Top Remote Cyber Security Jobs in Memphis, TN

Part-time remote cybersecurity internship supporting presales, client engagement, technical writing, labs, certifications, and vendor solution research. Interns shadow consultants, build networking and security skills, practice explaining technical concepts, and gain exposure to SIEM, vulnerability scanning, endpoint security, cloud, and CTF platforms. The role requires foundational cybersecurity knowledge, self-directed learning, communication skills, and availability for 20–29 hours weekly during Central Time business hours. It may lead to full-time employment near Tulsa, Oklahoma.

Leads the strategy, architecture, delivery, and lifecycle management of secure multi-cloud products across AWS, Azure, GCP, and Oracle Cloud. Oversees cloud engineering teams, sets technical standards, drives modernization and DevSecOps adoption, establishes reliability and security metrics, and ensures alignment with CIS Benchmarks and governance requirements. Partners with product, engineering, sales, and customer teams while managing cloud maintenance, marketplace publishing, and organizational growth.

The posting provides conflicting information: the title indicates a Senior Associate in Cyber Security, while the description identifies the role as a Senior Payroll Analyst. No specific responsibilities are provided.

Supports the information security program by monitoring and triaging alerts, investigating and documenting security events, assisting with incident response, identity and access management, vulnerability remediation, security awareness, and security tool configuration. Collaborates with IT teams and an MSSP, maintains security documentation, and provides escalation support, including 24/7 availability for access management and incident response.

Conduct offensive security research focused on software supply chain threats, zero-day vulnerabilities, malicious code, third-party libraries, and CI/CD systems. Develop exploit techniques, collaborate on detection and mitigation capabilities, publish research through blogs and security conferences, and contribute open-source tools and methodologies. The role requires deep expertise in vulnerability research, reverse engineering, application security, exploit development, and software supply chain security.

Leads investigations of critical vulnerabilities, zero-days, KEVs, and security exposures. Correlates technical data, determines scope and impact, coordinates remediation, commands incidents, escalates potential compromises, and maintains operational continuity across coverage periods. The role also mentors analysts and collaborates with SOC, incident response, technology, and security teams to reduce enterprise risk.

Leads security compliance assessments and audit readiness across cloud infrastructure and delivery services. Translates regulatory standards into technical guidance, evaluates architectures and controls, conducts risk assessments, directs remediation, and develops compliance playbooks and automated monitoring workflows. The role also mentors team members, coordinates audit evidence collection, and represents the organization during external certification assessments and audits.

Embeds security across the software development lifecycle by leading threat modeling, security design reviews, application security assessments, red-team exercises, and secure architecture guidance. The role drives adoption of SAST, DAST, and SCA tooling, strengthens CI/CD and cloud security, supports fintech regulatory compliance, and advises engineering and product leadership on prioritized security risks.

Assesses and mitigates security risks across applications, systems, networks, and cloud infrastructure. Conducts security assessments, identifies vulnerabilities and compromises, deploys mitigating controls, performs compliance investigations, and develops security guidance, policies, scripts, and tools. The role requires collaboration with IT, engineering, and business units, with emphasis on NIST frameworks, adversarial techniques, malware, intrusion management, FedRAMP, and CMMC environments.

Analyze, debug, and secure diverse codebases; implement features; refactor legacy software; conduct audits and penetration tests; optimize backend performance; and document findings to improve AI training datasets.

Sets the technical vision for enterprise security across cloud, identity, application, data, endpoint, and network environments. Leads security architecture, threat modeling, DevSecOps, incident response, compliance evidence, security roadmap planning, and AI security initiatives. Advises executives and cross-functional stakeholders, handles high-severity escalations, mentors security engineers, and strengthens healthcare security controls for AWS, Azure, FHIR, Medplum, Snowflake, HITRUST, HIPAA, and NIST requirements.

Manage and lead cybersecurity advisory engagements: implement GRC programs, assess ITGC and IT risk, develop remediation roadmaps, run incident response tabletop exercises, manage GRC platforms, conduct vendor risk reviews, develop policies/SOPs, mentor staff, and support business development.

Secure an integrated supply chain e-commerce platform across application, infrastructure, authentication, compliance, and AI agent layers. Responsibilities include threat modeling, vulnerability assessments, code reviews, PCI-DSS and GDPR controls, OAuth/SAML authentication, tenant isolation, secrets management, encryption, WAF and rate limiting, incident response, security training, and AI prompt-injection prevention. The intern will work remotely for three months under technical leadership and collaborate with development and DevOps teams.

