Linux Systems Administrator

📍 Job Overview

• Job Title: Senior Linux Systems Administrator
• Company: ClearEdge
• Location: Annapolis Junction, MD
• Job Type: Full-time
• Category: System Administrator
• Date Posted: 2025-03-04
• Experience Level: 10+
• Remote Status: On-site

🚀 Role Summary

• Key Responsibilities: Implement, maintain, and secure critical IT systems. Manage day-to-day operations, provide Tier 2 support, implement security patches, and collaborate with security stakeholders to ensure systems remain secure and compliant.
• Key Skills: Linux/UNIX system administration, patch management, performance optimization, capacity planning, IT compliance, and security coordination.

💻 Primary Responsibilities

• System Management: Implement, maintain, and secure enterprise IT systems, including servers, storage, and network devices.
• Issue Resolution: Monitor and resolve issues across servers, storage, and network devices. Provide Tier 2 support for escalated issues and coordinate resolution.
• Compliance & Security: Apply IAVA patches and maintain compliance documentation. Collaborate with ISSOs and ISOs for configuration and security approvals.
• Project Support: Support POA&M milestones and compliance reporting. Troubleshoot and analyze system integration and performance.

📝 Enhancement Note: This role requires a strong focus on system administration, security, and compliance. Candidates should be prepared to handle complex issues and collaborate effectively with security stakeholders.

🎓 Skills & Qualifications

Education: Bachelor's degree in a technical discipline (or 4 additional years of experience in lieu of a degree)

Experience: 15 years of system administration experience in similar environments

Required Skills:

• Linux/UNIX system administration
• Windows system administration
• Patch management and compliance
• Issue resolution and troubleshooting
• IT Service Management (ITSM)
• ITIL 4 platform certification

Preferred Skills:

• Experience with automation tools (e.g., Ansible, Puppet)
• Familiarity with virtualization platforms (VMware, KVM, etc.)
• Exposure to cloud infrastructure (e.g., AWS, OpenStack)
• Working knowledge of network protocols and firewalls
• Scripting skills in Bash, Python, or Perl for automation
• Experience with log analysis tools (e.g., Splunk, ELK)
• Prior work in DoD/IC environments supporting classified systems

📊 Web Portfolio & Project Requirements

• Portfolio Essentials: Demonstrate Linux system administration skills through case studies or projects showcasing system management, issue resolution, and security implementation.
• Technical Documentation: Include documentation of system configurations, security measures, and issue resolution processes. Highlight any automation scripts or tools used for system management.

📝 Enhancement Note: While a portfolio is not explicitly required, candidates should be prepared to discuss their system administration experience and provide examples of how they have handled complex issues and ensured system security in the past.

💵 Compensation & Benefits

Salary Range: $120,000 - $150,000 per year (based on regional market rates for senior Linux system administrators with 10+ years of experience)

Benefits:

• $10,000 annual training/education benefit
• 10% 401k contribution
• Health allowance
• Technology allowance
• Access to a state-of-the-art technology lab
• Monthly TechConnect and DeepDive collaboration sessions

Working Hours: 40 hours per week, with flexible deployment windows and maintenance windows as needed

📝 Enhancement Note: Salary range is estimated based on regional market rates for senior Linux system administrators with 10+ years of experience. The comprehensive benefits package is designed to attract and retain top talent in the IT industry.

🎯 Team & Company Context

🏢 Company Culture

Industry: ClearEdge is an experienced advanced analytic development company providing Cyber solutions to current and emerging missions in the DoD/IC environment.

Company Size: Medium-sized company with a dynamic and collaborative team environment.

Founded: ClearEdge was founded with a mission to deliver stellar results within its primary competencies, driven by core values of honesty, integrity, loyalty, fairness, respect, responsibility, and accountability.

Team Structure: The team consists of experienced professionals in advanced analytics, cybersecurity, and IT services. The Linux systems administrator role will collaborate closely with ISSOs, ISOs, and other technical staff to ensure system security and compliance.

