... kernel patching, maintenance, and systems integration. * Automation development experience including application of Infrastructure as Code and DevOps principles using SDLC best practices.
... kernel patching, maintenance, and systems integration. * Automation development experience including application of Infrastructure as Code and DevOps principles using SDLC best practices.
Classified Linux Engineer
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructureon large classified networks and in stand ...
Classified Linux Engineer
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructureon large classified networks and in stand ...
Classified Linux Engineer
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructureon large classified networks and in stand ...
Classified Linux Engineer
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructureon large classified networks and in stand ...
Classified Linux Engineer
Chantilly, VA · On-site
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructure on large classified networks and in stand ...
Classified Linux Engineer
Chantilly, VA · On-site
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructure on large classified networks and in stand ...
... kernel patching, maintenance, and systems integration. * Automation development experience including application of Infrastructure as Code and DevOps principles using SDLC best practices.
... kernel patching, maintenance, and systems integration. * Automation development experience including application of Infrastructure as Code and DevOps principles using SDLC best practices.
Kernel programming experience (WDK / Unix||Linux) is highly desirable. - Large-Scale Projects: Experience working with very large software projects is a plus. Compensation varies per contract ...
Kernel programming experience (WDK / Unix||Linux) is highly desirable. - Large-Scale Projects: Experience working with very large software projects is a plus. Compensation varies per contract ...
Join our team as a Security Product Reverse Engineer to analyze and audit security products ... Windows internals, Linux kernel, or Mac OS X. - At least 5 years of hands-on experience with ...
Quick apply
Join our team as a Security Product Reverse Engineer to analyze and audit security products ... Windows internals, Linux kernel, or Mac OS X. - At least 5 years of hands-on experience with ...
Kernel programming experience (WDK / Unix||Linux) is highly desirable. - Large-Scale Projects: Experience working with very large software projects is a plus. Compensation varies per contract ...
Kernel programming experience (WDK / Unix||Linux) is highly desirable. - Large-Scale Projects: Experience working with very large software projects is a plus. Compensation varies per contract ...
We are seeking Software Developers and Reverse Engineers to support the FBI's- Reverse Engineering ... Deep understanding of Windows internals, Linux kernel, and possibly embedded/RTOS environments.
We are seeking Software Developers and Reverse Engineers to support the FBI's- Reverse Engineering ... Deep understanding of Windows internals, Linux kernel, and possibly embedded/RTOS environments.
Optimizesystem performance through kernel tuning, performance profiling, and resource optimization ... Knowledge of DevOps practices and infrastructure-as-code methodologies. * Ability to operate ...
Optimizesystem performance through kernel tuning, performance profiling, and resource optimization ... Knowledge of DevOps practices and infrastructure-as-code methodologies. * Ability to operate ...
Optimize system performance through kernel tuning, performance profiling, and resource optimization ... Knowledge of DevOps practices and infrastructure-as-code methodologies. * Ability to operate ...
Optimize system performance through kernel tuning, performance profiling, and resource optimization ... Knowledge of DevOps practices and infrastructure-as-code methodologies. * Ability to operate ...
Reverse Engineer 2
Hanover, MD · On-site
$78K - $250K/yr
Reverse Engineering Experience : Highly Valued as a Foundational Skill (5-years) * Windows SW RE is ... Linux * Kernel Development / Driver Development * 75% focus SW RE * Malware Analysis
Reverse Engineer 2
Hanover, MD · On-site
$78K - $250K/yr
Reverse Engineering Experience : Highly Valued as a Foundational Skill (5-years) * Windows SW RE is ... Linux * Kernel Development / Driver Development * 75% focus SW RE * Malware Analysis
... Linux (RHEL) environments, including kernel modules, SELinux policies, package dependencies, and system optimization. • Collaborate with cybersecurity and operations teams to integrate Suricata ...
New
... Linux (RHEL) environments, including kernel modules, SELinux policies, package dependencies, and system optimization. • Collaborate with cybersecurity and operations teams to integrate Suricata ...
New
Senior Linux Administrator
Suitland, MD · On-site
... Engineer or Administrator. * Strong experience in Linux performance tuning , kernel parameter analysis (sysctl), and troubleshooting with tools like vmstat, iostat, sar, and perf. * Expert-level ...
Quick apply
Senior Linux Administrator
Suitland, MD · On-site
... Engineer or Administrator. * Strong experience in Linux performance tuning , kernel parameter analysis (sysctl), and troubleshooting with tools like vmstat, iostat, sar, and perf. * Expert-level ...
Linux OS Engineer - TS/SCI
Annapolis Junction, MD · On-site
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
Linux OS Engineer - TS/SCI
Annapolis Junction, MD · On-site
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
Linux OS Engineer - TS/SCI
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
Linux OS Engineer - TS/SCI
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
... Engineer or Administrator. * Strong experience in Linux performance tuning , kernel parameter analysis (sysctl), and troubleshooting with tools like vmstat, iostat, sar, and perf. * Expert-level ...
... Engineer or Administrator. * Strong experience in Linux performance tuning , kernel parameter analysis (sysctl), and troubleshooting with tools like vmstat, iostat, sar, and perf. * Expert-level ...
