- Dsn
- Dallas, TX
- Full-Time
- 8 days ago
(1117415) Network Security Engineer.
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(1117415) Network Security Engineer: our view in 3 lines...
- The Role:This is an enterprise network security role for an engineer supporting security services across a global organization.
- The Person:The person will maintain network and firewall services, perform Cisco ISE governance, deliver network risk-reduction projects, manage application protection and proxy policies, troubleshoot issues, and test changes before release.
- Requirements:The role requires cybersecurity network best practices, knowledge of internal network management and data or traffic flows, firewall management, network protocols, hands-on Cisco ISE experience, and 5–7 years of relevant experience.
About the role
Network Security Engineer
Full-Time | Onsite, 5 Days per Week
Diversified Services Network, Inc. (DSN) is seeking a full-time Network Security Engineer to join our team in your choice of our Dallas, TX, Nashville, TN, or East Peoria, IL office locations. We offer full benefits, PTO, 401k, and more! If you're looking to grow your career within an extremely reputable, stable Fortune 100 company - let's talk!
Position Overview
The Network Security Engineer will join a team that delivers network security service offerings across a global enterprise environment. This role blends hands-on operational support with project work aimed at strengthening the organization's overall security posture, keeping critical services secure, reliable, and continuously improving.
Key Responsibilities
• Provide daily operational support and maintenance for the team's network and firewall policy service offerings and the products that deliver them.
• Perform Network Access Control (NAC) governance activities using Cisco ISE.
• Execute network improvement and risk reduction initiatives, including network segmentation, application protection, and hardware refresh projects.
• Manage application protection and proxy policy activities.
• Partner with internal process partners to troubleshoot and resolve technical issues across firewall, cloud policy, and other supported products.
• Conduct testing and quality assurance for changes and new process deployments prior to production release.
• Assist Product Owners in resolving technical matters and in implementing, maintaining, and supporting the technical and process elements of firewall policy, network posture, and the team's web-based portal.
Requirements
Qualifications
Education & Experience
• Bachelor's degree in Cybersecurity, Security Engineering/Architecture, Computer Science, or a related field, or equivalent experience.
• 5–7 years of relevant experience.
Required Technical Skills
• Working knowledge of cybersecurity network best practices.
• Working knowledge of internal network management and data/traffic flows.
• Solid knowledge of firewall management and network protocols.
• Functional, hands-on experience with Cisco ISE.
Required Soft Skills
• Advanced customer service skills.
Benefits
- 401(k)
- Dental insurance
- Vision Insurance
- Disability insurance
- Employee assistance program
- Health insurance
- Health savings account
- Life insurance
- Paid time off
- Paid Holidays
Please follow the link to our website for a list of job openings in Engineering, IT, Project Management, and more! https://www.dsnworldwide.com
Salary expectations: 90,000-95,000 per annual