Systems Administrators

MANTECH seeks motivated, career and customer-oriented Systems Administrators to join our team in Oahu Hawaii, Guam, Dallas Texas, and the Philippines.

Responsibilities include but are not limited to:

• Validates the configuration and performance of local area networks (LAN) and wide area networks (WAN) to meet organizational requirements.
• Oversee the administration of server operating systems and ensure the integrity of data storage and backup systems.
• Manage system upgrades and coordinate with vendors to resolve high-level technical issues.
• Provides technical oversight for the IT systems required for Distribution Center operations and program management support.
• Develop and maintain secure communication links for logistics platforms operating across diverse theater locations.
• Prepare comprehensive technical documentation and system architecture diagrams for senior review and mission coordination.
• Provides leadership, guidance, and mentoring to subordinate staff.

NOTE: Multiple levels of seniority are available based on qualifications and experience. Please see below.

Minimum Qualifications:

Senior Level

• Bachelor's degree in Information Technology, Computer Science, or a related field required and 10+ years of position-relevant experience (additional experience may be substituted in lieu of education).
• Experience in formal document approval and acting as a Functional Lead for IT service delivery and infrastructure sustainment.

Midlevel

• Bachelor's degree in Information Technology, Computer Science, or a related field required and 3+ years of position-relevant experience.
• Proficient in drafting technical documentation and following established SOPs for systems administration.

Junior Level

• Bachelor's degree in Information Technology, Computer Science, or a related field required.
• Ability to draft basic technical documentation and follow instructions for system maintenance.

Preferred Qualifications:

• CompTIA Security+ or equivalent IAT Level II certification.
• Experience with cloud-based infrastructure and virtualized environments in a military or Government setting.

Clearance Required:

• Must hold an active Secret Clearance

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 access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.