Your search resulted in 395 "senior it security engineer" jobs in Fairfield County, CT. Save Job SearchSave SearchSave Job Search: senior it security engineer
Along with the 2 jobs posted by FairfieldCountyHelpWanted.com employers, we found the following positions:
Amphenol RF
Amphenol RF
Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Amphenol RF JOIN OUR TEAM @ AMPHENOL RF, the world's largest manufacturer of coaxial interconnect products for radio...
- 12/2/25
Smith Arnold Partners
Smith Arnold Partners
Principle Principal Software Engineer Location: Norwalk, CT Salary: $170,000 – $190,000 + Bonus Right now, we're looking for a Senior Principal Software Engineer to take a leading role in architecting and delivering the...
- 12/2/25
Fst
Fst
Commissioning Senior Project Engineer FST Technical Services Commissioning (Cx) division is one of the leading Cx firms in the country. We partner with clients for quality assurance in the design, construction, and post-acceptance...
- 12/1/25
Earnest
Earnest
Our mission is to make higher education accessible and affordable for everyone. We empower students with financial support and supercharge their ability to pay down their debt, so they can get on the right financial track,...
- 12/4/25
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
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
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
Infoway Software
Infoway Software
Hi, Hope you are all doing well, Role: Senior C++ Software Engineer – Market Data Visualization Platform - Remote Location: Stamford, CT...
- 12/7/25
TransPak
TransPak
Position Summary: The Manufacturing Engineer I supports TransPak's production operations by assisting in the development, documentation, and improvement of manufacturing processes for new and existing products.
- 12/6/25
Creagh Concrete
Creagh Concrete
This senior role will be responsible for the daily management of the technical engineering department who design and detail our large precast projects. It will involve the successful management of technical critical paths to ensure deadlines are...
- 12/2/25
Zwilling J.A. Henckels
Zwilling J.A. Henckels
Senior Supply Planner The ideal candidate for the Senior Supply Chain Planner position needs to be a self-motivated and results driven professional with strong analytical and problem-solving skills who enjoys working in a fast paced,...
- 12/6/25
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
Kimberly-Clark Corporation
Kimberly-Clark Corporation
Senior Electrical Engineer - Utilities Job Description You're not the person who will settle for just any role. Neither are we. Because we're out to create Better Care for a Better World, and that takes a certain kind of person and...
- 12/1/25
Intergo Telecom
Intergo Telecom
Senior Noc Engineer At Intergo Telecom Ltd, we build the future of connectivity. Our mission is to create next-generation telecom solutions that empower people, businesses, and entire industries to communicate better, faster,...
- 12/1/25
CDM Smith
CDM Smith
**42693BR** **Requisition ID:** 42693BR **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
Eaton Aerospace
Eaton Aerospace
Eaton's IS AER FED division is currently seeking a Manufacturing Engineering Technician. The hours for this role are 7:00am - 3:30pm The hourly rate for this position is $27.00 - $37.00 per hour. Please note the salary...
- 12/6/25
T-Rex Solutions
T-Rex Solutions
Senior Information Systems Manager T-Rex Solutions is seeking a results-driven Senior Computer and Information Systems Manager to support our IRS Development, Infrastructure, Security and Modernization (DISM) program. This individual...
- 12/1/25
CrowdStrike
CrowdStrike
A cybersecurity leader is seeking a Software Engineer to revolutionize cloud detection systems. The ideal candidate will architect and implement a detection system, working with technologies like Go and various cloud platforms. Responsibilities...
- 12/5/25
Leonardo DRS
Leonardo DRS
**Job ID: 112518** The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U.S. Navy and navies around the world. **Job...
- 12/1/25
Gartner
Gartner
Senior Director Analyst, Security Architecture and Cloud Security (Remote North America) Gartner is seeking a Senior Director Analyst to join their team. The successful candidate will be a thought leader and partner, sharing...
- 12/2/25
Vaco
Vaco
Senior Software Engineer Hybrid / Flexible Location Options Full-Time About the Role We are seeking a Senior Software Engineer to join a dynamic, multidisciplinary engineering team focused on developing real-time...
- 12/2/25
Building and Land Technology
Building and Land Technology
Position: Senior AI Strategist / AI Operations Lead Location: Stamford, CT (in-office) About BLT Building and Land Technology (BLT) is a leading real estate developer, owner, and operator with...
