Top Cyber Security Jobs in Dallas, TX

Designs, develops, tests, and maintains secure Ping Directory services, configuration-as-code, automation, and deployment systems. Maintains Ruby, Perl, Bash, and Python code; develops Ansible playbooks; manages CI/CD pipelines; and deploys containerized directory services to Kubernetes and IBM OpenShift. The role supports compliance automation, troubleshooting, incident and risk activities, project delivery, and coaching junior engineers while providing security engineering consultation.

Lead cybersecurity architecture for cloud-based applications, AI/ML platforms, agentic systems, and MCP integrations. Own secure design reviews, reference architectures, security requirements, threat modeling, risk mitigation, and governance. Develop software and use AI/ML tools to automate security assessments while validating recommendations for security, resiliency, data protection, and auditability. Partner with technical teams, business stakeholders, and senior leaders to define target states and secure emerging technologies.

Design, develop, test, deploy, and support secure Java and Python applications across on-premises and cloud environments. Build deployment and infrastructure pipelines, implement observability and performance monitoring, write automated tests, and maintain operational documentation. Create scalable architecture, apply security validation and software engineering best practices, collaborate with product owners in Agile sprints, and lead application delivery, continuity activities, training, and exercises.

Leads development of secure AIML software and technical controls across AWS, Azure, and GCP. Designs complex applications, reviews and debugs production code, evaluates AI security products, and addresses misuse, circumvention, and malicious behavior. The role requires expertise in Python or Java, cloud infrastructure, Terraform, containers, Kubernetes, software development lifecycles, AI/ML security, and GenAI safety. It also contributes to technical communities and promotes an inclusive team culture.

Leads the design and delivery of cloud and on-premises security platforms, automated controls, and scalable IAM, endpoint, network, and data protection solutions. Develops automation for vulnerability management, detection, and compliance monitoring; advises on incident response and forensics; integrates security technologies; establishes engineering standards; and partners with software, cloud, and infrastructure teams to embed security by design. The hybrid role also supports security tools through investigation, analysis, and break-fix activities.

Leads enterprise security engineering strategy, architecture, automation, and control implementation across cloud, infrastructure, endpoint, network, and IAM environments. Designs scalable security reference architectures and automated detection, compliance, and remediation frameworks. Partners with engineering teams to embed security by design, resolves systemic vulnerabilities, advises on emerging threats, influences technical roadmaps, and mentors senior security engineers.

Designs and implements secure AWS infrastructure, integrating development, operations, and security practices. Automates infrastructure with CloudFormation and Terraform, conducts vulnerability assessments, implements security controls, manages incident remediation, and supports CI/CD through Jenkins and GitLab. The role also uses Python, CrowdStrike, and Palo Alto Networks while collaborating with clients and technical teams to improve cybersecurity, reliability, and infrastructure performance.

Leads client-facing enterprise and cloud security engagements across IaaS, PaaS, and SaaS environments. Responsibilities include cloud security architecture, control design, risk assessments, vulnerability testing, security reviews, threat monitoring, and coordinating network, endpoint, identity, and cloud infrastructure safeguards. The role translates technical findings into business-aligned recommendations, directs teams through complex challenges, coaches team members, and prioritizes critical risks for client decision-making.

Designs and implements secure AWS infrastructure, integrates development, operations, and security practices, automates infrastructure with CloudFormation and Terraform, conducts vulnerability assessments, manages incident remediation, and deploys solutions through Jenkins and GitLab. The role also requires collaboration with clients and technical teams, cybersecurity tool expertise, analytical problem-solving, and leadership in complex environments.

Provides principal-level technical leadership for enterprise network security platforms, focusing on reliability, resiliency, policy governance, incident response, automation, observability, and operational risk reduction. Guides firewall, proxy, NAC, WAF, ZTNA, segmentation, and secure-access engineering while leading root-cause analysis, corrective actions, readiness reviews, vendor escalations, and control improvements. Partners across cybersecurity, infrastructure, cloud, architecture, risk, compliance, and business teams, mentors engineers, and supports critical incident response.

Leads enterprise cloud and SaaS security posture and vulnerability management. Assesses vulnerabilities, establishes remediation ownership and priorities, coordinates critical vulnerability response, and drives teams toward SLA-based remediation. Provides technical authority across cloud, containers, SaaS, and posture risk; manages security platforms and vendors; develops cloud security personnel; and delivers executive-level risk metrics, KPIs, and KRIs. Partners with engineering, infrastructure, application security, identity, threat intelligence, and security operations teams to strengthen preventive controls and cloud guardrails.

Leads Data Loss Prevention governance by overseeing policy exceptions, violations, adherence, enterprise issues, risk escalations, remediation, and reporting. Partners with engineering, risk, control, and business stakeholders to address gaps, clarify ownership, execute governance controls, and provide leadership-ready insights. The role requires on-site work in a hybrid model and does not offer visa sponsorship.