Linux OS Engineer - TS/SCI
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
Linux OS Engineer - TS/SCI
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
Linux OS Engineer - TS/SCI
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
Linux OS Engineer - TS/SCI
$147.29K - $199.28K/yr
... kernel updates, service configurations, and performance tuning * Troubleshoot complex Linux OS ... Maintain engineering documentation, SOPs, OS build artifacts, and configuration guidance required ...
Classified Linux Engineer with Security Clearance
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructureon large classified networks and in stand ...
Classified Linux Engineer with Security Clearance
$107K - $160.50K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to ... GPU drivers & kernel modules) and patching infrastructureon large classified networks and in stand ...
Internship Linux Kernel Developer information
What are the key skills and qualifications needed to thrive as an Internship Linux Kernel Developer, and why are they important?
What kinds of projects or tasks can an Internship Linux Kernel Developer expect to work on, and how do these contribute to team goals?
What does an Internship Linux Kernel Developer do?

Job description
Position Overview:
Our constantly evolving IT department is in search of a Senior Engineer of Infrastructure Engineering with excellent time management skills and a proven record of setting and meeting results-oriented goals! We're looking for a hands-on experienced engineering professional with a strong engineering mindset who can lead and transform the current environment, automate existing procedures and stay at the forefront of new technologies! This role handles Linux engineering, including developing new solutions, automating controls, ensuring compliance, managing changes, and improving the platform's sustainability, efficiency, security, and value. This individual will have responsibilities across multiple Linux distributions in our on premises and public cloud environments.
Our Impact:
We assure Stability, Availability and Reliability for 1000's of servers to support a wide range of applications in a hybrid Cloud environment while striving to prevent service impacts in a multifaceted and constantly evolving ecosystem. We assure rapid recoverability from any impacts to business and services. We work together to strategize and transform IT with Automation and Process Engineering.
Your Impact:
- 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.
Qualifications:
- College degree or equivalent experience; advanced studies/degree preferred.
- Typically, 5 - 7+ years of expert-level experience engineering new technical solutions.
- Extensive experience architecting, deploying, and managing AWS cloud environments, including EC2, EKS, S3, IAM, CloudFormation, Lambda, and other AWS native services.
- 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.
- Strong communication skills to set clear goals and relay accomplishments to management.
- Willingness to participate in on-call rotation and provide support during off-hours as needed.
Keys to Success in this Role:
- Expert in engineering new solutions; elevates team members through mentoring, knowledge sharing, and makes significant contributions to strategy and objectives; provides knowledge leadership across areas of responsibility and thinks beyond individual sphere.
- Deep expertise in AWS cloud architecture, automation, and operational excellence, including EC2, EKS, S3, Lambda, CloudFormation, Terraform, and Linux.
- Champions automation as a core strategy for operational excellence.
- Demonstrates expertise in kernel patching, vulnerability remediation, patching, and strict adherence to security protocols.
- Proactively identifies AWS cloud optimization opportunities, implements best practices for security, reliability, and cost management, and leads cloud migration initiatives.
- Stays current with AWS service updates and emerging technologies, continuously improving the team's cloud capabilities.
- Strong familiarity with AWS security best practices, including IAM policies, KMS encryption, Security Hub, and compliance frameworks (CIS, NIST, PCI DSS).
- Expertise in vulnerability remediation, patching, and maintaining secure systems in compliance with security protocols.
- Experience implementing monitoring, logging, and alerting using AWS native tools such as CloudWatch, CloudTrail, and Config.
- Ability to lead current technical trends and anticipate future technological needs for team growth.
Current Freddie Mac employees please apply through the internal career site.
We consider all applicants for all positions without regard to gender, race, color, religion, national origin, age, marital status, veteran status, sexual orientation, gender identity/expression, physical and mental disability, pregnancy, ethnicity, genetic information or any other protected categories under applicable federal, state or local laws. We will ensure that individuals are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
A safe and secure environment is critical to Freddie Mac's business. This includes employee commitment to our acceptable use policy, applying a vigilance-first approach to work, supporting regulatory mandates, and using best practices to protect Freddie Mac from potential threats and risk. Employees exercise this responsibility by executing against policies and procedures and adhering to privacy & security obligations as required via training programs.
CA Applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
Notice to External Search Firms: Freddie Mac partners with BountyJobs for contingency search business through outside firms. Resumes received outside the BountyJobs system will be considered unsolicited and Freddie Mac will not be obligated to pay a placement fee. If interested in learning more, please visit and register with our referral code: MAC.
Time-type:Full time
FLSA Status:Exempt
Freddie Mac offers a comprehensive total rewards package to include competitive compensation and market-leading benefit programs. Information on these benefit programs is available on our Careers site.
This position has an annualized market-based salary range of $122,000 - $184,000 and is eligible to participate in the annual incentive program. The final salary offered will generally fall within this range and is dependent on various factors including but not limited to the responsibilities of the position, experience, skill set, internal pay equity and other relevant qualifications of the applicant.
About Freddie Mac
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Today, Freddie Mac makes home possible for one in four home borrowers and is one of the largest sources of financing for multifamily housing. Join our smart, creative and dedicated team and you'll do important work for the housing finance system and make a difference in the lives of others.
Industry
Finance and insurance
Company size
5,001 - 10,000 Employees
Headquarters location
McLean, VA, US
Year founded
1970