22 operations system engineer jobs at 18 companies in Toledo, OH
1mo
Save
Mark Applied
Hide
Data Center Production Operations Engineer
Bowling Green, Ohio, United States
$84k-$130k/yr OnsiteFull Time
5+ YOEBS in technical field or equivalent experience; 5+ years in infrastructure IT; intermediate Linux; hands-on server hardware and storage knowledge; data center systems knowledge (electrical, cooling, cabling, network); scripting experience (e.g., Bash, Python, SQL, Go, Rust); familiarity with HTTP, DNS, RAID, DHCP, IPMI and serial console; experienc...
Linux, Bash, PHP, Python, SQL, Rust, Go, Perl, HTTP, DNS, RAID, DHCP, IPMI, serial console
1mo
Save
Mark Applied
Hide
Principal Engineer
Eagan or Frisco or New York City or Toronto or Ann Arbor
$159k-$295k/yr HybridFull Time
Hands-on experience designing and operating systems to achieve SOC 2, ISO 27001/42001, HIPAA, and FedRAMP compliance; strong backend engineering and cloud experience; identity, encryption, and audit logging expertise; excellent communication.
Python, Java, Go, AWS, Vanta, Drata, OneTrust, SAML, OIDC, OAuth 2.0, NIST 800-53, NIST CSF, CIS Benchmarks
1mo
Save
Mark Applied
Hide
Application Engineer - Welding
Santa Clara or Plymouth
$70k-$95k/yr OnsiteFull Time
2+ YOE2+ years relevant experience, degree in engineering or materials science (or equivalent), experience with laser processing/CNC/robotics/vision systems, ability to operate TRUMPF equipment, strong problem-solving and communication skills, willing to travel up to 25%.
CNC, vision systems, TRUMPF
3w
Save
Mark Applied
Hide
Lead Operations Technician
River Rouge or Ecorse
OnsiteFull Time
Experience operating industrial production processes; mechanical, electrical, instrumentation, and control-system knowledge; engineering drawing skills; equipment operation and Microsoft Office proficiency.
Wonderware, Rockwell, Siemens, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, HMI, P&IDs
1d
Save
Mark Applied
Hide
National Accounts - Remote Field Operations Technician
Sterling or Detroit or Lithia Springs or Plymouth or Plain City or Renton or Denver or Dallas
FieldFull Time
5+ YOERequires 5–7 years in physical and electronic security systems, Mercury access control experience, construction or field operations knowledge, technical document interpretation, project coordination, and nationwide travel up to 75%.
Mercury, Microsoft Outlook, Microsoft Word, Microsoft Excel
1w
Save
Mark Applied
Hide
Staff Scanning Engineer
United States or Ann Arbor
$172k-$216k/yr RemoteFull Time
10+ YOERequires 10+ years of software engineering experience, strong backend and distributed-systems expertise, Go programming, cloud infrastructure, streaming or messaging systems, large-scale storage, and production operations experience.
Go, AWS, GCP, Azure, Google Pub/Sub, Kafka, Kinesis, Bigtable, Spanner, HBase, Cassandra, Postgres, gRPC, REST, Protobuf, MessagePack, Kubernetes, CLEAR
3mo
Save
Mark Applied
Hide
Data Center Facilities Operations Technician IV – Mechanical (IC4/OPX)
Saline, Michigan, United States
$87k-$178k/yr OnsiteFull Time
6+ YOE6-10+ years in data center facilities operations or 8+ years with related degree; experience with preventive maintenance, risk management, CMMS, permits to work, and HVAC/mechanical systems.
CMMS, HVAC systems, BMS/controls
3w
Save
Mark Applied
Hide
Engineer - Unlicensed - 2026
Toledo or United States
FieldFull Time
Operate and maintain shipboard propulsion, auxiliary, electrical and mechanical systems; respond to technical emergencies; inspect, troubleshoot, and document maintenance; TWIC and drug testing required.
2w
Save
Mark Applied
Hide
Maintenance Engineer
Romulus, Michigan, United States
OnsiteFull Time
Perform preventive maintenance, diagnose mechanical problems, repair hotel systems and equipment, operate heavy machinery, complete work orders, and maintain safe, orderly work areas.
HVAC, hand tools, power tools
2mo
Save
Mark Applied
Hide
Platform Engineer - Infrastructure
Dearborn, Michigan, United States
$68k-$193k/yr HybridFull Time
5+ YOEBachelors degree, 5+ years software development, experience operating cloud platforms (GCP/AWS/Azure) with SRE mindset, Linux, networking, distributed systems, Terraform, Helm/Kustomize, GitOps, Docker/Kubernetes, CI/CD, and programming in Go/Python/Java/TypeScript.
GCP, AWS, Azure, Linux, Terraform, Helm, Kustomize, GitOps, Docker, Kubernetes, CI/CD, Go, Python, Java, TypeScript, Prometheus, Grafana, OpenTelemetry, OPA, Rego, SLSA, SBOM
1d
Save
Mark Applied
Hide
L2 Desktop Support Engineer
Saline, Michigan, United States
$55k-$65k/yr FieldFull Time
5+ YOEBachelor's degree in computer science, 5+ years of experience, ServiceNow knowledge, and ability to troubleshoot hardware, software, operating systems, networks, and data center equipment.
