Top Remote Security Engineer Jobs

Develops Python scripts, automations, integrations, dashboards, reports, and documentation to improve incident response, vulnerability management, security monitoring, and security operations. Supports security engineering initiatives, learns DevOps and agile practices, and collaborates with senior engineers and global teams. The role requires programming ability, version-control familiarity, cybersecurity knowledge, and strong analytical and communication skills.

Implements and improves security controls across cloud, endpoint, network, identity, and application environments. Manages security technologies, investigates alerts and incidents, develops detections and response workflows, performs vulnerability management, and supports penetration testing. The role secures Azure and AWS environments, assists with IAM and CI/CD security, analyzes logs and forensic evidence, and supports compliance audits involving HIPAA, HITRUST, SOC 2, and PCI-DSS. It partners with technical and GRC teams to remediate risks and maintain security documentation.

Oversee application security scanning, vulnerability remediation, and security-related release readiness while developing and maintaining full-stack Java web applications. Coordinate with IRS personnel, create remediation milestones, lead technical meetings, troubleshoot environments, review code, perform testing, and document technical solutions. The role requires extensive J2EE development, security tooling, CI/CD, OpenShift, mainframe integration, and vulnerability management experience in a federal environment.

Supports cybersecurity risk management and authorization for the VA.gov Platform. Assesses NIST security controls, performs gap and risk analyses, maintains SSPs, POA&Ms, and authorization evidence, and translates deficiencies into engineering remediation. The role supports ATO/cATO readiness, OSCAL automation, threat modeling, secure design reviews, stakeholder coordination, incident response, and continuous synchronization between technical changes and security documentation.

Build and operate infrastructure security platforms centered on workload identity, service-to-service authentication, authorization, and short-lived credentials. Replace static secrets with identity-based systems, develop identity-authenticated proxies and APIs, and unify authorization policy management. Partner with platform and application teams to drive adoption, migrate legacy systems, and ensure reliable production infrastructure with strong developer experience.

Build Tempo’s product security program from the ground up, including application, infrastructure, endpoint, and supply-chain security tooling. Identify and remediate production and development-pipeline risks, lead incident response through post-mortems, conduct secure design reviews, and establish scalable security practices. The role requires hands-on coding, deep incident-response expertise, strong infrastructure and application-security knowledge, and autonomous collaboration with engineering.

Owns broad product and operational security responsibilities, including identity and access management, threat modeling, code review, fuzzing, bug bounty operations, AI security research, software supply chain monitoring, penetration test coordination, and compliance evidence. The role requires a strong software engineering background, product security expertise, security tooling development, systems programming experience, and familiarity with web3 or DeFi. It is remote-first and emphasizes autonomy, documentation, and high ownership.

Design, implement, and support enterprise physical security systems (video surveillance, access control, sensors, IoT). Consult with clients, develop technical architectures, configure and test systems, troubleshoot hardware/software, manage projects, run design workshops, and support sales and delivery. Travel 25-50% and perform hands-on installations and network-integrated solutions.

Lead detection and response across cloud, blockchain, and AI surfaces. Build detection coverage, run incident response, deploy SOC AI tooling, maintain SIEM/SOAR and orchestration, and collaborate cross-functionally to remediate threats and improve visibility. Participate in on-call rotation and support threat modeling, vulnerability scans, and custom tooling.

Build backend services and distributed systems for a cybersecurity and software supply chain security platform. Develop scalable APIs, data pipelines, and platform components handling vulnerability, container, package, runtime, and SBOM data. Work across Linux, Kubernetes, containers, and cloud environments while solving concurrency, performance, reliability, and distributed processing challenges. Own projects from design through deployment, participate in architecture discussions, review code, and collaborate with security researchers and product teams.

Develop and integrate security software for Cisco’s SD-WAN routing portfolio, including firewall, IPS/IDS, content filtering, and file inspection capabilities. Design optimized C/C++ code, write unit tests, perform code reviews, troubleshoot embedded software, and author technical specifications. Collaborate with product managers and architects on roadmaps, apply secure coding practices, use AI-assisted development tools, and mentor junior engineers.

Build, operate, and improve enterprise security telemetry and detection platforms across hybrid, cloud, and on-premises environments. Engineer SIEM, EDR, SOAR, and log pipelines; develop detection content; implement access controls, integrations, validation, and observability; troubleshoot visibility gaps; and support incident response. The role also documents architectures, evaluates emerging technologies, contributes to AI monitoring, and partners across security, infrastructure, architecture, and product teams.

