Senior Security Engineer

Job not on LinkedIn

🔥 1 minute ago

🇺🇸 United States – Remote

💵 $180k - $240k / year

⏰ Full Time

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

👻 Ghost score 5%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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MOXFIVE

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2019

💼 Consulting

🏥 Healthcare

🛡️ Insurance

Consulting • Healthcare • Insurance

MOXFIVE is a cybersecurity incident response and resilience provider that helps organizations rapidly manage ransomware attacks and other cyber incidents. They combine a proprietary platform with expert Technical Advisors to centralize incident management, forensics, recovery, and remediation while providing visibility into milestones, costs, and workstreams. MOXFIVE also delivers advisory services to improve security posture and business resilience, and serves enterprise and SMB clients through B2B engagements.

📋 Description

• Own security across MOXFIVE's cloud infrastructure, AI platforms, and corporate environment • Protect platforms, cloud environments, and AI systems used by customers during cyber-attacks • Build detection and response for MOXFIVE's environment • Drive cloud and container security posture to a defensible state • Secure the software supply chain • Establish controls that demonstrate how customer and partner data is protected • Secure endpoints, identity, email, and business applications • Design and defend security boundaries around customer data

🎯 Requirements

• 6+ years of hands-on security engineering experience, with at least 3 years securing production cloud environments • Deep experience securing workloads on major public cloud platforms, including identity and access management, network segmentation, encryption and key management, logging, and organization-level guardrails • Production experience securing container orchestration platforms and containerized workloads, including image hardening, admission control, and runtime protection • Hands-on experience with cloud security posture management, vulnerability prioritization, and cloud workload protection • Hands-on experience with enterprise EDR and XDR platforms, from policy tuning through detection triage and response • Experience building detections and running investigations across cloud, identity, and endpoint telemetry • Strong understanding of identity security, including SSO, MFA, conditional access, and least privilege access for engineers and service accounts • Experience securing CI/CD and the software supply chain, including static analysis, secret scanning, infrastructure-as-code scanning, dependency risk, and artifact integrity • Infrastructure-as-code experience, and the ability to fix what you find rather than file tickets for it • Proficiency in Python or Go for automation, tooling, and detection engineering • Experience with secrets management at scale • Experience securing corporate IT, including device management, endpoint hardening, and email and SaaS application security • Sound judgment handling sensitive, privileged, and regulated data • Experience in incident response, DFIR, or a managed detection and response environment • Experience securing LLM and agentic AI systems, including prompt injection defenses, action authorization, and isolation of untrusted execution • Experience with Zero Trust access architectures • Experience with multi-tenant SaaS isolation and third-party integrations • Working knowledge of SOC 2, ISO 27001, or similar frameworks • Offensive security, red team, or cloud penetration testing experience • Relevant certifications such as OSCP, GCIH, GCFA, or cloud security specialty certifications