Remote Cyber security Jobs • US

As a Senior Security Analyst, Vulnerability Management at Vanta, you will take ownership of identifying, triaging, and tracking vulnerabilities across our systems, with a focus on maintaining compliance with FedRAMP’s strict continuous monitoring (ConMon) and POA&M reporting requirements. You'll partner closely with engineering, compliance, and cloud infrastructure teams to ensure we manage vulnerabilities efficiently and transparently.

We’re seeking a Security Engineer to lead security, compliance, and Authority to Operate (ATO) activities for mission-critical federal health platforms. In this role, you’ll ensure that systems are secure, accredited, and aligned with VA and federal standards—balancing compliance with modern engineering practices to deliver reliable, secure services for millions of users.

Serve as a senior technical and strategic resource within our newly created Data Security Consulting Practice and lead client engagements focused on designing and implementing enterprise data security strategies, architectures, and tooling integrations. This role blends strategic advisory responsibilities with deep technical expertise, guiding clients through the development of secure data architectures, platform enablement, and integration of leading data protection and security solutions.

Looking for an experienced Enterprise & Application Security Architect to strengthen our global security architecture. You’ll design and guide secure application frameworks, protect our in-house systems and code, and ensure TD SYNNEX’s technology landscape remains robust, compliant, and future-ready. You’ll work with global teams (US, Europe, China), integrating security into every stage of the software development lifecycle (SDLC) and driving DevSecOps best practices across the enterprise.

The Snr. Security Awareness Content Specialist is a key contributor in helping sales and customer success managers position KnowBe4’s security awareness training library, advising on best practices for implementing large-scale learning plans. This role will develop documentation and assist in answering questions as well as get on calls with customers to assist with questions, facilitate sales, and drive usage.

You will own the Detection & Response (D&R) function across our hybrid Web2+Web3 environment and be at the forefront of protecting a fast-moving DeFi platform by designing high-fidelity detections to orchestrating rapid incident containment, both on-chain and off.

Our team is growing and we're hiring a Senior Application Security Engineer to join our engineering team and enable our next phase of growth. This role focuses on embedding security into the software development lifecycle (SDLC), partnering with developers to make secure design the default. You will own the strategy for application security tooling, automation, and developer enablement while collaborating closely with SREs, infra, and data engineers to keep our platform both secure and scalable.

Serve as the primary cybersecurity point of contact for assigned DoD Information Systems (IS), overseeing day-to-day security operations, maintenance, and continuous monitoring. Collaborate with stakeholders to ensure system compliance and readiness. Engage and coordinate with senior government leaders, civilian personnel, and uniformed service members to communicate cybersecurity requirements, address compliance issues, and support mission objectives.

Seeking a seasoned L3 Cyber Vault Administrator to design, operate, and continuously improve cyber-resilient backup and recovery platforms. You'll be the technical escalation point, lead recovery readiness, implement automation (Python/Ansible), and drive audit/compliance across a hybrid data center estate, partnering with Security, Infrastructure, and Application teams to meet obligations.

Provides cyber services and solutions, technical support, and management support for NIWC Atlantic Polar Programs (NPP). The successful candidate will be instrumental in ensuring the operational integrity and security of our client's IT systems, working on innovative projects that offer advancement and growth while helping protect our national security.