• Endpoint Systems Lead

    CACI International (Chantilly, VA)
    Endpoint Systems Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... system infrastructure. CACI is looking for an experienced, innovative, and motivated ** Endpoint Systems Lead ** to support the mission objectives and needs of… more
    CACI International (06/14/25)
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  • Trellix/ Endpoint Security Engineer

    CACI International (Springfield, VA)
    Trellix/ Endpoint Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * * * **The Opportunity:** CACI has an exciting opportunity for a **Senior Endpoint Security Engineer** to join our Transport & Cybersecurity Services (TCS) team in… more
    CACI International (06/21/25)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    …roles in national security cyber defense - _let's talk_ . This is your chance to lead from the front in safeguarding critical systems at one of the country's ... **Description** **Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and...an ESS Engineer and Administrator, you won't just maintain systems - you'll _elevate_ them. You'll be part of… more
    Leidos (07/02/25)
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  • Trellix Endpoint Security Engineer

    Leidos (Alexandria, VA)
    …standards and DoD IAVA requirements; advise / make recommendations of needed updates to ESS Lead + Ensure that all systems are operating with valid licenses for ... **Description** Leidos has a current job opportunity for an ** Endpoint Security Solutions (E** **SS** **)** **Engineer** on the DISA GSM-O program in Alexandria,… more
    Leidos (07/03/25)
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  • Engineer - Technical Lead

    ABBTECH Professional Resources, Inc. (Washington, DC)
    …deploy application packages in AdminStudio. + Ensure compatibility of applications with endpoint systems and manage packaging processes to streamline deployment. ... a Engineer Technical Lead . The Engineer Technical Lead will support and manage Microsoft Endpoint ...related to the deployment, configuration, and maintenance of enterprise-level systems . You will also be responsible for developing scripts… more
    ABBTECH Professional Resources, Inc. (06/24/25)
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  • Sr Lead IT Systems Security Engineer

    Lumen (Washington, DC)
    …as we digitally connect the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, ... and management of security technologies, including firewalls, intrusion detection/prevention systems , SIEM, and endpoint protection solutions. Ensure that… more
    Lumen (07/03/25)
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  • Lead Cybersecurity Specialist/Analyst

    Criterion Systems (Washington, DC)
    Overview At Criterion Systems , we developed a different kind of business-a company whose real value is a reputation for excellence built upon the collective skills, ... of its people. By accepting a position with Criterion Systems , you will join a group of professionals with...Veterans to apply. Responsibilities We are seeking a mission-focused Lead Cybersecurity Specialist to support and contribute to our… more
    Criterion Systems (05/14/25)
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  • Systems Engineer (ISSE)- Expert

    BAE Systems (Herndon, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (07/08/25)
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  • MECM Patching Lead

    CACI International (Chantilly, VA)
    …Local * * * **The Opportunity:** CACI is looking for a skilled Microsoft Endpoint Configuration Manager (MECM, formerly SCCM) Patching Lead in support of the ... MECM Patching Lead Job Category: Information Technology Time Type: Full...the patch management process across our organization using Microsoft Endpoint Configuration Manager. This role requires in-depth knowledge of… more
    CACI International (06/17/25)
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  • Senior Systems Engineer

    SAIC (Washington, DC)
    **Description** SAIC is seeking a **Senior Systems Engineer** to support a critical US government agency in the National Capital Region. This SME-level role is ideal ... for an experienced systems engineer with broad technical depth across Microsoft enterprise...federation, enterprise directory services, secure access platforms, and modern endpoint and application hosting solutions. Familiarity with tools such… more
    SAIC (06/19/25)
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  • Cybersecurity Lead

    Intrepid Solutions and Services (Bethesda, MD)
    …is essential in ensuring the security and integrity of NMEC's Information Technology systems and DOMEX network enclaves. The Cybersecurity Lead will spearhead ... Strong understanding of vulnerability management, system hardening, intrusion detection/prevention systems (IDS/IPS), endpoint protection, SIEMs, and secure… more
    Intrepid Solutions and Services (05/06/25)
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  • Cybersecurity Systems Automation Engineer…

    Merck (Washington, DC)
    **Job Description** **Position Summary:** We are seeking a senior-level Cybersecurity Systems Automation Engineer to join the Cybersecurity Automation & AI team. ... This role will lead the design and delivery of scalable automation solutions...platforms such as ServiceNow, Microsoft Defender, Azure, and identity systems . You will engineer cross-domain workflows that reduce manual… more
    Merck (07/09/25)
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  • End User Support Engineer (Microsoft 365…

    General Dynamics Information Technology (Washington, DC)
    …to Obtain:** None **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Endpoint Management,End Users,End User ... candidates in this role include, but are not limited to the following: + Lead and manage day-to-day activities related to incident management and resolution of IT… more
    General Dynamics Information Technology (07/11/25)
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  • Cyber Defense Forensics Lead

    TekSynap (Ashburn, VA)
    …NIST 800-88 recommendations, and Federal guidelines. Conduct enterprise and individual system(s) endpoint (eg, Windows, Linux, Mac, and Cloud systems ) and ... insider threat monitoring software, host-based forensic tools, intrusion detection systems , intrusion analysis functions, security information event management (SIEM)… more
    TekSynap (06/03/25)
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  • Lead , Offensive Security(remote)

    Humana (Washington, DC)
    …a part of our caring community and help us put health first** The Lead , Offensive Security, owns the strategic roadmap for the Breach and Attack Simulation (BAS) ... Simulations, Pre-built Threat Simulations, Security Baselines, IOC Validation, and Synthetic Tests. Lead the expansion of our BAS platform across all cloud and… more
    Humana (07/11/25)
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  • Lead Security Engineer

    SAIC (Washington, DC)
    …with firewalls, routers, switches, proxies, cloud-based systems , operating systems , databases, networking, Data Loss Prevention, Endpoint Security Software, ... **Description** SAIC seeks a Lead Security Engineer to assist the Department of...maintaining and enhancing the security posture of DOT information systems and underlying infrastructure. These information systems more
    SAIC (06/26/25)
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  • Lead Security Engineer

    Eliassen Group (Washington, DC)
    Endpoint Security Software, Network Intrusion Detection and Prevention Systems (IDS/IPS), and host-based IDS and IPS **Education Requirements:** **Required ... ** Lead Security Engineer** **Washington, DC** **Type:** Contract-to-Hire **Category:**...related field (Master's degree is a plus) Certified Information Systems Security Professional (CISSP), Certified IPv6 Security Expert (CISE),… more
    Eliassen Group (07/09/25)
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  • Information Systems Security Manager (ISSM)…

    Optiv (Herndon, VA)
    …Certification. + Ensure NIST 800-171 compliance for all applicable corporate information systems . + Lead the development and implementation of security solutions ... and can be hired in the Washington, DC metropolitan area._ The Information Systems Security Manager (ISSM) will perform duties for the Optiv+ClearShark information … more
    Optiv (06/28/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …including but not limited to Security Information and Event Management (SIEM) endpoint detection and response tools Intrusion Prevention / Detections Systems ... with emphasis in cyber security issues and operations, computer incident response, systems architecture, or data management. + Education: Bachelor's of Science in… more
    TekSynap (06/03/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability. ... Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and changing the world… more
    M. C. Dean (05/14/25)
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