Logo-of-Rivermatrix-Technologies,-Inc.-hiring-for-jobs-in-US-on-GrabJobs

System Administrator III

icon briefcase Job Type : Full Time

Number of Applicants

 : 

000+

Click to reveal the number of candidates who applied for this job.
icon loader
Apply Now
icon loader Apply Now

Let AI Supercharge Your Job Hunt!

JobCopilot scans 500,000+ company career sites daily to find jobs for you

Never miss an opportunity Save hours by auto-filling applications forms Land more interviews with tailored applications
happy man
thunder iconActivate JobCopilot

Job Description - System Administrator III




Rivermatrix is seeking a System Administrator III in the Fort Meade, MD area that will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier I (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problem and remains involved in the resolution process. Configures and manages UN1X and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. This candidate should have the skills and experience necessary to support installation and maintenance of Cisco routers and switches in support of enterprise systems for the program.







Position Requirements:



• Provide support for implementation, troubleshooting and maintenance of IT systems



• Provide Tier I (Help Desk) problem identification, diagnosis and resolution of problems



• Manage the daily activities of configuration and operation of IT systems



• Provide assistance to users in accessing and using IT systems



• Provide Tier I (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems



• Provide support to IT systems including day-to-day operation, monitoring and problem resolution for all of the client/server /storage /network devices, mobile devices, etc.



• Provide support for the escalation and communication of status to agency management and internal customers



• Optimize system operations and resource utilization and perform system capacity analysis and planning



• Provide in-depth experience in trouble-shooting IT systems



• Provide detailed analysis and feedback to agency management and internal customers for escalated tickets



• Provide support for the dispatch system and hardware problems and remains involved in the resolution process



• Configure and manage UNIX and Windows (or other applicable operating systems and installs /lo ads operating system software, trouble shoot, maintain integrity of and configure network components along with implementing operating system enhancements to improve reliability and performance



• Support the design of systems, mission architecture and associated hardware



• Possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA)



• Analyze and resolve complex problems associated with server hardware applications and software integration







Qualifications:



Fifteen (15) years' experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor' s degree.







Rivermatrix is a small, technology first shop committed to delivering great work and treating our folks well. Joining Rivermatrix means being a valued member of a small team, not just a number lost in a crowd. We approach our work with creativity, mission-focus, and a passion for quality and results. Rivermatrix is built lean so we can drive resources towards what counts; our employees. We believe that the quality of our staff, focus on building good technology (not just the bottom line), competitive salaries, great benefits, and employee investment are the foundation for our continued success.












Rivermatrix Values:











TECHNOLOGY FIRST







There are no shareholders or investment firms to report to. Our sole focus is building good technology.







EMPLOYEE FOCUSED







Our employees are our lifeblood. Their hard work and ingenuity are what drives our success.







QUALITY OVER QUANTITY







We eschew the "butts in seats" mentality present in our industry to focus on building good technology as the driver of our growth.











Original job System Administrator III posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Apply Now
Share Job
Share Job

Auto-Apply to System Administrator III Jobs with your AI JobCopilot

thunder icon Auto-Apply with AI

Similar System Administrator III Jobs in the US

GrabJobs is the no1 job portal in the US, connecting you to thousands of jobs fast! Find the best jobs in the US, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.