Linux Administrator (m/w/d) at Flach & Barfigo PL GmbH

📍 Job Overview

Job Title: Linux Administrator (m/w/d)
Company: Flach & Barfigo PL GmbH
Location: Vienna, Wien, Austria
Job Type: On-site, Full-Time
Category: System Administrator
Date Posted: 2025-04-29
Experience Level: Mid-Level (2-5 years)
Remote Status: On-site

🚀 Role Summary

Maintain and administer Linux servers and applications, ensuring optimal performance and security.
Collaborate with internal teams and external partners to implement, configure, and optimize server and network infrastructures.
Evaluate and introduce new technologies and tools to enhance system efficiency and security.
Troubleshoot technical issues and provide solutions to ensure minimal downtime and maximum productivity.

📝 Enhancement Note: This role requires a strong background in Linux system administration, with a focus on maintaining and securing Linux servers and applications. The ideal candidate will have experience with network technologies, virtualization, and problem-solving skills to tackle complex technical challenges.

💻 Primary Responsibilities

Server Administration: Maintain and administer Linux servers and applications, ensuring high availability and performance.
Infrastructure Management: Implement, configure, and optimize server and network infrastructures to meet business needs.
Security & Backup: Ensure system security by performing regular backups and restorations, and implementing security measures to protect against threats.
Troubleshooting: Diagnose and resolve technical issues, minimizing downtime and ensuring optimal system performance.
Collaboration: Work closely with internal teams and external partners to integrate systems and ensure smooth operation.
Documentation: Create and maintain documentation to facilitate knowledge sharing and onboarding of new team members.
Evaluation & Introduction of New Technologies: Stay up-to-date with emerging technologies and tools, and evaluate their potential to enhance system efficiency and security.

📝 Enhancement Note: This role requires a proactive approach to problem-solving, with a focus on preventing issues before they occur. The ideal candidate will have a strong understanding of Linux system administration, network technologies, and virtualization, with the ability to work independently and collaboratively to achieve results.

🎓 Skills & Qualifications

Education: IT-related education or comparable professional experience.

Experience: Proven track record in Linux system administration, with experience in network technologies and virtualization.

Required Skills:

In-depth knowledge of Linux system administration
Experience with network technologies (TCP/IP, DNS, DHCP, VLANs)
Virtualization experience (e.g., CloudStack, VirtualBox, Docker)
Problem-solving skills and a structured, independent working style
Excellent German language skills

Preferred Skills:

Knowledge of hybrid systems (Linux & Microsoft)
Familiarity with open-source software
Experience with documentation and knowledge management systems

📝 Enhancement Note: This role requires a strong foundation in Linux system administration, with a focus on maintaining and securing Linux servers and applications. The ideal candidate will have experience with network technologies, virtualization, and problem-solving skills to tackle complex technical challenges. Familiarity with open-source software and hybrid systems is a plus.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Demonstrate your Linux administration skills through relevant projects and case studies.
Showcase your experience with network technologies and virtualization through live demos or examples.
Highlight your problem-solving skills and ability to troubleshoot technical issues.

Technical Documentation:

Provide examples of documentation you've created or maintained, demonstrating your ability to clearly and concisely explain technical concepts.
Include any relevant certifications or training that showcase your Linux administration skills.

📝 Enhancement Note: While a portfolio is not explicitly mentioned in the job listing, demonstrating your Linux administration skills through relevant projects and case studies can help strengthen your application. Highlight your experience with network technologies and virtualization, as well as your problem-solving skills and ability to create clear and concise technical documentation.

💵 Compensation & Benefits

Salary Range: €4,300 per month (gross) for a 38.5-hour workweek. The company offers regular internal training and attractive working conditions, including flexible working hours and company parking.

Benefits:

Crisis-proof workplace with spannende Mitgestaltungsmöglichkeiten in einem eigenverantwortlichen Aufgabengebiet eingebunden in ein kollegiales und ambitioniertes Team.
Regular internal training and attractive working conditions, including flexible working hours and company parking.

Working Hours: 38.5 hours per week, with the possibility of overtime.

📝 Enhancement Note: The salary range provided is based on the information given in the job listing. However, it is essential to research regional salary standards and cost of living to ensure the compensation is competitive and fair for the role and location.

🎯 Team & Company Context

🏢 Company Culture

Industry: The company is an Austrian manufacturer and internationally active corporation in the field of professional building security systems, with branches and subsidiaries in Austria and abroad.

Company Size: Medium to large-sized organization with multiple locations and subsidiaries.

Founded: The founding date and company history are not explicitly mentioned in the job listing.

Team Structure: The Linux Administrator role will collaborate with internal teams and external partners to maintain and optimize server and network infrastructures. The team structure and hierarchy are not explicitly mentioned in the job listing.

Development Methodology: The company offers regular internal training and attractive working conditions, including flexible working hours and company parking. The development methodology and processes are not explicitly mentioned in the job listing.

