13 results for Network Security Engineer in Stamford, CT

Network Engineer

New York, NY
onsite
Permanent
170000 - 220000 USD / Yearly
We are looking for an experienced Network Engineer to join our Information Technology team in New York, New York. This role focuses on supporting and enhancing our global network infrastructure, with an emphasis on Palo Alto firewall management. The position requires a hands-on, detail-oriented individual who thrives in a dynamic environment and can effectively contribute to both security and networking projects. Responsibilities: • Configure and maintain network connectivity across datacenters, offices, and trading partner infrastructure. • Implement and manage network appliances, with a focus on Palo Alto firewalls. • Monitor network performance and promptly address issues in a live trading environment. • Create and maintain documentation for network topology, configurations, and change management processes. • Collaborate with the security team to ensure network controls and safety measures are effectively implemented. • Provide on-call and weekend support as part of a rotation schedule when necessary. • Work across network and security teams to address overlapping needs and responsibilities.
2026-03-12T00:00:00Z

Network Engineer

New York, NY
remote
Temporary
67.2885 - 77.913 USD / Hourly
We are looking for an experienced Network Engineer to join our team on a long-term contract basis. This role is based in New York, New York, and requires an experienced, detail-oriented individual with expertise in network architecture, troubleshooting, and system optimization. The ideal candidate will thrive in a dynamic environment, working independently while contributing to the success of critical network operations. Responsibilities: • Provide advanced oversight and management of network systems to ensure seamless operations. • Collaborate on the design and implementation of network architecture, offering guidance on complex escalations. • Develop and refine helpdesk systems, incorporating automation to enhance efficiency. • Participate in occasional night migrations and ensure the successful execution of these activities. • Operate autonomously, demonstrating strong problem-solving skills and minimal need for supervision.
2026-03-03T00:00:00Z

Cyber Security Engineer

New York, NY
remote
Temporary
55.4135 - 64.163 USD / Hourly
We are looking for an experienced Cyber Security Engineer to join our team in New York, New York. This is a senior-level role focused on ensuring robust cyber assurance practices across the organization. As part of this long-term contract position, you will play a key role in maintaining security standards, managing policy compliance, and supporting audit activities. Responsibilities: • Lead the review and governance of security policies to ensure compliance with organizational and industry standards. • Manage vendor security requests, providing assessments and recommendations to mitigate risks. • Support audit processes by preparing documentation and addressing findings during audit seasons. • Oversee general security operations, ensuring adherence to established protocols and procedures. • Collaborate with cross-functional teams to maintain configuration management processes. • Implement and manage firewall technologies, including Checkpoint and Cisco ASA. • Conduct evaluations of existing security measures and recommend improvements. • Provide technical expertise in cyber assurance activities, enhancing the organization's overall security posture. • Monitor and address vulnerabilities to safeguard systems and data. • Stay updated with emerging cyber security trends to proactively address potential threats.
2026-03-02T00:00:00Z

Software Engineer

New York, NY
onsite
Permanent
160000 - 240000 USD / Yearly
We are looking for a skilled Software Engineer to join our dynamic team in New York, New York. This role is ideal for a driven, detail-oriented individual with expertise in full-stack development and a passion for creating high-performance applications. The ideal candidate thrives in fast-paced environments and enjoys building solutions that delight users. Responsibilities: • Develop and maintain full-stack applications using TypeScript, React, and React Native. • Design, implement, and optimize low-latency systems and performance-sensitive software. • Collaborate with cross-functional teams to deliver high-quality solutions that meet user needs. • Contribute to the development of mobile applications with expertise in React Native. • Write clean, efficient, and scalable code to ensure optimal application functionality. • Debug and troubleshoot technical issues to maintain system reliability. • Participate in code reviews and provide constructive feedback to team members. • Stay up-to-date with emerging technologies and incorporate best practices into development processes. • Work in an entrepreneurial environment, taking ownership of projects and driving them to completion. • Engage with product teams to understand user requirements and deliver impactful solutions.
2026-03-12T00:00:00Z