Engineer and maintain enterprise infrastructure security across data centers, networks, firewalls, remote access, identity systems, and cloud-connected platforms. Responsibilities include firewall and VPN administration, Zero Trust implementation, vulnerability remediation, system hardening, infrastructure monitoring, compliance support, risk assessments, documentation, and collaboration with Security, Cloud, Infrastructure, and application teams. The role is remote but requires travel to data centers and occasional evening or weekend work.

Manage and enhance the firm’s information security systems, threat lifecycle, incident response, risk management, and security technology. Review and investigate security events, coordinate threat mitigation, lead third-party assessments, design scalable security environments, provide security consulting, and support users. The role requires expertise in SIEM, network and endpoint security, cloud technologies, incident response, Linux, and enterprise security controls.

Build and advance application and product security across the engineering organization. Responsibilities include establishing secure defaults, CI guardrails, security requirements, threat modeling, risk assessments, penetration testing, vulnerability remediation, secure coding education, roadmap ownership, and hands-on code review. The role partners closely with product, engineering, DevOps, and services teams to secure applications, microservices, and AI features while enabling efficient development.

Owner of Vannevar's authentication and authorization platform: build tenant-isolated auth systems, self-service user/group/permission admin UI, tooling to visualize and validate access, feature-flag and platform management interfaces, and shared authorization capabilities across products.

The Product Security Engineer partners with Engineering and Product teams to embed security throughout the development lifecycle. Responsibilities include threat modeling, architecture and security reviews, vulnerability validation, remediation planning, security-tool ownership, automation, secure coding guidance, incident response, and assessing risks in cloud and AI-enabled products. The role requires strong application security, identity, authentication, authorization, coding, communication, and cross-functional collaboration skills.

Build and maintain cloud security improvements across AWS/GCP, Kubernetes, and CI/CD environments. Design detection and response capabilities using SIEM, EDR/MDR, cloud-native detections, and CNAPP tools. Investigate and respond to security incidents end to end, develop detection logic and playbooks, and create security tooling and automations using Python, Terraform, and infrastructure-as-code. The role also supports endpoint security and secure DevOps practices.

The Security Sales Engineer will support the enterprise sales team, drive security product adoption, conduct demos, and provide technical support throughout the sales cycle.

Lead application security engineering across the SDLC using AI-assisted threat modeling, automated security testing, vulnerability prioritization, and secure-by-default controls. Partner with Engineering, Product, QA, DevOps, and AI platform teams to secure applications, APIs, cloud infrastructure, data, and AI/ML systems. Build security automation, CI/CD controls, policy-as-code guardrails, developer enablement, and proactive defenses against emerging threats such as prompt injection and data poisoning.

Leads application security engineering for enterprise systems, including SAST and DAST scanning, security control implementation, web application protection, and pipeline development. Uses Veracode, Burp tools, Linux, and programming or scripting languages to identify and remediate vulnerabilities. Applies OWASP, CVSS, CWE, federal compliance standards, and secure architecture practices while supporting scalable digital transformation initiatives. Requires Public Trust eligibility and U.S. citizenship.

Lead detection, response, and digital forensics for security incidents. Monitor alerts, perform technical analysis, act as Incident Commander, build automation and runbooks, mentor engineers, and coordinate cross-team investigations and insider threat work.

Leads an engineering team responsible for designing, building, and operating data security products and controls. Provides technical direction, hands-on engineering leadership, and delivery ownership across DLP policy, data discovery and classification, data access controls, policy-as-code workflows, automation, integrations, testing, deployment, reliability, and operational support. Translates data security requirements into scalable solutions while mentoring engineers and driving adoption of secure engineering practices.

Owns company-wide security across product, infrastructure, corporate systems, and IT. Responsibilities include fixing authentication and authorization issues, managing keys and secrets, hardening internal tools, improving permissions, contributing to backend engineering, and leading security reviews, incident response, and security tooling. This hands-on role requires broad security expertise, strong software engineering ability, and comfort working in an ambiguous early-stage startup environment.

Support enterprise security sales by identifying customer requirements, demonstrating Datadog security solutions, providing technical expertise during evaluations and proof-of-value initiatives, and developing proposals and sales materials. The role partners with sales, product, and engineering teams, tracks security trends and vulnerabilities, influences product development, and represents Datadog at industry events. Travel up to 30% is required.