57 systems support engineer jobs at 46 companies in Killingly Center, CT

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Junior Systems Engineer
Middletown, Rhode Island, United States
$91k-$101k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Engineers secure communication and mission-critical defense technology systems.
2+ YOEBachelor's in systems engineering or related field plus 2 years (or Master's plus 6 months); DoD Secret clearance and U.S. citizenship required; experience with systems engineering, requirements management, interface studies, design and test support.
3w
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Systems Engineer
Waltham or Berwick
$100k-$180k/yr OnsiteFull Time
AT Process Technologies
AT Process Technologies: Manufacturer of modular production plants for energetic materials.
2+ YOEOwn systems-level integration for modular production plants, define requirements and interfaces, perform FMEA and hazard analysis, and support integration, verification, and commissioning.
DOORS, MBSE, SysML
4d
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Controls Systems Engineer
Lynnfield or Cranston or Manchester or Pawtucket or Lincoln
$68k-$93k/yr OnsiteFull Time
Johnson Controls
Johnson ControlsNYSE: JCI: Provides integrated building technologies including HVAC, fire, and security systems.
3+ YOEBachelor's degree in engineering and 3+ years' experience, with HVAC or construction knowledge, controls and automation expertise, protocol integration, Niagara systems experience, drafting skills, and commissioning support ability.
Niagara Framework, BACnet, Modbus, LON, JACE, Tridium Server, Niagara Workbench
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Systems Engineer - CAD
Framingham, Massachusetts, United States
$91k-$135k/yr OnsiteFull Time
Re:Build Manufacturing
Re:Build Manufacturing: Provides advanced engineering and US-based contract manufacturing services.
5+ YOE5+ years supporting enterprise CAD/PDM/PLM (SolidWorks, Siemens NX, CATIA, Teamcenter), strong engineering IT experience, scripting/automation, virtualization, cloud (Azure/AWS), MATLAB, license server and backup administration, security/compliance knowledge, and ability to travel to sites.
SolidWorks, Siemens NX, CATIA, Teamcenter, MATLAB, Ansys, VMware, Hyper-V, VDI, Microsoft Intune, FlexLM, Dassault/SolidNetWork, Microsoft Azure, AWS, ERP, PLM, QMS
6d
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Engineer II, Systems Engineering (Onsite)
Middletown, Connecticut, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEBachelor's in Engineering,2 years engineering experience,ability to obtain/maintain DoD Secret clearance,U.S. citizenship required,experience with engine assembly/test and validation,flexible schedule to support off-shift/weekend operations.
2mo
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Sr. Engineer II, Robotics Systems
Norwood, Massachusetts, United States
$146k-$234k/yr HybridFull Time
Moderna
ModernaNasdaq: MRNA: Develops and manufactures messenger RNA medicines and vaccines.
6+ YOEBachelor's in CS/Engineering, 6+ years in industrial software/automation or systems integration, experience with APIs/middleware and robotics software, GMP/GxP familiarity, support for FAT/SAT and commissioning.
APIs, middleware, IIoT, cloud platforms, Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), GAMP, GxP
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Senior IT Systems Engineer
Waltham, Massachusetts, United States
$120k-$196k/yr HybridFull Time
Evolv Technology
Evolv TechnologyNASDAQ: EVLV: Provides AI-powered touchless weapons detection and security screening systems.
Senior-level IT systems experience managing cloud (AWS/Azure), identity, endpoint, network, and cybersecurity tooling; strong communication and leadership to support compliance (SOC 2, ISO 27001).
Microsoft 365, Microsoft Teams, Microsoft SharePoint, Intune, Jamf, AWS, Azure, EC2, S3, IAM, VPC, Route 53, Okta, Entra ID, Linx, Palo Alto, Cisco, Meraki, SIEM, EDR, SD-WAN, VPN, ZTNA
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Principal Infrastructure & Systems Software Engineer
Newton, Massachusetts, United States
OnsiteFull Time
Magnendo
Magnendo: Develops robotic magnetic navigation technology for endovascular interventions.
9+ YOE9+ years in systems/infrastructure software engineering; expertise in OS selection, real-time orchestration, IPC, hardware support; proficiency with Python, C++, Linux, GIT; experience with high-reliability and regulatory environments.
Python, C++, Linux, GIT, Yocto, Gentoo
4w
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Electro-Mechanical Systems Engineer Co-op - Fall 2026
Sudbury, Massachusetts, United States
$21/hr OnsiteInternship
Methods Machine Tools
Methods Machine Tools: Supplies and integrates high-precision CNC machine tools and automation.
Develop procedures and work instructions for electro-mechanical and controls integration on CNC platforms; perform installations; create/update CAD drawings; support Lean Six Sigma and ISO quality activities.
Solid Works CAD, CNC
2mo
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Systems Software & Integration Engineer 2026
Hartford, Connecticut, United States
$85k/yr OnsiteFull Time
Connecticut State Colleges & Universities
Connecticut State Colleges & Universities: Public system of colleges and universities in Connecticut.
4+ YOEBachelor's in CS/IS, 4+ years in ERP/system design and support (preferably Ellucian Banner), RDBMS and SQL experience, reporting tools (Argos/Cognos/PowerBI), strong communication and IT literacy.
