System Administrator

ManTech International

Today
Top Secret/SCI
Unspecified
Unspecified
IT - Hardware
San Antonio, TX (On-Site/Office)

ManTech seeks a motivated, career and customer-oriented System Administrator to join our team in San Antonio, Texas.

Responsibilities include but are not limited to:
  • Configure and manage UNIX 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.
  • Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems.
  • Manage IT system infrastructure and any processes related to these systems.
  • Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all the client/server/storage/network devices, mobile devices, etc.
  • Provide support for the dispatch system and hardware problems and remains involved in the resolution process.
  • Optimize system operations and resource utilization and perform system capacity analysis and planning.
  • Analyze and resolve complex problems associated with server hardware, applications and software integration.


Basic Qualifications:
  • Bachelor's degree in a technical discipline from an accredited college or university. Five (5) years of additional related experience may be substituted for a degree.
  • Ten (10) years' experience as a System Administrator or related experience in in programs and contracts of similar scope, type, and complexity.
  • LINUX/Red Hat experience.
  • IAT Level II certification or the ability to obtain within 60 days of start.
  • Must be able to perform expert-level troubleshooting.
  • Demonstrated experience with modern automation/configuration tools.


Preferred Qualifications:
  • Experience/familiarization with full lifecycle management of Linux systems, to include provisioning, configuration management and patching.
  • Red Hat Certified System Administration Certification.


Clearance Requirements:
  • Must have a current/active Top Secret/SCI with Polygraph


Physical Requirements:
  • The person in this position must be able to remain in a stationary position 50% of the time.
  • Occasionally move about inside the office to collaborate with other leaders/teams, use standard office automation equipment, and virtual communication.


6.26.BP.SH.AB.AL.23
group id: RTX14564a

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About Us
As the Employer of Choice in the government services and solutions industry, ManTech seeks like minds who exhibit a sense of service, creativity and dedication. The ManTech family comprises a diverse yet united group of nearly 8,000 talented professionals around the globe, each bringing distinct backgrounds and skill sets to the team. Nearly half of us are veterans.

Our diversity makes us successful. Each team member is a unique piece of the puzzle, coming together to solidify our seamless foundation. As One ManTech, we learn together, we win together and we celebrate together.

Rich educational opportunities and programs help employees break through career barriers. ManTech offers tuition assistance, partnerships with universities and institutions, a Technical Recognition Awards program, professional groups that comprise our Communities of Practice and so much more. Our own acclaimed ManTech University offers instruction and resources needed for professional development.

ManTech International Jobs


Job Category
IT - Hardware
Clearance Level
Top Secret/SCI