2,890 Results for

Senior Security Jobs in Red Oak, TX

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Sr Application Security Engineer - Cyber Security Las Vegas Sands

Dallas, Texas

This role partners with development, platform engineering, and cyber security teams to assess application risk, integrate security into CI/CD and AI-assisted development workflows, and drive secure, scalable software delivery through security tooling, secure coding practices, and vulnerability remediation. Integrate AI-enhanced security automation into CI/CD pipelines, including agentic-code analysis, AI-assisted threat modeling, automated triage, risk-based release gating, and feedback loops that improve developer remediation workflows.

30+ days ago

Senior Network Security Engineer (Active Ccnp Security Required) RSM

Dallas, TX

$94,400–$178,800 / year

Network Architecture & Design- Architect and document end-to-end network security solutions including next-generation firewalls, SDWAN, segmentation, secure remote access, identity-based access control, and SASE frameworks following vendor validated designs and best practices. You'll work on challenging, high-impact projects, help enterprise clients modernize their network security posture, and deepen your expertise across Cisco's evolving security portfolio - all while collaborating with some of the most skilled engineers in the industry.

15 days ago

Senior Network Security Engineer (Active CCNP Security Required) RSM

Dallas, Texas

$94,400–$178,800 / year

Network Architecture & Design – Architect and document end-to-end network security solutions including next-generation firewalls, SDWAN, segmentation, secure remote access, identity-based access control, and SASE frameworks following vendor validated designs and best practices. You’ll work on challenging, high-impact projects, help enterprise clients modernize their network security posture, and deepen your expertise across Cisco’s evolving security portfolio — all while collaborating with some of the most skilled engineers in the industry.

12 days ago

Sr. Staff Security Engineer - AI, VMR, Offensive Security GEICO GENERAL INSURANCE COMPANY

Dallas, TX

$120,000–$260,000 / year

This role blends deep security engineering expertise with strong architectural leadership, hands-on experience, leveraging frontier AI models for security, drive customer success, and provide advisory to senior executive leaders. You are equally comfortable advising executive leadership as you are designing and building secure systems, bringing a rare blend of strategic influence and deep engineering execution to elevate the organization's security posture.

30+ days ago

Sr Application Security Engineer - Cyber Security Las Vegas Sands Corp.

Dallas, TX

30+ days ago

Cyber SAP Security and GRC Access & Process Control Senior Consultant / Senior Engineering Management Specialist Deloitte Touche Tohmatsu Ltd

Dallas, TX

$105,400–$207,800 / year

This role works with client and Deloitte teams to address security requirements across SAP platforms, integrations, and transformation programs while helping organizations reduce risk and enable business operations. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.

16 days ago

Senior Security Engineer, Digital Asset Custody StratAcuity Staffing Partners Inc

Southlake, TX

$70–$90 / hour

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. This is a hands-on, high-impact individual contributor role where the engineer sets technical direction, defines custody architecture, and owns critical design decisions across HSMs, MPC, key storage, policy enforcement, disaster recovery, and incident response.

30+ days ago

Senior Security Automation Engineer ZipStaff Inc.

Irving, Texas

Remote

$56–$58
Quick Apply

Required Qualifications: 5+ years application security, Secure SDLC, web and API security, WAF, edge security, Akamai security controls, origin lockdown, and TLS / certificate security. About the Opportunity: ZipStaff is seeking a Senior Security Automation Engineer to design and implement security automation at a major pharmacy and healthcare organization.

18 days ago

Senior Security Engineer Akkodis Group AG.

Dallas, TX

$45–$50 / hour

The ideal candidate will protect the bank's security infrastructure by implementing and optimizing advanced threat solutions, ensuring reliable and secure network operations. Senior Security Engineer Responsibilities include: Design, implement, and support threat security solutions to protect enterprise network infrastructure and applications.

6 days ago

Sr. Security Analyst Critical Start Inc

Dallas, TX

Remote

$60,000–$70,000 / year

Please note that salaries may vary for different individuals in the same role based on several factors, including but not limited to location of the role, individual competencies, education/professional certifications, experience, performance in the role and potential for revenue generation (sales roles only). As a Subject Matter Expert in our platform and proficient with EDR, SIEM, and security platforms like Microsoft Sentinel, Splunk, and CrowdStrike Falcon, they ensure accurate escalations and orchestration.

9 days ago

Senior Security Analyst - Customer Identity & Access Management D.R. Horton Inc

Arlington, TX

This position serves as a subject matter expert for CIAM technologies supporting external users, applications, and digital services, while also contributing to broader security operations including but not limited to vulnerability management, network security, email security, and privileged access management (PAM). '',''Information Technology'',''Information Technology'',''TX-Arlington'',''TX-Arlington'','''','''',''Corporate'',''Corporate'',''Full-time'',''Full-time'',''Sep 21, 2026, 12:33:21 PM'',''Sep 21, 2026, 12:33:21 PM'','''','''',''false'',''false'',''269026'',''269026'',''true'',''269026'',''false'',''Submission for the position: Senior Security Analyst - Customer Identity & Access Management - (Job Number: 2604765)'',''false'',''269026'',''false'',''true''.

30+ days ago

SRE - Enterprise & Cloud Security - AI Driven Security - Senior Associate PricewaterhouseCoopers LLP

Dallas, TX

$77,000–$202,000 / year

At least one of the following: Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .

