Top Remote Cyber Security Jobs in Washington, DC

The Principal Partner Solutions Architect manages high-level technical relationships with federal partners, driving technical initiatives and strategies while ensuring Datadog's alignment with partner needs.

Investigate and respond to confirmed endpoint compromises for MDR customers using EDR tools. Analyze, contain, and remediate threats, produce technical reports, improve response strategies, and collaborate with Detection, Threat Hunting, Intel, and Product teams. Participate in a monthly 24x7 on-call rotation and work Monday–Friday 8:00am–4:00pm MT.

This role involves defining and leading the security and risk strategy for Circle's products, ensuring compliance across jurisdictions while managing product security, compliance operations, and risk assessment.

Design, build, and scale IAM solutions across cloud and internal systems. Implement role design and least-privilege models, automate access workflows and reviews, integrate logging/metrics into SIEM, reduce privilege sprawl, identify and mitigate risky permissions, and operationalize IAM projects end-to-end with documentation and runbooks.

Design, deploy, and integrate threat intelligence capabilities and data pipelines. Ingest, normalize, enrich, and correlate threat data with SIEM/EDR/telemetry. Build TIP and SOAR integrations, automated detection and response workflows, and deliver intelligence to CTI, SOC, IR, and threat hunting teams to improve detection speed and response.

Drive application security by running SAST/SCA, threat modeling, vulnerability management, and remediation. Advise on secure architecture, train engineers, support pentests/bug bounties, and administer AWS Control Tower and IAM. Innovate with AI to improve AppSec tooling and practices.

Manage a portfolio of enterprise customers to drive adoption of the Tufin platform and Guided Success service. Develop and execute adoption plans, monitor customer health and success metrics, coordinate cross-functional teams (TAMs, Professional Services, Support, Sales), handle escalations, support renewals and expansions, and represent customer feedback to Product Management.

Design and train LLMs and agentic systems for cybersecurity using RLHF/RLAIF and supervised fine-tuning. Build agent architectures, tooling, retrieval/memory, and evaluation pipelines with rigorous statistical benchmarking. Optimize prompts and inference, collaborate with engineers to productionize prototypes, and drive research on agent planning, safety, and reliability.

The role involves managing strategic partnerships with cloud providers, enhancing offerings on AWS Marketplace, and driving business growth through program management and cross-functional collaboration.

Lead federal cloud security and compliance efforts to achieve and sustain ATOs. Implement and automate FedRAMP/IL-5/RMF controls, manage continuous monitoring, coordinate 3PAO audits, drive cloud security architecture, oversee change control/SCRs, and lead incident response and POA&M remediation using AI-enabled automation and monitoring across high-security GovCloud environments.

Lead fraud strategy by advising on trends, translating insights into product and operational improvements, influencing cross-functional and executive stakeholders, representing the company externally, and defining best practices for identity and fraud prevention.

Lead end-to-end Application Security product and program: set strategy, prioritize roadmap, ship AI-powered threat modeling and code-evaluation surfaces, enable secure-by-design SDLC, enforce CI/CD gates, drive vulnerability prioritization/remediation, establish governance and metrics, and align security initiatives with engineering and executive stakeholders.