Top Senior Cyber Security Jobs in Atlanta, GA

Own cloud security posture across multi-account AWS and Kubernetes environments, including EKS, Istio, identity, PKI, encryption, and policy-as-code. Design security guardrails, harden platforms against compliance standards, develop detections, threat hunt, automate controls with Terraform and Python, and support incident response. Partner with engineering, AppSec, and GRC teams, produce compliance evidence, mentor teammates, and develop AI-assisted security automation.

Leads the design and development of AI-driven enterprise and cloud security solutions. Manages teams delivering data, analytics, and machine learning engineering projects; oversees AI model implementation, data infrastructure, pipelines, and platform deployments. Uses Python and C++ for algorithm development, analyzes data, improves data quality, ensures technical compliance, mentors staff, manages client expectations, and drives innovation across cybersecurity and privacy initiatives.

Leads cybersecurity threat intelligence and vulnerability management initiatives, analyzing threats, deploying intrusion detection and network security platforms, and developing proactive defenses. Manages client projects, including planning, budgeting, execution, and delivery, while mentoring teams and resolving stakeholder issues. Partners with leadership to maintain quality and timelines, conducts security research, and promotes innovation across cybersecurity practices.

Leads teams designing and deploying AI-driven enterprise and cloud security solutions. Responsibilities include developing machine learning systems, integrating data infrastructure and pipelines, performing advanced modeling and analysis, and building AI applications with Python, Java, and C++. The role involves client engagement, strategic problem-solving, stakeholder validation, coaching, process innovation, and operational excellence while addressing complex cybersecurity and privacy challenges.

Consult on Oracle application security and compliance: analyze client requirements, implement security controls, perform compliance audits, develop policies, guide regulatory adherence, train and manage junior staff, and help clients mitigate risks and protect sensitive data.

Lead client engagements to design and implement secure network architectures (Zero Trust, SASE/SSE, segmentation, OT security). Manage teams, mentor staff, oversee enterprise network security configurations, and ensure project delivery and quality. Collaborate with clients to align security strategies with business objectives and drive innovation in network security practices.

Define cybersecurity principles, standards, and secure design patterns for multi-cloud and on-prem infrastructure. Lead working groups, collaborate with engineering and business teams, drive guardrails and governance, support incident response, evaluate risks, research emerging threats, and integrate vulnerability management, GRC, identity governance, and AI-driven architectural controls.

Design, build, and operate secure, resilient distributed systems for secrets and key management across Cloudflare's global network. Re-architect and strengthen internal PKI and machine/workload identity, support and run services (including on-call), and consult with teams to ensure secure system design and usage.

Design, implement, and operate IAM solutions across cloud and internal systems. Build role-based access models, automate least-privilege workflows with Terraform/Teleport, integrate access observability into SIEM, run access reviews, and drive secure-by-default adoption through automation and documentation.

Designs, engineers, tunes, and maintains security detections, correlation rules, behavioral analytics, and CI/CD pipelines for detection content. Supports network security, access management, incident response, risk assessments, security architecture, and complex troubleshooting. Leads incident recovery, root cause analysis, testing, technical escalations, vendor coordination, and collaboration with security operations, fraud, threat intelligence, infrastructure, and engineering teams.

Leads SAP security governance, SAP GRC administration, access-risk management, SoD controls, Firefighter reviews, user access reviews, and role governance. Designs and maintains SAP IT general controls supporting SOX compliance, develops mitigating controls, supports audits and ERP transformations, and drives automation, continuous controls monitoring, dashboards, and compliance reporting. Partners with SAP Security, Finance, Internal Audit, technology teams, business stakeholders, and vendors to remediate risks and improve SAP governance.

Performs information security assurance assessments, control testing, compliance reviews, post-deployment validations, and certification activities. Identifies control weaknesses, vulnerabilities, and compliance gaps; evaluates risk; supports remediation tracking; and communicates actionable findings. Automates evidence collection, control audits, reporting, dashboards, continuous monitoring, and recurring assurance workflows using tools such as Power Automate and Power BI. Partners with Information Security, Technology, Risk, Audit, and business stakeholders across complex cloud, on-premises, and hybrid environments.

Provide remote cybersecurity support: respond to customer security requests, manage firewalls, content and email filters, perform IEM log analysis, run vulnerability management, assist audits (SOX, SOC, HiTRUST), update policies, document solutions, and act as SME for security tools. Travel ~10-15% including data centers and occasional international work.

