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Linux Troubleshooting Jobs in Indiana (NOW HIRING)

ManTech

Linux Systems Administrator

Crane, IN · Hybrid

Provide troubleshooting support for Linux/Windows Operating Systems. * Perform system updates and server configurations, including upgrades of the Operating System. * Implement changes to locally ...

L3HHCM20

Lead, Systems Administration

Fort Wayne, IN · On-site

Configure, monitor, maintain, and troubleshoot Red Hat Enterprise Linux systems. * Experience with Kickstart. Design, implement, and manage automated Linux installations using Kickstart for efficient ...

AlignOps

DevOps Engineer II

Indianapolis, IN · On-site

$80K - $110K/yr

Manage and maintain an Amazon-AWS-based Linux, Windows, and Docker/container-based infrastructure, including system configuration, performance tuning, and troubleshooting to ensure optimal system ...

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Linux Troubleshooting information

What is Linux troubleshooting?

Linux troubleshooting refers to the process of identifying, diagnosing, and resolving issues that occur within a Linux operating system or its applications. This can involve addressing problems related to system performance, hardware compatibility, software errors, network configuration, or security concerns. Effective troubleshooting requires knowledge of Linux commands, log files, and system architecture. Professionals use a variety of tools and diagnostic techniques to isolate and fix issues, ensuring the system runs smoothly and efficiently.

What are the key skills and qualifications needed to thrive in Linux troubleshooting, and why are they important?

To excel in Linux Troubleshooting, you need strong expertise in Linux operating systems, shell scripting, and system administration, often supported by a degree in computer science or a related field. Familiarity with tools like Bash, system monitoring utilities, configuration management systems, and certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) are highly beneficial. Analytical thinking, effective communication, and problem-solving skills distinguish top performers in this role. These abilities are crucial for quickly diagnosing and resolving technical issues, ensuring system reliability, and supporting organizational IT infrastructure.

What is the difference between Linux Troubleshooting vs Network Administrator?

AspectLinux TroubleshootingNetwork Administrator
Required credentialsLinux certifications (e.g., LPIC, CompTIA Linux+)Network certifications (e.g., CCNA, CompTIA Network+)
Work environmentServer environments, data centers, Linux-based systemsNetworking hardware, routers, switches, enterprise networks
Employer & industry usageIT companies, data centers, tech firmsTelecom, corporate IT, service providers
Common search & comparison intentDiagnosing Linux system issuesManaging and troubleshooting network infrastructure

Linux Troubleshooting focuses on diagnosing and fixing issues within Linux operating systems, while Network Administrators manage and troubleshoot network infrastructure. Both roles require technical certifications and often work in similar environments, but their core responsibilities differ—system vs. network management.

What are some common challenges faced by professionals in Linux troubleshooting roles, and how can they be managed?

Professionals in Linux Troubleshooting roles often encounter challenges such as diagnosing complex system issues, dealing with diverse hardware and software environments, and responding to urgent outages or performance problems. Managing these challenges typically involves staying up to date with the latest Linux distributions and tools, practicing strong documentation habits, and collaborating closely with other IT teams to share knowledge and resolve issues efficiently. Developing strong problem-solving skills and leveraging community resources can also help troubleshooters address issues more effectively and minimize downtime.
What are popular job titles related to Linux Troubleshooting jobs in Indiana? For Linux Troubleshooting jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Linux Troubleshooting jobs in Indiana look for? The top searched job categories for Linux Troubleshooting jobs in Indiana are:
What cities in Indiana are hiring for Linux Troubleshooting jobs? Cities in Indiana with the most Linux Troubleshooting job openings:
Linux Troubleshooting jobs near you

Linux Systems Administrator

ManTech

Crane, IN • Hybrid

Other

Posted 14 days ago

ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

33rd of 242 rated software companies

Job description

Description & Requirements
Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Senior Linux System Administrator to join our team working in Crane, IN.  This is a hybrid position requiring 3 days onsite per week.

Responsibilities include but are not limited to:

  • Provide support for the virtualization of Linux based virtual machines.

  • Patch and STIG Linux Operating to ensure compliance with DoD Information Assurance standards.

  • Provide troubleshooting support for Linux/Windows Operating Systems.

  • Perform system updates and server configurations, including upgrades of the Operating System.

  • Implement changes to locally hosted workstations/servers. Support virtual and physical networking configurations.

  • Provide hardware, software, and network troubleshooting.

  • Provide support for the administration of multiple VMWare ESXi environments across the RDT&E enterprise.

  • Provide support the virtualization of Linux based virtual machines.

Minimum Qualifications:

  • High School diploma or equivalent education

  • 7+ years of experience in IT

  • 2+ years of experience as a Systems Administrator working with Linux

  • Must possess a CASP+, CISSP, or equivalent DoD 8570.01 / 8140 IAT Level III certification, or successfully obtain it within 30 days of offer acceptance and prior to beginning employment. Start date is contingent upon verification

  • Experience with virtual and physical networking configuration

  • Experience troubleshooting hardware, software, and networks

  • Experience working with DISA STIG guidance and RMF requirements

Preferred Qualifications:

  • RedHat 7, or higher, Enterprise administration, including workstation and server

  • RedHat 8/Ubuntu22, or higher, Enterprise administration, including workstation and server

  • Familiar with High Performance Computing (HPC) and Load Balancing for various applications

Clearance Requirements:

  • Must have the ability to obtain and maintain an active US Government Secret Security Clearance

  • Uncleared candidates will be required to obtain an interim secret security clearance to start

Physical Requirements:

  • The person in this position must be able to remain in a stationary position 80% of the time.

  • Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. Must be able to exchange accurate information in these situations.


MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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