On‑call Jobs
Browse 179 exciting jobs hiring in On‑call now. Check out companies hiring such as Decagon, Geeks on Site, HEALTH CONNECT AMERICA, INC in Boston, Indianapolis, Houston.
Decagon is looking for a Senior Infrastructure Engineer to build and operate production infrastructure that meets strict SLOs and enables high‑scale conversational AI services.
Geeks on Site is hiring on-call 1099 field IT technicians in multiple U.S. cities to provide onsite PC, Mac, printer and scanner support at $40–$45/hr plus mileage reimbursement.
Health Connect America seeks a compassionate Family Development Specialist to deliver trauma-informed therapeutic interventions, coordinate care, and connect families to resources across home and community settings.
Geeks on Site is expanding its on-call technician network and seeks local IT field technicians in Chattanooga and other U.S. cities to provide onsite PC, Mac, printer, and network support as independent contractors.
Geeks on Site is hiring on-call POS installation technicians (1099) to perform local, on-site installs and troubleshooting of POS systems in the Oklahoma City area and nationwide.
PowerSchool is hiring an Associate Cloud Operations Engineer to support and optimize cloud infrastructure and automation for its K-12 education platforms.
Provide phone-based technical and product support for Snap-on Diagnostics customers from our Lincolnshire call center, combining troubleshooting, sales support, and excellent customer care.
Support hands-on visitor research at the Exploratorium by conducting interviews, recording and coding data, and helping improve evaluation methods on an on-call basis.
Otterbein SeniorLife is seeking an MDS Nurse in St. Marys to manage resident assessments, care plans, and reimbursement processes—with training available for experienced RNs new to MDS.
Shriners Children's Ohio is hiring a Certified Surgical Technologist to support pediatric burn and reconstructive surgeries in a collaborative, family-centered specialty hospital.
Experienced backend engineer needed to build and scale high-throughput label APIs and carrier integrations for Shippo's remote-first Labels team.
Provide on-call stage management support for Michael Jackson ONE—liaising between artists and technical teams, calling cues, and managing rehearsals and backstage operations.
Join NRG as an AI Platform Engineer to support and evolve the company's AI/RPA platform, with hands-on work in Power Automate, Copilot Studio, Python/R, and production bot operations.
Cerebras seeks an experienced AI Infrastructure Operations Engineer to operate and optimize large-scale ML compute clusters (WSE), ensuring availability, performance, and efficient resource allocation.
Replit is hiring a Support Engineer II to troubleshoot developer issues, maintain support tooling and knowledge, and lead incident and escalation efforts from its Foster City hybrid office.
Enhabit Home Health & Hospice is hiring a Hospice RN for a 7-on/7-off on-call role to coordinate home-based hospice care, perform clinical assessments, and support patients and families.
Provide trauma-informed case management and community resource navigation as a Community Support Specialist with Health Connect America, supporting clients through weekly contacts, recovery planning, and 24/7 on-call coverage.
Lead a distributed C# engineering team at Xplor to modernize and scale the Horizon billing and settlement platform as part of a global payments unification initiative.
ServiceNow is hiring a Production Service Engineer to stabilize, automate, and optimize platform reliability across systems and services.
Lead clinical quality and operational excellence across a multi-state portfolio of senior living communities as the Divisional Director of Health & Wellness, providing mentorship, audits, and regulatory guidance.
Support and sustain deployed Air Defense systems by diagnosing hardware-software-network issues, driving resolutions, and improving fleet observability for mission-critical deployments.
Partnerize is hiring an experienced Site Reliability Engineer to improve platform reliability, automate infrastructure, and support large distributed applications in a remote role based in Orlando, FL.
Experienced Java developers are needed at the Oregon DOJ to lead development and support of the Origin child support system across case, finance, and locate modules in a hybrid role.
Lead the Product Infrastructure team at Replit to build the tooling, protocols, and infrastructure that make our AI Agent fast, secure, and easy for product teams to ship with confidence.
Anyscale is hiring a Site Reliability Engineer to harden production systems, build observability and SLO tooling, and drive cloud cost and deployment best practices.
