Jobs · Information Technology · Virginia

Dedicated IT Support Technician

MANTECH · Chantilly, VA · 2 days ago
On-siteInformation TechnologyFull-time

Responsibilities

  • Provide Tier II/Tier III technical support for standalone (non-ELA) kiosks and workstation systems, performing lifecycle management, troubleshooting, Operations & Maintenance (O&M) rebuilds, system reimaging, and restoration activities to ensure operational readiness.
  • Perform Windows 11 operating system upgrades, monthly OS patching, security updates, vulnerability remediation, and system hardening to maintain secure, compliant, and reliable workstation environments.
  • Install, configure, and maintain approved software and operating systems, including Microsoft PowerPoint, software licenses, McAfee antivirus, and other customer-authorized applications.
  • Implement customer security and configuration requirements by deploying OCS lockdown scripts, IATT Reduced Baseline Control Sets, and configuring user accounts, login settings, screensavers, touchscreen functionality, and other workstation settings.
  • Diagnose and resolve hardware, software, operating system, and peripheral issues through root cause analysis while ensuring compatibility, minimizing operational disruptions, and maintaining compliance with customer cybersecurity requirements.
  • Travel locally between customer sites and support temporary assignments as needed.
  • Work and 8 hour scheduled shift between the hours of 6:00 AM – 6:00PM. Occasional after-hours support as required by mission needs. Shift may vary based on support required.

Requirements

  • Minimum Qualifications: HS Diploma and 6+ years of relevant experience OR Associates degree and 4+ years of experience OR Bachelor’s degree and 2+ years of experience
  • Experience supporting standalone Windows workstations and kiosks in a secure enterprise environment, including Windows 10/11 administration, operating system installations, upgrades, imaging, patching, and system rebuilds.
  • Experience installing, configuring, maintaining, and troubleshooting Microsoft Office applications, endpoint security solutions, antivirus software, and system hardening measures.
  • Demonstrated ability to troubleshoot and perform root cause analysis across hardware, software, operating systems, and peripheral devices while conducting routine maintenance and security updates.
  • Strong customer service, communication, and organizational skills with the ability to follow technical documentation, maintain accurate configuration records, and support mission-critical IT operations.

Qualifications

  • Experience supporting standalone (non-ELA) customer environments.
  • Familiarity with OCS lockdown scripts and system security hardening.
  • Experience implementing IATT Reduced Baseline Control Sets or similar cybersecurity compliance requirements.
  • Experience with workstation imaging and automated deployment tools.
  • Knowledge of endpoint lifecycle management and software license administration.
  • IAT Level II certification (Security+ CE or equivalent).

Benefits

  • Current/active TS/SCI with Polygraph required.

Physical Requirements

  • Must be able to remain in a stationary position up to 50% of the time.
  • Must be able to move throughout customer facilities to install, maintain, and troubleshoot IT equipment.
  • Must be able to position self under desks, within equipment racks, and other confined spaces to install and maintain hardware.
  • Constantly operates a computer and other office productivity equipment, including keyboards, monitors, printers, and scanners.

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