41 infrastructure engineer jobs at 34 companies in Riverhead, NY

5d
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MSP Infrastructure and Network Engineer
California City or New York City or Long Island or United States
$70k-$90k/yr FieldFull Time
Proactive Technology Group
Proactive Technology Group: Provides managed IT services, cybersecurity compliance, and AI consulting.
Requires systems administration and network engineering experience, Windows, Microsoft 365, Active Directory, network infrastructure troubleshooting, independent execution, and strong communication skills.
Windows, Microsoft 365, Active Directory, VLAN, firewalls, switching, wireless, servers
5d
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Environmental/Civil Engineer-Green Infrastructure
Farmingdale or New York City
$94k-$120k/yr OnsiteFull Time
M&J Engineering
M&J Engineering: Engineering and construction management firm for infrastructure projects.
4+ YOEBachelor's degree in environmental or civil engineering and 4+ years of engineering experience with green infrastructure, stormwater, drainage, or water resources projects; design, reporting, permitting, and communication skills required.
Microsoft Office, AutoCAD Civil 3D, MicroStation, ArcGIS, Hydraflow, HydroCAD, QA/QC, NYCDEP, NYSDEC, USACE, NYSDOT, NYC DDC, MS4, CSO, SWPPP
1mo
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Wastewater Infrastructure Assessment Project Engineer
Burlington or Bedford or Portsmouth or Providence or Portland or Middletown
$78k-$125k/yr HybridFull Time
Wright-Pierce
Wright-Pierce: Provides environmental engineering services for water and wastewater infrastructure.
3+ YOEEIT required, B.S. in civil or environmental engineering, 3+ years sewer/system assessment and design experience, PACP preferred, experience with sewer evaluations, flow monitoring, and data/asset management.
3w
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Sr. Director, Technology, Infrastructure & Stabilization
Oakland or United States or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$240k-$359k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
12+ YOE6+ Mgmt12 years engineering experience, 6 years people management; experience with cloud-native architectures, CI/CD, observability, reliability, and stabilizing legacy systems; strong communication and cross-functional leadership.
1mo
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Senior Project Engineer
New Haven or Bridgeport or Stamford or Waterbury
$120k-$150k/yr HybridFull Time
Mantis Innovation
Mantis Innovation: Provides managed facility services and energy procurement solutions.
5+ YOEBachelor's in engineering, 5+ years experience in utility/energy/ infrastructure projects, industrial/commercial project experience, HVAC/utility technical knowledge, independent engineering project management; PE/CEM/LEED AP preferred; strong financial analysis skills.
BMS/BAS
1mo
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Manager, Infrastructure Standards and Engineering
Melville or United States
$88k-$135k/yr HybridFull Time
Zayo Group
Zayo Group: Provides high-capacity fiber networks and communications infrastructure.
10+ YOE10+ years data center/central office design in telecom, knowledge of AC/DC power, generators, UPS, HVAC, fire suppression, strong project management and leadership, bachelor\u0002s degree or equivalent; datacenter certifications preferred.
BMS, EMS, SDS, TEIR II, SOC, ESG, ERP, Telcordia
1mo
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Geotechnical Project Engineer
Parsippany or Boston or Philadelphia or Rocky Hill
$96k-$188k/yr OnsiteFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
4+ YOEBachelor’s/Master’s/PhD in Engineering with 4–6+ years relevant experience (varies by degree). PE preferred. Experience in geotechnical or transportation infrastructure, technical design, and mentoring junior staff.
1w
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Process Improvement Engineer – Manufacturing Facilities
Wilton, Connecticut, United States
OnsiteFull Time
ASML
ASMLNASDAQ: ASML: Manufactures lithography systems used to print patterns on wafers.
10+ YOEBachelor's in engineering,10+ years in facilities/utilities/manufacturing support or critical infrastructure,experience in incident management,root cause analysis,continuous improvement,and developing operational procedures.
1mo
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Senior Infrastructure Specialist, Enterprise Compute and Storage
New York or Shelton or Philadelphia or Boston or United States
$90k-$157k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
5+ YOEBachelor's in IT/CS/Engineering, 5+ years enterprise compute & storage experience, hypervisor and storage design/implementation expertise, ITIL experience, strong leadership, compliance, documentation, and analytical skills.
VMware, AHV, Hyper-V, ITIL
1mo
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DevOps Engineer II
New Haven, Connecticut, United States
$126k-$172k/yr HybridFull Time
D-Wave Quantum
D-Wave QuantumNYSE: QBTS: Provides commercial quantum computing systems, software, and cloud services.
3+ YOEBachelor's or equivalent, 3+ years in DevOps/infrastructure, strong Linux, AWS, CI/CD (GitHub Actions), Terraform, Docker, Kubernetes exposure, monitoring (Zabbix/OpenSearch/CloudWatch/Grafana), Python/Bash scripting, relational DB familiarity.
