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Energetics Process Engineer
Supply Energetics
Parsons, KS
- $145,000 to $170,000 USD / year
We’re hiring an Energetics Process Engineer at our Prairie Forge production facility in Parsons, KS to manage industrial process and equipment for our overall physical operations. The role…
Added 1 min ago
R
Site Reliability Engineer (In-Person)
Refine
New York City, NY
- $95,000 to $125,000 USD / year
We are seeking a DevOps/Site Reliability Engineer to join our team. This role will focus on building and maintaining our continuous integration/deployment pipelines, ensuring high…
Added 1 min ago
R
ML Operations Engineer
Refine
New York City, NY
- $150,000 to $175,000 USD / year
We are seeking a Machine Learning Operations (ML Ops) Engineer to join our team. This role will be crucial in scaling and maintaining the ML infrastructure that powers Refine’s multimodal…
Added 6 mins ago
Site Reliability Platform Engineer (SRE)
Luupli
Remote, United States
We’re looking for a Site Reliability Platform Engineer (SRE) to help design, optimise, and scale Luupli’s infrastructure, with a specific focus on our mobile-first platform and Google Cloud…
Added 6 mins ago
MT
Site Reliability Engineer
Medina Talent Group
Irvine, CA
- $125,000 to $155,000 USD / year
As a Site Reliability Engineer, you will be immersed in a high-performing and frequently challenged team responsible for the reliability, scalability, and operational excellence of product…
Added 7 mins ago
Senior Power Systems Engineer
Analog Devices Inc.
CA
Datacenter infrastructure encompasses the physical and virtual resources that support a data center's operations. This includes hardware like servers, storage, networking equipment, power…
Added 7 mins ago
Senior Power Systems Engineer
Analog Devices Inc.
CA
Datacenter infrastructure encompasses the physical and virtual resources that support a data center's operations. This includes hardware like servers, storage, networking equipment, power…
Added 7 mins ago
Process Engineer I-IV
Compass Minerals
Ogden, UT
Summary: The Process Engineer serves as a technical leader responsible for process engineering activities associated with the design, operation, optimization, and continuous improvement of…
Added 8 mins ago
SD
Senior Site Reliability Engineer (Disaster Recovery
SunCore Digital
Scottsdale, AZ · Bellevue, WA
- $145,000 to $200,000 USD / year
SunCore Digital is seeking a hands-on Senior Site Reliability Engineer (Disaster Recoveryr to assess, implement, test, and document service and data recovery capabilities.
Added 8 mins ago
SD
Senior Site Reliability Engineer
SunCore Digital
Remote, United States
- $145,000 to $185,000 USD / year
SunCore Digital is seeking a hands-on Senior Site Reliability Engineer to assess the current reliability and scalability of our systems, identify risks, and implement the technical changes…
Added 8 mins ago
SD
Senior Security Operations Engineer
SunCore Digital
Remote, United States
- $165,000 to $205,000 USD / year
SunCore Digital is seeking a hands-on Senior Security Operations Engineer to assess and improve the security of our applications, cloud environments, development practices, identities,…
Added 8 mins ago
Dev/Sec/Ops and Threat Engineering Specialist
SunCore Digital
Scottsdale, AZ · Bellevue, WA
…foundation as we prepare for rapid scale across our global operations in London, Bellevue, and remote engineering hubs worldwide. We are hiring a Senior Dev/Sec/Ops and Threat Engineering…
Added 8 mins ago
Imaging Service Engineer 3
Anastasia Talent Group
Cleveland, OH
Anastasia Talent Group is recruiting an Imaging Service Engineer 3 on behalf of a confidential organization supporting healthcare technology operations in Cleveland, Ohio. This role…
Added 10 mins ago
Sr. SDE, AWS Agentic WorkSpaces - Forefront (Agentic Harness)
Amazon.com Services LLC
Seattle, WA
…into our consoles and SDK. As a Senior Software Development Engineer you will be a key contributor to our agentic harness - the always-on platform layer that hosts our LLM agents: the agent…
Added 14 mins ago
UI
Subsea Acoustics Engineer
Ulysses Inc.
San Francisco, CA
- $145,000 to $190,000 USD / year
Ulysses is the ocean company. We design, manufacture, and operate autonomous vehicles for surface and subsea operations - taking on the most critical tasks across defense, commercial, and…
Added 14 mins ago
UI
Software Engineer
Ulysses Inc.
San Francisco, CA
- $180,000 to $260,000 USD / year
As a Software Engineer at Ulysses, you will own core aspects of the software platform that powers our fleet of autonomous underwater robots - the systems that make them reliable,…
Added 14 mins ago
UI
PNT Software Engineer
Ulysses Inc.
San Francisco, CA
- $180,000 to $260,000 USD / year
Ulysses is the ocean company. We design, manufacture, and operate autonomous vehicles for surface and subsea operations - taking on the most critical tasks across defense, commercial, and…
Added 14 mins ago
UI
Mechanical Engineer
Ulysses Inc.
San Francisco, CA
- $130,000 to $180,000 USD / year
Ulysses is the ocean company. We design, manufacture, and operate autonomous vehicles for surface and subsea operations - taking on the most critical tasks across defense, commercial, and…
Added 14 mins ago
UI
Electronics Engineer
Ulysses Inc.
San Francisco, CA
- $135,000 to $180,000 USD / year
Ulysses is the ocean company. We design, manufacture, and operate autonomous vehicles for surface and subsea operations - taking on the most critical tasks across defense, commercial, and…
Added 15 mins ago
Site Reliability Engineer Internship
Metasys
Remote, United States
The Site Reliability Engineer (SRE) is responsible for the ultimate stability, performance, and scalability of our entire integrated supply chain e-commerce platform. You will apply…
Added 15 mins ago
Backend Engineer Internship
Metasys
Remote, United States
Performance & Reliability: Implement effective caching strategies using Redis to boost API performance. Design and implement asynchronous processing and event-driven workflows to ensure…
Added 15 mins ago
Automation QA Engineer Internship
Metasys
Remote, United States
The Automation QA Engineer is vital for ensuring the reliability, performance, and correctness of our entire supply chain e-commerce platform. You will be responsible for designing,…
Added 16 mins ago
HPC Engineer/Architect
Comspark group
New York, NY
You will support day-to-day operations of large-scale parallel file systems, deploy and maintain Linux HPC infrastructure across multiple data centers, and assist HPC engineers and…
Added 18 mins ago
ET
Systems Engineer (Remote)
EdgeQ Technologies Private Limited
Remote, United States
- $85,000 to $135,000 USD / year
We are seeking a skilled and motivated Systems Engineer to join our growing technology team. The ideal candidate will be responsible for designing, implementing, maintaining, and optimizing…
Added 18 mins ago
ET
DevOps Engineer (Remote)
EdgeQ Technologies Private Limited
Remote, United States
- $110,000 to $150,000 USD / year
We are seeking a skilled and motivated DevOps Engineer with 2–7 years of professional experience in database management, data modeling, ETL processes, and data quality management.

