Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy, and consent to receive emails from Rise
Jobs / Job page
Systems Administrator image - Rise Careers
Job details

Systems Administrator

Riverside Overview

Riverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and development, and prototype solutions to some of the country’s most challenging technical problems.    All Riverside Research opportunities require U.S. Citizenship.  

Position Overview

Riverside Research seeks a personable and highly technical individual capable of providing information technology support to groups performing cutting-edge research supporting national security interests. In the role of IT Systems Administrator, a successful candidate will leverage experience supporting Linux and Windows-based IT infrastructure as well as DevOps-oriented tools and processes to provide end-user support, operation, and maintenance of IT systems in several classified computing environments. As a part of a large, distributed team of IT professionals, this role affords a self-motivated candidate a high degree of flexibility and autonomy, permitting you the opportunity to learn and grow while making a direct impact on national security.  This is an on-site position located at our Beavercreek office.

Responsibilities

  • Provide Tier 2 operation and support of VMware based environment with Linux and Windows based operating systems across multiple national security information systems
  • Coordinate with Engineering and Helpdesk personnel to ensure seamless and reliable network operations
  • Employ creative solutions and cutting-edge technologies to ensure the security, integrity, and availability of multiple national security systems
  • Act as liaison and advocate between customer, IT management, Engineering, and Information Security staff
  • Maintain, execute, and improve established system operation processes and procedures
  • Assess system failures with all available tools and knowledge to enable the customer to meet contractual obligations
  • Coordinate all significant information technology changes with the appropriate parties such as management, infrastructure, and information security following management procedure
  • Other duties as assigned

Qualifications

Minimum Qualifications:

  • Active Top-Secret (or higher) USG Clearance with SCI eligibility
  • Bachelor's degree and minimum of 5 years of IT experience, or advanced degree with 2 years of IT experience, or 10 years IT experience
  • Ability to manage time independently without direct supervision
  • Capability to troubleshoot complex information technology problems using all available resources
  • Experience upgrading, installing, and configuring application software and computer hardware
  • Knowledge of communication security processes and procedures including related hardware
  • DoD 8140 (451) Systems Admin - Intermediate Certification (Security+ or Equivalent)

Desired Qualifications:

    • Seeking a candidate that has at least 5 years’ experience performing systems administration including 2 years of Linux experience 
    • Working knowledge of Platform One-aligned infrastructure technologies
    • Experience with traditional IT stack (Clients, Networking, Servers, Storage) 
    • Demonstrable experience installing, configuring, and supporting Linux-based operating systems
    • Implemented STIGS on Windows and/or Linux operating systems 
    • Active Top-Secret clearance with SCI adjudication

Global Comp

$85,000- $120,000 This represents the typical compensation range for this position based on experience, location and other factors.

Closing Statement

  Riverside Research Institute is a not-for-profit, technology-oriented defense company, where service to our customers and support of our staff is our overall mission. Riverside is an affirmative action-equal opportunity employer and complies with all applicable federal, state, and local laws regarding recruitment and hiring.  Riverside offers comprehensive compensation and benefit packages to our employees. Riverside bases its employment decisions solely on technical experience, qualifications and other job-related criteria related to our organizational purpose as a not-for-profit company, and without regard to race, color, religion, age, sex marital status, sexual orientation, national origin, physical or mental disability, veteran’s status or any other status legally protected by applicable federal, state, and local law.

Average salary estimate

$102500 / YEARLY (est.)
min
max
$85000K
$120000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

Similar Jobs

Riverside Research seeks a Software Engineer with low-level systems and Rust/C experience to develop and evaluate security-focused system software at its Lexington site.

Photo of the Rise User

Presbyterian Healthcare Services is hiring an experienced IT Vendor & Service Delivery Manager to oversee vendor/MSP contracts, performance, and cost optimization at its Albuquerque admin center.

Photo of the Rise User
Thorlabs Hybrid No location specified
Posted 20 hours ago

Lead and evolve Thorlabs' cybersecurity engineering and architecture, managing a security engineering team and overseeing enterprise security operations across cloud and on-prem environments.

Photo of the Rise User
Posted 23 hours ago

Tapcart is hiring an IT Help Desk Specialist to provide macOS-focused support and manage IT operations for a fast-growing ecommerce SaaS company based in Santa Monica.

Photo of the Rise User
Posted 21 hours ago

Experienced SAP FICO analyst needed to lead functional design and configuration across S/4HANA, Central Finance and ECC environments for global finance transformation initiatives.

Photo of the Rise User
Highmark Health Hybrid PA, Working at Home - Pennsylvania
Posted 21 hours ago

Experienced business-systems analyst needed to support HNAS applications, drive requirements and testing, and partner with stakeholders to implement process and system improvements.

Posted 18 hours ago

Culmen International is hiring an on-site IT Specialist to administer and support LAN/WAN and enterprise IT services for the U.S. Department of State in Washington, D.C.

Photo of the Rise User
Posted 9 hours ago

Provide desktop and application support for a manufacturing environment in Defiance, delivering first-contact troubleshooting, hardware repairs, and user training while contributing to service documentation and improvement.

Photo of the Rise User
Chabez Tech Hybrid 200 W Adams St, Chicago, IL 60606, USA
Posted 3 hours ago

Senior SQL Developer needed to lead database development and production support for insurance systems in an onsite Chicago role.

Photo of the Rise User
Posted 14 hours ago

Peraton seeks a Senior Cybersecurity Specialist Manager to lead RMF-driven cyber defense, compliance, and sustainment for FAA mission-critical automation systems.

Provide on-site COMSEC and secure-network technical support at a National Laboratory, troubleshooting, maintaining, and implementing secure communications systems.

Serco North America Hybrid DC-Washington US-DC-Washington Navy Yard US-DC US-DC-Anacostia Annex US-MD US-VA US-DE
Posted 17 hours ago

Lead RMF accreditation and validate cybersecurity artifacts for the VIRGINIA Class Submarine Program at the Washington Navy Yard, ensuring eMASS, FISMA, and Navy cybersecurity compliance across a large enterprise portfolio.

Photo of the Rise User

Experienced OCI Engineer sought to manage multi-tenant Oracle Cloud environments (EPM, Oracle Integration Cloud, ERP Fusion) in a 100% remote role focused on environment governance, security and business continuity.

Photo of the Rise User
Posted 19 hours ago

Experienced cyber threat analyst needed to perform threat hunting, malware analysis, and produce executive-level intelligence briefings for a federal client in a fully remote capacity.

MATCH
Calculating your matching score...
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
No info
HQ LOCATION
No info
EMPLOYMENT TYPE
Full-time, onsite
DATE POSTED
September 17, 2025
Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!