Zabbix, OpenSearch, CloudWatch, Grafana, Kubernetes, AWS, GitHub Actions, PostgreSQL, MySQL, Amazon Aurora, Terraform, Ansible, Docker, Python, Bash
23h
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Sr Field Engineer - 90215108 - Groton
Groton, Connecticut, United States
$104k-$134k/yr OnsiteFull Time
Amtrak
Amtrak: Operates America's national intercity passenger railroad system.
6+ YOEBachelor’s degree or equivalent education and experience plus 6 years of relevant experience; expertise in railroad infrastructure inspection, maintenance, and construction; knowledge of railroad operations, FRA regulations, and Roadway Worker Protection.
Microsoft Office
1mo
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Director, Core Infrastructure Engineering
New Haven, Connecticut, United States
$165k-$248k/yr HybridFull Time
Yale University
Yale University: Providing higher education and conducting advanced scientific research.
10+ YOEBachelor's degree and 10 years related experience (or equivalent); proven ability to lead large staff and manage complex IT projects; strong analytical, communication, and incident/change management skills; automation and IaC governance experience; Terraform and Ansible preferred.
Terraform, Ansible
1mo
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Director, Core Infrastructure Engineering
New Haven, Connecticut, United States
$165k-$248k/yr HybridFull Time
Yale University
Yale University: Provides higher education and conducts research across various disciplines.
10+ YOEBachelor's degree and 10 years related experience (or equivalent); proven ability to lead large staff, manage 24/7 mission-critical systems, incident/change governance, automation-first operations; Terraform and Ansible experience preferred.
Terraform, Ansible
2mo
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YNHHS Building Systems Engineer Program Manager
New Haven, Connecticut, United States
OnsiteFull Time
Yale New Haven Health
Yale New Haven Health: Providing comprehensive medical care and teaching hospital services.
5+ YOELead enterprise infrastructure program planning for MEP, envelope, and elevators; coordinate cross-functional teams; manage capital projects, risk, and regulatory compliance.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, CMMS, plotters, scanners, printers
1w
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Chief Technology, Infrastructure & Product Engineering Officer
London or New York or Stamford or Hartford
$275k-$300k/yr OnsiteFull Time
AXA
AXAEuronext Paris: CS: Global provider of insurance, investment, and financial protection services.
Executive technology leader with deep product engineering, cloud, DevOps, SRE, security and transformation delivery experience; proven board-level influence and large-budget accountability.
CI/CD, DevSecOps, SRE, AI
5d
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Software Engineer
Hauppauge, New York, United States
RemoteFull Time
ClearVision Optical
ClearVision Optical: Designs and distributes global eyewear and sunwear brands.
3+ YOEBachelor's degree in computer science, computer engineering, or similar field; 3+ years of mixed-environment development; experience with Flutter, Dart, Rust, Python, PostgreSQL, AWS, DevOps, CI/CD, testing, and infrastructure-as-code.
Flutter, Dart, Rust, Python, PostgreSQL, AWS, CI/CD, Microsoft Excel
4w
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Project Engineer - Stratford, CT
Stratford, Connecticut, United States
OnsiteFull Time
Yonkers Contracting Company
Yonkers Contracting Company: Specializes in heavy civil construction and major infrastructure projects.
3+ YOEBachelor's in civil/mechanical engineering or construction management, minimum 3 years infrastructure construction experience, strong communication and organizational skills, AutoCAD and Microsoft Office proficiency.
AutoCAD, Microsoft Office
1mo
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Quantitative Developer (USA)
New York or Stamford
$175k-$200k/yr OnsiteFull Time
Trexquant
Trexquant: Quantitative hedge fund developing systematic trading strategies.
STEM degree required; strong C++ engineering skills, options and market-data expertise, experience with backtesting and scalable analytics infrastructure, and strong problem-solving and teamwork skills.
C++
1mo
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Network Resiliency Engineer
Westport or New York City or Singapore or Abu Dhabi
$105k-$175k/yr HybridFull Time
Dalio Family Office
Dalio Family Office: Manages the private wealth and philanthropy of the Dalio family.
5+ YOEBachelor's in IT/CS/Network Engineering, 5+ years in network connectivity/infrastructure, 2+ years hands-on with ISP circuits and network hardware, CCNA/Network+ preferred, domestic/international travel ~15%.
fiber, coax, LTE/5G, satellite, routers, switches, firewalls, Wi-Fi, ISP, IDF/MDF, UPS
2mo
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Experienced Network Engineer
Groton, Connecticut, United States
OnsiteFull Time
General Dynamics Electric Boat
General Dynamics Electric BoatNYSE: GD: Designs, builds, and maintains submarines for the U.S. Navy.
5+ YOEHigh school diploma/GED, 5+ years engineering experience supporting multi-site IT infrastructure, Cisco routing/switching, cabling/fiber troubleshooting, experience with TACACS, SNMP, NetFlow, DNS/DHCP, and ability to obtain DoD Top Secret clearance.
Palo Alto, Cisco, TACLANE, TACACS, 802.1x, SNMP, NetFlow, Syslog, DNS, DHCP, Python, Ansible, Git