- 12/5/25
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
Trail of Bits
Trail of Bits
Engineering & Ai Systems Engineer Founded in 2012 by 3 expert hackers with no investment capital, Trail of Bits is the premier place for security experts to boldly advance security and address technology's newest and most challenging...
- 12/1/25
Glean
Glean
Solutions Engineer - East We're on a mission to make knowledge work faster and more humane. We believe that AI will fundamentally transform how people work. In the future, everyone will work in tandem with expert AI assistants who...
- 12/1/25
Goodwin Recruiting
Goodwin Recruiting
A rapidly growing Site Planning and Civil Engineering firm based in the southern region of New York is looking to add a Site/Civil Engineer to their team. The ideal candidate will have 6-10 years of industry experience and the...
- 12/7/25
OneStudyTeam
OneStudyTeam
Senior Staff Engineer At OneStudyTeam (a Reify Health company), we specialize in speeding up clinical trials and increasing the chance of new therapies being approved with the ultimate goal of improving patient outcomes. Our...
- 12/1/25
SES-Government Solutions
SES-Government Solutions
Job ID:113038 The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U.S. Navy and navies around the...
- 12/2/25
Medtronic
Medtronic
We anticipate the application window for this opening will close on - 31 Dec 2025 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...
- 12/1/25
Hispanic Alliance for Career Enhancement
Hispanic Alliance for Career Enhancement
At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions...
- 12/7/25
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
BlueCrest
BlueCrest
We are seeking a Software Engineer to join our highly dynamic team developing machine control solutions for our high-performance mailing solutions. We are looking for high energy team players with strong initiative and a can-do attitude.
- 12/2/25
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
Stantec
Stantec
Stantec's Buildings team is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the power of design....
- 12/1/25
Connecticut Innovations
Connecticut Innovations
Are you ready to join Connecticut Innovation's vibrant community of innovators? Connecticut Innovations ("CI") is Connecticut's strategic venture capital arm, and we are passionate about serving our portfolio of 220+ companies across various...
- 12/2/25
Jobgether
Jobgether
Senior Software Systems Engineer This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Software Systems Engineer in Maryland (USA). In this role, you will contribute to the...
- 12/7/25
Entegris
Entegris
Job Title: Senior Engineer, Process Engineering Job Description: Here at Entegris, we use advanced science to enable technologies that transform the world, and we are seeking employees who have the drive to continue that...
- 12/1/25
Atlas Technica
Atlas Technica
Systems Engineer (Dedicated) Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown 100% year over year...
- 12/1/25
Red Hat
Red Hat
Vulnerability Assessment Engineer Clarify the product impacts of vulnerability assessment with Red Hat engineering. Understand the technology make up of Red Hat products and services, their components and...
- 12/1/25
CVS Health
CVS Health
AI Lead At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions...
- 12/5/25
Hologic
Hologic
Senior Quality Assurance Engineer Are you a quality-focused professional passionate about ensuring excellence in manufacturing and production processes? Join Hologic as a Senior Quality Assurance Engineer and play a critical role in...
- 12/1/25
Rise Technical Recruitment Limited
Rise Technical Recruitment Limited
Principal Embedded Software Engineer Danbury, Connecticut (On-site) $150,000 - $180,000 + Bonus + Re-location Package + Healthcare Insurance + 401k + PTO Are you a Senior or Principal Software...
- 12/2/25
Interactive Brokers Group
Interactive Brokers Group
Overview Interactive Brokers Group, Inc. is a global financial services company with offices in over 15 countries. We provide electronic brokerage services around the clock to clients in over 200 countries and territories, serving...
- 12/4/25
Empower AI
Empower AI
Senior Platform Services Lead Engineer Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered in...
- 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
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
hims & hers
hims & hers
About The Role We're hiring Senior Software Engineers for the clinical care team. This team works on a diverse range of projectsfrom customer-facing web and mobile applications to backend platforms supporting our integrated Care...
- 12/1/25
CooperCompanies
CooperCompanies
Job Description About CooperSurgical CooperSurgical is a leading fertility and women's healthcare company dedicated to putting time on the side of women, babies, and families at the healthcare moments...
- 12/1/25
The Palten Group
The Palten Group
Get AI-powered advice on this job and more exclusive features. This range is provided by The Palten Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay...