Company Website: Flach & Barfigo PL GmbH

📝 Enhancement Note: The company culture is focused on providing a crisis-proof workplace with spannende Mitgestaltungsmöglichkeiten in einem eigenverantwortlichen Aufgabengebiet eingebunden in ein kollegiales und ambitioniertes Team. The company offers regular internal training and attractive working conditions, including flexible working hours and company parking.

📈 Career & Growth Analysis

Linux Administrator Career Level: This role is suitable for a mid-level Linux administrator with 2-5 years of experience in Linux system administration, network technologies, and virtualization. The ideal candidate will have a strong understanding of Linux system administration, with experience in maintaining and securing Linux servers and applications.

Reporting Structure: The Linux Administrator will report directly to the hiring manager or the IT department, depending on the company's organizational structure.

Technical Impact: The Linux Administrator will play a crucial role in maintaining and optimizing server and network infrastructures, ensuring minimal downtime and maximum productivity. They will also contribute to enhancing system security and implementing new technologies and tools.

Growth Opportunities:

Technical Growth: Expand your knowledge and skills in Linux system administration, network technologies, and virtualization by working on diverse projects and collaborating with internal teams and external partners.
Leadership Development: Demonstrate your ability to lead projects and mentor junior team members to advance your career in technical leadership roles.
Architecture Decisions: Contribute to strategic decision-making processes related to server and network infrastructure, helping to shape the company's technical direction.

📝 Enhancement Note: This role offers opportunities for technical growth and leadership development, with the potential to advance to technical leadership roles or contribute to strategic decision-making processes related to server and network infrastructure.

🌐 Work Environment

Office Type: The company offers a crisis-proof workplace with spannende Mitgestaltungsmöglichkeiten in einem eigenverantwortlichen Aufgabengebiet eingebunden in ein kollegiales und ambitioniertes Team. The office environment is not explicitly mentioned in the job listing.

Office Location(s): Vienna, Wien, Austria

Workspace Context:

Collaborative Workspace: Collaborate with internal teams and external partners to maintain and optimize server and network infrastructures.
Development Tools: Utilize relevant tools and software to perform Linux administration tasks, such as virtualization platforms (e.g., CloudStack, VirtualBox, Docker) and network management tools.
Cross-Functional Collaboration: Work closely with other departments, such as design, marketing, and business teams, to ensure smooth system integration and operation.

Work Schedule: The work schedule is 38.5 hours per week, with the possibility of overtime. The company offers flexible working hours and company parking.

📝 Enhancement Note: The work environment is focused on providing a crisis-proof workplace with spannende Mitgestaltungsmöglichkeiten in einem eigenverantwortlichen Aufgabengebiet eingebunden in ein kollegiales und ambitioniertes Team. The company offers regular internal training and attractive working conditions, including flexible working hours and company parking.

📄 Application & Technical Interview Process

Interview Process:

Technical Assessment: Demonstrate your Linux administration skills through hands-on exercises and problem-solving scenarios, focusing on your experience with network technologies and virtualization.
Technical Deep Dive: Discuss your approach to Linux system administration, network management, and virtualization, showcasing your expertise and problem-solving skills.
Behavioral Questions: Answer behavioral questions to assess your fit with the company culture and team dynamics, focusing on your ability to work collaboratively and independently.
Final Evaluation: Based on your performance in the technical assessment, technical deep dive, and behavioral questions, the hiring manager will make a final decision.

Portfolio Review Tips:

Highlight your Linux administration skills through relevant projects and case studies, focusing on your experience with network technologies and virtualization.
Include examples of technical documentation you've created or maintained, demonstrating your ability to clearly and concisely explain technical concepts.
Showcase your problem-solving skills and ability to troubleshoot technical issues, with a focus on preventing issues before they occur.

Technical Challenge Preparation:

Brush up on your Linux administration skills, with a focus on network technologies and virtualization.
Familiarize yourself with the company's industry and technical stack, focusing on relevant tools and software.
Prepare for behavioral questions by reflecting on your experiences working collaboratively and independently in a Linux administration role.

ATS Keywords: [List of relevant Linux administration, network technologies, and virtualization keywords, organized by category]

📝 Enhancement Note: The interview process is designed to assess your Linux administration skills, problem-solving abilities, and cultural fit with the company. Prepare for the interview by brushing up on your technical skills and reflecting on your experiences working collaboratively and independently in a Linux administration role.

🛠 Technology Stack & Web Infrastructure

Server Technologies:

Linux (e.g., Ubuntu, CentOS, Debian)
Virtualization platforms (e.g., CloudStack, VirtualBox, Docker)
Network management tools (e.g., Nagios, Zabbix, Prometheus)

Network Technologies:

TCP/IP
DNS
DHCP
VLANs
Routing protocols (e.g., OSPF, BGP, RIP)

Infrastructure Tools:

Configuration management tools (e.g., Ansible, Puppet, Chef)
Containerization tools (e.g., Docker, Kubernetes)
Cloud platforms (e.g., AWS, Google Cloud, Microsoft Azure)

📝 Enhancement Note: The technology stack for this role focuses on Linux system administration, network technologies, and virtualization. Familiarize yourself with relevant tools and software, such as virtualization platforms, network management tools, and configuration management tools.

