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250

Senior Linux Administrator Jobs in Patuxent River, MD

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$115K - $130K *

Optimize progress at managing Linux-based servers in classified and unclassified environments. Collaborate to implement solutions, automate processes, and enhance system performance with a focus on cy...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$90K - $120K *

Take ownership of network management and systems administration for a high-performance computing infrastructure, ensuring optimal operation and support. Join a skilled team in delivering robust soluti...

5 days ago

  •   11 - 15 years exp.  •   Information Technology

$90K - $120K *

Lead the charge in optimizing our large-scale Linux systems, ensuring seamless operations, security, and enhancements while troubleshooting issues with a focus on performance and reliability...

5 days ago

  •   11 - 15 years exp.  •   Technical Services

$101K - $129K *

Manage global enterprise-scale transport services, ensuring high availability and reliability through expertise in Linux systems and hands-on troubleshooting. Join a dedicated team contributing to vit...

4 days ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $110K *

Join our IT team to optimize and maintain enterprise Linux systems, ensuring security and performance through expert management of storage, backup, and vulnerability processes while collaborating on c...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$151K - $170K *

Lead the charge in optimizing and securing Linux systems for mission-critical environments, leveraging your extensive expertise in administration, virtualization, automation, and compliance to ensure...

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$80K - $110K *

Innovate system automation and modernization to enhance mission success. Collaborate with teams to analyze, document, and improve IT solutions while ensuring secure access and responsiveness to user n...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $120K *

Manage the implementation and operation of IT systems supporting DOJ's complex litigation needs. Optimize performance and ensure security while leading a team in a fully remote environment dedicated t...

US-AnywhereRemote

Yesterday

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$124K - $206K *

Explore a dynamic role managing engineering software and infrastructure, balancing hands-on administration with cloud and on-premises support to optimize performance and resource utilization in critic...

US-AnywhereRemote

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$170K - $200K *

Optimize IT system operations and maintenance while providing Tier 1 and Tier 2 support. Manage tasks related to client/server/storage/network devices with a focus on reliability and performance in a...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $120K *

Shape the future of federal cybersecurity by managing RHEL server infrastructure. Utilize your expertise to enhance system performance, ensure data protection, and support critical operations through...

3 days ago

  •   5 - 7 years exp.  •   Technical Services

$115K - $175K *

Drive the success of IT systems by implementing, troubleshooting, and maintaining infrastructure. Oversee daily operations while ensuring effective communication and resolution of issues across UNIX a...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $120K *

Unlock potential by providing senior technical leadership for Air Force IT systems. Manage infrastructure, coordinate delivery teams, and enhance system capabilities while ensuring operational stabili...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$90K - $120K *

Support and safeguard our secure IT systems and infrastructure, ensuring high reliability and compliance within a mission-critical environment. Drive technical excellence by troubleshooting, managing...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$100K - $135K *

Execute the management of Microsoft Windows and Red Hat Linux systems, ensuring optimal performance and security for Federal Government operations. Collaborate on technical solutions, automate process...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $100K *

Champion the management and optimization of RHEL infrastructure, overseeing system administration and security measures, while ensuring high availability and performance for federal client operations...

1 week ago

  •   5 - 7 years exp.  •   Technical Services

$130K - $145K *

Engage in the support, management, and optimization of IT systems, ensuring operational efficiency and problem resolution. Collaborate with teams to enhance system infrastructures and maintain seamles...

5 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$120K - $160K *

Join a team that's responsible for building and maintaining a scalable, secure, and performant Linux infrastructure through automation and modern tooling, ensuring high availability and adherence to b...

US-AnywhereRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $110K *

Innovate and enhance enterprise server infrastructure by designing, implementing, and maintaining secure systems. Collaborate with stakeholders to improve efficiency and reliability while supporting b...

US-AnywhereRemote

2 days ago

  •   Less than 5 years exp.  •   Information Technology

$83K - $155K *

Accelerate progress at the forefront of technology by providing System Administrator support on MQ-4C Triton systems. Collaborate with diverse teams to enhance operational capabilities and ensure effi...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$90K - $120K *

Unlock potential by leading systems architecture initiatives, driving innovative solutions to ensure successful program execution and operational excellence across complex projects with a focus on tec...

3 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$115K - $172K *

Deliver essential systems administration support for secure test environments, ensuring effective integration, cybersecurity compliance, and daily operations within classified settings while collabora...

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$90K - $100K *

Shape the future of IT operations by administering and optimizing Windows, Linux, and cloud infrastructure. Collaborate across departments to enhance technical solutions, ensuring secure and efficient...

US-AnywhereRemote

3 days ago

  •   Less than 5 years exp.  •   Information Technology

$116K - $210K *

Join our team to manage IT systems and infrastructures, ensuring compliance and performance. You'll handle configuration, troubleshooting, and provide critical user support across various platforms wh...

5 days ago

  •   11 - 15 years exp.  •   Information Technology

$100K - $155K *

Join a team that’s dedicated to managing and securing complex systems, ensuring optimal performance and compliance for critical federal projects involving Microsoft Windows and Linux environments...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense