Cloud Infrastructure Security Engineer Apex SpaceCloud Infrastructure Security EngineerLos Angeles, CAEngineer, deploy, and optimize cloud-native security tools, including Microsoft Defender for Cloud, Azure Sentinel, AWS GovCloud security services, CSPM/CWPP solutions, and SIEM (Elastic) platforms for threat detection, monitoring, and response. Additional Certifications: CISSP, AWS Certified Security-Specialty, AWS Certified Solutions Architect (Associate or Professional), Microsoft Certified: Security, Compliance & Identity, Security+, CEH, or CSSP related (e.g., CySA+, GCIH).
IT Infrastructure Engineer, Virtualization & Storage SpaceXIT Infrastructure Engineer, Virtualization & StorageHawthorne, CA$130,000–$160,000 / yearBachelor’s degree in information systems, computer science, engineering or related technical field and 3+ years of engineering experience in an enterprise environment; OR 5+ years of engineering experience in lieu of a degree. Architect and operate high-throughput, low-latency storage fabrics (RoCEv2 and/or InfiniBand) and support parallel file systems (e.g., VAST, Lustre, BeeGFS) for simulation, telemetry, and high-concurrency workloads.
Infrastructure Engineer HadrianInfrastructure EngineerLos Angeles, CA$200,000–$280,000 / yearBacked by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we're building the future of American manufacturing-and looking for exceptional people to help make it happen. Series D at a $7.87B valuation, Hadrian is rapidly expanding our manufacturing footprint, launching new capabilities across welding, casting, forging, electronics, additive manufacturing, and more, while scaling our Factory-as-a-Service platform to transform how critical products are built.
Infrastructure Engineer GallatinInfrastructure EngineerEl Segundo, CaliforniaOur charter spans Kubernetes clusters in commercial and government cloud, application streaming for thin-client users on classified networks, a unified artifact pipeline that signs and ships the same builds to every environment we operate, and air-gapped appliances at forward sites where Contested Logistics is a daily reality, not a slide. You'll architect, build, and run the platform end to end — writing RFCs and PRDs, reviewing and writing production code alongside Product and Engineering teammates, and owning the outcome when it ships.
Senior Software Engineer, Cloud Infrastructure AltruistSenior Software Engineer, Cloud InfrastructureLos Angeles, CA$180,000–$225,000 / yearArchitect, deploy, and operate production AWS infrastructure supporting high-availability financial services workloads (EKS, MSK, RDS/Aurora PostgreSQL, OpenSearch, ElastiCache, S3, CloudFront, and more). As the industry evolves rapidly with generative AI and agentic workflows, we need engineers who combine deep AWS and Kubernetes expertise with the vision and initiative to define how AI/ML tools and patterns can transform infrastructure operations, developer productivity, and platform resilience.
Infrastructure Deployment Manager Sphinx DefenseInfrastructure Deployment ManagerSeal Beach, CaliforniaTo conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. This role is ideal for someone who enjoys working hands-on with enterprise hardware, virtualization, networking, and systems administration while collaborating closely with software engineers, DevOps, and external vendors.
MSP Infrastructure And Network Engineer The Proactive Technology GroupMSP Infrastructure And Network EngineerWest Hollywood, CA$70,000–$90,000 / yearProactive Technology Group is seeking a technical, execution-focused engineer to support infrastructure deployments, client implementations, and network improvements across our managed client base. This role is responsible for carrying out technical project work, resolving escalated support issues, and assisting with the deployment, configuration, and improvement of client environments.
NewSenior Software Engineer, Platform & Infrastructure - Riot Technology Riot GamesSenior Software Engineer, Platform & Infrastructure - Riot TechnologyLos Angeles, CA$161,500–$227,000 / yearExperience with distributed training or HPC frameworks, inference serving, systems languages, high-performance networking, Unreal/client-server architecture, AI-assisted development tools. They partner across disciplines with other engineers, data scientists, designers, and product teams to ensure reliable, scalable, and secure infrastructure underpins every ML capability that reaches players.
MSP Infrastructure and Network Engineer The Proactive Technology GroupMSP Infrastructure and Network EngineerWest Hollywood, CaliforniaProactive Technology Group is seeking a technical, execution-focused engineer to support infrastructure deployments, client implementations, and network improvements across our managed client base. This role is responsible for carrying out technical project work, resolving escalated support issues, and assisting with the deployment, configuration, and improvement of client environments.
Marketing Specialist - Critical Infrastructure & Networking Solutions Phoenix ContactMarketing Specialist - Critical Infrastructure & Networking SolutionsIrvine, CA$79,000–$119,000 / yearThe Marketing Specialist- Critical Infrastructure Networking is a hands-on, execution-focused role responsible for developing and executing integrated marketing programs that drive awareness, engagement, and lead generation for Phoenix Contact's industrial networking, connectivity, and communications solutions across key industries including Transportation, Energy, and Public Safety. As a proactive and self-directed contributor, this individual identifies opportunities to improve marketing effectiveness, develops content and campaigns to address business needs, and drives initiatives forward through collaboration with Product Management, Sales, Industry teams, and Marketing colleagues.
Senior Software Engineer, DevOps and Infrastructure Axle HealthSenior Software Engineer, DevOps and InfrastructureSanta Monica, CaliforniaOur platform includes proprietary logistics algorithms to optimize scheduling, a mobile app for field staff, an operations dashboard for office teams, engagement and booking tools for patients, and a wide range of integrations and external APIs for modular access. Our ideal candidate is a seasoned infrastructure practitioner who thrives in fast-moving startup environments, brings strong security instincts, and can operate with significant autonomy while staying closely connected to the engineering team's day-to-day work.
NewInfrastructure & Capital Projects - Associate Scheduler- K-12, ANS Accenture Infrastructure and Capital Projects, LLCInfrastructure & Capital Projects - Associate Scheduler- K-12, ANSLong Beach, CAVisit us here to learn more about Accenture Infrastructure & Capital Projects As Accenture continues to grow, you may see a variety of new career opportunities, and depending on the role and location you may be directed to apply through Accenture Infrastructure and Capital Projects LLP or one of our other legal entities - Accenture Infrastructure and Capital Projects, LLC or Accenture Infrastructure and Capital Projects Inc., with benefits varying by country and role, so please check with your recruiter for details. THE WORK: You'll review Contractor P6 initial Baseline Construction Schedules and identify missing scope, logic or milestones; identify and analyze the critical path; review the required cost loading and provide written technical schedule review comments based on LAUSD’s structured review templates.
Senior AI Infrastructure Platform Engineer, Assistant Vice President State Street CorporationSenior AI Infrastructure Platform Engineer, Assistant Vice PresidentIrvine, CA$90,000–$157,500 / yearAs a member of the Global AI Team, the incumbent will partner with stakeholders across different business teams & regions, to identify opportunities, develop cutting edge technology solutions & work with business units and various other stakeholders to improve the efficiency & effectiveness of their processes, using levers Artificial Intelligence. Design and deploy cloud-native applications using Azure Foundry, Open AI, Document Intelligence, Azure Functions, Azure Logic Apps, AWS Bedrock, AWS Sagemaker, AWS agent core, AWS Step Functions, AWS Lambda and EKS.
NewAerial Lineman | Telecommunications OSP Construction | Fiber Optic Infrastructure Turnaround Communications IncAerial Lineman | Telecommunications OSP Construction | Fiber Optic InfrastructureMontebello, CA$22–$30 / hourFull timeTurn Around Communications, Inc. (TACI) is a national telecommunications, broadband infrastructure, and digital infrastructure services provider supporting fiber optic networks, OSP construction, ISP deployments, utility construction, and mission-critical infrastructure projects throughout the United States. This position performs hands-on OSP construction involving fiber optic cable, strand, utility poles, anchors, guy wires, and related telecommunications infrastructure.
Business Development Representative - Critical Infrastructure Services Camali CorporationBusiness Development Representative - Critical Infrastructure ServicesLake Forest, CAFull timeWorking from targeted lead lists, you'll reach facilities managers, plant operations directors, and IT/data center leads across healthcare, enterprise, data center, and public-sector accounts. Camali Corp keeps Southern California's most critical facilities running - hospitals, data centers, biotech labs, and government sites.
Configuration & Infrastructure Network Engineer (Level 1) DS TechnologiesConfiguration & Infrastructure Network Engineer (Level 1)Los Angles, CaliforniaRelated tasks:o Conduct site surveyso Develop scopes of worko Create bill of materialo Accept equipment deliveries at warehouse Create asset workbooks o Generate e-mails of status completionso Rearranging Network equipmento Install power equipment (UPS/Stepdown Transformers)o Install and configure network switches, modules, cards etco Install and configure IP converged system equipmento Install Cat6e/Fiber patch Cordso Troubleshoot LAN equipment. Installing, configuring and troubleshooting local area networks, wireless networks, VoIP systems, IP Public Address/Intercom and IP Video Camera systems.
Staff Software Engineer, Core Infrastructure SnapchatStaff Software Engineer, Core InfrastructureLos Angeles, CA$229,000–$343,000 / yearWhat you'll do: Lead the technical direction for Snap's Service Infrastructure platform, defining multi-quarter and multi-year roadmaps across areas such as service mesh, compute, observability, and adjacent platform capabilities. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Senior ML Ops Engineer (Machine Learning Infrastructure) Parallel SystemsSenior ML Ops Engineer (Machine Learning Infrastructure)Los Angeles, CA$150,000–$250,000 / yearAs we build the first fully autonomous, battery-electric rail vehicles, you will play a critical role in enabling the ML teams to develop, train, and deploy models efficiently and reliably in both R&D and real-world environments. You've also initiated the implementation of the remaining features, ensuring the infrastructure supports scalable, repeatable workflows for model experimentation and deployment in both R&D and production environments.
Director of Sales – Energy & Infrastructure BaRupOn LLCDirector of Sales – Energy & InfrastructureIrvine, CAThis role is responsible for cultivating key partnerships, securing long-term contracts, and scaling revenue across public utilities, developers, EPCs, and government agencies. The Director of Sales – Energy & Infrastructure will lead enterprise-level business development and strategic sales for BaRupOn's energy and infrastructure services.
Sr Finance Analyst - Transportation / Infrastructure Kiewit CorpSr Finance Analyst - Transportation / InfrastructureIrvine, CA$115,000–$140,000 / yearThese tools can enhance data analysis and reporting capabilities, such as using predictive analytics for budgeting and revenue forecasting, machine learning algorithms to identify trends and anomalies in construction job costs, and natural language processing to automate the generation of insightful reports for executive management leaders. Kiewit's Southern California District is based out of the Santa Fe Springs, CA office (soon relocating to Costa Mesa, CA) and supports projects throughout the Southern California region, building out project/construction schedules for all types of infrastructure work across the region.