Sentinel Jobs

Senior Security Engineer role focused on cloud and Kubernetes security, threat detection, and federal compliance at Everbridge, supporting resilient critical-communications infrastructure.

Nelnet is hiring a remote Tier 1 SOC Analyst to monitor security alerts, perform initial investigations, and escalate incidents to protect company systems and customers.

True Zero Technologies seeks a Cribl Engineer to architect, deploy, and support Cribl LogStream-based log management solutions for clients while expanding platform use and delivering technical enablement.

A mission-driven global nonprofit seeks a Senior Information Security Engineer in Seattle to design and prototype technical security controls, lead incident response, and operationalize security across cloud and infrastructure.

Keeper Security is hiring a Senior SIEM Engineer to architect and optimize a scalable, multi-tenant telemetry and observability platform that drives security detection, incident response, and operational insights.

Experienced Azure infrastructure and cybersecurity engineer needed to lead hardening, RMF/STIG implementation, and vulnerability remediation for U.S. Navy systems.

Experienced security leader needed to architect and operate enterprise-scale security solutions, lead a security engineering team, and elevate IDQ's security posture across cloud and on-prem environments.

Saronic is hiring a Corporate Security Engineer to secure Microsoft 365 and AWS environments, automate identity and endpoint protections, and help scale a defense-grade security program.

Lead security operations and threat management for an innovative healthcare technology company, strengthening detection, response, automation, and compliance across distributed environments.

Lead Security Operations and Threat Management for a U.S.-remote healthcare tech company, driving SIEM/SOAR monitoring, incident response, and automated threat detection.

Lead the Technical Account Management function at UltraViolet Cyber to ensure excellent MDR/SOC service delivery, drive client value via SOC metrics, and grow trusted customer relationships.

ProSync is hiring a seasoned Cyber Security Program Manager to lead enterprise security programs, manage risk and compliance, and coordinate incident response across the organization.

Experienced cybersecurity professional needed to lead incident response and advanced SOC operations for high-assurance, cleared environments.

Coalfire seeks an experienced Technical Senior Manager to oversee SecOps delivery—leading SIEM and vulnerability management operations while acting as a technical escalation and people leader.

Lead breast surgical oncology and reconstructive services in a Bronx-based multi-specialty practice, delivering advanced surgical care and contributing to program growth with competitive compensation and benefits.

TrueTandem seeks a cleared Senior Cloud Security Engineer (Polygraph) to architect and operate Microsoft Azure security monitoring and detection capabilities for enterprise federal environments at Ft. Meade.

Keeper Security is hiring a remote Senior Software Engineer, Integrations to design and implement scalable cloud integrations with SIEMs, IdPs, RPA and ITSM partners while working closely with product, QA and external partners.

RMC is hiring a Detection Engineer Analyst to design, tune, and validate high-fidelity detections and SIEM/SOAR automations in support of defensive cyber operations at Quantico, VA.

Northrop Grumman seeks a seasoned EVM analyst to provide cost and schedule control for the Sentinel (GBSD) program, ensuring EVMS compliance and actionable performance reporting for DoD contracts.

Sev1Tech seeks a Junior Cyber Engineer to help design, deploy, and maintain cybersecurity services (SIEM, NGFW, traffic analysis) in support of NIWC Atlantic and Marine Corps IT missions.

Support a rapidly expanding space-tech company as an IT Systems Administrator focused on automating onboarding, securing endpoints, and improving IT support workflows.

Federal Reserve Bank of Richmond is hiring a Senior/Advanced Security Architect to define and implement enterprise security architecture across cloud and hybrid systems while advising senior leadership and partnering across the organization.

Experienced Business Systems Analyst needed to lead requirements, documentation, and program support for FBI national security systems including FISA, NSL, and NDRR.

Support and harden Hadrian’s factory IT infrastructure in Torrance by administering servers, networks, virtualization, and endpoints to enable secure, high-availability manufacturing operations.