SunCore Digital

Senior Site Reliability Engineer

Remote, United States

$145,000 to $185,000 USD / year

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Job details

Pay: $145,000 to $185,000 USD / year
Posting language: English

Original job description

About the Role SunCore Digital is seeking a hands-on Senior Site Reliability Engineer to assess the current reliability and scalability of our systems, identify risks, and implement the technical changes required to address them. This is not a monitoring-only or advisory position. The SRE will investigate existing applications and infrastructure, establish reliability baselines, develop observability and testing capabilities, and directly implement reliability mitigations within the SRE domain. When a mitigation requires application-specific code or business-workflow changes, the system-owning team will implement and maintain those changes with SRE guidance. Because the platform has not yet been validated under real customer traffic, capacity and scalability will be treated as open risks until testing provides evidence otherwise.

Responsibilities

Reliability assessment and remediation

Assess the reliability of web applications, Flutter mobile services, APIs, backend systems, infrastructure, databases, queues, and third-party integrations.
Identify single points of failure, fragile dependencies, manual operational processes, and failure modes.
Distinguish confirmed issues from suspected risks and areas that have not yet been evaluated.
Design and implement shared reliability capabilities and improvements within the SRE domain.
Define application-specific reliability changes and work with system-owning teams to implement them; those teams retain responsibility for their code and services.
Transfer service-specific instrumentation, runbooks, and ongoing maintenance responsibilities to the appropriate system owners after the solution is tested and hardened.
Track identified risks through implementation and validation rather than stopping at recommendations.

Performance, load, and capacity

Establish a practical performance and capacity-testing program.
Work with QA and product stakeholders to identify critical workflows and realistic usage scenarios.
Establish baseline response times, throughput, concurrency, and resource consumption.
Design and execute load, stress, endurance, scalability, and failure tests.
Identify bottlenecks involving applications, databases, networks, queues, caches, infrastructure, and external services.
Implement shared SRE mitigations and coordinate application-specific mitigation work with system-owning teams, which retain responsibility for their code and services.
Repeat testing after changes to verify results.
Document tested capacity, observed constraints, and remaining unknowns.
Define safe operating limits and early-warning indicators.

