Top Cybersecurity Jobs in Memphis, TN

Serve as a cybersecurity subject matter expert during the sales process. Lead product demonstrations, trials, technical discovery, webinars, and presentations for partners and customers. Translate complex security solutions into actionable business value, advise on security and compliance frameworks, and collaborate with Sales, Marketing, Product, Engineering, and Support. Provide customer feedback to influence product roadmaps while independently managing multiple customer engagements and traveling approximately 30%.

Manage cross-functional new hardware product introductions from development through production deployment. Own launch plans, readiness tracking, risks, dependencies, approvals, BOM updates, engineering change coordination, lifecycle transitions, and post-launch hardware quality issues. Coordinate Product, Engineering, Operations, Support, Marketing, vendors, and suppliers while reporting launch readiness, schedule adherence, RMA trends, warranty usage, and cost drivers. Drive process improvements and ensure timely operational handoffs in a remote environment.

Leads multiple complex, client-facing breach notification engagements from scoping through closeout. Manages scope, schedules, risks, deliverables, vendors, internal teams, and client expectations while serving as the primary client contact. Provides breach notification expertise, advises stakeholders on data breach response requirements, resolves blockers, communicates progress, and coaches Client Operations Managers. The role is fully remote within the United States and requires strong project management, communication, financial judgment, and client leadership skills.

Build and evolve an AI investigation platform for cybersecurity responders. Responsibilities include developing agent tools and integrations, improving context and evidence handling, creating evaluation and guardrail systems, designing resilient distributed services, establishing API, testing, and observability standards, and partnering with product management. The role requires hands-on expertise in Go and Python, data architecture, streaming and durable workflows, event-driven pipelines, and production AI/LLM systems.

Own and improve ARM and AArch64 emulation support, including instruction semantics, operating-system behavior, ABI variants, system calls, memory management, and execution environments. Diagnose differences between native, QEMU, and analysis-engine execution; improve performance, determinism, observability, and reliability; and develop regression testing. Debug complex binaries and firmware while contributing expertise in low-level systems, binary analysis, fuzzing, and symbolic execution.

Own company-level strategic initiatives, establish measurable goals, diagnose delivery risks, and recommend resource reallocations. Lead cross-functional transformation focused on go-to-market scalability, annual planning, quarterly reprioritization, monthly business reviews, and AI-enabled operational reporting. Partner with executives and functional leaders to improve the operating model, automate KPI tracking, communicate priorities, and increase organizational velocity.

Supports marketing operations by maintaining workflow and productivity tools, documenting processes, coordinating agile activities, tracking campaign timelines and deliverables, and assisting with recurring marketing initiatives such as newsletters and webinars. The intern also helps improve processes through project management tools, workflow automation, and emerging technologies while providing administrative and cross-functional campaign support.

Own the full sales cycle for commercial cybersecurity accounts, from territory planning and prospecting through discovery, presentations, negotiation, and closing. Build relationships with security and IT leaders, identify customer needs, communicate platform value, manage pipeline forecasting, and exceed revenue targets. Partner with marketing, sales engineering, and customer success to generate pipeline and accelerate growth while staying informed on cybersecurity trends and competitive positioning.

Owns high-severity customer reliability issues across cloud infrastructure, Kubernetes, Linux, networking, IAM, observability, and distributed systems. Builds automation, diagnostics, runbooks, and scalable operational improvements while leading incident response and mentoring Customer Reliability Engineers. Partners with escalation management, account teams, engineering, and customers to improve resolution times, reliability, documentation, and technical enablement. Participates in on-call rotations and communicates complex issues to technical and executive audiences.

Develops and delivers enterprise employee communications across intranet, email, and digital workplace channels. Responsibilities include writing and editing leadership messages, managing communication plans and editorial calendars, supporting organizational change and engagement initiatives, coordinating leadership events, improving publishing workflows with AI and automation, measuring communication effectiveness, and partnering with corporate and business stakeholders. The role is remote, requires U.S. citizenship, and includes occasional travel to Amentum’s Virginia headquarters.