Software Engineer

New York, NY
onsite
Permanent
160000 - 250000 USD / Yearly
We are looking for a talented Software Engineer to join our dynamic team in New York, New York. In this role, you will leverage your expertise in full-stack development to create innovative software solutions that enhance user experiences. If you thrive in fast-paced environments and enjoy building impactful applications, this opportunity is perfect for you. Responsibilities: • Design, develop, and maintain high-quality software solutions using TypeScript, React, and React Native. • Collaborate with cross-functional teams to deliver seamless user experiences across web and mobile platforms. • Optimize applications for performance and scalability, ensuring low-latency and efficient functionality. • Implement and test new features to continuously improve product offerings. • Troubleshoot and resolve technical issues to maintain system reliability. • Contribute to the development of performance-sensitive applications that meet user needs. • Participate in code reviews and provide constructive feedback to uphold coding standards. • Stay updated on industry trends and emerging technologies to drive innovation. • Apply entrepreneurial thinking to create solutions in a startup environment. • Work on projects related to sports or similar industries, if applicable.
2026-03-12T00:00:00Z

Software Engineer

Oyster Bay, NY
onsite
Permanent
100000 - 140000 USD / Yearly
We are on the search for a Software Engineer to join our team located in Oyster Bay, New York. The role encompasses processing customer applications, maintaining customer records, and resolving customer inquiries. The Software Engineer will also monitor customer accounts and take suitable action. Responsibilities • Develop and test software using VB or Objective C • Implement systems design and software development • Conduct unit testing and integrated system testing • Develop databases using Oracle and/or SQL • Work collaboratively within a team or independently as required • Handle customer inquiries and resolve them efficiently • Process customer credit applications with accuracy • Maintain customer credit records meticulously • Monitor customer accounts and take necessary action • Gain knowledge of Inventory and Manufacturing-related systems
2026-03-13T00:00:00Z

IT, Systems Engineer 2

New Haven, CT
onsite
Permanent
70000 - 105000 USD / Yearly
We are looking for a dedicated Systems Engineer to manage and maintain a multi-node Linux server environment, supporting instructional and research activities. This role involves ensuring the reliability and performance of IT infrastructure, providing technical expertise for Linux systems, and collaborating with stakeholders to meet specialized computing needs. The ideal candidate will play a key role in optimizing and securing IT solutions while documenting workflows and procedures to uphold operational excellence. Responsibilities: • Administer and maintain a multi-node Linux server environment, including associated workstations used for teaching and research. • Troubleshoot and resolve complex Linux server and workstation issues, utilizing tools like Ansible for automation and configuration management. • Oversee the operation of a small data center, ensuring uninterrupted support for engineering courses and research activities. • Perform system performance tuning, security hardening, and monitoring to ensure optimal operation and reliability. • Implement and document workflows, procedures, and technical standards to enhance system continuity and reliability. • Collaborate with faculty, researchers, and technical staff to address specialized computing requirements. • Build, configure, and document IT infrastructure to align with best practices and service level objectives. • Monitor and analyze performance metrics, identifying areas for improvement and ensuring system efficiency. • Serve as a technical liaison, providing support and maintaining communication with internal and external stakeholders. • Develop and implement robust and secure IT solutions tailored to the needs of the organization.
2026-02-17T00:00:00Z