Leads consultative cybersecurity solution sales for managed customers, driving pipeline, business-value selling, strategic opportunities, partner collaboration, forecasting, and deal execution. Advises business decision-makers on security solutions, cloud platforms, competitors, and digital transformation strategies. Builds customer and partner relationships, develops joint proposals, mentors junior sellers, organizes security discussions and events, and shares cybersecurity best practices while coordinating internal teams to deliver customer outcomes.

Provides information security support for customer requests involving physical access, firewalls, content filtering, email security, antivirus, and asset protection. Identifies risks, develops mitigation plans, analyzes logs, manages threat and vulnerability programs, audits firewall rules, troubleshoots security issues, supports compliance audits, maintains policies and documentation, and serves as a security tools subject-matter expert. The role is fully remote, requires after-hours on-call rotation, and includes occasional international travel.

Conduct vulnerability research across operating systems, cloud platforms, and virtualization technologies through design and code review, fuzzing, variant analysis, and reverse engineering. Develop platform mitigations, security tooling, detection capabilities, and systemic protections. Partner with engineering teams to improve secure development practices, lead complex security initiatives, track emerging attack techniques, and mentor peers.

Lead security and reliability integration for customer-facing SaaS products. Responsibilities include monitoring application and cloud-stack telemetry, maintaining regulatory-compliant architecture, building monitoring infrastructure, defining SLAs and deployment guidelines, supporting uptime and business continuity, and establishing, tuning, and auditing security policies, tools, and objectives.

Provides technical leadership for cloud security across AWS, GCP, Kubernetes, and self-managed infrastructure. Defines security standards, reference architectures, threat-modeling practices, IAM controls, detection strategies, incident-response playbooks, vulnerability management, and Kubernetes security standards. Leads cross-functional initiatives, mentors engineers, secures infrastructure-as-code and CI/CD pipelines, and investigates cloud security incidents. This is a senior individual contributor role requiring production cloud security ownership and hands-on coding in Python and Terraform.

Strengthen application security and DevSecOps practices by deploying and tuning SAST, DAST, and IAST tools; conducting threat modeling; integrating security controls into CI/CD pipelines; prioritizing vulnerability remediation; developing security automation; and communicating risks and metrics to engineering and business stakeholders.

Analyzes and responds to cyber threats, documents security risks and incidents, supports threat hunting and incident response, assesses security posture, and participates in security architecture, red team, purple team, and tabletop assessments. The role also mentors junior analysts, supports compliance and GRC activities, investigates security tool findings, and contributes to process improvements. It requires rotational on-call availability and onsite work three or more days weekly.

Analyzes and responds to cyber threats, documents security risks and incidents, supports threat hunting and incident response, conducts security assessments, evaluates software for cybersecurity standard violations, and collaborates across security teams. The role also mentors junior analysts, supports GRC and compliance activities, performs root-cause and IOC analysis, and contributes to process improvements, tabletop exercises, and remediation efforts.

Manage and operate CrowdStrike Falcon and support Cisco Stealthwatch and RSA NetWitness in large federal enterprise environments. Design scalable security architectures, administer platforms, troubleshoot infrastructure, automate workflows, and ensure security analytics health and integration. Lead cross-functional security initiatives, improve detection engineering and threat intelligence workflows, document operational processes, mentor team members, and support compliance with federal security standards. The role requires cybersecurity engineering experience, professional certifications, a bachelor’s degree, and eligibility for Public Trust.

Lead definition and adoption of cloud and on-prem cybersecurity architecture, design secure multi-cloud infrastructure and guardrails, drive standards and working groups, collaborate with engineering and business teams, participate in incident response and risk analysis, evaluate emerging threats and AI-enabled security solutions, and ensure compliance with frameworks and regulations.

Leads industrial cybersecurity operations as an L2 SOC escalation resource. Monitors SIEM and ICS infrastructure, evaluates incidents, develops SOAR playbooks, performs threat hunting and malware analysis, supports forensics, tunes detection rules, recommends remediation, and mentors SOC analysts. The role requires extensive SOC, incident response, SIEM/SOAR, and security automation experience, including Python, with hybrid work in Duluth, Georgia.

Leads industrial cybersecurity operations across global managed services customers. Responsibilities include SIEM monitoring, SOC escalation, SOAR process and playbook development, incident triage, malware analysis, threat hunting, forensic support, alert tuning, remediation orchestration, and mentoring SOC analysts. The role operates as an L2 SOC escalation layer and supports ICS environments including SCADA, HMI, PLC, and RTU systems.