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Senior Network Security Engineer Jobs in Chelsea, MA

HealthDrive

Senior Security Engineer

Framingham, MA · Hybrid

$117K - $161K/yr

The Senior Security Engineer is HealthDrive's in-house owner of day-to-day security operations and ... HealthDrive uses managed security providers for around-the-clock monitoring and for network ...

Provequity

Senior Network Engineer

Boston, MA

$113K - $154K/yr

Position Overview The Senior Network Engineer will join a dedicated IT team and report to the ... Evaluates emerging technologies and recommends solutions that improve performance, security, and ...

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Senior Network Security Engineer information

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How much do senior network security engineer jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for senior network security engineer in Chelsea, MA is $71.50, according to ZipRecruiter salary data. Most workers in this role earn between $61.11 and $79.95 per hour, depending on experience, location, and employer.

What is a senior network security engineer?

Senior Network Security Engineers are experienced professionals responsible for designing, implementing, and maintaining an organization's network security infrastructure. They protect networks from cyber threats, manage firewalls, monitor network traffic for suspicious activity, and develop security policies. They also lead incident response efforts, mentor junior staff, and ensure compliance with security standards and regulations. Their expertise is crucial in safeguarding sensitive data and maintaining business continuity.

What are the key skills and qualifications needed to thrive as a senior network security engineer?

To thrive as a Senior Network Security Engineer, you need deep knowledge of network protocols, security architectures, risk assessment, and a bachelor’s degree in computer science or a related field, often complemented by several years of experience. Familiarity with firewalls, intrusion detection/prevention systems (IDS/IPS), SIEM solutions, and certifications like CISSP or CCNP Security is highly valued. Strong analytical thinking, attention to detail, and the ability to communicate complex technical issues clearly are essential soft skills. These competencies help ensure robust network defenses, rapid threat response, and effective collaboration across IT and business teams.

How does a senior network security engineer typically collaborate with other IT teams to maintain organizational security?

A Senior Network Security Engineer often works closely with system administrators, application developers, and IT support teams to design, implement, and monitor security protocols. They lead incident response efforts, provide guidance on secure network architecture, and conduct regular vulnerability assessments. Effective communication and collaboration are essential, as these engineers must ensure that security measures align with business objectives and integrate seamlessly with existing IT infrastructure. Cross-functional teamwork is a key aspect of the role, particularly when implementing new technologies or responding to emerging threats.

What is the difference between Senior Network Security Engineer vs Network Security Analyst?

AspectSenior Network Security EngineerNetwork Security Analyst
CertificationsCCNP Security, CISSP, CEHCompTIA Security+, CISSP (preferred)
Work EnvironmentDesigning, implementing, and managing security infrastructureMonitoring, analyzing, and responding to security incidents
ResponsibilitiesDeveloping security protocols, leading security projectsConducting security assessments, analyzing threats
Industry UsageIT, finance, healthcare, large enterprisesIT departments, security firms, corporate environments

While both roles focus on network security, the Senior Network Security Engineer typically leads security infrastructure design and implementation, whereas the Network Security Analyst concentrates on monitoring and analyzing security threats. The senior engineer has more strategic responsibilities, often requiring advanced certifications and experience.

What are popular job titles related to Senior Network Security Engineer jobs in Chelsea, MA?

For Senior Network Security Engineer jobs in Chelsea, MA, the most frequently searched job titles are:

What job categories do people searching Senior Network Security Engineer jobs in Chelsea, MA look for?

The top searched job categories for Senior Network Security Engineer jobs in Chelsea, MA are:

What cities near Chelsea, MA are hiring for Senior Network Security Engineer jobs?

Cities near Chelsea, MA with the most Senior Network Security Engineer job openings:

Senior Network Security Engineer jobs near you
Infographic showing various Senior Network Security Engineer job openings in Chelsea, MA as of August 2026, with employment types broken down into 82% Full Time, 15% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $148,728 per year, or $71.5 per hour.

Sr. Enterprise Network Engineer / Architect (Boston)

MRINetwork Jobs

Cambridge, MA • On-site

Full-time

Re-posted 12 days ago

Job description

 * * * This position has been filled. * * * 

Sr. Network Engineer Location: Boston areaCompany: Solid established award-winning IT Solution Provider Position Type: Full-Time Position Id: 1724

Our client is a solid and growing IT solutions provider that specializes in IT solutions for the healthcare industry. They have major national and global clients with complex needs, and their projects and clients are looking to leverage the latest technologies to support the growth of their businesses.

The Role

Our client is looking to hire a senior level network engineer to work with their largest client on their complex global networking requirements. The engineer will have a dynamic and consultative role focused on architecting/designing global network infrastructures that is scalable and resilient. S/he will also help to implement the architected solutions, and support/maintain the global networks when complex issues arise. The ideal individual will have strong skills in routing protocols, advanced switching, data center and cloud networking, and network security. Responsibilities will include:

  • Design, deploy, and manage enterprise-level routing and switching solutions to meet client requirements.
  • Design, architect, troubleshoot, and implement scalable networks, considering fault tolerance, redundancy, and performance optimization.
  • Configure and optimize routing protocols such as BGP, OSPF, and EIGRP to ensure efficient traffic routing and network convergence.
  • Implement switching technologies such as VLANs, VTP, EtherChannel, and Spanning Tree Protocols (STP).
  • Configure, troubleshoot, and optimize firewall policies, including application-based rules, URL filtering, and threat prevention.
  • Troubleshoot complex network and security issues, identify root causes, and implement timely resolutions to minimize downtime and service disruptions.
  • Consult with clients to operate and optimize network and network security
  • Develop and maintain documentation, including diagrams, configurations, and standard operating procedures documents. Coach and mentor junior engineers.

Must have for this role are:

  • 5+ years’ experience in designing and implementing network architectures for enterprise-scale environments.
  • Proficiency in network protocols and technologies (e.g., TCP/IP, BGP, OSPF, VLANs, VTP, MPLS, VPNs)
  • Experience in data center networking (Nexus), Cisco UCS, and network security (ASA, firewalls). Any experience or exposure to storage environments is a plus (e.g., Pure Storage) -- however, is not required.
  • Excellent communication skills and teaming skills.
  • Hybrid role with one or two days per week onsite
  • Preferred certifications: CCNP or CCIE.
  • Must be authorized to work in the US.

Key Benefits of the Position:

  • Solid and stable growing technology company with a great company culture
  • Unlimited career growth opportunity. The role is focused on the latest technologies.
  • Lucrative compensation plus comprehensive benefits, and flexible hybrid & work-from-home (WFH).

If this sounds like you, Contact me.

Contact:Karel LukasThe Trevi Groupemail: karel@thetrevigroup (dot) comIf this position is not the right match for you... then who comes to mind that should hear about it. Any recommendations you provide will be tagged confidentially with your name so that if we place that person within one year, we will send you a $1,000 Amex Gift Card to thank you for your help. Just know that when we contact people that you recommend to us, we contact them confidentially and never mention your name. You referrals are handled in a completely confidential manner.

__________________ About THE TREVI GROUP: The Trevi Group is part of the MRI Network, a leading global search firm with over 250 offices worldwide that has been named by FORBES as one of the Best Executive Search Firms for the last 7 years in a row.

Keywords: Cisco ccie ccnp router switch network engineer nexus palo alto pcsne lan wan vlan security cloud data center networking nexus #thetrevigroup boston cambridge