Journeyman Systems Administrator

General information

Description & Requirements

ManTech seeks a motivated, career and customer-oriented Journeyman Systems Administrator to join our team in Doral, FL.

Responsibilities include but are not limited to:

• Manages the day-to-day administration and maintenance of computer systems, network servers, and virtualization technologies, ensuring reliable operation and optimal performance.

• Installs and upgrades computer components and software, manages virtual servers, and implements automation processes to streamline IT operations.

• Troubleshoots hardware and software errors by running diagnostics, documenting problems and resolutions, and prioritizing issues based on impact.

• Creates and maintains comprehensive system documentation, including configuration guides, troubleshooting procedures, and inventory records, while performing regular backup operations and implementing data protection measures.

• Provides support to Desktop and Enterprise Service Desk Teams, monitors installed systems and infrastructure for optimal performance and resource use, and receives guidance from senior staff.

Minimum Qualifications:

• Bachelors’ degree in an IT-related discipline of 4 additional years’ experience may be exchanged in lieu of a degree

• 4+ years of experience with 2+ years of position-specific relevant experience.

• DoD 8570.01-M IAT Level II certification must be obtained within 6 months of commencing work on the Task Order.

Desired Qualifications:

• Experience with scripting languages and automation tools such as Ansible, Salt, or Puppet.

• Relevant industry-standard certifications such as Microsoft, Red Hat Linux, AWS, VMware, CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP.

• Experience at a DoD Combatant Command (e.g., SOUTHCOM, NORTHCOM, CENTCOM, CYBERCOM, INDOPACOM, EUCOM, AFRICOM, STRATCOM, TRANSCOM, SOCOM, SPACECOM) or a component is desired.

Clearance Requirements:

• Must have an active Secret clearance.

Physical Requirements:

• Must be able to remain in a stationary position 50%.

• Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.

• The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.