- CoStar Realty Information, Inc. (Arlington, VA)
- Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... we provide an invaluable edge in real estate. We're hiring a **Senior SaaS Security Engineer** to help us evolve our corporate environment to enable our mission and… more
- Insight Global (Arlington, VA)
- …Splunk, Microsoft Sentinel, and ArcSight SIEM. * Configure monitoring, analysis, and response workflows for security events using enterprise SIEM tools. * ... for managing and optimizing the organization's cloud-based platforms and hybrid security environments. This role supports the deployment and enhancement of SIEM… more
- The MITRE Corporation (Mclean, VA)
- … Security + Operational Technology (OT)/Internet of Things (IoT) Device Security + Operational Technology Engineering and Response + Critical Infrastructure ... (TM) ) that counter advanced adversaries. + Enhance the security , safety, and resiliency of critical cyber systems and...to the following areas: + Autonomous Cyber + Cloud Security + Cross Domain Solutions + Critical Infrastructure Resiliency… more
- Confluent (Richmond, VA)
- …design** for reliability: build comprehensive observability, monitoring, and incident response automation into security -critical services. + Build **automation ... platform services (authentication, authorization, identity, secrets management, policy enforcement, security telemetry pipelines, etc.), while also ensuring these systems… more
- ENS Solutions (Norfolk, VA)
- …of start date Additional Qualifications: + 1+ year of experience with incident response processes, and security operations center (SOC) workflows + Experience ... develop and integrate highly available, scalable, and secure solutions that integrate security platforms across open source and COTS products. Work on developing… more
- Leidos (Ashburn, VA)
- …of the organization's IT operating environment. + Provide support to the Security Operations Center during incident response and threat intelligence activities ... **Description** The US Department of Homeland Security (DHS), Customs and Border Protection (CBP) ... Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program… more
- The MITRE Corporation (Mclean, VA)
- …include managing security updates, patching vulnerabilities, and using Splunk for security event monitoring and incident response . + Design and develop ... and make a difference with us. The Information System Security Department (R311) within the Global Security Services Division (R300) is looking to fill a Senior… more
- Tyto Athene (Ashburn, VA)
- …across the enterprise are properly logged, monitored, and analyzed to support security operations, compliance, and incident response . + Develop and maintain ... optimizing enterprise logging solutions in support of a Federal Government security operations environment. The ELS Lead will provide technical leadership, design… more
- Allied Universal (Ashburn, VA)
- …You'll Do:** + Provide customer service to clients by carrying out security -related procedures, site-specific policies and/or emergency response activities as ... Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a… more
- Deloitte (Rosslyn, VA)
- …role ends on 03/13/2026 Work you'll do/Responsibilities + Responsible for handling security events/alerts and providing rapid response with the understanding of ... + Experience evaluating vulnerabilities and patch management. + Experience with overall security operations + Experience with incidence response + Limited… more