Lead operations, safety, finances, and client relationships for a mid‑sized water/wastewater project as a Project Leader at Veolia North America.
Senior Developer needed to support and extend IT/OT applications for power generation, delivering high-quality code, troubleshooting production issues, and coordinating vendor support while participating in on-call rotations.
Thalamus is hiring a Product Support Specialist to provide high-quality, technical SaaS support, resolve escalated issues, and build self-service resources that improve customer experience in healthcare recruitment.
Gorilla Brands is hiring a hands-on In-House SEO & Web Optimization Specialist to own technical, local, and on-page SEO for contractor and home-service websites at our Bohemia, NY office.
Robinhood seeks a Senior Software Engineer, Reliability in Menlo Park to design and operate large-scale, highly reliable systems and build centralized tooling to improve platform resilience and efficiency.
Business Wire is hiring a Senior Infrastructure Engineer to design, automate, and maintain scalable Linux infrastructure across on-premise and AWS environments.
Lead development of highly available backend systems for Affirm’s Loans Platform, driving scalability, reliability, and new product delivery across a remote engineering team.
Chime is hiring a Software Engineer to build and operate a scalable, secure financial platform that powers mission-critical payment and banking services for millions of members.
Articulate seeks a Senior Software Engineer I to help build high-quality React/Node.js applications on AWS while mentoring engineers and shaping architecture in a fully remote team.
Citizen Health is hiring a Senior Site Reliability Engineer to drive reliability, observability, and scalable AWS/Kubernetes infrastructure for an AI-driven healthcare platform.
Notion is hiring an early-career Infrastructure Software Engineer to help design, build, and operate the platform that powers a global user base, focusing on reliability, scalability, and developer experience.
Experienced backend engineer to design and implement production-grade services for HashiCorp’s Infrastructure Cloud with a strong focus on Golang and collaborative product-driven development.
Creative and technically minded Fabrication Designer needed to produce CAD drawings, specify materials, and support fabrication and installation for high-quality experiential projects on an on-call basis in Burbank.
Eurofins seeks an On Call/Flex Lab Assistant in Des Moines to support sample intake, basic laboratory testing and recordkeeping on a flexible schedule while following established SOPs and quality standards.
ADVISACARE is hiring an On-Call Weekend Hospice Nurse to triage calls, perform home visits and admissions, and deliver compassionate weekend hospice care across Kent County with support from the Troy parent office.
AnaVation needs an Incident Response/Security Analyst to drive detection, investigation, and remediation efforts for a mission-critical cybersecurity program in Washington, DC.
Coder is hiring a remote Customer Support Engineer (Pacific Time) to diagnose and resolve enterprise production issues, build reproducible test environments, and help shape the support function.
Lead and manage local residential and support programs at Dungarvin, providing hands-on care, staff supervision, and program oversight to ensure person-centered, high-quality services.
AdvisaCare Hospice is hiring a full-time Hospice RN Case Manager in the Traverse City area to perform clinical assessments, oversee care delivery, and support patients and families through end-of-life care.
Provide bilingual in-person and phone customer support for toll account inquiries and payment processing at MCI's Tampa facility supporting the Tampa Hillsborough Expressway Authority.
Lead the design and operation of high-reliability, low-latency data pipelines for a fast-growing sports and crypto platform as Chaos Theory's Senior Data Engineer.
Health Connect America is hiring a bilingual Behavioral Health Case Manager in Cape Coral to coordinate care, connect families to community resources, and provide ongoing case management and crisis support.
Paragonix is hiring an onsite Surgical Assist/Preservationist to support organ procurements, ensure proper organ preservation and packaging, and train clinical teams on Paragonix devices.
MCI is hiring a bilingual Toll Collection Agent to handle walk-up and inbound customer inquiries for the Tampa Hillsborough Expressway Authority, processing payments and resolving account issues in both English and Spanish.
Senior Site Reliability Engineer for Visa's Product Reliability Engineering team to support and improve the availability, automation, and operational efficiency of payment services in a hybrid Austin-based role.
How much do on‑call jobs pay?
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Top companies hiring for on‑call jobs
- Decagon 1
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