Senior Engineer Network Security

JOB SUMMARY

NOTE:  This is a FLEX Associate Engagement  

Position type: Full-Time

As a Senior Network Security Engineer at Marriott International, you'll lead the research, design, implementation, and support of network security solutions in a global enterprise environment. You'll ensure system design, standards-based implementation, and technical support across on-premises and public cloud infrastructures.

Role Responsibilities/Duties:

• Develop network security requirements and success criteria through collaboration with internal and external stakeholders.
• Lead the development of Intrusion Prevention Systems (IPS) policies aligned with business and security needs.
• Perform daily support operations within 24/7 schedules, ensuring the operation, performance, and availability of IPS.
• Design and implement TLS inspection policies and conduct Splunk and Data lake log analysis for security monitoring.
• Collaborate with global teams to drive IPS process improvements and documentation.
• Provide full life-cycle support for critical network security technology, from ideation to retirement.
• Represent the Security Engineering team in stakeholder meetings to drive risk remediation and endorse preventative solutions.
• Create and implement an operational security program for IPS solutions.

Qualifications:

• Bachelor’s degree in Computer Science or related field, or equivalent experience/certification.
• 7+ years of IT experience, with 4+ years focused on network security.
• Experience in Intrusion Prevention Systems, vulnerability management, identity/access management, or security logging and monitoring.
• Proficiency in networking concepts including TCP/IP, switching, routing, firewalls, Load balancer, and VLANs.
• Certification in information security (e.g., CISM, CISSP, CCNA, PCNSE) preferred.
• Familiarity with security frameworks such as CSA, NIST, CIS, PCI DSS.
• Strong understanding of security technologies like Log Management, TLS inspection, URL filtering, DNS security.
• Experience with IEEE standards 802.3, 802.11, and 802.15.
• Knowledge of public cloud platforms like AWS and Azure.

Competencies:

• Effective communication skills to convey information and ideas convincingly.
• Leadership abilities to maintain organizational vision and values.
• Problem-solving skills to identify issues, evaluate alternatives, and choose solutions.
• Professional demeanor to represent the company in alignment with its values.
• Strong customer relationship management and global mindset.
• Continuous learning attitude to stay updated on technical and business advancements.

Marriott International is an equal opportunity employer committed to hiring a diverse workforce and sustaining an inclusive culture. Marriott International does not discriminate on the basis of disability, veteran status or any other basis protected under federal, state or local laws.

FLEX employees will accrue .03334 hours of paid leave for every hour worked and be eligible to receive minimum of 9 holidays annually.

All locations offer coverage for medical, dental, vision, health care flexible spending account, dependent care flexible spending account, life insurance, disability insurance, accident insurance, adoption expense reimbursements, paid parental leave, 401(k) plan, stock purchase plan, discounts at Marriott properties, commuter benefits, employee assistance plan, and childcare discounts.  Benefits are subject to terms and conditions, which may include rules regarding eligibility, enrollment, waiting period, contribution, benefit limits, election changes, benefit exclusions, and others.

Marriott HQ is committed to a hybrid work environment that enables associates to Be connected.  Headquarters-based positions are considered hybrid, for candidates within a commuting distance to Bethesda, MD; candidates outside of commuting distance to Bethesda, MD will be considered for remote positions.

The application deadline for this position is 14 days after the date of this posting, May 14th, 2024.