Endpoint Security Solutions (ESS) Systems Engineer – Level 2

Rividium
  • Quantico, Virginia
    30+ days ago

    Job Description

    RiVidium Inc. is seeking a skilled Endpoint Security Solutions (ESS) Systems Engineer – Level 2 to support a mission-critical Department of Defense cybersecurity program.

    Position Overview

    The Endpoint Security Solutions (ESS) Systems Engineer – Level 2 will support the deployment, configuration, administration, and maintenance of enterprise endpoint security solutions across complex DoD environments. This role requires strong hands-on experience with Trellix endpoint security technologies, enterprise system administration, cybersecurity compliance, and vulnerability management.

    The selected candidate will serve as a technical subject matter expert supporting endpoint protection initiatives, security operations, compliance activities, and incident response efforts while ensuring systems remain secure and compliant with DoD cybersecurity requirements.

    Key Responsibilities

    • Deploy, configure, administer, and maintain enterprise endpoint security solutions.
    • Manage and support the Trellix Enterprise Security Suite, including:
      • ePolicy Orchestrator (ePO)
      • Endpoint Security (ENS) Firewall
      • ENS Threat Prevention
      • Policy Auditor (PA)
      • Data Loss Prevention (DLP)
      • Trellix Application and Change Control (TACC)
    • Integrate Trellix security solutions into enterprise security environments.
    • Conduct vulnerability assessments and support remediation efforts.
    • Assist with DISA STIG implementation and compliance activities.
    • Support Risk Management Framework (RMF) processes and continuous monitoring efforts.
    • Analyze security events, logs, and system data to identify threats and vulnerabilities.
    • Support cybersecurity incident response and reporting activities.
    • Troubleshoot and optimize endpoint security technologies in complex enterprise environments.
    • Maintain secure Windows and Linux operating systems.
    • Develop technical documentation, reports, and recommendations.
    • Collaborate with cybersecurity teams, system administrators, and Government stakeholders.

    Minimum Qualifications

    • Active TS/SCI clearance or eligibility to obtain TS/SCI at contract start.
    • Minimum five (5) years of progressive experience securing and supporting enterprise IT systems with a focus on endpoint security.
    • Demonstrated expertise with the Trellix Enterprise Security Suite, including:
      • ePolicy Orchestrator (ePO)
      • Endpoint Security (ENS)
      • Policy Auditor (PA)
      • Data Loss Prevention (DLP)
      • Trellix Application and Change Control (TACC)
    • Experience installing, configuring, troubleshooting, and maintaining enterprise hardware, software, and user accounts.
    • Experience integrating ePO, ENS, and DLP services within enterprise environments.
    • Strong troubleshooting and analytical skills supporting complex security environments.
    • Strong knowledge of Windows and Linux operating systems.
    • Experience supporting STIG implementation and RMF compliance activities.
    • Excellent customer service and stakeholder engagement skills.
    • Strong written and verbal communication skills.
    • Must meet DoDM 8140.03 foundational requirements for Work Role Code (WRC) 451 – System Administrator.

    Required Certifications

    Candidates must possess the following certifications at contract start:

    • ESS Administrator 201
    • ESS Advanced Administrator 301
    • ESS Analyst 501
    • ENS 10.X Certification

    In addition, candidates must meet the foundational qualification requirements defined by DoDM 8140.03, WRC 451 (System Administrator).

    Preferred Qualifications

    • Experience supporting endpoint security operations in DoD, Federal Government, or Intelligence Community environments.
    • Experience supporting enterprise cybersecurity compliance initiatives and reporting activities.
    • Experience supporting cybersecurity incident response operations.
    • Experience working within highly regulated or classified environments.
    • Familiarity with DoD cybersecurity frameworks, policies, and best practices.

    Why Join RiVidium?

    • Support mission-critical national security programs.
    • Work with advanced cybersecurity technologies and enterprise security platforms.
    • Competitive compensation and benefits package.
    • Professional development and career advancement opportunities.
    • Collaborative and mission-focused environment.

    Additional Information

    This position is contingent upon contract award.

     

    Numbers & Facts

    LocationQuantico, Virginia

    Skills

    • Analysis Skillsunmatched
    • Auditingunmatched
    • Best Practicesunmatched
    • Change Controlunmatched
    • Communication Skillsunmatched
    • Computer Maintenanceunmatched
    • Computer Securityunmatched
    • Contract Creationunmatched
    • Customer Support/Serviceunmatched
    • Defense Information Systems Agency (DISA)unmatched
    • Endpoint Securityunmatched
    • Enterprise Endpointunmatched
    • Enterprise Protectionunmatched
    • Federal Governmentunmatched
    • Firewallsunmatched
    • Governmentunmatched
    • Identify Issuesunmatched
    • Incident Responseunmatched
    • Information Technology & Information Systemsunmatched
    • Intelligence Communityunmatched
    • Internet Securityunmatched
    • Linux Operating Systemunmatched
    • Loss Preventionunmatched
    • Maintain Complianceunmatched
    • Microsoft Windows Operating Systemunmatched
    • Operational Supportunmatched
    • Presentation/Verbal Skillsunmatched
    • Reporting Skillsunmatched
    • Requirements Managementunmatched
    • Risk Management Framework (RMF)unmatched
    • Security Analysisunmatched
    • Security Attacksunmatched
    • Security Infrastructureunmatched
    • Sensitive Compartmented Information (SCI)unmatched
    • Systems Administration/Managementunmatched
    • Systems Engineeringunmatched
    • Team Playerunmatched
    • Technical Supportunmatched
    • Technical Writingunmatched
    • Top Secret Clearanceunmatched
    • United States Department of Defense (DoD)unmatched
    • Writing Skillsunmatched

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