Development Methodology: ClearEdge follows ITIL 4 platform certification for IT service management, ensuring consistent and efficient processes for system administration and support.

Company Website: www.clearedgeit.com

📝 Enhancement Note: ClearEdge's focus on core values and commitment to delivering stellar results creates a strong company culture that values collaboration, integrity, and continuous learning.

📈 Career & Growth Analysis

Web Technology Career Level: This role is at the senior level, requiring extensive experience in Linux system administration, security, and compliance. Candidates should be prepared to mentor junior team members and contribute to architecture decisions.

Reporting Structure: The senior Linux systems administrator will report directly to the IT director and collaborate closely with ISSOs, ISOs, and other technical staff.

Technical Impact: This role has a significant impact on the security, compliance, and performance of critical IT systems. Candidates should be prepared to make strategic decisions that support the organization's mission and ensure system availability.

Growth Opportunities:

• Technical leadership and mentoring opportunities
• Expansion into new cyber markets and projects
• Continuous learning and skill development through training, collaboration sessions, and access to a state-of-the-art technology lab

📝 Enhancement Note: ClearEdge's focus on continuous learning and growth creates opportunities for senior Linux systems administrators to expand their skills and take on new challenges in the cybersecurity field.

🌐 Work Environment

Office Type: ClearEdge's office is a collaborative workspace designed to facilitate communication and teamwork among technical staff.

Office Location(s): Annapolis Junction, MD

Workspace Context:

• Collaborative workspace with multiple monitors and testing devices available
• Access to a state-of-the-art technology lab for training and skill development
• Cross-functional collaboration with advanced analytics, cybersecurity, and IT services teams

Work Schedule: Full-time position with flexible deployment windows and maintenance windows as needed. Monthly TechConnect and DeepDive collaboration sessions are held to foster knowledge sharing and continuous learning.

📝 Enhancement Note: ClearEdge's collaborative work environment and commitment to continuous learning create an ideal setting for senior Linux systems administrators to grow their skills and contribute to the organization's mission.

📄 Application & Technical Interview Process

Interview Process:

1. Technical phone screen focusing on Linux system administration, security, and compliance skills
2. On-site technical assessment, including hands-on exercises and case studies related to system management, issue resolution, and security implementation
3. Behavioral interview focusing on problem-solving, collaboration, and communication skills
4. Final interview with the IT director to discuss career goals, growth opportunities, and cultural fit

Portfolio Review Tips:

• Highlight Linux system administration case studies or projects that demonstrate your ability to manage complex systems, ensure security, and resolve issues
• Include documentation of system configurations, security measures, and issue resolution processes
• Be prepared to discuss any automation scripts or tools used for system management

Technical Challenge Preparation:

• Brush up on Linux system administration, security, and compliance skills, with a focus on hands-on exercises and case studies
• Prepare for behavioral interview questions that assess problem-solving, collaboration, and communication skills
• Research ClearEdge's company culture and mission to ensure a strong cultural fit

ATS Keywords: Linux, UNIX, system administration, patch management, security, compliance, ITIL, IT service management, issue resolution, troubleshooting, automation, scripting, collaboration, problem-solving, communication

📝 Enhancement Note: ClearEdge's interview process is designed to assess the candidate's technical skills, problem-solving abilities, and cultural fit. Candidates should be prepared to discuss their Linux system administration experience in detail and provide examples of how they have handled complex issues and ensured system security in the past.

📌 Application Steps

To apply for this senior Linux systems administrator position:

1. Submit your application through the application link provided
2. Customize your resume to highlight your Linux system administration, security, and compliance skills, as well as any relevant experience with automation tools, virtualization platforms, or cloud infrastructure
3. Prepare a portfolio showcasing your Linux system administration case studies or projects, with a focus on system management, issue resolution, and security implementation
4. Research ClearEdge's company culture and mission to ensure a strong cultural fit and prepare for behavioral interview questions that assess problem-solving, collaboration, and communication skills

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