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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer (Puerto Rico) - **Company:** RTX - **Location:** ISABEL, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Amazon Web Services, Systems Engineering, Microsoft Azure, HP BladeSystems, Cloud Computing, Configuration Management, Data Retention, Dynamic Host Configuration Protocol, Linux, Digital Technology, Domain Name System (DNS), VMware ESX Servers, Ganglia (Software), Monitoring of Systems, Linux Servers, System Center Configuration Manager, Windows Servers, Networking Basics, Performance Tuning, Red Hat Enterprise Linux, Cloud Services, Ansible, Prometheus, Server Virtualization, TCP/IP, Virtualization Technology, VMware Virtualization, VMware VSphere, Network Routers, Data Storage Technologies, Reliability of Systems, Firewalls (Computer Science), Virtual Computing, Storage Technologies, SolarWinds (Software), Vcenter, Performance Monitor, Patch Management, Splunk, Wsus, Server Operating Systems & Platforms, Vmware - **Published:** June 18, 2026 - **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-PR-SANTA-ISABEL-B1--Felicia-Industrial-Park---St-B1--BLDG-1/Systems-Engineer--Puerto-Rico-_01853738 ## About the Role * Typically requires a Bachelor's Degree or equivalent experience and minimum 8 years prior experience in IT project management, or an Advanced Degree in a related field and minimum 5 years experience. * Proven experience administering Windows Server environments, including Active Directory (directory services), system hardening, and enterprise server management. * Demonstrated hands-on experience with VMware virtualization platforms, including vCenter, vSphere, and ESX in production environments. * Experience with cloud technologies including Microsoft Azure and AWS, including integration, automation, and infrastructure deployment using Ansible playbooks. * Experience managing medium-sized server environments, including storage technologies (NAS/SAN), networking fundamentals (TCP/IP, switches, routers, firewalls), and system performance monitoring tools. * Demonstrated experience leading technical initiatives, including configuration management, project lifecycle execution, solution development and documentation, roadmap planning, and mentoring or training team members in standard IT processes. Qualifications We Prefer * 8+ years experience using VMWare vCenter, vSphere, and ESX virtual computing methods * Experience with remote services utilizing HP blade technology, VDI, HPC, HP Boost, Turbo Exceed and Loestream * Successful integration AWS / Azure Cloud operations and business development related to associated costs * Advanced knowledge of system performance monitoring and deployment of associated tools such as Solarwinds, Systrak, Splunk, Tanium, Eracent, Ganglia, Graphana or Prometheus. * Patch management experience using Windows WSUS, SCCM, VMware templates or other tools * System administration experience in a Linux environment with Basic knowledge Redhat Enterprise Linux * Experience with license managers in a Windows or Linux environment ## Description * Provide expertise, management, and support for Digital Technology systems in complex Microsoft Windows and Enterprise Linux environments, including DNS, DHCP, Active Directory, and server replication technologies. * Administer, maintain, and troubleshoot Windows and Linux server infrastructure to ensure system reliability, availability, and performance. * Develop and implement technology solutions based on industry best practices to support business and operational objectives. * Diagnose and resolve complex technical issues involving hardware, operating systems, and integrated technologies. * Manage and support virtualized environments using VMware technologies, including performance tuning of physical and virtual servers. * Support data storage, configuration management, data retention solutions, cloud services integration, and firewall segmentation initiatives. * Monitor system performance and utilization, identifying and implementing opportunities to improve operational efficiency and system effectiveness. * Collaborate across organizational and cybersecurity teams to standardize processes, maintain security compliance requirements, and support enterprise technology initiatives. * Create and maintain technical documentation, provide training on IT processes and procedures, and complete assigned tickets and tasks in a timely manner to ensure customer satisfaction. * Travel approximately 10%. * This position will reference written work instructions for guidance with daily job activities. Work instructions are available in English only., Whether you're just starting out on your career journey or are an experienced professional, we offer a robust total rewards package with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care. ## Related Videos - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)