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Senior Infrastructure Engineer Jobs in Reston, VA

Infrastructure Engineer * Designs, provisions, and maintains Advana System environments supporting Department of Defense missions, Joint Staff analysts, Combatant Command elements, and Senior ...

Rumble is seeking a Senior Infrastructure Engineer (CDN) who will be a pivotal member of the team that builds and maintains the infrastructure that is at the core of the Rumble platform. Candidates ...

Role Summary The Senior Data Infrastructure Engineer will lead the engineering, integration, and sustainment of enterprise-grade data infrastructure for mission partner environments. This role is ...

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Senior Infrastructure Engineer information

See Reston, VA salary details

$23.4K

$132.1K

$182.6K

How much do senior infrastructure engineer jobs pay per year?

As of Jul 5, 2026, the average yearly pay for senior infrastructure engineer in Reston, VA is $132,093.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,900.00 and $153,500.00 per year, depending on experience, location, and employer.

What are Senior Infrastructure Engineers?

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 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.

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 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 most commonly searched types of Infrastructure Engineer jobs in Reston, VA? The most popular types of Infrastructure Engineer jobs in Reston, VA are:
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What cities near Reston, VA are hiring for Senior Infrastructure Engineer jobs? Cities near Reston, VA with the most Senior Infrastructure Engineer job openings:
Senior Infrastructure Engineer

Senior Infrastructure Engineer

GDIT

Falls Church, VA • On-site

$147K - $199K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago


General Dynamics Information Technology rating

7.8

Company rating: 7.8 out of 10

Based on 63 frontline employees who took The Breakroom Quiz

71st of 207 rated it services


Job description

Type of Requisition:

Pipeline

Clearance Level Must Currently Possess:

Top Secret/SCI

Clearance Level Must Be Able to Obtain:

Top Secret/SCI

Public Trust/Other Required:

None

Job Family:

IT Infrastructure and Operations

Job Qualifications:

Skills:

Complex Systems, Complex Systems Modeling, National Security, Systems Architecture

Certifications:

None

Experience:

10 + years of related experience

US Citizenship Required:

Yes

Job Description:

Advance your career while impacting our national security in cyber as Infrastructure Engineer at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber missions and operations across the federal government.

TheAdvanateam is seeking aInfrastructure Engineer join their program. Advana is the Chief Digital and Artificial Intelligence Office's (CDAO) enterprise-wide, multi-domain data, analytics, and artificial intelligence (AI) platform that provides all DoW military and civilian decision makers, analysts, and builders with unprecedented access to enterprise data, tools, and capabilities.

Infrastructure Engineer

  • Designs, provisions, and maintains Advana System environments supporting Department of Defense missions, Joint Staff analysts, Combatant Command elements, and Senior Executive Service leadership.

  • Builds Development (IL2), Test (IL2), Integration (IL5/IL6/JWICS), Staging (IL5/IL6/JWICS), and Production (IL5/IL6/JWICS) environments using InfrastructureasCode and ConfigurationasCode tooling to deliver consistent, repeatable, and secure infrastructure states across all enclaves.

  • Develops IaC and CaC modules supporting pipelines, sandboxes, factories, and missioncritical application stacks.

  • Applies STIG baselines, classificationspecific controls, and DevSecOps security requirements across all environments to maintain operational integrity and mission assurance.

  • Constructs and operates DevSecOps pipelines integrating static analysis, secret scanning, vulnerability assessments, artifact validation, and automated deployment workflows. Implements monitoring, observability, and alerting using Prometheus, Grafana, Elastic Stack, and SIEM platforms to maintain visibility into system health, performance, and security posture.

  • Coordinates capacity planning, resource scaling, backup operations, disasterrecovery procedures, and environmenthardening activities.

  • Supports incidentresponse operations by analyzing telemetry, validating remediation actions, and restoring environment stability.

  • Serves as a liaison between development, security, and operations teams to align infrastructure capabilities with mission objectives, sprint commitments, and release schedules.

  • Produces missioncritical deliverables including IaC/CaC modules, environment baselines, monitoring dashboards, incidentresponse artifacts, and environmentreadiness reports supporting operational resilience and sustained program value across the Advana ecosystem.

WHAT YOU'LL NEED TO SUCCEED
Education: Bachelor of Arts/Bachelor of Science
Experience: 10+ years of related experience
Security clearance level: TS/SCI Eligibility
GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
Growth: AI-powered career tool that identifies career steps and learning opportunities
Support: An internal mobility team focused on helping you achieve your career goals
Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
Community: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY
Explore an enterprise IT career at GDIT and you'll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

The likely salary range for this position is $147,292 - $199,278. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

None

Telecommuting Options:

Remote

Work Location:

USA VA Falls Church

Additional Work Locations:

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

Our Identity Verification Process:

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work:

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events at

gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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About General Dynamics Information Technology

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GDIT is a global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense, and intelligence community. Its 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. The company operates across 50+ countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber, and application development.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US