Your search resulted in 636 "senior it security engineer" jobs in Hartford - New Haven - Fairfield, CT. Save Job SearchSave SearchSave Job Search: senior it security engineer
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US ARMY
US ARMY
*No Experience Necessary*ABOUT THIS JOB***THIS POSITION REQUIRES AN ENLISTMENT IN THE U.S. ARMY OR ARMY RESERVE***As a Combat Engineer, you'll work quickly and skillfully to help Soldiers navigate while on combat missions by constructing bridges,...
- 12/5/25
Medtronic plc
Medtronic plc
Sr Reliability Engineer At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You'll lead with purpose, breaking down barriers to innovation in a more...
- 12/1/25
Precision Medicine
Precision Medicine
Senior Ai Engineer QuartzBio (www.quartz.bio) is a Software-as-a-Service (SaaS) solutions provider to the life sciences industry. We deliver innovative, data enabling technologies (i.e., software) that provide biotech/pharma (R&D)...
- 12/1/25
Eversource Energy
Eversource Energy
Eversource will not offer immigration-related sponsorship for this position. Applicants who require immigration sponsorship—either now or in the future—should not apply. This includes, but is not limited to, direct company sponsorship,...
- 12/6/25
Langan
Langan
Senior Geotechnical Engineer Location: New Haven, CT, US, 06511-6107 Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,...
- 12/1/25
Lancesoft
Lancesoft
Join our dynamic team in North Haven, CT, where you can contribute to shaping the future of healthcare. As a Senior Quality Engineer, you will support new product development for Surgical Instruments. This role involves working closely with a...
- 12/1/25
Top Prospect Group
Top Prospect Group
Top Prospect Group offers a competitive salary based on experience. Discuss details with your recruiter. Base pay range $105,000.00/yr - $125,000.00/yr Security and Compliance Engineer – Full‑time, Direct Hire,...
- 12/2/25
Covera Health
Covera Health
Software Engineer At Covera, we are committed to ensuring high-quality healthcare is more than just a promise. We are leading the way in the emerging science of quality, and connecting providers and payers in their shared quest to...
- 12/1/25
WEX
WEX
Senior Software Engineer We are seeking a Senior Software Engineer in the WEX Corporate Payments Engineering organization. This role will be a top-tier software engineer to help develop, drive, and execute implementation in an...
- 12/1/25
Bob's Discount Furniture
Bob's Discount Furniture
Sr. Systems Engineer Bob's Discount Furniture The Sr. Systems Engineer is responsible for the planning, design, and implementation of our rapidly growing systems infrastructure. As a key member of a talented team of engineers...
- 12/2/25
Ethena Labs
Ethena Labs
Senior/Staff Security Engineer Ethena Labs is at the forefront of the next wave of DeFi, dedicated to building products for modern finance. Ethena is a synthetic dollar protocol built on Ethereum that provides a crypto-native solution...
- 12/1/25
GameTime
GameTime
Senior Backend Engineer - Tools and Automation Gametime seeks a Senior Backend Engineer for the Tools and Automation team. This team builds the technology that powers and scales the operations behind our marketplace - making the...
- 12/1/25
Gearset
Gearset
Senior Software Engineer Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster...
- 12/6/25
Veralto
Veralto
Senior AI Engineer LLM & Agentic Systems Imagine yourself thriving in a supportive team environment that inspires you to strive for excellence. Joining a company with a proven track record of success and an exciting future.
- 12/1/25
Traka (Assa Abloy)
Traka (Assa Abloy)
Firmware QA Engineer IIIAt ASSA ABLOY, our mission is to make securely accessing the things in your life noticeably easier, without being noticeable.Our global teams work together to create products and services that add everyday simplicity and...
- 12/6/25
Apollo.io
Apollo.io
Senior Backend Engineer Apollo.io is the leading go-to-market solution for revenue teams, trusted by over 500,000 companies and millions of users globally, from rapidly growing startups to some of the world's largest enterprises.
