Senior Network Security Engineer
Masis Professional GroupBoston, MA, United States2 days ago
Job type
- Full-time
Job descriptionArchitect, configure, and deploy multi-site network and security solutions leveraging Fortinet products and related technologies. Lead large-scale infrastructure migrations, ensuring secure, seamless client transitions. Conduct testing, validation, documentation, and client training for successful deployment. Act as a senior escalation point for complex network and security incidents. Mentor junior engineers and promote best practices across the team. Collaborate directly with clients, translating complex technical solutions into clear and actionable recommendations. Participate in an on-call rotation for escalated incidents as needed. Perform proactive assessments of client environments to identify and address vulnerabilities, performance gaps, and opportunities for efficiency. Stay current with emerging network technologies, cyber threats, and product advancements. Create and maintain detailed documentation, including network diagrams, solution designs, and operational procedures. Partner with sales and technical teams to ensure project alignment and provide pre-sales engineering support. 8+ years of progressive experience in network security engineering , implementation, or technical support within MSSP, ISP, or enterprise settings. Advanced, hands-on experience with Fortinet solutions : FortiGate, FortiSwitch, FortiAP, FortiClient, FortiAuthenticator, FortiManager, and FortiSASE. Strong background in enterprise networking : routing, switching, Wi-Fi, VPN, SD-WAN, and WAN technologies. Proven ability to lead complex security projects and large-scale network migrations. Excellent troubleshooting, communication, and client-facing skills. Industry certifications such as Fortinet NSE7 / FCP, CCNP / CCIE, CISSP , or similar. Bachelor’s or Master’s in Computer Science, Information Technology, or a related field. Experience with other enterprise solutions (Cisco, Aruba, Juniper, Palo Alto, or Extreme Networks). Salary : $160,000 – $200,000 per year Car Allowance : $415 per month Bonus Plan : Annual performance-based bonus Comprehensive benefits package, including health, dental, vision, and retirement plans
Position Summary
We are seeking a Senior Network Security Engineer to join our team of technical experts and this is located in Attleboro, MA. This senior-level position is responsible for designing, implementing, and optimizing complex network and security infrastructures. The role focuses heavily on
- Fortinet technologies
- —including FortiGate, FortiSwitch, FortiAP, and SD-WAN—while also managing enterprise routers, switches, and connectivity solutions.
The ideal candidate brings deep technical expertise in both cloud and on-premise network security, excels at troubleshooting, and demonstrates exceptional communication and leadership skills. This is a hands-on role supporting high-impact projects, customer satisfaction, and continuous improvement in performance and security.
Key Responsibilities
Design, Implementation & Deployment
Technical Leadership & Support
Solution Optimization & Innovation
Documentation & Collaboration
Qualifications
Required
Preferred
Compensation & Benefits
Relocation assistance
If you are interested in this opportunity, please forward your resume today for immediate consideration.
Create a job alert for this search
Network Security Engineer • Boston, MA, United States
Related jobs
Thrive is a rapidly growing technology solutions provider focusing upon Cloud, Cyber Security, Networking, Disaster Recovery and Managed Services.
Our corporate culture, engineering talent, customer...Show moreLast updated: 21 days ago
Take the Lead on Cutting‑Edge Arista Networks – Grow Your Skills as a Network Engineer in a Collaborative, People‑First Team!.
This Jobot Job is hosted by : Brendan Thomas.Are you a fit? Easy Apply n...Show moreLast updated: 30+ days ago
Digital Transformation Services for all American Corporations.Engineer; Subject-Matter Expert.We value our professionals, providing comprehensive benefits and the opportunity for growth.Role : Netwo...Show moreLast updated: 30+ days ago
As an Advanced Cyber Security Engineer, you will ensure the security of Relativity's network and infrastructure.In this role, the main responsibilities will be to investigate and analyze emerging t...Show moreLast updated: 30+ days ago
As a Lead Network Engineer with American Family Insurance, you will transform our data systems and architecture to support greater variety, volume, and velocity of data and data sources.Extract dat...Show moreLast updated: 30+ days ago
We are seeking a Senior Network Security Engineer to join our team of technical experts and this is.This senior-level position is responsible for designing, implementing, and optimizing complex net...Show moreLast updated: 1 day ago
MERL is seeking a highly motivated and qualified intern to conduct research on multi-hop IoT network anomaly detection and analysis.