Performance and load testing have not yet been completed across the platform. Establishing this capability will be an early priority. Observability

Assess current logging, metrics, tracing, health checks, dashboards, and alerting.
Establish consistent observability standards across services.
Implement and harden shared health-checking and observability capabilities, transfer shared components to the designated long-term owner, and work with system-owning teams on service-specific instrumentation that they will maintain after handoff.
Define meaningful service-level indicators and initial reliability objectives with system owners and engineering leadership.
Build shared reliability dashboards and initial service-specific views, then train system owners to maintain their service-specific dashboards and alerts.
Ensure alerts are actionable, routed to accountable owners, and tested.
Identify monitoring blind spots.
Improve application instrumentation in collaboration with developers.
Ensure logs and telemetry do not expose sensitive information.

Incident readiness

Help establish the initial on-call and escalation model.
Create and test incident-response and troubleshooting runbooks.
Define severity levels and technical escalation paths.
Lead or support incident investigation.
Improve detection, diagnosis, mitigation, and restoration capabilities.
Facilitate technically focused post-incident reviews.
Track corrective actions and recurring failure patterns.
Conduct controlled failure exercises where appropriate.

SRE automation

Automate repetitive reliability-engineering work, including health checks, diagnostics, alert enrichment, incident triage, capacity checks, and evidence collection.
Develop safe automated remediation or self-healing for clearly defined and well-tested failure conditions.
Reduce manual diagnostic, maintenance, incident-response, and reliability-validation steps within the SRE function.
Define and implement the reliability checks, test logic, and SRE automation that should run through CI/CD. Work with DevOps to integrate them into the shared delivery framework, and with system-owning teams to maintain application-specific configuration after handoff.
Create reusable reliability tools and patterns, harden and document them, transfer shared components to the designated long-term owner, and train application teams to operate the service-specific portions they own.
Document automation ownership, safeguards, limitations, rollback behavior, and conditions requiring human intervention.

Collaboration

Work with the Disaster Recovery and Resilience Engineer on service and data recovery dependencies.
Work with Security Operations on the security review of SRE implementations before production adoption.
Provide reliability requirements for deployment safeguards and environment health, and work with DevOps and platform staff on shared integration. SRE does not own deployment automation or routine application deployments.
Work with QA to define realistic user scenarios and post-mitigation validation.
Work with application teams on system-specific code changes and instrumentation.
Provide factual technical findings to engineering leadership without presenting unverified assumptions as confirmed conclusions.

Initial Priorities

Inventory critical services and their dependencies.
Assess reliability risks and potential single points of failure.
Establish system-health and latency visibility.
Define critical workflows for performance testing.
Build the initial performance, load, and capacity-testing capability.
Establish technical baselines.
Identify and implement the highest-priority reliability and scaling mitigations.
Create initial runbooks and on-call recommendations.
Identify SRE processes that should be automated, including diagnostics, alert handling, capacity validation, incident response, and safe remediation.
Document tested behavior, unresolved risks, and unknowns.

Required Qualifications

Five or more years of experience in site reliability, production engineering, infrastructure engineering, DevOps, or a comparable role.
Hands-on experience supporting cloud-hosted applications and distributed systems.
Experience implementing reliability improvements rather than only producing assessments.
Experience with performance, load, stress, or capacity testing.
Experience diagnosing application, database, network, and infrastructure bottlenecks.
Strong knowledge of monitoring, logging, metrics, alerting, and incident response.
Experience with reliability automation and scripting.
Experience working with CI/CD systems.
Experience troubleshooting APIs, backend services, databases, queues, caches, and external integrations.
Understanding of timeout, retry, rate-limit, circuit-breaking, and graceful-degradation patterns.
Ability to work directly in unfamiliar codebases and environments.
Strong technical documentation and communication skills.
Ability to distinguish confirmed findings, suspected risks, and unknowns.
Comfort working in a small organization where operational practices are still being established.

Bonus Points

Experience preparing a platform for its first external users.
Experience establishing an SRE capability in a startup or small engineering organization.
Experience with financial, digital-asset, telemetry, equipment-monitoring, or operational platforms.
Experience working with Flutter-backed mobile services.
Experience with chaos or fault-injection testing.
Experience with data-intensive or event-driven systems.
Experience in a remote, asynchronous environment.

What Success Looks Like

Critical services and dependencies are inventoried.
Reliability risks are visible and prioritized.
Performance and capacity baselines exist for critical workflows.
High-priority reliability and scaling mitigations are implemented and tested.
Critical services have meaningful health checks, dashboards, alerts, and runbooks.
The company can identify and respond to failures without relying entirely on one person.
Application teams understand and maintain the reliability improvements made to their systems.
Remaining capacity and reliability risks are documented clearly.

Compensation

Negotiable based on location
Deferred completed Demo
Role transitions into a permanent hire thereafter

Why Join SunCore Digital

High-impact role shaping the security foundation of a rapidly scaling digital company
Fully remote team with async flexibility and optional collaboration in London or Bellevue
Direct partnership with executive leadership and top-tier engineering, marketing, and design partners
Competitive compensation with performance upside

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