Hiring: Systems Administrator Company: MasTec Communications Group Location: Loving, NM Job Posted Time: 2026-09-11 11:00:24 Target Skills & Keywords : AWS, Ansible, Azure, Bash, Configuration Management, DNS, Docker, Linux, Puppet, Python, RHEL, Red Hat, TCP/IP About the job Required Skills: •Install, configure, and maintain RHEL systems across physical and virtual environments. •Administer VMware ESXi hosts and vSphere environments. •Develop and maintain automation workflows for RHEL systems using tools such as Ansible, Bash, and Python to enhance system reliability and operational efficiency. •Automate network infrastructure tasks using Ansible, Python, NETCONF/YANG, and CLI scripting. •Create scripts and utilize APIs to integrate systems and extract actionable data for cross-functional automation and reporting. •Monitor system performance and ensure availability and reliability. •Troubleshoot hardware, software, and network issues in a timely manner. •Implement and enforce system security policies and procedures. Qualifications: •Proven experience as a Linux System Administrator, preferably with RHEL. •Applied hands-on capability in VMware ESXi and vSphere. •Basic understanding of networking concepts (TCP/IP, DNS, DHCP, VLANs, firewalls). •Proficiency in scripting languages such as Bash and Python for automation. •Strong problem-solving and communication skills. •Demonstrated capacity to work independently and as part of a team. •Red Hat Certified System Administrator (RHCSA) or higher. •VMware Certified Professional (VCP) certification. •Exposure to cloud platforms (AWS, Azure) is a plus. •#MasTecJobs #MasTecCareers #BeSuccessfulWithUs #IAmMasTec #WeAreMasTec #MasTecFamily #MasTecCommunicationsGroup #MasTecCommunicationsCareers Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!