Lead product, cloud, application, infrastructure, and internal security across Hipp’s healthcare SaaS platform. Responsibilities include architecture reviews, threat modeling, vulnerability management, cloud and identity security, monitoring, incident response, AI-agent security, compliance controls, vendor risk, customer security reviews, and security mentorship.

Designs, operates, and improves cloud and infrastructure security across AWS and multi-cloud environments. Responsibilities include cloud governance, identity and access controls, network security, infrastructure as code, CI/CD and software supply-chain security, container and Kubernetes security, monitoring, threat modeling, incident response, and security automation. The role also contributes to AI security initiatives involving LLMs, AI agents, and MCP integrations, communicates risks across teams, leads complex initiatives, and mentors engineers.

Own product and application security for a multi-tenant insurance platform. Responsibilities include secure SDLC, security-focused code review, application security, tenant isolation, cloud security posture, supply-chain controls, penetration testing, threat modeling, vulnerability management, incident response, and SOC 2 compliance readiness.

Build ngrok’s foundational security engineering program, including security tooling, CI/CD guardrails, secrets scanning, vulnerability tracking, cloud security, risk assessments, AI security policies, detection capabilities, and incident response. Partner with engineering and leadership to establish security controls, automation, metrics, and reusable internal security platforms.

Owns application-layer security across the platform by building and tuning SAST, DAST, SCA, container, and IaC scanning programs. Triages vulnerabilities from scans, penetration tests, and bug bounties; partners with engineers on remediation; performs threat modeling; maintains secure coding standards; supports incident response; coordinates penetration testing; and reports security metrics. Requires strong application security expertise, cloud and CI/CD security experience, and effective cross-functional communication.

Lead the architecture, security, and operation of Maestro’s multi-tenant AI platform on private GKE. Responsibilities include Kubernetes runtime isolation, identity and credential security, service mesh trust, Terraform infrastructure, fleet scaling, CI/CD, observability, auditability, human approval workflows, and governed agent integrations. The role also sets technical direction, mentors engineers, and partners across Product, Security, and Leadership to deliver secure, reliable distributed systems at scale.

Own and improve security across cloud infrastructure, AI platforms, corporate IT, endpoints, identity, email, and business applications. Build detection and response capabilities, secure containers and software supply chains, implement identity and access controls, manage vulnerabilities and secrets, and automate security guardrails. Investigate threats across cloud, identity, and endpoint telemetry while protecting sensitive customer data and supporting compliance controls.

Provides vulnerability management and continuous monitoring support for regulated cloud environments. Responsibilities include investigating vulnerabilities, managing scans and false positives, creating POA&Ms, communicating alerts and remediation strategies, configuring scanning tools, automating repeatable tasks, documenting findings, coordinating escalations, and supporting compliance frameworks such as FedRAMP. The role also liaises with clients, SRE teams, auditors, and internal security operations personnel.

Design and implement security across infrastructure, applications, data, and AI systems. Own authentication, authorization, tenant isolation, secure log ingestion and querying, and AI security risk mitigation. Lead security incident response and postmortems, establish practical security practices, and partner with engineering to integrate security into development. The role requires application or infrastructure security experience, knowledge of OWASP vulnerabilities, and experience securing distributed systems and APIs.

Leads enterprise application security and secure SDLC initiatives, embedding vulnerability scanning, security gates, security-as-code, and AI security controls across CI/CD pipelines. Oversees vulnerability triage, remediation SLAs, threat modeling, secure code reviews, developer enablement, security metrics, toolchain automation, software supply chain security, and AI governance. Partners with engineering, architecture, delivery enablement, and risk teams to establish secure development standards and reduce application and AI-related security risks.

Own strategy and roadmap for KeeperPAM across privileged access, secrets management, secure remote access, endpoint privilege, discovery, and machine identity. Translate customer and technical needs into requirements, prioritize cross-product initiatives, partner with Engineering on integrations and architecture, conduct market analysis, define success metrics, and support go-to-market execution. The role requires strong PAM or related cybersecurity expertise, technical fluency in APIs and cloud-native DevOps environments, and effective collaboration with customers and cross-functional teams.

Designs and reviews secure architectures for cloud, applications, data, APIs, identity systems, AI/ML implementations, and third-party integrations. Leads threat modeling, security standards, reference architectures, risk assessments, and compliance alignment across AWS, Azure, and GCP environments. Protects traveler and payment data, defines AI and identity security guardrails, supports vendor due diligence, and advises engineering, product, and executive stakeholders on practical risk mitigation.