👥 Team Culture & Values

Linux Administrator Values:

Expertise: Demonstrate a deep understanding of Linux system administration, network technologies, and virtualization.
Reliability: Ensure minimal downtime and maximum productivity by maintaining and optimizing server and network infrastructures.
Problem-Solving: Troubleshoot technical issues and provide solutions to enhance system performance and security.
Collaboration: Work closely with internal teams and external partners to integrate systems and ensure smooth operation.
Continuous Learning: Stay up-to-date with emerging technologies and tools, and evaluate their potential to enhance system efficiency and security.

Collaboration Style:

Cross-Functional Integration: Collaborate with internal teams and external partners to maintain and optimize server and network infrastructures, ensuring smooth system integration and operation.
Code Review Culture: Contribute to a culture of continuous improvement by reviewing and providing feedback on technical documentation and best practices.
Knowledge Sharing: Share your expertise and experience with Linux system administration, network technologies, and virtualization to help your team grow and develop.

📝 Enhancement Note: The Linux Administrator role requires a strong focus on expertise, reliability, problem-solving, collaboration, and continuous learning. Demonstrate your commitment to these values through your application and interview process.

⚡ Challenges & Growth Opportunities

Technical Challenges:

System Security: Ensure the security of Linux servers and applications by implementing best practices and responding to emerging threats.
Performance Optimization: Optimize server and network infrastructures to maximize performance and minimize downtime.
Emerging Technologies: Stay up-to-date with emerging technologies and tools, and evaluate their potential to enhance system efficiency and security.
Hybrid Systems: Gain experience working with hybrid systems (Linux & Microsoft) to enhance your versatility and adaptability.

Learning & Development Opportunities:

Technical Skill Development: Expand your knowledge and skills in Linux system administration, network technologies, and virtualization through hands-on projects and collaboration with internal teams and external partners.
Certification & Training: Pursue relevant certifications and training opportunities to enhance your expertise and credibility as a Linux administrator.
Technical Mentoring: Share your knowledge and experience with Linux system administration, network technologies, and virtualization to help your team grow and develop.

📝 Enhancement Note: The Linux Administrator role presents technical challenges and learning opportunities that can help you grow and develop your skills in Linux system administration, network technologies, and virtualization. Embrace these challenges and opportunities to advance your career and make a significant impact on the company's technical direction.

💡 Interview Preparation

Technical Questions:

Linux Administration: Describe your experience with Linux system administration, focusing on maintaining and securing Linux servers and applications.
Network Technologies: Explain your experience with network technologies, such as TCP/IP, DNS, DHCP, and VLANs, and how you've applied them in previous roles.
Virtualization: Discuss your experience with virtualization platforms, such as CloudStack, VirtualBox, and Docker, and how you've used them to optimize server and network infrastructures.
Problem-Solving: Provide examples of technical challenges you've faced in previous roles and how you've approached and resolved them.

Company & Culture Questions:

Company Culture: Research the company's industry and technical stack, focusing on relevant tools and software. Prepare for behavioral questions by reflecting on your experiences working collaboratively and independently in a Linux administration role.
Team Dynamics: Assess the company's team structure and hierarchy, focusing on your ability to collaborate with internal teams and external partners to maintain and optimize server and network infrastructures.
Technical Leadership: Demonstrate your ability to lead projects and mentor junior team members, focusing on your experience with Linux system administration, network technologies, and virtualization.

Portfolio Presentation Strategy:

Technical Deep Dive: Prepare a detailed presentation of your Linux administration skills, focusing on your experience with network technologies and virtualization.
Case Studies: Include relevant case studies that demonstrate your ability to maintain and optimize server and network infrastructures, with a focus on preventing issues before they occur.
Documentation: Highlight your ability to create clear and concise technical documentation, showcasing your expertise and attention to detail.

📝 Enhancement Note: The interview process is designed to assess your Linux administration skills, problem-solving abilities, and cultural fit with the company. Prepare for the interview by brushing up on your technical skills and reflecting on your experiences working collaboratively and independently in a Linux administration role.

📌 Application Steps

To apply for this Linux Administrator (m/w/d) position:

Customize Your Application: Tailor your application to highlight your Linux administration skills, focusing on your experience with network technologies and virtualization.
Resume Optimization: Optimize your resume for ATS systems by including relevant Linux administration, network technologies, and virtualization keywords.
Portfolio Preparation: Prepare a portfolio showcasing your Linux administration skills, with a focus on your experience with network technologies and virtualization.
Technical Interview Preparation: Brush up on your technical skills and prepare for the interview by reflecting on your experiences working collaboratively and independently in a Linux administration role.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and Linux administration industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Linux Administrator (m/w/d)