Top Cyber Security Jobs in Fayetteville, AR

Secure Microsoft Windows online services through offensive security, code and deployment reviews, penetration testing, vulnerability research, and scalable mitigation development. Build reusable security review tools and agents, demonstrate exploit impact, identify novel attack vectors, bypass security controls, and collaborate with product engineering teams to strengthen architecture and defenses.

Identify and remediate vulnerabilities across products and AWS infrastructure, respond to security incidents, close security tickets, integrate security controls into CI/CD, review code and infrastructure, support SOC 2 and CASA compliance, and strengthen access management, secrets handling, and cloud hardening.

Conduct advanced application security research across GitLab’s DevSecOps and AI-powered platforms. Identify and exploit novel, systemic, and chained vulnerabilities; develop proof-of-concept exploits, testing methodologies, and research automation; assess AI attack vectors and open-source dependencies; drive remediation and security improvements; advise engineering teams, contribute to roadmaps, mentor researchers, and share findings with the security community.

Conducts advanced application security research across GitLab’s DevSecOps and AI-powered platforms. Responsibilities include discovering and exploiting systemic vulnerabilities, penetration testing, developing proof-of-concept exploits, researching AI and agentic security threats, building automated research tooling, coordinating remediation, mentoring security professionals, and communicating findings to engineering and security communities.

Own product and protocol security across Jito’s Solana-based products. Responsibilities include threat modeling, secure design and code reviews, deployment hardening, internal audits, onchain monitoring, bug bounty operations, remediation tracking, AI-assisted security testing, and key and asset risk management. The role requires production software engineering experience, strong application security expertise, security automation skills, and familiarity with Web3, crypto, or DeFi.

Performs cloud security engineering across AWS and GCP, including system hardening, vulnerability remediation, compliance scanning, cloud operations, security tooling, incident response, and troubleshooting across infrastructure and identity layers. Supports FedRAMP, FISMA, and NIST 800-53 environments, participates in a 24×7 on-call rotation, maintains technical documentation, communicates with customers, and mentors junior engineers.

Provides information security support for federal healthcare systems, including security architecture reviews, firewall and infrastructure initiatives, security impact assessments, mitigating controls, system security plans, SOPs, and POA&M remediation. Advises development teams and customer security organizations on federal security requirements, emerging practices such as Zero Trust and SBOM, network monitoring, authentication, and data security. The role is remote and requires passing an IHS background check for Public Trust eligibility.

Supports security operations by onboarding and troubleshooting network monitoring infrastructure, triaging security-device issues, resolving escalated customer problems, coordinating vendor maintenance, and managing hardware sensors. The role collaborates with SOC analysts, assists with testing and quality assurance, provides customer support, and participates in on-call incident response. Requires network and security administration experience, TCP/IP knowledge, command-line expertise, and troubleshooting across Linux, Windows, and macOS.

Own and improve vulnerability management across cloud, on-premises, network, and endpoint environments. Responsibilities include scanning, triage, risk-based prioritization, remediation coordination, SLA tracking, exception management, closure validation, asset reconciliation, reporting, incident support, on-call participation, and audit documentation. The role partners with Engineering, SRE, IT, and Infrastructure teams and uses security tooling and AI-assisted workflows to reduce exposure and recurring vulnerabilities.

Develops secure, isolated attack scenarios across cloud, on-premises, and hybrid environments. Reproduces vulnerabilities, builds multi-step attack chains, creates automated graders and reward signals, and validates outcomes using system state and telemetry. The role also develops attack variants and benign comparisons to evaluate AI security agents, partnering with threat researchers, AI engineers, and environment engineers.

Lead security reviews, code audits, penetration testing, vulnerability research, and mitigation efforts for Microsoft Windows services. Develop reusable security tools and agents, identify attack vectors and architectural risks, demonstrate exploit impact, and collaborate with product engineering teams to design scalable defenses and improve security investments.

Create challenging coding tasks for AI systems, implement deterministic solution verifiers, and contribute backend expertise across feature development, bug fixing, refactoring, performance optimization, testing, and security reviews. The role requires strong programming and software engineering skills, with cybersecurity experience in secure coding, application security, penetration testing, vulnerability assessment, or security-focused code reviews preferred.

Build and secure scalable backend services and APIs while debugging, optimizing performance, implementing features, refactoring codebases, and conducting security reviews and penetration testing. The role also involves automated testing, code review, vulnerability assessment, and contributing domain expertise to training next-generation AI systems.

