Senior Linux Systems Engineer-Nightwing (Sterling, VA) Nightwing is seeking a Senior Linux Systems ... Optimize system performance through kernel tuning, performance profiling, and resource optimization.
Senior Linux Systems Engineer-Nightwing (Sterling, VA) Nightwing is seeking a Senior Linux Systems ... Optimize system performance through kernel tuning, performance profiling, and resource optimization.
Senior Linux Systems Engineer-Nightwing (Sterling, VA) Nightwing isseeking a Senior Linux Systems ... Optimizesystem performance through kernel tuning, performance profiling, and resource optimization.
Senior Linux Systems Engineer-Nightwing (Sterling, VA) Nightwing isseeking a Senior Linux Systems ... Optimizesystem performance through kernel tuning, performance profiling, and resource optimization.
Linux Systems Engineer
Herndon, VA · On-site
We are looking for a Senior Linux Systems Engineer with a background utilizing the following: • Linux experience, including Red Hat and its derivatives (RHEL, RockyOS). • Experience in shell ...
Linux Systems Engineer
Herndon, VA · On-site
We are looking for a Senior Linux Systems Engineer with a background utilizing the following: • Linux experience, including Red Hat and its derivatives (RHEL, RockyOS). • Experience in shell ...
Linux Systems Engineer
Springfield, VA · On-site
HOW A LINUX SYSTEMS ENGINEER WILL MAKE AN IMPACT * Design and define system architecture for new or existing computer systems * Contribute to completion of specific engineering programs and projects
Linux Systems Engineer
Springfield, VA · On-site
HOW A LINUX SYSTEMS ENGINEER WILL MAKE AN IMPACT * Design and define system architecture for new or existing computer systems * Contribute to completion of specific engineering programs and projects
Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in Springfield, VA and help ensure today is safe and tomorrow is smarter. HOW A LINUX SYSTEMS ...
Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in Springfield, VA and help ensure today is safe and tomorrow is smarter. HOW A LINUX SYSTEMS ...
Linux Systems Engineer
$159.80K - $216.20K/yr
The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and meetings. The systems engineer will be responsible for supporting the customer's enterprise environment.
Linux Systems Engineer
$159.80K - $216.20K/yr
The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and meetings. The systems engineer will be responsible for supporting the customer's enterprise environment.
Linux Systems Engineer
$159.80K - $216.20K/yr
The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and meetings. The systems engineer will be responsible for supporting the customers enterprise environment.
Linux Systems Engineer
$159.80K - $216.20K/yr
The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and meetings. The systems engineer will be responsible for supporting the customers enterprise environment.
Nightwing is seeking an analytical thinker who enjoys solving complex engineering problems while working with a close-nit team as a Linux Systems Engineer. In this role you will perform production ...
Nightwing is seeking an analytical thinker who enjoys solving complex engineering problems while working with a close-nit team as a Linux Systems Engineer. In this role you will perform production ...
LINUX Systems Engineer
Sterling, VA · On-site
Nightwing is seeking an analytical thinker who enjoys solving complex engineering problems while working with a close-nit team as a Linux Systems Engineer. In this role you will perform production ...
LINUX Systems Engineer
Sterling, VA · On-site
Nightwing is seeking an analytical thinker who enjoys solving complex engineering problems while working with a close-nit team as a Linux Systems Engineer. In this role you will perform production ...
Senior Linux Systems Engineer -Nightwing (Sterling, VA) Nightwing is seeking a Senior Linux Systems ... Optimize system performance through kernel tuning, performance profiling, and resource optimization.
Senior Linux Systems Engineer -Nightwing (Sterling, VA) Nightwing is seeking a Senior Linux Systems ... Optimize system performance through kernel tuning, performance profiling, and resource optimization.
Linux Systems Engineer
Sterling, VA · On-site
Learn more about Andwyrde at Andworx is hiring for a mid-level Linux systems engineer with knowledge and background of the Linux operating systems, including scripting, administration, and systems ...
Linux Systems Engineer
Sterling, VA · On-site
Learn more about Andwyrde at Andworx is hiring for a mid-level Linux systems engineer with knowledge and background of the Linux operating systems, including scripting, administration, and systems ...
Linux Systems Engineer
Sterling, VA · On-site
Learn more about Andwyrde at Andworx is hiring for a mid-level Linux systems engineer with knowledge and background of the Linux operating systems, including scripting, administration, and systems ...
