Lead Infra Security Engineer Jobs in Dallas, TX

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Senior IBM MQ Middleware Engineer

Request Technology, LLC

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Coppell, Texas, USA

Full-time

Position is bonus eligible Prestigious Financial Institution is currently seeking a Senior IBM MQ Middleware Engineer. Candidate will be responsible for the end-to-end administration, maintenance, and support of our critical IBM MQ messaging infrastructure. This role involves ensuring the reliability, availability, performance, and security of the MQ environment, supporting business applications, and actively participating in strategic initiatives such as cloud migration, containerization, and s
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Posted 20 days ago

Wealth Management-Richardson-Analyst-Information Security Engineer

Goldman Sachs & Co.

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Richardson, Texas, USA

Full-time

Job Description Information Security Engineer Analyst What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside fi
Posted 2 days ago | Updated 2 hours ago

(USA) Systems and Infrastructure Engineer III

Walmart Inc.

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Remote or Dallas, Texas, USA

Full-time

Position Summary Join Walmart|VIZIO and take your career to the next level! The Computer Systems Engineering team is responsible for managing the Windows and macOS Operating Systems, Hardware standards and policies for the enterprise user community. This will involve escalations from support, automation of workflows, scripting, Intune administration, Jamf administration, 3rd party software configuration and working side by side with the security and network teams to bring the best user experienc
Posted 15 hours ago | Updated 2 hours ago

Lead Engineer, Infrastructure, Security Architecture

Convene Inc.

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Remote

Full-time

About Convene Inc. Convene, Inc. is a Tampa based, award-winning technology services organization with offices and resources throughout the US, Mexico, and India. We have successful, referenceable customers, competitive benefits, and high-growth opportunities. Lead Engineer, Infrastructure & Security Architecture Purpose of the Position: The Infrastructure and Security Architecture Lead Engineer will help shape and guide enterprise infrastructure and security strategies through the design and i
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Posted 16 days ago | Updated 9 hours ago

Sr Systems Engineer - Infrastructure / Virtualization

INSPYR Solutions

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Carrollton, Texas, USA

Full-time

Title: Senior Systems Engineer - Infrastructure / Virtualization Location: Carrollton, TX On Site Position Type: Direct Hire Work Requirements: , Holders or Authorized to Work in the U.S. Compensation: $130K - $135KSeeking a skilled Infrastructure Specialist with expertise in VMware ESXI, Horizon VDI, and SAN/VSAN storage solutions to design, implement, and maintain our IT infrastructure. This role ensures the reliability, security, and scalability of our virtualized and storage environments to
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Posted 7 days ago | Updated 9 hours ago

Lead IT Security Engineer

DTCC

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Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t
Posted 60+ days ago | Updated 11 hours ago

Security Engineer

Caliber Collision Centers

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Lewisville, Texas, USA

Full-time

Service Center CSCS TX Responsibilities Security Infrastructure Design: Design, implement, and maintain robust security architectures using Azure security tools and frameworks.Azure Security Management: Manage and configure Azure security services, including Azure Security Center, Azure Defender, Azure Identity Management, and APIM.Identity Management: Implement and manage identity and access management (IAM) solutions to ensure secure and efficient user access control.Privileged Identity Manage
Posted 4 days ago | Updated 2 hours ago

Systems Engineer: IV (Lead)

Randstad Digital

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Remote or Madison, New Jersey, USA

Contract

job summary: The Senior Infrastructure Engineer (DevOps) role is a remote position focused on building and maintaining cloud infrastructure using AWS tools like CloudFormation and CDK. You'll help improve deployment processes to make them more secure and reliable. You should have experience with AWS services (like EC2, S3, RDS, Lambda), managing large systems, scripting (Python, Bash), and monitoring tools such as CloudWatch and Datadog. Knowledge of security best practices and serverless archi
Posted 5 days ago | Updated 2 hours ago

Security Engineer III - Java

JPMorgan Chase & Co.

