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Senior Infrastructure Engineer Jobs in Maryland (NOW HIRING)

Peraton Labs

Senior Infrastructure Engineer

College Park, MD · On-site

$107K - $145K/yr

They are seeking a Senior Infrastructure Engineer to implement, maintain, and enhance complex and diverse research infrastructure systems while ensuring systems are mission-ready, resilient, and ...

Amentum

Sr. Infrastructure Engineer

Columbia, MD · On-site

$107K - $146K/yr

The Senior Infrastructure Engineer serves as the technical lead for the organization's enterprise infrastructure, responsible for the architecture, implementation, operation, and continuous ...

Pae

Sr. Infrastructure Engineer

Columbia, MD · On-site

$107K - $146K/yr

The Senior Infrastructure Engineer serves as the technical lead for the organization's enterprise infrastructure, responsible for the architecture, implementation, operation, and continuous ...

Peraton

Senior Infrastructure Engineer

College Park, MD · On-site

$135K - $216K/yr

Responsibilities Peraton Labs is seeking a poly cleared Senior Infrastructure Engineer to implement, maintain, and enhance complex and diverse research infrastructure systems. You'll work with a ...

Peraton

Senior Infrastructure Engineer

College Park, MD · On-site

$135K - $216K/yr

Responsibilities Peraton Labs is seeking a poly cleared Senior Infrastructure Engineer to implement, maintain, and enhance complex and diverse research infrastructure systems. You'll work with a ...

Peraton

Senior Infrastructure Engineer

College Park, MD · On-site

$135K - $216K/yr

Responsibilities Peraton Labs is seeking a poly cleared Senior Infrastructure Engineer to implement, maintain, and enhance complex and diverse research infrastructure systems. You'll work with a ...

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All JobsInfrastructure Engineer JobsSenior Infrastructure Engineer JobsSenior Infrastructure Engineer Jobs in Maryland

Senior Infrastructure Engineer information

See Maryland salary details

$21.8K

$123.2K

$170.3K

How much do senior infrastructure engineer jobs pay per year?

As of Aug 29, 2026, the average yearly pay for senior infrastructure engineer in Maryland is $123,229.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,300.00 and $143,200.00 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 Maryland?

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

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

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

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

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

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

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

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

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

Senior Infrastructure Engineer jobs near you
Infographic showing various Senior Infrastructure Engineer job openings in Maryland as of August 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $123,229 per year, or $59.2 per hour.

Senior Infrastructure Engineer

Baltimore, MD

Ascension Federal Services Inc.
See more jobs at Ascension Federal Services Inc.external

$107K - $146K/yr

Full-time

Re-posted 24 days ago

Job description

Senior Infrastructure EngineerLocation: Baltimore, MD, 21201Job Description:

We are seeking a highly skilled Senior Infrastructure Engineer to join our team. The ideal candidate will have extensive experience in designing, implementing, and maintaining complex infrastructure systems. The Senior Infrastructure Engineer will be responsible for ensuring the stability, security, and scalability of our infrastructure, as well as providing technical leadership to the infrastructure team.

Responsibilities:
  • Design and implement complex infrastructure systems
  • Ensure the stability, security, and scalability of our infrastructure
  • Provide technical leadership to the infrastructure team
  • Collaborate with other teams to ensure seamless integration of infrastructure systems
  • Develop and maintain documentation for infrastructure systems
  • Identify and resolve infrastructure issues in a timely manner
  • Stay up-to-date with emerging trends and technologies in infrastructure engineering
Requirements:
  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • Minimum of 7 years of experience in infrastructure engineering (Cisco)
  • Extensive experience with cloud infrastructure (AWS, Azure, or Google Cloud)
  • Strong knowledge of networking, security, and storage technologies
  • Experience with automation tools such as Ansible, Puppet, or Chef
  • Strong working knowledge of LAN and WAN network solutions/devices, Next-gen firewalls/IPS, Active Directory components, VMware virtualization solutions, enterprise SAN/NAS technology.
  • Excellent problem-solving and analytical skills
  • Strong communication and interpersonal skills
  • Ability to work independently and as part of a team
  • Any Cisco certification

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