IT Administrator (Deskside Support Specialist)

Washington, DC Until 9/22/2026 5+ years exp First posted July 24, 2026 Last posted July 24, 2026
Job description

Expression is seeking reliable and customer-focused Help Desk Specialists to support the Department of Commerce (DOC) under the National Telecommunications and Information Administration (NTIA) program. In this role, you will provide Tier II and Tier III IT support services, manage incident resolution, and ensure exceptional end-user experiences in a classified environment. This position requires strong technical troubleshooting skills, attention to detail, and the ability to deliver professional customer service in a mission-critical federal environment.

Location and Clearance

  • Onsite, at the Herbert C. Hoover Building, 1401 Constitution Avenue NW, Washington, D.C.
  • Active Secret or Top Secret / SCI clearance required (U.S. Citizenship required)
  • Minimal Travel (<10%)

Responsibilities

  • Serve as the first point of contact for end-users seeking technical assistance via phone, email, or in person.
  • Diagnose and troubleshoot hardware, software, networking, and system issues.
  • Manage and prioritize service tickets using NTIA’s ticketing system to ensure timely resolution.
  • Document, track, and monitor reported issues and service requests through closure.
  • Install, configure, and maintain desktops, laptops, printers, telephones, and related peripherals.
  • Support and help maintain desktops skills for touch-labor.
  • Assist with ISCOM material handling, destruction documentation, and semi-annual inventories.
  • Participate in root cause analysis of recurring issues and recommend system or process improvements.
  • Maintain detailed technical documentation and standard operating procedures.
  • Support asset inventory tracking, equipment refreshes, and deployment of new systems.

Qualifications

  • Bachelor’s Degree in Information Technology, Computer Science, or related field; or equivalent experience.
  • Minimum of 5 years of IT help desk or technical support experience.
  • Strong understanding of hardware/software troubleshooting methodologies.
  • Familiarity with Active Directory, Microsoft Windows, Microsoft Office Suite, and ticket management systems.
  • Proven ability to provide excellent customer service and resolve technical issues efficiently.

Preferred Experience

  • Experience supporting Department of Commerce (DOC) or other federal agency IT operations.
  • Familiarity with ITIL-based incident, problem, and change management processes.
  • Experience with Cisco networking equipment, VPNs, and encryption devices.
  • Certifications such as Security+, Network+, or ITIL Foundations.

Benefits

Expression offers highly competitive salaries, performance-based incentives, and additional benefits, such as:

  • 401k matching
  • PPO and HDHP medical/dental/vision insurance
  • Education reimbursement up to $10,000/yr
  • Complimentary life insurance
  • Generous PTO and 11 days of holiday leave
  • Onsite gym facility at our HQ office in Washington DC
  • Commuter Benefits Plan in DC
  • In-office Cold Brew Coffee at HQ office in DC

About Expression:

Founded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, AI/ML, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. Expression’s culture focuses on creating immediate and sustainable value for our clients via agile delivery of tailored solutions built through constant engagement with our clients. Expression was ranked #1 on the Washington Technology 2018's Fast 50 list of fastest-growing small business Government contractors and a Top 20 Big Data Solutions Provider by CIO Review.

We make sure to provide everyone with the tools and opportunities to grow while working on some of the newest technologies in the industry. We get excited about celebrating our professionals' milestones, accomplishments, promotions, overcoming challenges, and many other aspects that make an engaging collaborative environment.

Equal Opportunity Employer/Veterans/Disabled
Expression is an Equal Opportunity Employer. If you require a reasonable accommodation during the application or interview process, please submit your request to our Human Resources department through the application portal.

About this role

Summary

Provide Tier II/III IT support, troubleshoot hardware/software, manage service tickets, document issues.

Job title

IT Administrator (Deskside Support Specialist)

Experience level

5+ years

Minimum experience

5+ years exp

Industry

government

Location requirements

onsite in Washington, DC; minimal travel; U.S. citizenship required

Salary

Not specified

Management role

No

Skills & keywords

Required skills

hardware troubleshootingsoftware troubleshootingActive DirectoryMicrosoft Windowsticket management

Preferred skills

federal agency IT supportITIL processesCisco networkingVPNsencryptionSecurity+Network+ITIL Foundations

Specializations

hardware troubleshootingsoftware troubleshootingnetworkingActive DirectoryWindows
Locations

Structured locations inferred from the posting.

Washington, DC, USA

On-site City