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ManTech

Government cybersecurity, analytics, and IT services

Lead Service Desk Technician - Joint Operations Center Watch

IT Service Desk & End User SupportConfirmed live in the last 24 hours
Full-timeDoral, FL, USANo salary listedIn-person

About the Job

Requirements

  • A high school diploma or GED with 9 or more years of progressively responsible IT service desk or desktop support operations experience; alternatively, an associate’s degree with 7 or more years, a bachelor’s degree in Computer Science, Information Technology, or a related field with 7 or more years, or a master’s degree with 5 or more years of relevant experience.
  • Proven experience providing technical desktop support, IT helpdesk troubleshooting, and hardware maintenance in an enterprise environment.
  • Strong background in Active Directory administration, Windows operating systems, peripheral device configuration, and ticketing systems such as ServiceNow or Remedy.
  • IAT Level II certification, such as CompTIA Security+.
  • AZ-104 or MD-102 certification, to be obtained within three months of starting.
  • Must hold a current, active Top Secret security clearance and be eligible to obtain a TS/SCI clearance.
  • Must be able to remain stationary 50% of the time and occasionally move around the office to access file cabinets and office machinery.
  • Must frequently communicate with coworkers, management, and customers, including delivering presentations and exchanging accurate information.

Responsibilities

  • Provide technical leadership and mentorship to junior IT staff and help desk technicians, establishing best practices for daily operations.
  • Provide real-time Tier I/II IT service desk and desktop support to operational watchstanders and Joint Operations Center personnel.
  • Log, track, prioritize, and resolve technical service tickets, system outages, and hardware/software incidents.
  • Install, configure, troubleshoot, and maintain desktop hardware, peripherals, operating systems, and secure communications tools.
  • Manage user accounts, password resets, Active Directory permissions, and system access requests across command networks.
  • Collaborate with cross-functional technical teams, systems administrators, and watch officers to resolve escalated operational IT issues.
  • Maintain accurate IT asset inventories, service desk baselines, configuration management logs, and shift handoff documentation.
  • Recommend and implement continuous process improvements to enhance service desk efficiency and customer support workflows.

Desired Qualifications

  • Prior experience supporting U.S. Military Command operations, Joint Operations Centers, or Combatant Command watch floor environments.
  • Familiarity with C4I system workstations, DoD STIG baseline compliance, and secure VDI desktop environments.

About the Company

ManTech

Government cybersecurity, analytics, and IT services

ManTech provides technology and services to U.S. government customers in defense, intelligence, and federal civilian agencies. It delivers cybersecurity, data analytics, enterprise IT, logistics, intelligence lifecycle support, software development, systems engineering, mission operations, security, and training through government contracts that span strategy to operations with strict security compliance. Its differentiators include a national-security focus, end-to-end capabilities, long-term high-value contracts, and emphasis on specialized talent. The company aims to help government agencies modernize and protect critical infrastructure while pursuing sustainable growth and profitability.

Company size
10,001+
Company stage
IPO
Headquarters
Herndon, VA
Founded
1968

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