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Senior Infrastructure Engineer Jobs in Massachusetts

Senior Infrastructure Engineer Location: Boston, MA area (Hybrid - must be within driving range of our colocation facility) Department: IT / Infrastructure Reports to: Head of Technology About the ...

Sr. Infrastructure Engineer

Billerica, MA · On-site

$125K - $150K/yr

Sr. Infrastructure Engineer Billerica, MA Quanterix is a global leader in ultra-sensitive biomarker detection, enabling breakthroughs in disease research, diagnostics, and drug development. Its ...

Sr. Infrastructure Engineer

Billerica, MA · On-site

$125K - $150K/yr

Sr. Infrastructure EngineerBillerica, MA Quanterix is a global leader in ultra-sensitive biomarker ... In this role, you will apply a broad range of service delivery engineering concepts, practices, and ...

Collaborate with the Senior Infrastructure Architect and Senior Infrastructure Engineer to ensure optimal network performance and security. Perform after-hours work and respond promptly to network or ...

Networking Infrastructure Engineer

Boston, MA · On-site

$116K - $153K/yr

... Senior Infrastructure Architect and Senior Infrastructure Engineer to ensure optimal network ... performance and security. • Perform after-hours work and respond promptly to network or systems ...

DevOps Engineer

Boston, MA · On-site

$57.25 - $78.50/hr

We're hiring a Senior DevOps / Infrastructure Engineer for a full-time opportunity with a growing software company that develops secure, cloud-based technology for financial services organizations.

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Showing results 1-20

Senior Infrastructure Engineer information

See Massachusetts salary details

$24.6K

$138.7K

$191.7K

How much do senior infrastructure engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for senior infrastructure engineer in Massachusetts is $138,666.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $161,100.00 per year, depending on experience, location, and employer.

What is a senior infrastructure engineer?

Senior Infrastructure Engineers are experienced IT professionals responsible for designing, implementing, maintaining, and optimizing an organization’s core technology infrastructure. This includes servers, networks, cloud environments, and related systems that support business operations. They often lead projects, troubleshoot complex issues, and ensure the reliability, security, and scalability of the infrastructure. In addition to technical expertise, they may mentor junior engineers and collaborate with other departments to align technology with business goals.

What are some common challenges faced by senior infrastructure engineers when supporting large-scale systems?

Senior Infrastructure Engineers often encounter challenges such as ensuring high availability and reliability of systems, managing complex migrations, and optimizing performance under heavy workloads. Coordinating with development and security teams is essential to implement infrastructure changes without disrupting services. Additionally, staying ahead of evolving technologies and automating routine tasks can be demanding but crucial for efficiency and scalability. Successfully navigating these challenges requires strong technical expertise, proactive problem-solving, and effective cross-team communication.

What are the key skills and qualifications needed to thrive as a senior infrastructure engineer, and why are they important?

To thrive as a Senior Infrastructure Engineer, you need deep expertise in network architecture, server management, cloud platforms, and a relevant degree or certifications like AWS Certified Solutions Architect or Microsoft Certified: Azure Administrator. Proficiency with infrastructure-as-code tools (e.g., Terraform, Ansible), virtualization platforms, and monitoring systems is typical in this role. Strong problem-solving skills, leadership, and effective communication help you manage complex projects and collaborate across teams. These skills ensure reliable, secure, and scalable IT environments that support organizational goals.

What is the difference between Senior Infrastructure Engineer vs Network Engineer?

AspectSenior Infrastructure EngineerNetwork Engineer
CredentialsBachelor's in Computer Science or related, certifications like Cisco CCNA/CCNP, AWS, or AzureBachelor's in Computer Science or related, Cisco CCNA/CCNP, CompTIA Network+
Work EnvironmentDesigning, implementing, and maintaining IT infrastructure, servers, cloud servicesConfiguring, managing, and troubleshooting network hardware and connectivity
Employer & Industry UsageTech companies, data centers, large enterprisesTelecommunications, IT service providers, corporate networks

While both roles require networking knowledge and certifications, Senior Infrastructure Engineers focus on overall infrastructure design and cloud integration, whereas Network Engineers specialize in network hardware and connectivity. The Senior Infrastructure Engineer role is broader, often overseeing multiple systems, while Network Engineers concentrate on network-specific tasks.