Linux Systems Engineer
Sterling, VA · On-site
Learn more about Andwyrde at Andworx is hiring for a mid-level Linux systems engineer with knowledge and background of the Linux operating systems, including scripting, administration, and systems ...
Senior Systems Engineer with hands-on experience in deploying, configuring, maintaining and supporting the Linux environment. The candidate will be responsible for performing the following tasks:
Senior Systems Engineer with hands-on experience in deploying, configuring, maintaining and supporting the Linux environment. The candidate will be responsible for performing the following tasks:
Linux Systems Engineer
College Park, MD · On-site
$86K - $138K/yr
Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based ...
Linux Systems Engineer
College Park, MD · On-site
$86K - $138K/yr
Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based ...
Linux Systems Engineer
College Park, MD · On-site
$86K - $138K/yr
Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based ...
Linux Systems Engineer
College Park, MD · On-site
$86K - $138K/yr
Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based ...
Linux Systems Engineer
College Park, MD · On-site
$86K - $138K/yr
Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based ...
Linux Systems Engineer
College Park, MD · On-site
$86K - $138K/yr
Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based ...
Sr. Linux Systems Engineer
Washington, DC · On-site
$120K - $135K/yr
Centurion is hiring a Linux Systems Engineer for a long term project. This is open to US Citizens and it is onsite in Washington DC. Job Summary: The Senior Systems Engineer will play a critical role ...
Sr. Linux Systems Engineer
Washington, DC · On-site
$120K - $135K/yr
Centurion is hiring a Linux Systems Engineer for a long term project. This is open to US Citizens and it is onsite in Washington DC. Job Summary: The Senior Systems Engineer will play a critical role ...
Senior Linux Systems Engineer
Herndon, VA · On-site
$104K - $166K/yr
Responsibilities We are seeking a Senior Linux Systems Engineer with a strong background in Linux administration and common open-source tools and software to join our team. This is an on-site ...
Senior Linux Systems Engineer
Herndon, VA · On-site
$104K - $166K/yr
Responsibilities We are seeking a Senior Linux Systems Engineer with a strong background in Linux administration and common open-source tools and software to join our team. This is an on-site ...
Senior Linux Systems Engineer
Herndon, VA · On-site
$104K - $166K/yr
Senior Linux Systems Engineers will be responsible for planning, deploying, and maintaining a wide variety of Linuxbasedservices. Ideal candidates will have experience with the technologies ...
Senior Linux Systems Engineer
Herndon, VA · On-site
$104K - $166K/yr
Senior Linux Systems Engineers will be responsible for planning, deploying, and maintaining a wide variety of Linuxbasedservices. Ideal candidates will have experience with the technologies ...
Senior Linux Systems Engineer
Herndon, VA · On-site
$104K - $166K/yr
Senior Linux Systems Engineers will be responsible for planning, deploying, and maintaining a wide variety of Linuxbasedservices. Ideal candidates will have experience with the technologies ...
Senior Linux Systems Engineer
Herndon, VA · On-site
$104K - $166K/yr
Senior Linux Systems Engineers will be responsible for planning, deploying, and maintaining a wide variety of Linuxbasedservices. Ideal candidates will have experience with the technologies ...
Executive Desktop Linux Systems Engineer Optimisation information
What is the difference between Executive Desktop Linux Systems Engineer Optimisation vs Desktop Linux Systems Engineer?
| Aspect | Executive Desktop Linux Systems Engineer Optimisation | Desktop Linux Systems Engineer |
|---|---|---|
| Certifications | Linux certifications, advanced networking, optimization tools | Linux certifications, basic system administration |
| Work Environment | Corporate, enterprise, high-performance environments | Small to medium business, technical support roles |
| Responsibilities | System optimization, performance tuning, strategic planning | System setup, maintenance, troubleshooting |
The main difference is that the Executive Desktop Linux Systems Engineer Optimisation focuses on enhancing system performance and strategic improvements in enterprise environments, while the Desktop Linux Systems Engineer handles day-to-day system management and support. The optimization role requires advanced skills and a focus on efficiency, whereas the standard engineer emphasizes operational stability.