DevOps Engineer

New York, NY
onsite
Permanent
175000 - 220000 USD / Yearly
We are looking for a Systems Administrator to help drive technology modernization and operational excellence. We are seeking IT professionals with a strong background in systems administration or infrastructure operations, eager to support mission-critical initiatives and grow into senior infrastructure roles.Qualifications:<ul><li>2–5 years of experience in systems administration or infrastructure operations; helpdesk/NOC backgrounds with relevant exposure also considered. (Based on general knowledge)</li><li>Proven expertise in Linux system administration. (Based on general knowledge)</li><li>Familiarity with enterprise infrastructure, including storage, virtualization, and networking. (Based on general knowledge)</li><li>Hands-on experience with monitoring systems such as Zabbix, Grafana, or Prometheus. (Based on general knowledge)</li><li>Basic scripting skills (e.g., Bash, Python) and a strong interest in further developing automation capabilities. (Based on general knowledge)</li><li>Excellent written communication for documentation and process development. (Based on general knowledge)</li><li>Ability to respond quickly and decisively during support rotation and system issues. (Based on general knowledge)</li><li>Comfortable leveraging AI tools for troubleshooting, documentation, and automation with a disciplined approach to validating outputs. (Based on general knowledge)</li><li>Growth mindset: eagerness to learn, develop, and advance into senior infrastructure roles over time. (Based on general knowledge)</li></ul>
2026-03-12T00:00:00Z

DevOps Engineer

New York, NY
onsite
Permanent
175000 - 220000 USD / Yearly
Join our dynamic technology team as a Site Reliability Engineer (SRE) or Platform Engineer, where you’ll play a central role in building, automating, and maintaining our modern infrastructure across both on-premise and cloud environments.Qualifications:<ul><li>Bachelor’s degree in Computer Science, Engineering, or a related technical field. (Based on general knowledge)</li><li>3–5+ years of experience in SRE, Platform Engineering, or Systems Administration within fast-paced environments. (Based on general knowledge)</li><li>Strong Python scripting skills. (Based on general knowledge)</li><li>Deep hands-on experience with Kubernetes (deployment, management, troubleshooting); OpenShift experience is a plus. (Based on general knowledge)</li><li>Proficiency with Docker/Podman and internal image management. (Based on general knowledge)</li><li>Solid experience with Ansible and Terraform; Puppet knowledge is helpful. (Based on general knowledge)</li><li>Familiarity with CI/CD workflows; experience with ArgoCD (preferred) or Flux for GitOps. (Based on general knowledge)</li><li>Proficiency with Grafana and Prometheus; exposure to Grafana Cloud/Alloy is desirable. (Based on general knowledge)</li><li>Experience with incident management and on-call tools such as Rootly, Opsgenie, or PagerDuty. (Based on general knowledge)</li><li>Security-first mindset with exposure to DevSecOps practices, including SonarQube, SAST, and CVE scanning. (Based on general knowledge)</li><li>Proven experience with both on-premise and cloud infrastructure:</li><li>On-Premise: Primary experience with Kubernetes clusters; familiarity with Proxmox is desirable.</li><li>Cloud: AWS and GCP experience (with a growing footprint), managed via Terraform. (Based on general knowledge)</li></ul>If you’re passionate about automation, reliability, and working at the forefront of scalable infrastructure, we invite you to apply.
2026-03-12T00:00:00Z

Senior Firmware Engineer

Mahwah, NJ
onsite
Permanent
140000 - 170000 USD / Yearly
A highly experienced Senior Firmware Engineer is sought to design, build, and scale embedded systems for connected products. This role involves collaborating with various teams to deliver reliable, high-quality products and requires hands-on expertise in embedded firmware development. Key Responsibilities:<ul><li>Work closely with UX, culinary, video, software, and hardware engineering teams to review requirements, design, and implement product features.</li><li>Develop well-structured, high-quality, reusable code by applying design patterns and best practices to ensure agility, reliability, and scalability.</li><li>Refactor codebases as needed to improve performance, reliability, and maintainability.</li><li>Contribute to architectural and performance design decisions.</li><li>Write unit and integration tests, participate in code reviews, and perform testing and debugging.</li><li>Enhance deployment and testing efficiency using CI/CD processes.</li><li>Troubleshoot and resolve issues reported by QA or other teams.</li><li>Participate in daily standups, weekly meetings, and sprint planning sessions.</li><li>Scale architecture with modern technologies (e.g., Docker) and leverage cloud platforms and project management tools.</li><li>Collaborate effectively with team members to deliver solutions aligned with project vision and quality standards.</li></ul>
2026-02-20T00:00:00Z

