000–$250,000 / yearJoin project teams working on product improvements and new products as a security expert and advisor, influencing the design and capabilities of our world-class endpoint protection products, with a focus on the endpoint sensors. A working understanding of how software products are created and shipped in Agile/DevOps like environments – enough to have a positive working relationship with product engineers (software product development experience is a huge plus, but not a requirement).
NewPhysical Security Project Manager AxelonPhysical Security Project ManagerOakland, CA$70–$90 / hourBackground in construction management, including experience coordinating trades, understanding construction sequencing, or working within general contractor environments. Ensure all project documentation aligns with expectations, including charters, risk logs, communication plans, and closeout packages.
Security Engineer III Pinnacle Technical ResourcesSecurity Engineer IIICupertino,, California$80–$90 / hourContractorThe specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.
Product Security Engineer III (Remote) CrowdstrikeProduct Security Engineer III (Remote)Sunnyvale, CARemote$120,000–$180,000 / yearDeep networking expertise across hybrid environments — public cloud (AWS, GCP, Azure) and physical data center networking — including routing, segmentation, zone design, and traffic inspection architectures. You will develop deep expertise across our security cloud — spanning public cloud and physical data centers — to identify security gaps, reduce attack surface, and architect new secure architectural patterns that scale with our business.
Lead Specialist, Cloud Security KPMGLead Specialist, Cloud SecuritySan Francisco, CA$114,095–$268,180 / yearOversee cloud asset governance, including inventory accuracy, ownership accountability, lifecycle management, CMDB compliance, and visibility of unmanaged resources; Govern firewall security operations through Tufin and related platforms, ensuring policy compliance, risk reduction, audit readiness, and issue remediation. Responsibilities: Manage cloud security posture across AWS and Azure environments, governing the review, prioritization, remediation, and reporting of security risks, misconfigurations, and compliance issues; Support secure adoption of cloud and AI-enabled services by implementing security baselines, guardrails, policies, and risk assessments across cloud platforms.
NewSenior Quality Management System Developer - Contract TalentBurst, Inc.Senior Quality Management System Developer - ContractSunnyvale, CA$86.88 / hourMinimum 2 years building and shipping production AI/LLM solutions in Python agent frameworks (LangChain / LangGraph / Bedrock Agents / MCP or equivalent), RAG, vector stores, prompt engineering and systematic evaluation. Demonstrated experience developing or integrating with an enterprise Quality Management System (TrackWise, Veeva Vault QMS, MasterControl or similar) APIs, web services, data model and workflow integration points.
Director of IT, Infrastructure & Security JobotDirector of IT, Infrastructure & SecuritySan Francisco, CA$180,000–$225,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Demonstrated success building or significantly maturing cybersecurity capabilities, including SIEM, detection, identity/access governance, and endpoint security.