Cybersecurity Engineer (Endpoint Detection and Response-EDR) Senior Systems Engineer

Washington, AR - USA

Monthly Salary: Not Disclosed

Posted on: 23 hours ago

Vacancies: 1 Vacancy

Job Summary

ClearFocusTechnologiesa HUBZone certified company is located inLeesburg specialize in cybersecurity and support multiple government and commercial clientsfora variety our clients integrity and employees and believe a single person can make a difference!

We are committed to attracting and retaining the best and brightest talent who desire to work with industry leading technology to stay on top of their provide an excellent benefit package which includesmedical dental vision paid time off401(k)paid professionaldevelopment reimbursementand more!

We are seeking a highly skilled and experienced Senior Trellix Engineer and Administrator to join our cybersecurity team within a government agency. The successful candidate will be responsible for the design implementation maintenance and optimization of our Trellix security suite to protect critical government infrastructure and data. This role requires deep expertise in Trellix products a thorough understanding of government cybersecurity compliance particularly DISA STIGs and extensive knowledge of backend IT infrastructure.

Key Responsibilities:

Lead the design architecture deployment and configuration of Trellix (formerly McAfee) security products including but not limited to Trellix ePO Endpoint Security (ENS) Data Loss Prevention (DLP) Network Security Platform (NSP) and Advanced Threat Defense (ATD).
Develop implement and enforce security policies and procedures within the Trellix environment ensuring alignment with agency requirements and industry best practices.
Conduct regular security audits and assessments of the Trellix infrastructure to identify vulnerabilities and ensure compliance with DISA Security Technical Implementation Guides (STIGs) and other government mandates.
Administer and troubleshoot complex Trellix environments including performance tuning patch management and system upgrades.
Integrate Trellix solutions with other security tools and enterprise systems (e.g. SIEM Active Directory network devices) to create a comprehensive security posture.
Provide expert-level support and guidance for Trellix-related incidents investigations and remediation efforts.
Develop and maintain comprehensive documentation for all Trellix configurations procedures and troubleshooting guides.
Collaborate with network system and application teams to ensure seamless integration and operational efficiency of security solutions.
Stay abreast of the latest Trellix product developments cybersecurity threats and government compliance requirements.
Mentor junior engineers and provide technical leadership within the team.

Qualifications:
Required:

Bachelors degree in Computer Science Information Technology Cybersecurity or a related field. (Relevant experience may substitute for a degree).
Minimum of 7 years of experience in cybersecurity with at least 5 years focused specifically on Trellix (formerly McAfee) security products.
Proven expertise in administering and engineering Trellix ePO Endpoint Security (ENS) and Data Loss Prevention (DLP).
Demonstrated experience with DISA STIG implementation assessment and remediation in a large-scale enterprise environment.
Strong understanding of backend infrastructure components including Windows Server Linux Active Directory networking (TCP/IP firewalls routers) virtualization (VMware Hyper-V) and database systems.
Experience with scripting languages (e.g. PowerShell Python) for automation and task orchestration.
Familiarity with incident response processes and security operations.
Excellent analytical problem-solving and communication skills.
Ability to obtain and maintain a Specify required clearance e.g. Top Secret/SCI Secret security clearance.

Preferred:

Masters degree in a relevant field.
Trellix product certifications (e.g. Trellix Certified Product Specialist - ePO ENS).
Relevant industry certifications such as CISSP Security CEH or equivalent.
Experience with other Trellix products such as Trellix Enterprise Security Manager (ESM/SIEM) Network Security Platform (NSP) or Advanced Threat Defense (ATD).
Experience working in a government or defense contracting environment.

Required Experience:

Senior IC

Lead the design architecture deployment and configuration of Trellix (formerly McAfee) security products including but not limited to Trellix ePO Endpoint Security (ENS) Data Loss Prevention (DLP) Network Security Platform (NSP) and Advanced Threat Defense (ATD).
Develop implement and enforce security policies and procedures within the Trellix environment ensuring alignment with agency requirements and industry best practices.
Conduct regular security audits and assessments of the Trellix infrastructure to identify vulnerabilities and ensure compliance with DISA Security Technical Implementation Guides (STIGs) and other government mandates.
Administer and troubleshoot complex Trellix environments including performance tuning patch management and system upgrades.
Integrate Trellix solutions with other security tools and enterprise systems (e.g. SIEM Active Directory network devices) to create a comprehensive security posture.
Provide expert-level support and guidance for Trellix-related incidents investigations and remediation efforts.
Develop and maintain comprehensive documentation for all Trellix configurations procedures and troubleshooting guides.
Collaborate with network system and application teams to ensure seamless integration and operational efficiency of security solutions.
Stay abreast of the latest Trellix product developments cybersecurity threats and government compliance requirements.
Mentor junior engineers and provide technical leadership within the team.

Qualifications:
Required:

Bachelors degree in Computer Science Information Technology Cybersecurity or a related field. (Relevant experience may substitute for a degree).
Minimum of 7 years of experience in cybersecurity with at least 5 years focused specifically on Trellix (formerly McAfee) security products.
Proven expertise in administering and engineering Trellix ePO Endpoint Security (ENS) and Data Loss Prevention (DLP).
Demonstrated experience with DISA STIG implementation assessment and remediation in a large-scale enterprise environment.
Strong understanding of backend infrastructure components including Windows Server Linux Active Directory networking (TCP/IP firewalls routers) virtualization (VMware Hyper-V) and database systems.
Experience with scripting languages (e.g. PowerShell Python) for automation and task orchestration.
Familiarity with incident response processes and security operations.
Excellent analytical problem-solving and communication skills.
Ability to obtain and maintain a Specify required clearance e.g. Top Secret/SCI Secret security clearance.

Preferred:

Masters degree in a relevant field.
Trellix product certifications (e.g. Trellix Certified Product Specialist - ePO ENS).
Relevant industry certifications such as CISSP Security CEH or equivalent.
Experience with other Trellix products such as Trellix Enterprise Security Manager (ESM/SIEM) Network Security Platform (NSP) or Advanced Threat Defense (ATD).
Experience working in a government or defense contracting environment.