- 12/2/25
Intuitive
Intuitive
Sr Supplier Engineer, Metal Stamping At Intuitive, we are united behind our mission: we believe that minimally invasive care is life-enhancing care. Through ingenuity and intelligent technology, we expand the potential of physicians...
- 12/1/25
REED'S
REED'S
Job Title: Senior Project Manager, Supply Chain (Execution & Transformation) Location: Norwalk, CT Reports To: VP Operations About Reed's Inc. Reed's Inc.
- 12/7/25
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
Experian
Experian
Cyber Incident Response Lead (Remote) As a member of Experian's Global Security Office (EGSO)/Cyber Fusion Center (CFC), you will respond, contain, escalate, investigate, and coordinate mitigation of security events relative to...
- 12/1/25
HealthPlanOne
HealthPlanOne
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...
- 12/8/25
Vanta
Vanta
Senior Full-Stack Software Engineer At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and...
- 12/1/25
Spinwheel
Spinwheel
Software Engineer AI-Powered Debt Management Platform (Remote) Join a team building the infrastructure that helps consumers take control of their debtand do it faster and smarter with AI. We're building a platform that helps...
- 12/1/25
Interactive Brokers
Interactive Brokers
Company Overview Interactive Brokers Group, Inc. (Nasdaq: IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in over 15 countries. Known for cutting‑edge technology and client commitment,...
- 12/2/25
Diverse Lynx
Diverse Lynx
Sr. Network Engineer Network engineers experienced with InfiniBand and Ethernet experience for configuring and managing the high-performance computing (HPC) / artificial intelligence (AI) datacenter environment. Must have: hands-on...
- 12/1/25
GEICO
GEICO
Senior Staff Engineer At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities. Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they...
- 12/1/25
truelogic
truelogic
Senior Quality Assurance Engineer We are seeking a highly skilled Senior Quality Assurance Engineer to join our team and ensure the delivery of exceptional software products. The ideal candidate will have extensive experience in both...
- 12/1/25
Nir Yu
Nir Yu
DevOps Engineer We are seeking a motivated DevOps Engineer to support our cloud infrastructure and deployment pipelines in a dynamic environment leveraging Kubernetes, AWS, GCP, Postgres, and Terraform. In this role, you will...
- 12/1/25
Drivetrain
Drivetrain
Software Development Engineer In Test (Sdet) / Senior Sdet Drivetrain is on a mission to empower businesses to make better decisions. Our financial planning & decision-making platform helps companies scale and achieve their targets...
- 12/5/25
MagicSchool AI
MagicSchool AI
Magicschool Senior Backend Engineer- Evaluations MagicSchool is the premier generative AI platform for teachers. We're just over 2 years old, and more than 6 million teachers from all over the world have joined our platform. Join a...
- 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
Convotis
Convotis
Convotis Iberia Teralco Group nace en 2002 y se convierte en CONVOTIS Iberia en 2024. Desde entonces, hemos estado comprometidos con ayudar a las empresas a mejorar su rendimiento y eficiencia a travs del uso de tecnologa innovadora.
- 12/1/25
Virtru
Virtru
Senior Software Engineer Virtru is a leading data protection provider backed by some of the foremost venture capital firms in Silicon Valley and the Mid-Atlantic region, including Iconiq Capital, Bessemer Venture Partners, Foundry...
- 12/1/25
NYC Staffing
NYC Staffing
Zscaler Engineer Senior At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a...
- 12/5/25
Nearsure
Nearsure
Senior Backend Python Engineer Join our close-knit LATAM remote team: Connect through fun activities like coffee breaks, tech talks, and games with your team-mates and management. Say goodbye to micromanagement! We champion...
- 12/1/25
CHA Solutions
CHA Solutions
Why Cha? Finding a better way. At CHA, we believe in the power of clean water, resilient energy, safer roads, and structures that harmoniously blend with their surroundings. We create solutions. We help people.
- 12/6/25
SSC HR Solutions
SSC HR Solutions
Senior Data Engineer We are looking for a highly skilled Senior Data Engineer to play a key role in designing, building, and optimizing the organization's data pipelines, ensuring reliable, scalable, and high-performing data...
- 12/7/25
Exponent
Exponent
Exponent Consulting Opportunity Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients' most profoundly unique, unprecedented, and urgent...
- 12/1/25
