5 results for Site Reliability Engineer in New Castle, DE

Sr. IT Security Engineer

Bensalem, PA
onsite
Permanent
100000 - 140000 USD / Yearly
We are looking for a skilled Sr. IT Security Engineer to join our team in Bensalem, Pennsylvania. In this role, you will lead efforts to design, implement, and manage security solutions that safeguard the organization’s infrastructure and data. Your expertise will be instrumental in developing advanced threat detection systems, conducting vulnerability assessments, and driving compliance with industry standards. Responsibilities:• Design and deploy centralized security monitoring systems and advanced threat detection solutions to enhance incident response capabilities.• Oversee intrusion detection and prevention systems, analyzing and responding to suspicious activities to mitigate risks.• Implement and maintain network-based security solutions while establishing data privacy policies.• Perform regular vulnerability assessments using tools like Nessus, identifying and remediating security gaps.• Develop strategies for zero-day threat protection and manage endpoint protection technologies to prevent malware.• Configure and manage identity and access management systems, such as Okta, to ensure secure user authentication.• Architect secure network solutions, including firewalls, web content filtering, and data loss prevention systems.• Maintain detailed security architecture documentation and provide periodic reports on security posture.• Collaborate with IT and compliance teams to promote security best practices and ensure regulatory compliance.• Monitor and manage security devices to protect systems from internal and external threats.
2026-03-19T00:00:00Z

Network Security Engineer

Bensalem, PA
onsite
Permanent
80000 - 110000 USD / Yearly
We are looking for a skilled Network Security Engineer to join our team in Bensalem, Pennsylvania. In this role, you will play a key part in designing, implementing, and maintaining network security infrastructure to uphold the organization's standards. The ideal candidate will possess deep technical expertise in network security technologies and demonstrate strong problem-solving abilities. Responsibilities:• Lead and manage projects related to network implementation, integration, and transitions while ensuring seamless handoffs to other teams.• Develop and maintain detailed documentation and diagrams for both new and existing network systems.• Provide advanced support for network security infrastructure, including firewalls and other security systems.• Audit and remediate network security devices to ensure compliance with established standards.• Investigate and resolve network security issues, identifying root causes and implementing corrective measures.• Collaborate with vendors to escalate issues and drive efficient resolutions.• Participate in on-call rotations to address urgent network concerns.• Perform vulnerability assessments and apply remediation strategies to strengthen security.• Conduct security reviews and implement measures to harden existing network systems.• Analyze network architecture and devices to identify potential risks and recommend improvements.
2026-03-19T00:00:00Z

Sr. Systems Engineer

Conshohocken, PA
onsite
Permanent
90000 - 110000 USD / Yearly
We are looking for a skilled Senior Systems Engineer to join our team in Conshohocken, Pennsylvania. This role involves delivering high-quality IT services to clients while leading complex infrastructure projects. The ideal candidate will ensure the technical health of client environments through proactive processes and manage projects across networking, security, servers, cloud platforms, and Microsoft 365. Responsibilities: • Conduct scheduled technical alignment visits to ensure compliance with established standards and best practices. • Assess client technology platforms to identify risks, gaps, and areas of misalignment. • Document alignment exceptions and provide recommendations for improvement. • Implement recommended changes to optimize client environments and maintain alignment. • Design, configure, and migrate firewalls to enhance network security. • Deploy and replace networking equipment, including switches, routers, and access points. • Develop and execute hybrid infrastructure designs that integrate on-premises and cloud solutions. • Perform server migrations, upgrades, and decommissioning to maintain system functionality. • Design, deploy, and migrate Microsoft 365 environments to improve collaboration and productivity. • Configure Azure Active Directory to enhance identity security and access control.
2026-03-11T00:00:00Z

Network Engineer

Bensalem, PA
onsite
Permanent
70000 - 100000 USD / Yearly
our team is seeking an experienced Network Engineer to join our growing IT group. In this role, you will support and enhance critical network infrastructure across multiple sites, with a primary focus on Cisco technologies and enterprise network operations. This hands-on position is ideal for technically driven professionals who value service excellence, quality documentation, and continuous learning. Key Responsibilities: Install, configure, and support network equipment and devices (routers, switches, firewalls) throughout their life cycle. Conduct site visits to branch and office locations for installations and troubleshooting as needed. Review, audit, and remediate network devices and configurations to ensure compliance with internal and industry security standards. Provide backup support and participate in vendor escalations for Cisco unified communications systems (training provided as needed). Maintain and update network systems, including regular software and firmware upgrades. Create and update technical documentation, diagrams, and departmental procedure run-books. Respond to and resolve support requests from internal teams. Analyze, diagnose, and document root causes of network problems; propose and implement corrective actions. Interface with third-party vendors for escalations and resolution of complex issues. Meet deadlines on daily tasks as well as short- and long-term technology projects. Mentor and share technical knowledge with other IT team members. Participate in after-hours on-call rotation for critical incidents and scheduled changes.
2026-03-12T00:00:00Z

QA Engineer III

Philadelphia, PA
onsite
Temporary
30 - 35 USD / Hourly
We are looking for an experienced Quality Assurance Engineer to join our team in Philadelphia, Pennsylvania. This is a long-term contract position where you will play a key role in maintaining the highest standards of quality in our products and processes. The ideal candidate will have a strong background in quality assurance practices and be adept at implementing testing models to ensure product reliability and excellence. Responsibilities: • Conduct thorough inspections and quality assurance tests on raw materials, in-process materials, and finished products. • Develop and implement stress testing models to evaluate product performance under various conditions. • Perform manual and automated testing using tools such as Selenium to identify and resolve defects. • Collaborate with cross-functional teams to ensure compliance with quality standards and guidelines. • Document testing procedures, results, and findings for continuous improvement. • Analyze quality assurance data to identify trends and recommend solutions for improvement. • Follow established protocols and guidelines to ensure consistency and reliability in testing. • Report findings and progress to supervisors or managers, ensuring transparency and accountability. • Troubleshoot quality-related issues and provide actionable recommendations for resolution. • Stay updated on industry best practices and integrate them into the testing process.
2026-03-11T00:00:00Z