- 12/1/25
Fastenal Company
Fastenal Company
Job Description Manufacturing Engineer 61 Barnes Industrial Park North, Wallingford, CT 06492 CT180 Manufacturing Facility Full-time Shift(s): MON TUE WED THU FRI 7:00am - 4:30pm OVERVIEW: Working as Full-time...
- 12/2/25
Appspace
Appspace
Cloud Security Engineer At Appspace, we're passionate about creating better work experiences for people everywhere, and we're looking for people that feel the same way. Our global office locations and flexible work culture help you...
- 12/1/25
Revalia Bio
Revalia Bio
Join to apply for the Staff Software Engineer role at Revalia Bio Get AI-powered advice on this job and more exclusive features. About Revalia Revalia is pioneering Human Data Trials — a new paradigm for...
- 12/2/25
Syntricate Technologies
Syntricate Technologies
Senior Control Engineer We are looking for a Senior Control Engineer. Please let me know if interested. North Haven, CT Full Time Contract Education required/ preferred: BS Electrical Engineering, Mechanical Engineering, or Equivalent...
- 12/1/25
Mozilla
Mozilla
Senior Desktop Integrations Engineer Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web...
- 12/2/25
Post University
Post University
Senior Software Engineer (Remote) – Sentinel U SentinelU, a division of Post University, creates virtual nursing simulations and clinicals that are engaging, effective and convenient for learners to safely learn anywhere. Our...
- 12/2/25
CDM Smith
CDM Smith
**42694BR** **Requisition ID:** 42694BR **Business Unit:** TSU **Job Description:** Are you interested in working on design and construction projects that impact our world? CDM Smith offers employees...
- 12/1/25
Amphenol
Amphenol
Technology and Cybersecurity Assurance Associate Director Company: Amphenol is one of the largest manufacturers of interconnect products in the world. Founded in 1932, Amphenol designs, manufactures and markets electrical,...
- 12/2/25
McKesson
McKesson
Senior Software Development Engineer McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more...
- 12/1/25
CrowdStrike
CrowdStrike
Crowdstrike Falcon Host Senior Software Development Engineer II As a global leader in cybersecurity, CrowdStrike protects the people, processes, and technologies that drive modern organizations. Since 2011, our mission hasn't changed...
- 12/1/25
Red Hat
Red Hat
Senior Software Engineer The Red Hat Engineering team is seeking a Senior Software Engineer to join the ROSA Service Engineering Operators team in Brazil. This team is responsible for developing and maintaining various operators that...
- 12/1/25
Associated General Contractors of America
Associated General Contractors of America
As a member of the Connecticut Airport Authority (CAA) senior management team, this position is responsible for directing the work of the Engineering, Planning and Environmental Services Department. This position is accountable for administering...
- 12/3/25
NY Staffing
NY Staffing
Electrical Engineer Opportunity in Branford, CT We are seeking a results-driven and growth-oriented Electrical Engineer to join our team in Branford, CT. The Electrical Engineer will be responsible for developing and managing both...
- 12/8/25
LocalStack
LocalStack
Job Opportunity At Localstack We are a fast-growing Series A startup building cutting-edge technology to revolutionize cloud development processes and support highly efficient dev&test feedback loops. We've closed our last $25mil...
- 12/1/25
RTX
RTX
Date Posted: 2025-11-25 Country: United States of America Location: PW102: Middletown Aircraft Rd P.O. Box 611, Middletown, CT, 06457 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or...
- 12/1/25
Assured
Assured
Software Engineering Manager Assured is on a mission to modernize insurance. Claims processing (i.e. should we pay this claim?), while often overlooked, is the foundation of the entire industry. It's currently highly manual, involving...
