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Systems Administrator Principal

Amentum
United Statesfull_timeVerifiedPosted 26 Jan 2026
💰 $111,000/yr

About the role

Amentum is seeking a Systems Administrator Principal for the Space Force Range Contract at Cape Canaveral Space Force Station, FL.


Essential Functions 

  • Perform Microsoft 2003/2008/2016/2019 systems administrator duties for a complex virtual enclave computing environment 
  • Analyze, log, track and resolve complex software/hardware anomalies pertaining to networking connectivity, printers, servers, and applications to meet mission needs  
  • Oversee hardware/software installations and upgrades to ensure work is properly performed in accordance with company/Space Force policy  
  • Organize, coordinate and monitor troubleshooting to isolate and diagnose common system problems; document system events to ensure continuous functioning  
  • Recommend course of action and implement as approved  
  • Perform system backups and standard administrator duties  
  • Interface with all levels of Space Force, Department of Defense, Eastern Range customers and management 
  • Review system logs for vulnerability optimization and suggest improvements and initiatives as appropriate  
  • Conduct Information Assurance Assessments  
  • Provide technical guidance and leadership to other system administrators 
  • Provide technical support to the engineering department for IT related initiatives and projects 
  • Perform other duties as assigned  


Required Skills 

  • Ability to analyze, provide and implement solutions for, and document, hardware and software problems 
  • Advanced verbal and written skills 
  • Ability to provide leadership to meet deadlines under critical time and cost constraints 
  • Ability to communicate with all levels of personnel in a courteous and professional manner  
  • Ability to work well in fast paced and stressful environment  
  • Ability to work independently and as part of a team 
  • Ability to exercise diplomacy within a team environment  
  • Possess strong organizational skills with specific emphasis on attention to detail   


Minimum Qualifications

  • BS degree in an associated discipline, (Information Systems, Information Technology, Computer Science, Computer Engineering, Mathematics, Electrical Engineering) or an equivalent combination of education and experience 
  • Minimum of eight (8) years’ experience with system administration and related Information Systems, Computer/Network Security  
  • Advanced experience troubleshooting problems in a large complex environment  
  • Thorough knowledge of Microsoft Windows Server 2003/2008/2016/2019 systems administration and networking 
  • Thorough knowledge of the following: 
  • Windows 2000, NT, XP, Win 7, Win 10, WIN 11 
  • San technology - storage - switches - Fiber channel and iSCSI 
  • VMWare Data Center Virtualization technology 
  • Windows 2008/2016/2019 Active Directory administration 
  • Red Hat Linux 5 + newer, and CLI interface 
  • Juniper Firewalls 
  • Advanced experience installing, configuring and troubleshooting O/S and server applications such as IIS, SharePoint, and MS SQL server 
  • Knowledge of the following: 
  • American Standard Code for Information Interchange (ASCII) files 
  • Cisco IOS commands
  • Unix system administration certification, preferred 
  • Thorough knowledge of data communications protocols (TCP/IP); principles and practices of security implementation in the areas of data communications and information systems; PKI, data encryption, and encryption equipment, Firewalls; Air Force, and Department of Defense security regulations, and perimeter protection, preferred  
  • Familiar with Information Technology on the eastern range; networks, servers, PCs, network interfaces, security concerns and postures, preferred  
  • DoD 8570 Certification (Security+ CE or CISSP or CASP), or ability to obtain and maintain certification within six months of employment 
  • The flexibility to work frequent non-duty hours or on weekends to support specific project or mission requirements 
  • Must be able to obtain and maintain a DoD Secret Security Clearance, which includes U.S. citizenship  
  • Valid U.S. Driver’s License

       

Compensation Detai

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Company

Amentum

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