Designs, deploys, and manages enterprise cloud security solutions across AWS and Azure. Responsibilities include automating security controls, managing AWS WAF and CDK rules, improving policies, patching vulnerabilities, implementing DevSecOps practices, assessing cloud applications and APIs, monitoring security posture, analyzing logs, triaging issues, and supporting compliance and risk initiatives.

Lead Stord’s enterprise security function and build its long-term strategy, governance, operations, engineering, application and cloud security capabilities. Own NIST, SOC 2 and ISO programs, 24/7 detection and response, incident management, M&A security integration, secure product development, penetration testing, customer trust, business continuity and disaster recovery. Lead the security team, MDR partnership, executive and board communications, AI governance, and security readiness for international growth, acquisitions and potential public-market scrutiny.

Architect and engineer multi-tenant SIEM, SOAR, EDR, telemetry, and cloud security platforms for managed security services. Build detection content, automate response workflows, optimize log ingestion, and secure customer connectivity. Lead technical discovery, onboarding, security assessments, remediation planning, escalations, solution design, and customer advisory engagements. Create architectures, runbooks, and documentation while shaping the MSSP technology strategy.

Engineer and operate SIEM and SOAR platforms supporting SOC and MDR services. Responsibilities include log-source onboarding, parsing, enrichment, detection engineering, playbook automation, alert and dashboard development, end-to-end pipeline troubleshooting, vendor escalations, customer onboarding, ingest-volume management, documentation, and platform incident response. The role serves as the technical escalation point and participates in an after-hours on-call rotation.

Build and operate scalable security tooling, applications, APIs, and automation for CrowdStrike’s global multi-cloud Product Security environment. Responsibilities include software supply chain security, AI-powered vulnerability discovery, platform visibility, risk assessments, CI/CD, SRE operations, datastore management, monitoring, and incident response support. The role partners across Product Security to define tooling strategy and maintain mission-critical security services.

Supports the IT Governance, Risk, and Compliance program through security risk assessments, policy administration, audit readiness, control validation, evidence collection, remediation tracking, regulatory compliance monitoring, and third-party risk reviews. The role maps controls to frameworks including HIPAA, SOC 2, NIST, CIS, CMS, and URAC; maintains risk registers and governance documentation; and partners with technical and business teams to address vulnerabilities, control gaps, and compliance requirements.

Designs, configures, and operates ServiceNow Security Operations and Vulnerability Response capabilities. Builds vulnerability lifecycle workflows, risk-based prioritization models, dashboards, and SLA monitoring. Integrates scanners and security tools such as Qualys, Tenable, Rapid7, Defender, and CrowdStrike through APIs. Uses CMDB, Discovery, and Service Mapping to improve asset context and vulnerability correlation. Supports remediation coordination, incident investigations, governance, reporting, documentation, and continuous improvement for client exposure management programs.

Deploys and operates Axonius Asset Cloud for cyber asset management, exposure management, and risk-based vulnerability prioritization. Builds integrations, unified asset inventories, correlation models, dashboards, and automated remediation workflows. Supports CNAPP and cloud security operations, vulnerability remediation tracking, platform maintenance, scripting, API integrations, and client engagements. Requires cybersecurity engineering experience, Axonius or comparable CAASM expertise, vulnerability management knowledge, and automation skills.

Leads Windows security assurance across compliance, risk assessment, security controls, vulnerability research, and security tooling. Manages security assurance program managers, partners with engineering and product teams, translates requirements into controls, drives scalable security reviews and scanning, and coordinates high-impact initiatives. The role requires influencing across teams, managing ambiguity, tracking outcomes, and improving security processes throughout the product lifecycle.

Drive technical pre-sales engagements for Microsoft Security: build demos/PoCs, lead hands-on workshops, design secure cloud architectures, resolve technical blockers, and advise customers on improving security posture using Microsoft security products and AI-enabled solutions.

Leads regional enterprise security sales by serving as a cloud security expert, shaping opportunities, advising account teams, managing executive relationships, and orchestrating technical teams and partners. Conducts architecture reviews, demos, proof-of-concepts, pilots, ROI/TCO analyses, and consultative engagements to promote Microsoft security solutions, Zero Trust adoption, and customer business outcomes.

Supports application security and information systems for a large healthcare organization. Analyzes user requirements, develops and implements system solutions, manages moderately complex projects, coordinates project teams, establishes system procedures, and provides guidance to less experienced staff. Collaborates with internal teams, vendors, and stakeholders across multiple facilities. Epic accreditation or certification is required, along with industry experience and a related bachelor's degree.