Full-time
Posted 7 days ago
Job description
Senior Linux Systems Engineer-Nightwing (Sterling, VA)
Nightwing is seeking a Senior Linux Systems Engineer to design, implement, and maintain secure, scalable Linux-based infrastructure supporting mission-critical systems. This role requires deep expertise in Red Hat Enterprise Linux environments, infrastructure architecture, automation, virtualization, and cybersecurity compliance.
The ideal candidate will provide technical leadership in the engineering, integration, and optimization of enterprise Linux platforms, ensuring high availability, performance, and security across on-premises and hybrid environments.
CLEARANCE: TS/SCI with POLY
Responsibilities
Infrastructure Engineering & Architecture
- Design, implement, and maintain enterprise Linux infrastructure, including servers, virtual machines, storage systems, and network-integrated services.
- Engineer high-availability and resilient Linux platforms supporting mission-critical applications.
- Architect and deploy hardened Red Hat Enterprise Linux (RHEL) systems aligned with organizational security standards.
- Lead infrastructure modernization initiatives, including OS upgrades, platform migrations, and lifecycle management of hardware and systems.
Automation & Platform Engineering
- Design and implement automation frameworks and workflows for system provisioning, configuration management, patching, and compliance.
- Develop repeatable deployment templates and infrastructure automation pipelines to ensure consistent and secure system builds.
- Implement automated STIG and security compliance validation processes across Linux environments.
System Integration & Virtualization
- Engineer and manage virtualized infrastructure environments, integrating Linux systems with virtualization platforms and enterprise storage solutions.
- Integrate Linux platforms with identity services, monitoring systems, and security tools.
- Support hybrid environments by integrating on-prem infrastructure with cloud platforms and AWS workloads.
Performance, Reliability & Monitoring
- Optimize system performance through kernel tuning, performance profiling, and resource optimization.
- Implement and integrate systems into enterprise monitoring platforms to ensure visibility and proactive issue detection.
- Design solutions that improve system reliability, scalability, and service availability.
Advanced Troubleshooting & Technical Leadership
- Provide advanced troubleshooting and root cause analysis for complex infrastructure and network-related issues.
- Guide technical teams in resolving system failures and recurring performance issues.
- Lead or support infrastructure projects including major OS upgrades, architecture improvements, and system enhancements.
Security & Compliance
- Implement and maintain cybersecurity controls in accordance with industry and organizational standards.
- Ensure Linux systems remain compliant with security frameworks such as STIG and NIST guidelines.
- Support vulnerability remediation, continuous monitoring, and security hardening across enterprise systems.
Infrastructure Operations Support
- Support physical infrastructure activities, including rack installations, cabling coordination, and hardware troubleshooting.
- Assist with infrastructure planning including rack layout, power distribution considerations, and system integration.
- Collaborate with network, security, and cloud teams to support integrated infrastructure operations.
Required Skills & Experience
- 8+ years of experience in Linux systems administration, infrastructure engineering, or platform engineering.
- Extensive hands-on experience with Red Hat Enterprise Linux (RHEL) including design, deployment, administration, and troubleshooting.
- Strong experience designing and managing virtualized Linux infrastructure environments.
- Proven experience implementing automation and configuration management solutions (e.g., Ansible, Puppet, Salt, Chef).
- Experience optimizing Linux systems for performance, scalability, and high availability.
- Hands-on experience implementing security hardening and compliance frameworks such as STIG and NIST guidelines.
- Experience integrating Linux systems with identity services and enterprise infrastructure components.
- Strong experience troubleshooting complex system, network, and infrastructure issues.
- Working knowledge of network protocols, network troubleshooting, and system performance analysis.
- Excellent communication and documentation skills, with the ability to explain technical concepts to technical and non-technical stakeholders.
Desired Qualifications
- Experience managing or integrating enterprise monitoring platforms (e.g., ELK stack, Splunk, or similar).
- Familiarity with network infrastructure technologies including switches, routers, and firewalls.
- Experience working with hybrid cloud environments and AWS infrastructure.
- Experience supporting physical infrastructure installations and hardware lifecycle management.
- Knowledge of DevOps practices and infrastructure-as-code methodologies.
- Ability to operate effectively in fast-paced environments with evolving mission requirements.
Key Competencies
- Infrastructure architecting and engineering
- Linux platform expertise
- Automation and systems integration
- Security and compliance engineering
- Performance optimization and troubleshooting
- Cross-team technical collaboration
At Nightwing, we value collaboration and teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.
Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.
Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.