Principal Software Engineer - System Infrastructure Engineering

Team: IT

Location: US

Commitment: Full-time

Workplace Type: remote

Accountabilities:

The Principal Software Engineer - System Infrastructure Engineering will provide technical leadership and hands-on expertise to support enterprise infrastructure operations, system reliability, and cybersecurity compliance. The role involves guiding engineering activities, improving automation, and ensuring secure, efficient infrastructure performance.

• Lead and support a team of engineers by providing technical direction, prioritization, and daily task coordination aligned with program objectives.
• Maintain and improve Agile development and operational workflows to support efficient engineering execution.
• Install, configure, administer, and troubleshoot Red Hat Enterprise Linux (RHEL) servers and workstations across multiple versions.
• Manage Windows Server and workstation environments, including installation, configuration, maintenance, and troubleshooting.
• Administer and support VMware vSphere environments, including VCSA and ESXi infrastructure.
• Develop automation solutions using scripting and configuration management tools such as PowerShell, Python, and Ansible.
• Implement and maintain cybersecurity compliance processes using security frameworks, scanning tools, and remediation solutions.
• Support configuration management activities and maintain accurate engineering documentation through lifecycle management tools.
• Collaborate with cross-functional engineering teams to identify issues, implement improvements, and maintain system performance.
• Travel approximately 25% of the time to support business and technical requirements.

Requirements:

The ideal candidate brings extensive experience in infrastructure engineering, system administration, automation, and secure enterprise environments. Strong technical knowledge, leadership capabilities, and experience supporting classified or regulated systems are essential.

• Bachelor’s degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline with 5+ years of relevant experience, or a Master’s degree with 3+ years of experience, or a PhD in a related STEM discipline.
• Minimum of 4 years of experience installing, configuring, maintaining, and administering Red Hat Enterprise Linux (RHEL) 6/7/8 servers and workstations.
• Minimum of 4 years of experience managing Windows-based servers and workstation environments.
• Strong understanding of enterprise infrastructure administration, troubleshooting, and system optimization.
• Experience with VMware infrastructure, including vSphere, VCSA, and ESXi environments.
• Experience with automation tools and scripting languages such as Ansible, PowerShell, or Python.
• Knowledge of cybersecurity compliance frameworks, vulnerability remediation, and security configuration standards.
• Ability to meet Department of Defense Information Assurance Technical (DoD IAT) requirements for classified system administration, including relevant certifications or progress toward certification.
• Active Secret clearance or higher is required.
• Strong communication, collaboration, leadership, and problem-solving skills.
• Preferred experience with VMware, Windows, or Red Hat certifications, including MCSE, VMware certifications, or Red Hat Satellite Administration.
• Ability to travel internationally when required; a valid U.S. passport is preferred.

Benefits:

• Competitive annual salary range of $103,600–$155,400, depending on experience, skills, education, and market factors.
• Comprehensive medical, dental, and vision insurance options.
• Life insurance and disability coverage.
• Retirement savings plan with employer-supported benefits.
• Paid holidays and paid time off programs.
• Opportunities to work on innovative, high-impact technology initiatives.
• Remote work flexibility with travel opportunities.
• Professional growth opportunities through advanced engineering projects and technical challenges.