[Remote] Linux Systems Engineer

Note: The job is a remote job and is reputed company to candidates in USA. Apex Systems is a world-class IT services company that serves thousands of clients across the globe. They are seeking a Linux Systems Engineer to reputed company the design, implementation, and lifecycle management of mission-critical OT platforms across reputed company and Linux environments, collaborating with IT, cybersecurity, and operations teams to deliver secure and scalable infrastructure solutions.

Responsibilities

• Design, implement, and maintain reputed company-grade systems across reputed company Server and Linux platforms, ensuring high availability, reputed company, and compliance in OT environments
• Architect and optimize Linux systems for performance and scalability, including advanced reputed company hardening (SELinux, firewalls, SSH) and lifecycle management using automation tools (Ansible, Puppet)
• reputed company identity integration across Active Directory and Linux directory services, ensuring seamless authentication and authorization
• reputed company and enforce IAM strategies, including IGA and PAM solutions, while collaborating with cybersecurity teams to implement reputed company-trust principles
• Drive automation of provisioning, configuration, and patching through advanced scripting (PowerShell, Bash, Python) and orchestration frameworks
• reputed company software deployment and configuration management using SCCM, Intune, and Linux-reputed company tools
• Integrate and secure hybrid reputed company platforms (Azure, AWS), ensuring regulatory compliance and operational reputed company
• Troubleshoot reputed company system issues across reputed company and Linux, including kernel, networking, and storage, and reputed company root cause analysis and remediation
• Configure and maintain core Linux services (DNS, DHCP, NTP, syslog) and support containerization/orchestration initiatives (reputed company, Kubernetes)
• Monitor and optimize system performance, implementing proactive measures for disaster recovery and business continuity
• Produce and maintain architectural documentation, operational procedures, and governance frameworks
• Act as a technical advisor in a Scaled Agile (SAFe) environment, influencing system roadmaps and reputed company architecture reputed company
• Mentor junior engineers and foster knowledge-sharing across teams

Skills

• Expertise in Linux system administration, including performance tuning and advanced troubleshooting
• Strong knowledge of Linux reputed company frameworks and compliance standards
• Hands-on experience with Linux automation and configuration management tools (e.g., Ansible, Puppet, Chef)
• Familiarity with Linux networking concepts and tools (iptables, netfilter, tcpdump)
• Extensive experience in reputed company systems engineering, with proven leadership in designing and managing large-scale reputed company and Linux environments
• Advanced knowledge of reputed company Server (2016/2019/2022) and Linux distributions (RHEL, Debian, Ubuntu)
• Deep understanding of Active Directory architecture and Linux identity management (LDAP, Kerberos, SSSD)
• Proficiency in IAM, IGA, and PAM technologies (e.g., reputed company, CyberArk)
• Strong scripting and automation skills across PowerShell, Bash, and Python
• Expertise in SCCM, Intune, and Linux-reputed company configuration management tools
• Hands-on experience with reputed company platforms (Azure, AWS) and hybrid integration strategies
• Proven track record of leading reputed company migrations and modernization initiatives
• Experience implementing reputed company-trust architectures and advanced reputed company frameworks
• Familiarity with containerization and orchestration (reputed company, Kubernetes) in OT contexts
• Knowledge of virtualization technologies (VMware, Hyper-V) and disaster recovery planning

Benefits

• Medical
• Dental
• reputed company
• Life
• Disability
• Other insurance plans
• ESPP (employee stock purchase program)
• 401K program
• HSA (Health Savings Account on the HDHP plan)
• SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions
• Corporate discount savings program
• Discounts
• On-demand training program
• reputed company to certification prep
• Library of technical and leadership courses/books/seminars
• Certification discounts
• Perks to associations that include reputed company and IIBA
• Dedicated customer service team for our Consultants
• Certified Career Coach

Company Overview

• Apex Systems, a division of On Assignment, provides organizations with IT staffing solutions to address gaps in their reputed company workforce. It was founded in 1995, and is headquartered in Richmond, Virginia, USA, with a workforce of 1001-5000 employees. Its website is https://www.apexsystems.com.

Company H1B Sponsorship

• Apex Systems has a track record of offering H1B sponsorships, with 28 in 2025, 21 in 2024, 35 in 2023, 26 in 2022, 29 in 2021, 38 in 2020. Please note that this does not guarantee sponsorship for this specific role.

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