Infra Engineer

All-IT-Solutions-LLC; Nashville (TN); Remote; USD 150,000 - 200,000; Full time

Job summary

All IT Solutions LLC is seeking an Infra Engineer for a client engagement in a remote setting. The role emphasizes hands-on Linux, TCP networking, and AWS hosting, with a strong focus on enterprise standards, documentation, automation, compliance, and security posture.

The ideal candidate brings 15+ years of experience in systems administration, expertise across Linux, Windows, hypervisors, containers, storage, and network security, and the ability to troubleshoot complex incidents with clear

Qualifications

• 15+ years of systems administration experience.
• Strong Linux (RHEL) and Windows expertise with troubleshooting.
• Expert in TCP networking, storage, and cloud hosting.
• Ability to standardize, document, and automate enterprise environments.
• Experience with AWS infrastructure and security posture.

Responsibilities

• Provide hands-on Linux, TCP networking, and AWS hosting expertise.
• Perform standards, documentation, automation, and compliance.
• Troubleshoot complex incidents across OS, network, and storage.
• Collaborate with teams to resolve issues efficiently.

Skills

Linux mastery (RHEL)

Ansible mastery

IPsec mastery

Windows administration

DNS mastery

IP networking

Network firewall

Bash scripting

PowerShell

Tools

VMware

KVM

Xen

Hyper-V

Job description

Infra EngineerAll IT SolutionsUnited States · Nashville, TennesseeWorkplace Type — RemoteEmployment Type — ContractWe are currently seeking a qualified Infra Engineer to support this engagement. Please review the complete requirements, work location, employment type, and screening questions before applying. Candidates whose experience closely matches the position will be contacted directly by the AIS recruiting team.Job SummaryAll IT Solutions is seeking an Infra Engineer to join a client engagement.ResponsibilitiesNeed to have very strong hands-on candidate with expert level experience on Linux, TCP networking, and AWS hostingSenior systems administrator experience and mindset focused on Standards/documentation, enterprise scalability, consistency/automation, compliance requirements, security posture/guidelines, and detailed troubleshooting using a logical process, log analysis, and clear documentation Significant, demonstrable understanding of operating systems (Linux/RHEL and Windows), TCP networking, hypervisors/LXC/Docker (VMware/KVM/Xen/HyperV; containers vs. hypervisors), storage technologies (SAS/NVMe/iSCSI, network filesystems, object storage/S3), and firewall/edge networking/routing Troubleshooting methodology that connects symptoms across systems, services, network paths, and logs to isolate root cause efficiently Critical-thinking mindset to correlate signals, challenge assumptions, and support other teams in resolving complex incidentsRequired QualificationsRole looking for Need at least 15+ years of exp.Need at least 15+ years of expAnsible: MasteryInternet Protocol Security (IPsec): MasteryLinux - Red Hat: MasteryNetwork Firewall: MasteryWindows Administration: MasteryPreferred QualificationsAWS Infrastructure: MasteryBash: MasteryDomain Name System (DNS): MasteryIP Networking: MasteryMicrosoft PowerShell: MasteryABOUT ALL IT SOLUTIONS LLCHeadquartered in Mount Laurel, New Jersey, All IT Solutions LLC is a technology and workforce solutions company serving government and commercial organizations throughout the United States. AIS provides IT staffing and staff augmentation, cybersecurity, IT consulting, custom software development, cloud services, data engineering, artificial intelligence, application development, and related technology solutions.AIS is an NMSDC/EMSDC-certified Minority Business Enterprise and an NYC Department of Small Business Services-certified M/WBE. We participate in E-Verify and are committed to maintaining professional, transparent, and compliant hiring practices.EQUAL EMPLOYMENT OPPORTUNITYAll IT Solutions LLC is an equal opportunity employer. Employment decisions are made based on qualifications, merit, performance, and legitimate business requirements without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, military or veteran status, or any other characteristic protected by applicable federal, state, or local law.Reasonable accommodations are available to qualified applicants with disabilities during the application and interview process.RECRUITMENT NOTICEAll IT Solutions LLC is a staffing and technology services company and may receive fees or compensation from client organizations for recruiting, staffing, placement, or workforce services. Candidates are never charged an application, recruitment, placement, or interview fee by All IT Solutions LLC.Any commercial rates, fees, or staffing arrangements are between All IT Solutions LLC and its clients and do not require payment from the candidate.Official recruiting communications will come from an authorized All IT Solutions representative or an @allitsolutions.us email address.ApplyApply Now: https://careers.allitsolutions.net/jobs/infra-engineer-2026-7d28a5ff/apply