ServiceNow, LAN/WAN
1mo
Save
Mark Applied
Hide
Senior Software Engineer — DevOps & Platform, AI Systems
Dearborn, Michigan, United States
$97k-$193k/yr OnsiteFull Time
3+ YOEBS in CS/EE or related required; 3+ years DevOps/SRE/platform engineering; 2+ years operating cloud-native platforms (GCP preferred); strong Python or Go; IaC (Terraform), CI/CD (Cloud Build, GitHub Actions), Docker/Kubernetes, observability, SLOs, security.
GCP, Cloud Run, GKE, Cloud Functions, IAM, Terraform, Cloud Build, GitHub Actions, Docker, Kubernetes, Python, Go
1w
Save
Mark Applied
Hide
Engineering Manager - Defense Systems
Washington or Sunnyvale or San Diego or Fort Walton Beach or Ann Arbor or London or Stuttgart or Munich or Stockholm or Bengaluru or Seoul or Tokyo
$250k-$300k/yr OnsiteFull Time
Production-grade software or hardware deployment experience, customer-facing engineering skills, engineering leadership and mentoring, broad software, operating system, and hardware expertise, and U.S. citizenship with security clearance eligibility.
2w
Save
Mark Applied
Hide
Manager, Controls Integration, OneMHS
Nashville or Bellevue or San Francisco or Springdale or Plymouth
$158k-$225k/yr OnsiteFull Time
7+ YOE5+ MgmtRequires a bachelor's degree and 7+ years of hands-on systems engineering, networking, storage, and operating systems experience, plus 5+ years managing system or software development teams.
Industrial PCs (IPCs), PLC, HMI, Linux, VLAN, AWS, Kanban
4d
Save
Mark Applied
Hide
Water/Wastewater Territory Manager
McClure or North America
FieldFull Time
Requires a bachelor's or associate degree in environmental science, chemistry, engineering, or related field, or relevant experience; valid water or wastewater operator license; regulatory compliance and treatment systems expertise.
1mo
Save
Mark Applied
Hide
Engineering Technician
Ann Arbor, Michigan, United States
$27-$46/hr OnsiteFull Time
5+ YOE5+ years supporting electromechanical system assembly, integration, testing, lab operations and safety compliance; able to interpret drawings, develop test plans, and perform root-cause analysis; able to travel up to 30%.
1mo
Save
Mark Applied
Hide
Engineering Manager, Application Architecture
Traverse City or Jersey City or Cincinnati or Toledo or Michigan or Illinois or Colorado or California or District of Columbia or Hawaii or Maryland or Minnesota or Nevada or New York or New Jersey or Ohio or Rhode Island or Washington or British Columbia or United States or Canada or United Kingdom
RemoteFull Time
Manager for .NET application architecture team; hire/coach architects, guide roadmap, ensure code quality, security, performance, and operational readiness; strong technical and interpersonal skills; experience on large-scale systems.
C#, Terraform, TypeScript, ReST, RPC, GraphQL, SAML, OAuth 2, OIDC, VMs, containers, TCP/IP, HTTP, Firewalls, load balancers, canary deployments
3mo
Save
Mark Applied
Hide
Maintenance Technician
Tiffin, Ohio, United States
OnsiteFull Time
3+ YOEBS in Electrical Engineering or equivalent experience; 3+ years maintenance experience in plastic injection molding; proficient troubleshooting and repairing electrical, hydraulic, mechanical, and programmable controller systems; experience operating machining equipment; follow IATF/ISO/OSHA standards.
IATF 16949, ISO 9001, ISO 14001, OSHA
3d
Save
Mark Applied
Hide
Senior L&S Systems Specialist
Findlay, Ohio, United States
OnsiteFull Time
4+ YOEBachelor's degree in MIS, computer science, IT, engineering, or related field; 4 years of related experience required. Experience with Aveva PI, SQL, and terminal operations preferred.
Aveva PI Asset Framework, Aveva PI Vision, SQL, Python, PowerShell, Kepware, PLC, Tableau, Power BI, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Visio
Explore Jobs
Expand Your Job Search
Top Cities Near Toledo for Operations System Engineer
- Operations System Engineer jobs in Ann Arbor, MI
- Operations System Engineer jobs in Dearborn, MI
- Operations System Engineer jobs in Livonia, MI
- Operations System Engineer jobs in Westland, MI
- Operations System Engineer jobs in Taylor, MI
- Operations System Engineer jobs in Dearborn Heights, MI
- Operations System Engineer jobs in Findlay, OH
- Operations System Engineer jobs in Lincoln Park, MI
- Operations System Engineer jobs in Bowling Green, OH
- Operations System Engineer jobs in Southgate, MI
- Operations System Engineer jobs in Allen Park, MI
- Operations System Engineer jobs in Garden City, MI
- Operations System Engineer jobs in Sandusky, OH
- Operations System Engineer jobs in Wyandotte, MI
- Operations System Engineer jobs in Inkster, MI
- Operations System Engineer jobs in Romulus, MI
- Operations System Engineer jobs in Perrysburg, OH
- Operations System Engineer jobs in Adrian, MI
- Operations System Engineer jobs in Oregon, OH
- Operations System Engineer jobs in Monroe, MI