Systems Administrators

ManTech; Hawaii; On-site; USD 90,000 - 130,000; Full time

Job summary

MANTECH seeks motivated Systems Administrators to join our team in Oahu Hawaii, Guam, Dallas Texas, and the Philippines. The role involves managing LAN/WAN configurations, server OS administration, and providing technical leadership for IT systems supporting distribution centers and program management.

Multiple seniority levels are available based on qualifications and experience, with a focus on secure communications, cloud-based infrastructure, and documentation.

Qualifications

• Bachelor's degree in Information Technology, Computer Science, or a related field; Senior level requires 10+ years of experience
• Experience as Functional Lead for IT service delivery and infrastructure sustainment
• Proficient in drafting technical documentation and following SOPs for systems administration
• CompTIA Security+ or equivalent IAT Level II certification
• Active Secret Clearance required
• Experience with cloud-based infrastructure and virtualized environments in a military or government setting

Responsibilities

• Validate LAN/WAN configuration and performance to meet organizational requirements
• Oversee the administration of server operating systems and ensure data storage and backup integrity
• Manage system upgrades and coordinate with vendors to resolve high-level issues
• Provide IT systems oversight for Distribution Center operations and program management support
• Develop and maintain secure communication links for logistics platforms across theater locations
• Prepare technical documentation and system architecture diagrams for senior review
• Provide leadership, guidance, and mentoring to staff

Skills

LAN/WAN administration

Server administration

Technical leadership

Documentation

Education

Bachelor's degree in Information Technology or Computer Science

Tools

Cloud infrastructure

Virtualization

Job description

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.

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at [e-mail] and provide your name and contact information.