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Prosidian Consulting

Management and operations consulting firm

Network and Computer Systems Administrator: Systems Administrator - Aerospace Medical Research

Full-TimeUpdated on 10/23/2026
No salary listed
Junior
Bachelor's
Oklahoma City, OK, USA
In PersonOnsite in Oklahoma City, Oklahoma.
IT OperationsSystem Administration
No H1B Sponsorship
US Citizenship, US Top Secret Clearance Required

About the job

Requirements
  • A B.S. or higher in System Administration, Computer Science, or a related field plus at least two years of experience administering secure, onsite systems and networks, including troubleshooting and resolving problems; alternatively, a high school diploma plus at least six years of such experience.
  • Two years of experience assessing and maintaining system security, network security, and authorized-user accessibility under FAA Order 1370.121 or similar regulations, and implementing new system and network security requirements.
  • Two years of experience working productively in a team environment, meeting deadlines, and responding to requests according to a defined schedule.
  • Two years of experience with Microsoft Windows Server operating systems.
  • Ability to test and maintain software.
  • At least two years of experience as a system or network administrator.
  • Problem-solving ability to examine, troubleshoot, and resolve job-related issues with little to no assistance, and one year of experience resolving computer user service requests.
  • At least one year of experience with teamwork and interpersonal communication, including interaction with team members, users/customers with varying expertise levels, and management personnel.
  • Experience working with Linux operating systems.
  • Experience with configuration management, including implementing new system, network, and/or database security requirements.
  • Experience administering a multi-node Linux high-performance computing system, including one year operating cluster management software.
  • U.S. citizenship is required.
  • Excellent oral and written communication skills.
  • Proficiency with Microsoft Office products (Word, Excel, PowerPoint, and Publisher) and Adobe.
  • Must be eligible for Facility Access Authorization as determined by the U.S. Government's designated Security Office.
  • Must be able to meet varying levels of background-investigation requirements, up to Top Secret or Q clearance.
  • May be required to complete a Financial Disclosure Statement.
Responsibilities
  • Administer and maintain servers, software, and networks comprising the local knowledge management system under minimal direction.
  • Monitor system security, install security patches and software updates, and assist with periodic system security assessments.
  • Respond to customer service requests by analyzing and resolving problems.
  • Maintain users' and customers' secure access to databases and software.
  • Monitor security regulations and orders for changes or revisions and initiate necessary revisions to applicable standard operating procedures under direction.
  • Troubleshoot and resolve network-related problems; assist with administration of a high-performance Linux computing system and network-attached storage.
  • Perform system and software backups and updates.
  • Identify, test, recommend, and install new software requested by users or management.
  • Administer the CAMI High Performance Computer, including cluster and node management, system and software backups and updates, integration with high-performance computing contract support, and maintenance of user network connectivity.
  • Assist AAM-600 government employees and contractors with use of the High Performance Computer, including training, writing system requirements and configuration-management documentation and user guidance, and identifying, testing, recommending, and installing requested software.
  • Assist the Knowledge Management team with updates and maintenance of Research Computers running Windows and Linux operating systems.
  • Maintain customers' secure access to databases and software on the high-performance computing system, and serve as a point of contact for projects affecting AAM-600 infrastructure, networks, and connectivity.
Desired Qualifications
  • Advanced proficiency with Excel, Access, Outlook, PowerPoint, and Word; proficiency with Adobe Acrobat, data analytics tools, and Visio; and ability to learn other tools quickly.

About the company

ProSidian Consulting provides management and operations consulting to private companies, Fortune 1000 enterprises, and government agencies. It uses industry-aligned services across six practice areas: Risk Management, Energy & Sustainability, Compliance, Business Process, IT Effectiveness, and Human Capital, delivered by multidisciplinary teams. The firm connects strategy to execution with On-Demand Resources and targets drivers of economic profit—growth, margin, and efficiency—across assets, processes, policies, and people. Its goal is to help leaders design and execute operations that increase value for customers and improve return on invested capital.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Charlotte, North Carolina

Founded

2008

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Simplify Jobs

Simplify's Take

What believers are saying

  • ProSidian posted multiple NSF HR analytics roles in April 2026.
  • June 2026 contract data shows $4.0M obligated across repeat federal buyers.
  • GSA MAS validity through 2032 supports continued federal selling capacity.

What critics are saying

  • PrimeRFP shows 41% of obligations came from NSF in June 2026.
  • Eighty percent of obligations were not openly competed, risking renewal shocks.
  • Without new federal recompetes, the firm risks collapse from contract loss.

What makes Prosidian Consulting unique

  • ProSidian held a GSA MAS contract through May 17, 2032.
  • ProSidian sells federal consulting across NSF, DoD, DOE, and Treasury.
  • ProSidian positions itself in human capital, compliance, energy, and risk work.

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Benefits

  • Remote Work Options