Monitor, triage, and respond to prioritized alerts in a follow-the-sun SOC focused on APTs. Validate alerts, document analysis, escalate complex incidents to incident response/threat hunting, and contribute to detection engineering and SOC automation while developing skills and using AI-assisted tools.

Lead security engineering for AI, generative AI, LLM, RAG, and ML systems. Develop AI red teaming strategies, secure architectures, adversarial testing, vulnerability controls, monitoring, and safe deployment practices. Collaborate with product, data science, cloud security, legal, risk, vendors, and standards bodies to manage emerging AI threats and regulatory requirements. Build automation, playbooks, dashboards, and testing frameworks to identify prompt injection, jailbreaking, data poisoning, and other vulnerabilities.

Leads software engineering for secure, scalable security platforms in a regulated banking environment. Responsibilities include designing, developing, testing, debugging, and operating production systems; guiding engineers and vendors; governing AI-assisted development practices; validating AI outputs for security and performance; applying cloud-native technologies; and influencing architecture, technical operations, and engineering standards.

Supports security operations by automating data collection, reporting, and repetitive workflows; prototypes AI agents for investigations and documentation; integrates tools with existing systems; develops dashboards, documents solutions, and presents project progress.

Leads and supports risk-based internal audits of information technology and security environments. Evaluates controls, regulatory and operational risks, technology implementations, change management, and cybersecurity practices. Identifies root causes, recommends improvements, prepares audit reports, and communicates findings to management and engagement teams. Applies internal auditing standards and frameworks including IIA, COBIT, NIST CSF, and AICPA guidance while maintaining audit quality and timely delivery.

Leads pre-sales, architecture, implementation guidance, and delivery oversight for ServiceNow Security and Risk solutions. Consults with customers and senior leaders, designs integrated workflows, scopes engagements, develops solution materials, and advises on governance, regulatory standards, and change management. The role also leads marquee-account delivery, mentors teams and partners, promotes platform capabilities, and drives practice improvements. Travel is required up to 20% annually.

Leads information security strategy and execution for the Federal Reserve System’s District IT and Corporate Services portfolio. Advises senior technology and business leaders, manages cybersecurity risk and tolerance, develops resilient security practices, and partners across a matrixed organization to deliver secure technology services. Builds high-performing, AI-savvy teams, drives change and innovation, manages stakeholders and external partners, and aligns security initiatives with business objectives and system standards.

Leads information security strategy and execution for the Federal Reserve’s Central Bank Services portfolio, including Markets, Credit Risk Management, and Reserves. Advises senior business and technology leaders, manages cybersecurity risk and resilience, partners across a matrixed organization, develops security strategies, builds AI-savvy teams, drives change and innovation, and ensures secure, reliable technology delivery aligned with business objectives and System standards.

Leads information security strategy and execution for Federal Reserve System IT Operations and Policy portfolios. Advises the System CISO and business and technology leaders, manages cybersecurity risk and resilience, develops secure technology practices, and partners across infrastructure, architecture, data, innovation, and IT business teams. Builds AI-savvy security teams, drives organizational change, strengthens governance, and ensures secure, reliable technology delivery across a geographically dispersed enterprise.

Leads enterprise cryptography, PKI, key management, and data protection strategy. Designs HSM and KMS integrations, encryption architectures, certificate automation, lifecycle controls, and post-quantum migration plans. Partners with engineering teams on secure libraries, threat modeling, security testing, vulnerability remediation, and shift-left security practices. Advises senior stakeholders on cybersecurity risks and mentors teams while ensuring systems are reliable, observable, auditable, and resilient.

Lead the design, development, deployment, and security of Java and Python applications supporting global financial systems. Responsibilities include cryptographic infrastructure, security validation, performance tuning, DevOps automation, cloud and on-premises pipelines, testing, architecture, documentation, operational stability, and agile delivery. The role also involves mentoring, continuity exercises, requirements gathering, and ensuring scalable, resilient, and secure application designs.

Leads cybersecurity architecture and product security initiatives across applications and platforms. Evaluates controls, technologies, and AI-assisted security recommendations; guides risk analysis, threat modeling, remediation, and security posture assessments. Partners with architects, developers, vendors, and business leaders to define scalable security patterns, validate solutions, and improve software development lifecycle controls, resiliency, auditability, and traceability.

Leads customer consulting, presales solutioning, architecture, and delivery for ServiceNow Risk, Security, and Operational Technology Management solutions. Responsibilities include scoping engagements, designing integrations with customer technology environments, advising executives, overseeing delivery teams, supporting product stakeholders, presenting solutions, creating service offerings, mentoring teams, and maintaining technical certifications. The role requires deep expertise in OT security, ITOM, regulatory frameworks, industrial protocols, network visibility, and ServiceNow platform architecture, with up to 20% annual travel.