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Helpdesk Support Specialist Jobs

Job in Washington, District of Columbia, 20001, USA
Listing for: Clearance Jobs
Full Time position
Listed on 2026-08-16
Job specializations:
  • IT/Tech
    HelpDesk/Support, IT Support, Technical Support, Systems Administrator
Job Description & How to Apply Below

Helpdesk Support Specialist

We are seeking a highly motivated Helpdesk Support Specialist to provide Level 1 and Level 2 technical support in a fast-paced, enterprise environment. This is an on-site position in Washington, DC, supporting end users through a government-furnished ticketing system that tracks, monitors, and prioritizes service requests and IT-related projects. The ideal candidate is customer-focused, detail-oriented, and skilled in troubleshooting a wide range of IT systems and end-user technologies.

Location:

On-site, Washington, DC

Clearance Requirements:

  • Applicants selected may be subject to a government security investigation.
  • USA Citizenship is required.

Responsibilities:

  • Respond to and resolve escalated technical support requests related to hardware, software, and network issues.
  • Perform in-depth troubleshooting and diagnostics to identify root causes of technical problems.
  • Collaborate with Tier I support and other IT teams to ensure seamless issue resolution and knowledge sharing.
  • Maintain accurate records of support activities, solutions, and user interactions in the ticketing system.
  • Assist in the deployment, configuration, and maintenance of IT equipment and software applications.
  • Provide guidance and training to Tier I technicians to enhance their problem-solving capabilities.
  • Participate in the development and implementation of helpdesk policies, procedures, and best practices.
  • Escalate unresolved issues to higher-level support or vendors as appropriate while ensuring timely follow-up.

Minimum Qualifications:

  • 1-3 years of helpdesk or service desk experience in an enterprise or government environment.
  • CompTIA A+, Network+, Security+, or equivalent certifications.
  • Experience with ticketing systems, incident lifecycle management, and remote support tools.
  • Hands-on experience with desktop/laptop hardware, printers/MFDs, mobile devices, VTC systems, and VOIP phones.
  • Knowledge of Active Directory user and computer management.
  • Familiarity with LAN/WAN basics and troubleshooting techniques.
  • Strong customer service, communication, and documentation skills.
  • Excellent problem-solving skills and the ability to communicate technical information clearly to non-technical users.
  • Ability to work on-site and support assigned shifts and rotating weekends.
  • Must meet eligibility requirements for government background screening.

Preferred Qualifications:

  • Experience supporting government agencies or regulated IT environments.
  • Familiarity with imaging systems or enterprise deployment platforms
  • Familiarity with virtualization technologies and cloud-based services.
  • Knowledge of cybersecurity best practices and endpoint protection solutions.
  • ITIL Foundation certification or knowledge of ITIL-based processes

Physical Requirements:

  • Must be able to lift and move equipment up to 40 lbs.
  • Ability to travel between facilities within the DC area as needed for support.
  • Ability to perform on-site duties across designated shifts.

Monday thru Friday - 7am to 4pm; 8am to 5pm; 9am to 6pm; 10am to 7pm Saturday and Sunday - 7am to 1pm or 1pm to 7pm

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