IT Support Specialists

General information

Requisition #

R70047

Locations

USA-TX-Dallas, USA-HI-Halawa

Posting Date

08/13/2026

Security Clearance Required

Secret

Remote Type

Onsite

Time Type

Full time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

MANTECH seeks motivated, career and customer-oriented IT Support Specialists to join our team in Oahu Hawaii and Dallas Texas.

Responsibilities include but are not limited to:

• Approves and monitors the technical support workflow for a diverse range of hardware and software platforms.
• Coordinate the resolution of escalated technical issues involving network connectivity and enterprise applications.
• Authorize the distribution of IT assets and the maintenance of detailed equipment inventories for organizational accountability.
• Oversee the day-to-day operation of Information Technology and Security Groups within a regional distribution framework.
• Coordinate technical assistance for forward-deployed personnel to ensure the continuous availability of critical mission systems.
• Validate the setup and maintenance of secure IT infrastructure required for large-scale military exercises in the Pacific.
• 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

• High school diploma and 10+ years of position-relevant experience (A bachelor's degree may be substituted in lieu of 2 years of additional experience).
• Professional-level IT certifications (e.g., CompTIA Security+).

Mid Level

• High school diploma and 3+ years of position-relevant experience (A bachelor's degree may be substituted in lieu of 2 years of additional experience).
• Foundational IT certifications (e.g., CompTIA A+).

Junior Level

• CompTIA Security+ or equivalent IAT Level II certification.
• Ability to follow established technical SOPs and maintain accurate technical records.

Preferred Qualifications:

• 12+ years of position-relevant experience.
• Experience working in a military IT help desk or network operations center.
• Proficiency in troubleshooting military-unique software and hardware.

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 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 careers@mantech.com and provide your name and contact information.