Senior Linux Engineer jobs in United States
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Freddie Mac · 6 hours ago

Senior Linux Engineer

Freddie Mac is dedicated to making home possible for millions of families across the United States. They are seeking a Senior Linux Engineer to lead and transform their IT infrastructure, focusing on Linux engineering, automation, and ensuring platform stability and security.

FinanceProperty & Casualty InsuranceFinancial ServicesRisk Management
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H1B Sponsor Likelynote

Responsibilities

Serve as a key member of the IT Infrastructure Engineering Team
Develop and mentor teams of engineers to proactively ensure platform stability and security
Identify, influence, and implement technology, process, and skill changes to modernize infrastructure
Collaborate with senior leadership to ensure clear communication, risk reduction, and accountability for team performance
Apply an engineering mindset to solve complex technical challenges and drive continuous improvement
Drive automation initiatives to improve efficiency, scalability, and reliability of IT infrastructure
Ensure adherence to security protocols and best practices across all infrastructure operations

Qualification

Linux engineeringAWSAutomation developmentAnsible Automation PlatformScripting languagesVulnerability remediationEngineering mindsetCommunication skillsTeam leadership

Required

College degree or equivalent experience
5 - 7+ years of expert-level experience engineering new technical solutions
Utilizes an engineering mindset with deep job-specific and industry knowledge to drive change and transform work processes
Experience with AWS, including EC2, EKS, and other cloud native services
Extensive experience with Linux engineering, including lifecycle management, kernel patching, maintenance, and systems integration
Automation development experience including application of Infrastructure as Code and DevOps principles using SDLC best practices
Experience with Ansible Automation Platform (AAP) and scripting languages (Python, Perl, Shell, etc.) to automate engineering and operations tasks
Expertise in vulnerability remediation, patching, and maintaining secure systems in compliance with security protocols
Strong communication skills to set clear goals and relay accomplishments to management
Ability to lead current technical trends and anticipate future technological needs for team growth
Willingness to participate in on-call rotation and provide support during off-hours as needed

Preferred

Cloud experience (AWS or other platforms) is a plus

Benefits

Competitive compensation and market-leading benefit programs

Company

Freddie Mac

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Freddie Mac is a public government-sponsored enterprise that provides mortgage capital to lenders.

H1B Sponsorship

Freddie Mac has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (181)
2024 (119)
2023 (100)
2022 (134)
2021 (112)
2020 (71)

Funding

Current Stage
Public Company
Total Funding
$3.58B
Key Investors
DLP Capital
2025-12-30Post Ipo Debt· $108.4M
2025-10-28Post Ipo Debt· $343.2M
2025-09-09Post Ipo Debt· $707M

Leadership Team

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Dennis G. Hermonstyne
Senior Vice President and Chief Compliance Officer
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Peter Lillestolen
Vice President - MF Production and Sales, Targeted Affordable Housing
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Company data provided by crunchbase