10 days ago

SRE - Enterprise & Cloud Security - AI Driven Security - Senior Manager PwC

Dallas, TX

$124,000–$280,000 / year

As an SRE - Enterprise & Cloud Security- AI Driven Security- Senior Manager, you will play a pivotal role in transforming raw data into actionable insights, enabling informed decision-making and driving business growth. At least one of the following: Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials.

16 days ago

Senior Security Engineer, PKI & Network Edge Dentsply Sirona Inc

Richardson, TX

$187,000–$198,000 / year

The engineer partners closely with Infrastructure and Operations, Network Engineering, Cloud Engineering, Product Security, Application Development, and Security Operations to reduce attack surface, prevent outages caused by expired or misissued certificates, and ensure web-facing assets are protected against modern application-layer threats. Operating with minimal direction, the Senior Engineer leads complex initiatives end to end, acts as the senior escalation point for DNS, certificate, and WAF issues, and serves as a trusted advisor to both engineering teams and security leadership.

14 days ago

Senior Security Officer Recruiter Tier One Holdings LLC

Dallas, TX

Tier One Security seeks an experienced, results-driven recruiter with a proven record of sourcing, evaluating, and hiring Texas Level III commissioned armed security officers and Level II non-commissioned officers. At least three (3) years of direct recruiting experience in the Texas private security industry, including substantial hands-on Level III armed officer recruiting and experience recruiting Level II officers.

2 days ago

Sr. Staff Security Engineer - AI, Vmr, Offensive Security Geico Insurance

Dallas, TX

$120,000–$260,000 / year

30+ days ago

Senior Security Engineer - Proofpoint and Vulnerability Management Capgemini SE

Dallas, TX

Remote

$70,176–$170,040 / year

It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem. Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini's discretion, consistent with applicable laws.

30+ days ago

Senior Network Security Engineer (Active CCNP Security Required) RSM US LLP

Dallas, TX

$94,400–$178,800 / year

Network Architecture & Design - Architect and document end-to-end network security solutions including next-generation firewalls, SDWAN, segmentation, secure remote access, identity-based access control, and SASE frameworks following vendor validated designs and best practices. You'll work on challenging, high-impact projects, help enterprise clients modernize their network security posture, and deepen your expertise across Cisco's evolving security portfolio - all while collaborating with some of the most skilled engineers in the industry.

16 days ago

Enterprise & Cloud Security - Cloud Security Senior Associate PricewaterhouseCoopers LLP

Dallas, TX

$77,000–$202,000 / year

Preference for at least one of the following fields of study: Business Administration/Management, Computer and Information Science, Computer Engineering, Computer Programming, Computer Science, Computer Systems Analysis, Information CyberSecurity, Information Security, Information Technology, Management Information Systems. As a Cloud Security Senior Associate, you will play a pivotal role in safeguarding our clients'' cloud environments by designing and implementing security measures across IaaS, PaaS, and SaaS platforms.

30+ days ago

Sr. Security Solutions Architect | IGA/PAM/NHI Remote Trace3 Inc

Dallas, TX

Remote

$188,000–$200,000 / year

Working closely with Trace3 sales, technical, and delivery teams, this role leads customer discovery sessions, workshops, assessments, roadmap development, solution architecture, and technical sales activities across Identity and Access Management (IAM) disciplines. The Pre-Sales Identity Architect is a senior Identity practitioner and trusted advisor responsible for helping enterprise customers assess current-state capabilities, develop Identity strategies, and architect secure, scalable, and practical solutions.

30+ days ago

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Senior Security Jobs in Red Oak, TX

Sr Application Security Engineer - Cyber Security Las Vegas Sands

Senior Network Security Engineer (Active Ccnp Security Required) RSM

Senior Network Security Engineer (Active CCNP Security Required) RSM

Sr. Staff Security Engineer - AI, VMR, Offensive Security GEICO GENERAL INSURANCE COMPANY

Sr Application Security Engineer - Cyber Security Las Vegas Sands Corp.

Cyber SAP Security and GRC Access & Process Control Senior Consultant / Senior Engineering Management Specialist Deloitte Touche Tohmatsu Ltd

Senior Security Engineer, Digital Asset Custody StratAcuity Staffing Partners Inc

Senior Security Automation Engineer ZipStaff Inc.

Senior Security Engineer Akkodis Group AG.

Sr. Security Analyst Critical Start Inc

Senior Security Analyst - Customer Identity & Access Management D.R. Horton Inc

SRE - Enterprise & Cloud Security - AI Driven Security - Senior Associate PricewaterhouseCoopers LLP

SRE - Enterprise & Cloud Security - AI Driven Security - Senior Manager PwC

Senior Security Engineer, PKI & Network Edge Dentsply Sirona Inc

Senior Security Officer Recruiter Tier One Holdings LLC

Sr. Staff Security Engineer - AI, Vmr, Offensive Security Geico Insurance

Senior Security Engineer - Proofpoint and Vulnerability Management Capgemini SE

Senior Network Security Engineer (Active CCNP Security Required) RSM US LLP

Enterprise & Cloud Security - Cloud Security Senior Associate PricewaterhouseCoopers LLP

Sr. Security Solutions Architect | IGA/PAM/NHI Remote Trace3 Inc

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