Network Security Engineer/Architect

Network Security Engineer/Architect

Contract Type:

Contract

Location:

Boston - MA

Industry:

Information Technology

Contact Name:

Colin Reposa

Contact Email:

creposa@dewintergroup.com

Contact Phone:

(415) 882-9002

Date Published:

01-27-2026

Salary:

$52.00 - $55.00 Per Hour

Job ID:

38334

Title:  Network Security Engineer/Architect
Job Type:  Contract (6-Month Engagement with potential for conversion)
Contract Length:  6-month engagement
Target Start Date:  ASAP
Work Location/Structure:  Flexible Hybrid/Remote (On-site presence is preferred 3 days per week, but experienced remote candidates will be considered.)

About the Opportunity:

Our client, a leader in the Higher Education sector, is looking for a skilled  Network Security Engineer/Architect  to join their team for a 6-month engagement. This project involves leading critical network security initiatives, including a firewall hardware replacement and an attack surface reduction program, while providing subject matter expertise and hands-on guidance to an internal security team. This is a high-impact role that requires a self-motivated professional who can hit the ground running and deliver results quickly.

Key Responsibilities & Deliverables:

This role is focused on the successful completion of specific tasks and deliverables. Your responsibilities will include:
  • Serve as the subject matter expert for network security and networking, with deep expertise in Palo Alto firewall technology.
  • Lead and advise on firewall architecture, configuration, and best practices, covering security profiles, IDS/IPS, URL filtering, policy design, segmentation, and operational troubleshooting.
  • Translate high-level security strategy and design into practical engineering implementation plans.
  • Partner with Network, Security Operations Center (SOC), and Network Operations Center (NOC) teams to ensure security solutions align with the organization’s security posture and operational needs.
  • Provide technical expertise and mentorship to the in-house team on network and security best practices.
Required Skills & Experience:

We are looking for someone with a proven track record of successful contract engagements. The ideal candidate will have:
  • 10+ years of experience in network and security roles, with 3-5 years in a formal Architect or Lead/Principal capacity.
  • Deep expertise in Palo Alto firewall technology, including Panorama management. This isn't a learning role—you need to be a subject matter expert.
  • Strong understanding of core networking fundamentals (e.g., BGP, OSPF, segmentation, routing/switching, VRFs) and EVPN/VXLAN fabric concepts.
  • Demonstrated ability to work autonomously and manage your own time effectively to meet project goals.
  • Experience with SASE/ZTNA concepts and network authentication/NAC solutions (e.g., ClearPass, Palo Alto Cloud Identity Engine).
  • Strong communication skills to provide clear and concise status updates to the project team and technical mentorship to the in-house team.
  • Preferred Certifications:  CISSP, PCNSE (Palo Alto Networks Certified Network Security Engineer).

DeWinter Group and Maris Consulting  is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. We post pay scales which are based on our client pay ranges. DeWinter, Maris, and our clients have the right to modify the requirements of the role which can impact the pay ranges posted.

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