- 12/1/25
Ross & Baruzzini
Ross & Baruzzini
Associate, Senior Technology Security Consultant (Remote) page is loaded## Associate, Senior Technology Security Consultant (Remote)remote type: Remotelocations: US | CT | Hamden - 2321 Whitney Avenuetime type: Full timeposted on: Posted...
- 12/2/25
LATITUDE
LATITUDE
ISSO-ACTIVE SECRET CLEARANCE REQUIRED Remote Client Opportunities Security/ FSO Openings / Primary Responsibilities: Serve as the lead security representative for system RMF lifecycle activities, including...
- 12/8/25
DraftKings
DraftKings
The Crown Is Yours As a Senior Software Engineer, you'll build the high-scale backend systems that power real-time experiences for millions of customers. From day one, you'll ship production-ready code, deliver features with speed and...
- 12/1/25
Fortna
Fortna
Sr. Controls Engineer The Sr. Controls Engineer will be responsible for driving design, functionality and testing of upper-level automated sortation systems. The candidate must lead and assist in the design and programming of new...
- 12/2/25
First Group
First Group
Senior Cloud Platform Engineer Join a team that puts its People First! Since 1889, First American has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an...
- 12/1/25
Abacus Group, LLC
Abacus Group, LLC
Sr. Incident Response Engineer Our Sr. Incident Response Engineers are primarily tasked with providing escalated remote support and project delivery to our Incident Response clients. Issues range from backups, workstation, Active...
- 12/1/25
Camgian
Camgian
Senior Artificial Intelligence Engineer As a Senior Artificial Intelligence Engineer for Camgian Labs, our advanced R&D and rapid prototyping team, you will lead the design and development of AI/ML-powered prototypes that push the...
- 12/1/25
Consensus Cloud Solutions
Consensus Cloud Solutions
Senior Security Engineer, FedRAMP Consensus Cloud Solutions is a leading digital cloud fax and interoperability solutions organization in the United States and globally, focusing on connecting and empowering healthcare providers,...
- 12/1/25
HealthEquity
HealthEquity
Senior Manager Salesforce Crm Engineering Services Our mission is to SAVE AND IMPROVE LIVES BY EMPOWERING HEALTHCARE CONSUMERS. Come be part of remarkable. Overview We are seeking a strategic and technically adept Senior...
- 12/1/25
dbt Labs
dbt Labs
Senior Software Engineer II About Us Dbt Labs is the pioneer of analytics engineering, helping data teams transform raw data into reliable, actionable insights. Since 2016, we've grown from an open source project into the...
- 12/1/25
F5
F5
Senior Cybersecurity Threat Researcher At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving...
- 12/1/25
Stellar Cyber
Stellar Cyber
Senior/Staff Site Reliability Engineer (Sre) Join Stellar Cyber, a fast-growing global leader in cybersecurity trusted by some of the biggest names in the industry. Nearly 30% of the world's top managed security service providers rely...
- 12/1/25
Shipt
Shipt
Impact Shipt is transforming the way people shop for everyday essentials and the Member Marketplace is the front door to it all. As a Senior Principal Engineer on the Member Marketplace team, you'll lead the charge in architecting and...
- 12/1/25
Raytheon
Raytheon
Project Engineer Pratt & Whitney is working to once again transform the future of flightdesigning, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the...
- 12/1/25
EfficientIP
EfficientIP
Software, SaaS / Cloud Services, Cybersecurity EfficientIP is a network automation and security company, specializing in DNS-DHCP-IPAM solutions (DDI), with the goal of helping organizations around the world drive business efficiency...
- 12/2/25
Zip Co Limited
Zip Co Limited
Software Engineer (Compliance & Rewards) Experienced backend engineer with a strong track record of building secure, scalable systems in cloud-native environments, using languages such as Java, C#, Go, or Python to support regulatory...
- 12/7/25
WPromote
WPromote
Senior Data Engineer As a Senior Data Engineer, you will be pivotal in designing, building, and optimizing our data infrastructure. You'll work closely with cross-functional teams to ensure seamless data flow and integration across...