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Plano, Texas, USA

Full-time

Job Description Your seniority as a security engineer puts you in the ranks of the top talent in your field. Play a critical role at one of the world's most iconic financial institutions where security is vital. As a Security Engineer at JPMorgan Chase within the Cybersecurity and Technology Controls organization, you serve as a seasoned member of a team that works to deliver software solutions that satisfy pre-defined functional and user requirements with the added dimension of preventing mi
Posted 2 days ago | Updated 2 hours ago

Lead Information Security Incident Response Specialist

TIAA

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Frisco, Texas, USA

Full-time

The Lead Information Security Incident Response Specialist investigates and analyzes all response activities related to cyber incidents within the network environment or enclave. This job ensures all networks and systems within the organization are monitored and analyzed to identify and deter potential threats. This job also works across lines of business to inform key team members of cyber threat findings relevant to their business function. Key Responsibilities and Duties Analyzes cyber threat
Posted 44 days ago | Updated 11 hours ago

Senior Principal Engineer, Infrastructure Platform SME

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-05-06 Country: United States of America Location: TX232: Richardson 1727 CityLine 1727 East CityLine Drive Building C27, Richardson, TX, 75082 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to h
Posted 15 hours ago | Updated 2 hours ago

Cloud Security Reliability Engineer (SRE), VP (C13)

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic
Posted 4 days ago | Updated 2 hours ago

Infrastructure Security Reliability Engineer (SRE), VP (C13)

Citi

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Remote or Tampa, Florida, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic
Posted 3 days ago | Updated 2 hours ago

Vice President, Senior Cloud Security Engineer, C13 - Irving

Citi

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Remote or Irving, Texas, USA

Full-time

Overview of the Organization: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value
Posted 9 days ago | Updated 2 hours ago

Identity and Access Management - Security Software Engineer - Associate

Goldman Sachs & Co.

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Dallas, Texas, USA

Full-time

Job Description What We Do Goldman Sachs Engineers make things possible. We solve the most challenging and pressing engineering problems for our clients. GS Engineering, which is at the center of our business, and our dynamic environment requires innovative strategic thinking and immediate, secure solutions. Who We Look For Goldman Sachs Engineers are innovators and problem-solvers, building scalable and secure solutions. We look for creative collaborators who evolve, adapt to change and thriv
Posted 60+ days ago | Updated 2 hours ago

Network Security Engineer / Hybrid / Irving, TX

Motion Recruitment Partners, LLC

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Irving, Texas, USA

Full-time

A nationwide media company is looking to hire a Network Security Engineer for a 6 month contract to hire position. In this position you will be responsible for engineering and maintenance of security systems and infrastructure, as well as investigation and triage of security issues across several tool sets and disciplines. This is a hybrid role onsite 2 days per week in the Irving, TX area. For this position they are ideally looking for a Network Security Engineer who has 5+ years of experience
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Posted 34 days ago | Updated 10 hours ago

Principal Cyber Defense Python Security Engineer

Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Company is currently seeking a Principal Cyber Defense Security Engineer with strong Python development and scripting experience. Candidate will architect, develop, and implement advanced technical solutions that empower our cyber defense investigations and incident response teams. You will work independently and in teams to design and implement effective and sustainable capabilities to d
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Posted 60+ days ago | Updated 2 days ago

Application Security Engineer / Firewall Policy Expert

Motion Recruitment Partners, LLC

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Dallas, Texas, USA

Full-time

A 500 financial company is looking for an Application Security Engineer with a strong background in network firewall security policies. You'll install and manage security systems and work closely with client and customer facing applications, while also improving the overall security program and ensure their firewalls are secured and protected. Ideal candidates have hands on experience administering firewall policies, creating company-wide policies, and have led small to mid-sized security projec
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Posted 40 days ago | Updated 10 hours ago

Infrastructure Engineer

Motion Recruitment Partners, LLC

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Dallas, Texas, USA

Full-time

Job Title: Infrastructure Engineer Our client, a rapidly growing company based in McKinney, Texas is looking to expand their infrastructure team. Position Overview: As an Infrastructure Engineer, you will be responsible for the design, implementation, and maintenance of the company's infrastructure systems. You will be working with cutting-edge technology to support our business operations, ensuring the systems are secure, efficient, and high-performing. You will also play a key role in managin
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Posted 60+ days ago | Updated 10 hours ago

Firewall Security Engineer - Onsite in Plano, TX

Ztek Consulting

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Plano, Texas, USA

Full-time

Job DescriptionLevel 2/3 Network Security Engineer Play a Subject Matter Expert (SME) role on network security technologies Deep and strong understanding of firewall (Layer-2 and Layer-3), Internet proxy, DNS, SSL VPN, multi-factor authentication and IPS technologies. Ability to implement and support complex security architectures involving but not limited to the above listed technologies. Strong experience on Palo Alto Network firewalls Very strong hands-on experience on implementation and adva
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Posted 1 day ago