Desktop Support Engineer

New York, NY
onsite
Temporary
27.7115 - 32.087 USD / Hourly
We are looking for a skilled Desktop Support Engineer to join our team in New York, New York. In this long-term contract role, you will provide technical assistance and support to ensure smooth operations within an investment banking environment. This position is ideal for someone with strong troubleshooting abilities, excellent communication skills, and a proactive approach to problem-solving. Responsibilities: • Provide technical support to end-users, including troubleshooting hardware, software, and connectivity issues. • Manage user accounts, groups, and devices using Active Directory. • Administer Office 365 licenses, users, and groups, ensuring efficient functionality. • Perform basic device and user management tasks using Microsoft Intune. • Organize and maintain IT equipment, including setting up devices and connecting cables. • Respond to service desk tickets promptly and resolve issues effectively. • Collaborate with team members to identify and resolve recurring technical problems. • Ensure all IT systems meet organizational standards and are properly maintained. • Communicate with stakeholders to provide updates and solutions regarding technical challenges. • Document resolutions and best practices for future reference.
2026-03-11T00:00:00Z

Staff Software Engineer

West Haven, CT
onsite
Permanent
120000 - 200000 USD / Yearly
We are looking for a highly skilled Senior Software Engineer to join our team in New Haven, Connecticut. In this role, you will design, develop, and maintain robust backend systems while contributing to full-stack development projects. You will collaborate with cross-functional teams to deliver scalable and efficient solutions, leveraging modern technologies and coding practices. Responsibilities:• Design and implement backend services using Python and frameworks like FastAPI, ensuring optimal performance and reliability.• Architect and optimize database solutions with PostgreSQL, focusing on schema design and efficient query execution.• Develop and maintain RESTful APIs for seamless integration with frontend applications and external systems.• Build serverless applications using AWS Lambda to support event-driven architectures.• Create infrastructure solutions using tools like AWS CDK, enabling streamlined deployment processes.• Utilize AI-assisted tools to enhance coding productivity and debugging workflows.• Implement containerization strategies with Docker and support CI/CD pipelines using GitHub Actions.• Collaborate with product managers, designers, and frontend engineers to refine requirements and ensure project success.• Conduct thorough code reviews to maintain high-quality standards and promote knowledge sharing.• Monitor and troubleshoot backend systems using advanced observability tools and logging mechanisms.
2026-02-17T00:00:00Z

Senior IT Systems Administrator

New York, NY
onsite
Contract / Temporary to Hire
27.7115 - 32.087 USD / Hourly
We are looking for an experienced Senior IT Systems Administrator to join our team in New York, NY. This is a Contract to permanent position, offering an exciting opportunity to support and enhance the IT infrastructure of a dynamic organization in the museum and art gallery sector. The ideal candidate will have a strong background in managing IT systems, ensuring seamless operations, and implementing best practices for security and efficiency. Responsibilities: • Manage and maintain SaaS services, endpoint security, vendor relationships, and IT inventory to ensure smooth day-to-day operations. • Oversee technical support for end-users, addressing issues promptly to maximize productivity. • Lead hardware and software deployment, troubleshooting, and maintenance efforts. • Collaborate with People Operations to streamline onboarding and offboarding processes, including equipment provisioning through Rippling. • Administer and optimize office networks, ensuring robust connectivity and reliability using Ubiquiti. • Support Google Workspace operations, maintaining functionality and resolving issues as needed. • Work closely with internal development teams to provide technical assistance for proprietary applications. • Implement security best practices across IT systems and networks to safeguard organizational data. • Ensure the functionality of Google Meet and AV equipment within conference rooms to support uninterrupted meetings. • Standardize processes and establish operational best practices to improve transparency, speed, and quality.
2026-03-11T00:00:00Z