132 results for It Security Engineer Jobs in Richardson, TX, US

Job DescriptionYou’re at the forefront of delivering secure software solutions. Join us a valued member of a top-performing team.As a Security Engineer II at JPMorgan Chase within the Cybersecurity and Technology Controls organization, you are part of an agile team that works to deliver software sol...

Play a SME role on network security technologies, implement and support complex security architectures, maintain various firewalls and VPNs, troubleshoot traffic, design and troubleshoot complex network infrastructure, lead projects and technology upgrade programs.

GDT is hiring a Security Engineer I to support one of our valued enterprise clients in the DFW area. In this role, you’ll help secure IT infrastructure, protect sensitive data, and implement proactive cybersecurity solutions. We're looking for a driven, detail-oriented engineer with a strong grasp o...

Lensa is the leading career site for job seekers at every stage of their career. Our client, Experian, is seeking professionals. Apply via Lensa today!Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending prac...

Responsible for planning, designing, developing, evaluating, testing, and integrating the organization's security infrastructure. Collaborates on security-related projects, manages firewalls, optimizes network performance, stays current on industry trends, mentors team members, leads network securit...

Responsible for understanding and improving security log feeds into SIEM, creating and managing use cases based on threat intelligence, performing content lifecycle activities, and participating in root cause analysis on security incidents. Collaborates with security teams to identify capability gap...

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our u...

Overview: We’re looking for an experienced Cybersecurity Engineer to join our team. This role focuses on implementing security measures, monitoring threats, and leading incident response efforts across enterprise environments.Key Responsibilities:Monitor and respond to security incidents using SIEM ...

Responsible for maintaining and supporting the Mainframe Network System, installing and configuring network systems, debugging, and analyzing problems in Mainframe environments. Requires knowledge of TSO/ISPF, z/OS Communication Server, and security protocols.

LRE (Leeward Renewable Energy) is a high-growth renewable energy company forging a sustainable future through integrity, innovation, and positive impact. We own and operate 30 large wind, solar, and energy storage projects across the United States, totaling over 3 gigawatts (GW) of generating capaci...