Senior Network Security Engineer implementing Zscaler and SASE at Vanguard. Lead deployments, automation, analytics, and mentorship for enterprise network security.
Responsibilities
Provide senior level network services including installing, configuring, and integrating Zscaler security technologies
Identify and validate project solutions, justify business need, and manage product procurement
Participate in advanced security policy decisions including firewall and SASE logic reviews
Identify and implement automation opportunities to increase productivity and maintain high quality deployments
Partner with vendors and internal partners to design and optimize security solution deployments
Provide advanced network analytics for complex issues elevated from Tier 2 support groups
Work closely with developers to implement reliable, manageable, and secure solutions that meet Vanguard standards
Identify performance issues, interpret trends (e.g., traces of network traffic), and implement improvements
Write documentation, including policies and procedures, and create diagrams, including solution designs
Add, update, and close records in IT Problem Management and Change Management databases
Train and mentor staff including formal training sessions and one-on-one sessions
Complete capacity planning activities, monitor and track capacity metrics, and initiate actions to prevent degradation
Understand and comply with IT/security policies and procedures; participate in special projects and other related duties as assigned
Requirements
Undergraduate degree in a related field or the equivalent combination of training and experience
Five years’ network technician experience
Previous experience with Palo Alto firewalls
Working understanding of code and scripting (e.g., Python, Ansible, Terraform)
Strong written and verbal communication skills, including presentation skills
Strong analysis and problem solving skills
Strong project leadership skills
No visa sponsorship (Vanguard is not offering visa sponsorship for this position)
Benefits
Vanguard has implemented a hybrid working model for the majority of our crew members
Opportunities to learn and develop our skills as individuals and as a team
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