The candidate is expected to develop innovative network anomaly d...Show moreLast updated: 2 days ago As a Lead Cyber Security Engineer, you will ensure the security of Relativity's network and infrastructure.In this role, the main responsibilities will be to investigate and analyze emerging threat...Show moreLast updated: 30+ days ago 
Presidio, Where Teamwork and Innovation Shape the Future.AtPresidio, we're at the forefront of a global technology revolution, transforming industries throughcutting-edge digital solutions and next...Show moreLast updated: 22 days ago
Department : Information Technology.CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project...Show moreLast updated: 21 days ago
We are looking for a talented Cyber Security Engineer to join our team in Boston, Massachusetts.This role requires a proactive individual with strong technical expertise to design, implement, and m...Show moreLast updated: 20 days ago
Our Information Technology team at STR is a robust assembly of highly skilled professionals dedicated to ensuring the seamless operation and security of our organization's technological infrast...Show moreLast updated: 30+ days ago
At WHOOP, we're on a mission to unlock human performance.WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives.WHOOP is seeking a Se...Show moreLast updated: 21 days ago
Role : Network Security Administrator.Location : Acton, MA 01720 / San Diego CA 92121 - (Hybrid - 3 Days / Week).We are seeking a motivated and detail-oriented Network Security Admin to join our IT tea...Show moreLast updated: 23 days ago
The Red Hat Engineering team is seeking a Senior Integration Engineer - Security with a deep understanding of security principles, and industry best practices to join our growing team.You will play...Show moreLast updated: 30+ days ago Senior Lead Network Engineer II.Department : Information Technology.CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance ...Show moreLast updated: 21 days ago 
Interested in joining a growing company where you will work with talented colleagues, enhance a supportive and energetic culture, and be part of the climate solution? At Energy Solutions, we focus ...Show moreLast updated: 17 days ago We are looking for a skilled Network Engineer to join our team in Framingham, Massachusetts.In this role, you will design, implement, and optimize secure network solutions that support both on-prem...Show moreLast updated: 16 hours ago
- Promoted
Security Engineer
ThriveFoxborough, MA, USFull-time
- Promoted
Network Engineer
JobotBoston, MA, USPart-time
- Promoted
Network Engineer; Subject-Matter Expert
Mastech DigitalBedford, MA, USFull-time +2
- Promoted
Advanced Security Engineer - Cyber Security
RelativityBoston, MA, United StatesFull-time
- Promoted
Lead Network Engineer (Hybrid)
American Family InsuranceBoston, MA, United StatesFull-time
- Promoted
Senior Network Security Engineer
Masis Professional GroupBoston, MA, USFull-time
- Promoted
IoT Network Anomaly Detection
Mitsubishi Electric Research LaboratoriesCambridge, MA, USFull-time
- Promoted
Lead Security Engineer - Cyber Security
RelativityBoston, MA, United StatesFull-time
- Promoted
Senior Network Engineer (Nationwide)
Presidio Networked Solutions, LLCWoburn, MA, United StatesFull-time
- Promoted
Senior Lead Network Engineer
Contact Government Services, LLCBoston, MA, USFull-time
- Promoted
Cyber Security Engineer
Robert HalfBoston, MA, USFull-time
- Promoted
Network Engineer
STRWoburn, MA, USFull-time
- Promoted
Senior Information Security Engineer
WhoopBoston, MA, USFull-time
Network Security Administrator
Signature ConsultantsUSA, Massachusetts, ActonFull-time
Quick Apply
- Promoted
Senior Integration Engineer - Security
Red HatBoston, MA, United StatesFull-time +1
- Promoted
Senior Lead Network Engineer II
Contact Government Services, LLCBoston, MA, USFull-time
- Promoted
Senior Application Security Engineer (Hybrid - US)
Energy SolutionsBoston, MA, United StatesFull-time
- Promoted
- New!
Network Engineer
Robert HalfAshland, MA, USFull-time