- 12/1/25
Liatrio
Liatrio
Senior Application Modernization Engineer Remote Engineering / Full-Time / Remote Liatrio is a collaborative, delivery transformation consulting firm dedicated to accelerating software delivery and innovating processes. We...
- 12/1/25
Optimal Dynamics
Optimal Dynamics
Senior AI Engineer Built on over four decades of pioneering research at Princeton University, our platform represents the leading edge of innovation in freight and transportation planning. We help customers unlock double-digit revenue...
- 12/1/25
Intuition Machines
Intuition Machines
Senior Technical Support Engineer Intuition Machines builds enterprise security products with an AI/ML focus. We apply our research to systems that serve hundreds of millions of people, with a team distributed around the world. You...
- 12/1/25
BlackStone eIT
BlackStone eIT
Senior Quality Control Engineer The Senior Quality Control Engineer will ensure that products are designed, built, and produced in accordance with customer specifications and quality requirements. This position is typically offered...
- 12/1/25
ServiceTitan
ServiceTitan
Ready To Be A Titan? You will be part of the Engineering leadership team at ServiceTitan responsible for the technical direction of our product. We provide exciting opportunities to make an immediate impact in our rapidly growing...
- 12/1/25
JLL
JLL
JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring...
- 12/1/25
Big Health
Big Health
Senior Engineer Manager, Provider & Employer Products At Big Health, our mission is to help millions back to good mental health by providing fully digital, non-drug options for the most common mental health conditions. Our digital...
- 12/1/25
M&J Engineering
M&J Engineering
Senior Resident Engineer M&J Engineering, P.C. is a quality provider of multi-discipline consulting services with over 300 employees. Since its inception in 2004, M&J has grown into a diversified provider of engineering, construction...
- 12/1/25
Nvidia
Nvidia
Sr. Technical Recruiter @ NVIDIA | Hyperscale and HPC We are building a next-generation hybrid computing environment that merges large-scale HPC GPU clusters — anchored by an NVIDIA GB200 NVL72 system (572 GPUs) — with multiple...
- 12/2/25
HealthPlanOne, LLC.
HealthPlanOne, LLC.
HealthPlanOne's mission is to help people find the right health insurance at the right price, so they live healthier lives. We are committed to making the shopping process simpler. Our mission has never been more important than it is...
- 12/1/25
Novanta
Novanta
Senior Manager, HCM Systems (Workday) Build a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturingimproving productivity,...
- 12/1/25
Duck Creek Technologies
Duck Creek Technologies
Data Engineer II Duck Creek is an insurance industry leader, driving transformation and delivering modern SaaS solutions that help insurers set a new standard and revolutionize how consumers interact with insurance companies. As...
- 12/1/25
DataAnnotation
DataAnnotation
Overview We are looking for a Research and Development Physicist to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model.
- 12/3/25
VetsEZ
VetsEZ
Engineering Lead We are currently looking for an Engineering Lead for a 100% remote position supporting the Department of Veterans Affairs (VA). This role will provide technical leadership and architectural guidance for a...
- 12/1/25
Diverse Lynx
Diverse Lynx
Cyber Defense Engineer Draper, UT/Remote | 10 - 15 years of experience | Fulltime Experience Required - 10+ Years Must Have Technical/Functional Skills: Proficiency in configuring and managing endpoint solutions and...
- 12/1/25
Federato
Federato
Data Science Manager Federato is on a mission to defend the right to efficient, equitable insurance for all. We enable insurers to provide affordable coverage to people and organizations facing the issues of today - the climate...
- 12/7/25
Bexorg
Bexorg
Senior Bioprocess Engineer Bexorg is pioneering a transformative approach to CNS drug discovery through our cutting-edge BrainEx platform. We maintain and study molecularly active brains in a controlled environment, leveraging...
- 12/1/25
