Full-Time/Part-Time Full-Time
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 OverviewThe 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.
Additional InformationThis position is contingent upon contract award.
This position is currently accepting applications. 
