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U
Senior Network Security Engineer
Unique VacationsCore Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates advanced expertise in managing and hardening network security controls across diverse environments, with a strong focus on Fortinet security platforms and compliance with PCI DSS standards. Proficient in troubleshooting, documentation, and leading security initiatives while collaborating with cross-functional teams.
Highest-signal resume keywords
FortiManager AdministrationFortiGate Security FeaturesPCI DSS ComplianceNetwork Security AuditsScripting with Python
Tech Stack
Tools & technologiesAbout the role
Key responsibilities & impact- Manage and continuously harden network security controls and tools across data centers, corporate offices, call centers, and cloud environments
- Own FortiManager, FortiGate security policies, FortiAnalyzer, FortiClient EMS and VPN user access, Darktrace network detection and response, and FireMon firewall policy management
- Contribute to PCI DSS network compliance
- Own FortiManager policy packages, shared objects, threat feeds, naming standards, upgrades, and backups
- Define and maintain FortiGate controls including IPS, application control, web and DNS filtering, threat intelligence, geo-blocking, and centralized IP and URL block lists
- Review firewall rule, NAT, and connectivity requests for business need, least privilege, and exposure before Network Engineering implementation
- Perform periodic firewall rule reviews and track remediation of unused or overly permissive rules
- Administer FortiAnalyzer, including log collection, retention, reporting, and SIEM forwarding
- Administer the NDR platform, including appliances, upgrades, model tuning, and integrations
- Build and maintain security alert integrations to Microsoft Teams and Jira using governed service accounts
- Own the VPN access model, including SAML authentication and AD/MFA group mapping
- Manage FortiClient EMS, review and approve VPN access requests, and onboard contractors and vendors
- Troubleshoot user access issues and escalate gateway or infrastructure issues to Network Engineering
- Operate FireMon for device onboarding, scheduled compliance reports, and change reporting
- Perform quarterly network device audits, produce PCI DSS evidence, and drive remediation
- Support the annual PCI network assessment and protect network segmentation and PCI scope
- Serve as a technical escalation point for network-related security incidents, including blocking, isolation, and containment
- Participate in the Information Security on-call rotation and follow the CAB change-management process
- Lead security workstreams for network, data center, AWS, and Azure projects
- Create and maintain runbooks, standards, and inventories
- Manage vendor and partner relationships and support cases with Fortinet, Darktrace, and FireMon
Requirements
What you’ll need- Advanced hands-on experience with FortiManager, FortiAnalyzer, FortiClient EMS, and FortiGate security features in a multi-site environment
- Strong knowledge of TCP/IP, segmentation, NAT, IPS, VPN, DNS, and web filtering
- Routing and high availability (HA) knowledge sufficient to partner with Network Engineering
- Experience with Darktrace or similar NDR
- Experience with SIEM; Splunk preferred
- Knowledge of PCI DSS 4.0 network requirements
- Experience with Okta SAML and Active Directory
- Scripting or automation experience with Python, PowerShell, FortiOS CLI, or Power Automate
- Ability to work independently, document thoroughly, and drive issues through validated closure
- Bachelor's degree in Cybersecurity, Information Security, Computer Science, Information Technology, or a related discipline preferred
- Equivalent relevant experience may be considered in lieu of a degree
- 5+ years of network security or network engineering experience
- 3+ years administering Fortinet security platforms in an enterprise environment
- Experience supporting PCI DSS or other regulatory audits with network security evidence
- Experience with firewall policy management tools such as FireMon, Tufin, AlgoSec, or Nipper preferred
- Fortinet NSE 4 / FCP required or obtained within 6 months
- NSE 7 / FCSS, CCNP Security, GIAC, or CISSP preferred
Benefits
Comp & perks- Health insurance
- Dental insurance
- Vision insurance
- Employer-paid life insurance
- Employer-paid short-term disability (STD) insurance
- Employer-paid long-term disability (LTD) insurance
- Sick days
- Vacation days
- 9 holidays
- Tuition assistance
- Parental leave
- 401(k) plan with a generous company match
- Discounted resort visits after 6 months of continuous employment
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
TCP/IPNATIPSVPNDNSWeb FilteringFirewall Policy ManagementNetwork Device AuditsSecurity Incident ResponseAutomation with PowerShell
Soft Skills
Independent WorkThorough DocumentationIssue Resolution
Tools & Technologies
FortiAnalyzerFortiClient EMSDarktraceFireMonSIEMSplunkOkta SAMLActive DirectoryMicrosoft TeamsJira
Certifications & Qualifications
Fortinet NSE 4Fortinet NSE 7CCNP SecurityGIACCISSP
Industry Keywords
Network SecurityRegulatory AuditsCybersecurityInformation SecurityMulti-Site Environment