71 operating systems engineer jobs at 48 companies in Elsmere, DE
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Operating Engineer
Malvern, Pennsylvania, United States
$67k-$87k/yrOnsiteFull Time
JLLNYSE: JLL: Global commercial real estate and investment management services.
High school diploma or GED; two years trades schooling in electrical/HVAC; Universal Technician cert (or within 90 days); valid driver’s license; basic computer skills; ability to diagnose and repair building systems.
Philadelphia College of Osteopathic Medicine: Private graduate institution for medical and health professions.
3+ YOEOperate and maintain boilers, chillers, HVAC and related campus mechanical systems; perform repairs, water testing, logging, and emergency response.
Cushman & WakefieldNYSE: CWK: Global commercial real estate and property services firm.
5+ YOE5+ years operating and maintaining commercial HVAC, plumbing, electrical and boiler systems; high school/GED; trade licenses or certifications and valid driver’s license; basic computing skills; ability to lift and perform physical tasks.
Microsoft Outlook, Microsoft Excel, Microsoft Word
Systems and Database Engineer | Database Services | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
Susquehanna International Group: Global quantitative trading firm providing proprietary financial market liquidity.
1+ YOE1+ year experience in database or systems engineering; strong SQL, Python, Kubernetes, and Linux fundamentals; experience with large-scale relational and non-relational databases and operating in production environments.
Systems and Database Engineer | Database Services | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
Susquehanna International Group: Global quantitative trading and market making firm.
1+ YOEBachelor's or equivalent experience; 1-5 years in database or systems engineering; strong SQL, Python, Kubernetes, and Linux skills; experience with large-scale relational and NoSQL databases and operating in production trading environments.
Senior Systems Specialist Technology – Philadelphia
Wayne or New York City or Boston or Baltimore or Washington or Philadelphia
HybridFull Time
Bala Consulting Engineers: Provides engineering and design services for building infrastructure systems.
10+ YOE10+ years technology design or operations experience focused on telecommunications and physical security systems; BICSI or similar certifications preferred; proficiency with Revit and AutoCAD; strong client communication and people-management skills.
ArkemaEuronext Paris: AKE: Global manufacturer of specialty chemicals and advanced materials.
Pursuing a Bachelor's in engineering or analytics; interest in manufacturing data, OT/IT; experience with Microsoft Excel; analytical skills and ability to work with engineers and operations.
OSIsoft PI System, Aspen IP.21, Aspen mMDM, Aspen A1PE, PI Vision, Microsoft Excel, Aveva OSI PI, SQL
Graham Packaging: Manufactures custom plastic containers for various consumer industries.
2+ YOE2+ years building integrations and data pipelines in Python with REST APIs and SQL; experience in industrial/operational environments, willingness to travel to plant sites, strong problem solving and cross-functional coordination skills.
Semper Valens Solutions: Provides systems engineering, software development, and technical support services.
5+ YOESecret clearance required, 5+ years test engineering experience, Bachelor's in Engineering, experience with test planning, execution, reporting, radar system operations, and support for government test events.
United States or District of Columbia or Delaware or Georgia or Massachusetts or Maryland or North Carolina or New Hampshire or New Jersey or Ohio or Pennsylvania or South Carolina or Utah or Virginia or Chalfont
RemoteFull Time
AWeber: Email marketing and automation software for small businesses.
2+ YOE2+ years platform or systems/operations experience, STEM bachelor's or equivalent, on-call experience, Linux/Mac troubleshooting, IaC and container experience, scripting/Python, monitoring and networking knowledge.
New York City or Philadelphia or Baltimore or Pittsburgh or Boston or Toronto
$150k-$200k/yrHybridFull Time
JacobsNYSE: J: Global provider of professional engineering and technical services.
4+ YOEAdvanced degree in electrical/power systems engineering, 4+ years power system studies experience using PSS/E,TARA,PSCAD, knowledge of NERC/FERC/NPCC and ISO operators, PE/PEng preferred, willingness to travel.
Holtec International: Provides nuclear fuel storage systems and small modular reactors.
4+ YOE4+ years commercial PWR experience as Reactor Operator/SRO, bachelor’s in engineering (or 7+ years PWR experience), strong PWR systems knowledge, technical writing, problem-solving, and proficiency with P&IDs, HMI and simulators.
Piping and Instrumentation Diagrams (P&IDs), Human-Machine Interface (HMI), simulator, I&C
Ormat TechnologiesNYSE: ORA: Develops and operates geothermal and solar renewable energy projects.
4+ YOEEngineering degree and ~4 years power-plant or battery storage experience; PLC/SCADA familiarity; ability to troubleshoot mechanical/electrical systems; valid state driver’s license; supervisory experience.
Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago or United States
$146k-$235k/yrOnsiteFull Time
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years backend engineering experience building/operating production distributed systems; strong programming in Go/Java/Rust; production debugging, observability, on-call experience; clear AI usage in engineering work.
University of Pennsylvania: Private Ivy League research university providing higher education and research.
2+ YOEBachelor's degree or equivalent with 2+ years in IAM, systems administration, or technical operations; experience with IAM operational support, scripting/automation, and customer-facing troubleshooting.
University of Pennsylvania: Research university offering higher education and healthcare services.
2+ YOEBachelor's degree and 2+ years IAM/systems experience, operational support of production systems, scripting/automation, experience with MFA, SSO, PKI, SSL/TLS, and strong communication skills.
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
7+ YOE7+ years software engineering experience, formal training/certification, system design and operational stability expertise, proficiency with Python/TypeScript and LLM systems, experience with agent frameworks and LLM API integrations.