How much do senior infrastructure engineers make?

Senior infrastructure engineers typically earn between $90,000 and $150,000 annually, depending on experience, location, and industry. They often possess skills in cloud platforms, networking, and automation tools, which can influence salary levels.

What are the most commonly searched types of Infrastructure Engineer jobs in Massachusetts?

The most popular types of Infrastructure Engineer jobs in Massachusetts are:

What are popular job titles related to Senior Infrastructure Engineer jobs in Massachusetts?

For Senior Infrastructure Engineer jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Senior Infrastructure Engineer jobs in Massachusetts look for?

The top searched job categories for Senior Infrastructure Engineer jobs in Massachusetts are:

What cities in Massachusetts are hiring for Senior Infrastructure Engineer jobs?

Cities in Massachusetts with the most Senior Infrastructure Engineer job openings:

Infographic showing various Senior Infrastructure Engineer job openings in Massachusetts as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $138,666 per year, or $66.7 per hour.

Senior Infrastructure Engineer

Scriptwellrx

Boston, MA • On-site

$120 - $160/hr

Other

Posted 4 days ago


Job description

Job Title: Senior Infrastructure Engineer

Location: Boston, MA area (Hybrid - must be within driving range of our colocation facility)

Department: IT / Infrastructure

Reports to: Head of Technology

About the Role

We're a small, fast-growing healthcare data analytics company looking for a Senior Infrastructure Engineer to own and evolve our core infrastructure as we scale. You'll take primary responsibility for our virtualization, networking, and colocation environment, and drive the tooling and architecture decisions that let a lean IT/infrastructure function support a rapidly growing organization. This is a hands-on, high-ownership role - you'll be designing and building, not just maintaining, with real influence over our infrastructure roadmap and standards as we grow toward a larger footprint.

Key Responsibilities

  • Infrastructure Architecture & Ownership: Design, build, and maintain our on-prem virtualization environment (Proxmox), storage, and colocation infrastructure, with an eye toward scalability and resilience.
  • Networking: Own core network architecture and operations - firewalls, switching, VLANs, routing, and site connectivity - including hands-on colo work.
  • Strategic Tooling & Standards: Evaluate, select, and implement infrastructure tooling and standards (automation/config management, monitoring, backup/DR) to support a growing headcount and expanding compliance requirements.
  • Automation & Infrastructure-as-Code: Build and extend automation for provisioning and configuration management (e.g., Ansible), reducing manual work as the environment scales.
  • Security & Compliance Support: Partner with security and compliance stakeholders to ensure infrastructure meets audit and compliance requirements (e.g., SOC 2, HITRUST) as the org matures.
  • Mentorship & Cross-Team Collaboration: Act as the senior technical resource for infrastructure and networking questions, mentoring more junior support/infrastructure staff and partnering closely with engineering leadership on roadmap and capacity planning.

Qualifications

  • 7+ years of hands-on infrastructure/network/systems engineering experience (no helpdesk or desktop support experience required).
  • Deep, hands-on experience with virtualization platforms (Proxmox, VMware, Hyper-V, or similar) in a production environment.
  • Strong networking expertise: firewalls, VLANs, routing/switching, and troubleshooting at the packet level; experience owning network architecture, not just following one.
  • Track record of evaluating and selecting infrastructure tooling and standards for a scaling organization, not just operating what's already in place.
  • Experience with infrastructure-as-code / configuration management (Ansible or equivalent) at production scale.
  • Comfortable owning ambiguous, under-specified problems in a small-company environment and driving them to a solution independently.
  • Strong documentation and cross-functional communication skills - able to explain infrastructure tradeoffs to non-infrastructure stakeholders.
  • Willing to travel periodically to our colocation facility, including occasional off-hours work for planned maintenance windows.

Nice to Have

  • Experience with pfSense/OPNsense or other firewall platforms, including HA/failover configurations.
  • Experience supporting SOC 2, HITRUST, or similar compliance frameworks from an infrastructure perspective.
  • Certifications such as Cisco CCNA/CCNP, or relevant vendor certifications (VMware VCP, Proxmox, etc.).
  • Telephony/VoIP experience.
  • Scripting/coding ability beyond PowerShell (e.g., Python, Bash) for tooling and automation.
  • Experience standing up or scaling infrastructure for a company going through rapid headcount growth.
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