Ellucian Banner, Oracle, Microsoft SQL, MySQL, Postgres, TOAD, SQL Developer, SQL, PL/SQL, PostgreSQL, Argos, Cognos, PowerBI, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, Unix, Linux, HTML5, CSS, Bootstrap, JSON, Java, JavaScript, AngularJS, RESTful Web Services, NodeJS, React.js, Visual Studio, crontab, Automic, ISE (EnterpriseSCHEDULE), Ellucian Experience portal, Ellucian Data Connect, Ellucian Ethos, Intelligent Learning Platform (ILP), Blackboard
1mo
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Integration Engineer – U.S. Navy Shipboard Systems (5887)
Newport, Rhode Island, United States
OnsiteFull Time
GVI
GVI: Provides engineering and logistics services to federal government agencies.
10+ YOEU.S. citizen able to obtain DoD security clearance; BS in Engineering; minimum 10 years' experience developing SHIPALT/TEMPALT/OPALT documentation and supporting shipboard installation/integration.
3w
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Compressed Air System Applications Engineer – Systems Design
West Hartford or Merrimack
$90k/yr FieldFull Time
Environmental Systems Co.
Environmental Systems Co.: A that provides engineering and turnkey solutions to optimize industrial compressed air systems and improve energy efficiency.
Support outside sales by qualifying leads, analyzing compressor-room and plant data, developing energy-efficiency measures, and producing customer-ready presentations.
Microsoft Excel, Microsoft PowerPoint, CADD, CRM
3w
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Compressed Air System Applications Engineer – Systems Design
West Hartford or Merrimack
$90k/yr OnsiteFull Time
Environmental Systems Company
Environmental Systems Company: Provides building automation, energy management, and facility maintenance solutions.
Support outside sales by vetting leads, analyzing compressor-room and plant data, developing efficiency measures, and presenting findings; Excel and presentation skills required.
Microsoft Excel, Microsoft PowerPoint, CADD, CRM
3d
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TECHNICAL SUPPORT ENGINEER (AG
Providence, Rhode Island, United States
$71k-$80k/yr OnsiteFull Time
State of Rhode Island
State of Rhode Island: Provides government services and public administration for Rhode Island residents.
Equivalent work experience or a preferred computer science degree; strong technology, troubleshooting, problem-solving, organization, listening, and communication skills; current network and operating system certifications preferred.
Microsoft Office 365, Adobe Acrobat DC, Adobe Acrobat Reader, Internet Explorer, Firefox, Google Chrome, Windows 10, Windows 11, Microsoft Surface, Econotel IP Telephone system
4d
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Applications Engineer
Norwood or Boston
$100k-$125k/yr OnsiteFull Time
AMETEK
AMETEKNYSE: AME: A global provider of industrial technology solutions for specialized markets.
5+ YOEBachelor's degree in Electrical Engineering and 5+ years in applications engineering, technical support, or customer-facing engineering. Requires U.S. work and export-control authorization; test-system experience preferred.
Python, LabVIEW, LabWindows / CVI, Visual Studio
1mo
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Training & Engineering Support Team Lead
Norwood or Victor
OnsiteFull Time
Applied Industrial Technologies
Applied Industrial TechnologiesNYSE: AIT: Distributes industrial components, fluid power systems, and automation technologies.
3+ YOEManage technical support channels and training programs, deliver technical presentations and classes, troubleshoot PLC/HMI/robot/vision systems, coordinate vendor certifications; bachelor’s in engineering or 3+ years technical support experience preferred.
PLC, HMI, Machine Vision, Multimeter, Oscilloscope, 2D CAD, 3D CAD
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Senior Project Engineer
Acton, Massachusetts, United States
$128k-$229k/yr OnsiteFull Time
General Atomics Aeronautical Systems
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
10+ YOERequires extensive engineering and project leadership experience; ability to lead cross-functional teams, manage schedule/budget, support system design/integration/verification, and interface with customers. Technical expertise in at least one engineering domain required.
PLM/Windchill, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project, Requirements Management Systems, Windchill
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Aerospace Quality Engineer - Middletown, CT
Middletown, Connecticut, United States
OnsiteFull Time
NTS Unitek
NTS Unitek: Provides technical supplier quality and supply chain management services.
3+ YOEBachelor's in engineering required; 3+ years quality engineering experience in aerospace/regulated manufacturing. Knowledge of ISO, supplier audits, root cause/corrective actions, engineering drawings, QMS/ERP systems, and supporting inspections.
QMS, ERP
1mo
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SWFTS/BYG-1 AUKUS SYSTEMS ENGINEERING COORDINATOR
Middletown, Rhode Island, United States
OnsiteFull Time
MIKEL
MIKEL: Provides undersea warfare technology and engineering services for defense.
2+ YOEBachelor's degree in a technical discipline, 2+ years supporting systems/software/DoD programs (SWFTS/BYG-1 preferred), ability to maintain DoD Secret clearance, experience with integration, test, configuration management, and stakeholder coordination.
SWFTS, BYG-1, MicroSWFTS, NTPRO, ASIST, Java, Python, BASH, YAML, Gradle, Podman, Kubernetes, K3S, RKE2, Agile, DevSecOps
1w
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Field Service Engineer 2
Hartford, Connecticut, United States
$110k-$120k/yr FieldFull Time
Solutech
Solutech: Independent service provider for radiotherapy and diagnostic imaging systems.
Experienced electronic/electro-mechanical engineer skilled in diagnostics, repair, PC-based systems, networking, and customer-facing technical support.
Salesforce, Microsoft Word, Microsoft Excel, Microsoft PowerPoint