Sr Help Desk Technician (Service Desk) (TS/SCI w/ Poly Required)

Annapolis Junction, MD
Apr 24, 2017
Sep 12, 2017
Specialty Trades
Full Time
General Dynamics Information Technology (GDIT) is looking for Senior Help Desk Technicians to provide technical support on a mission centric 24x7 enterprise operations & data center(s) infrastructure. Candidate will support a wide variety of classified and unclassified networks dispersed over wide geographic regions. The candidate will be responsible for providing service desk Tier 2 support to perform the following duties; technical support and troubleshooting to network, desktop, and/or systems hardware and software.


 1. Screens, refers and diagnoses internal inquiries and work requests as they relate to maintenance of personal computers and related systems.

 2. Installs, configures, and upgrades computer hardware and software.

 3. Provides end-user software troubleshooting and support.

 4. Applies advanced diagnostic techniques to identify problems, investigate causes, and recommend solutions.

 5. Provides troubleshooting and support.

 6. Participates in the administration of e-mail systems.

 7. Provides phone and help-desk support for local and off-site users.

 8. Provides guidance and work leadership to less-experienced technicians.

 9. Maintains current knowledge of relevant technologies as assigned

 10. Participates in special projects as required.

Education Associates Degree in a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.

  • 3-5 years of directly related experience supporting help desk operations.
Unique and Additional Requirements

    Must possess a TS/SCI polygraph clearanceSupport the 1st shift work schedule in a 24x7 Operations CentersKnowledge of ITIL service management processesKnowledge of desktop operating systems and applications.Knowledge of the principles, methods, and techniques used in computer troubleshooting and support.May require professional certification in one or more specific technologies, depending on job assignment.Ability to identify and evaluate of evidence to guide decision making; use broad in-depth analysis of evidence for problem solving to make decisions and communicate clearly and accurately.Prior work on large, geographically disperse networksProfessional certification in one or more specific technologies is required, depending on job assignment such as Security+, ITSM products, ITIL Foundations, etc.


 As a trusted systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems engineering, professional services and simulation and training to customers in the defense, federal civilian government, health, homeland security, intelligence, state and local government and commercial sectors.With approximately 32,000 professionals worldwide, the company delivers IT enterprise solutions, manages large-scale, mission-critical IT programs and provides mission support services.GDIT is an Equal Opportunity/Affirmative Action Employer - Minorities/Females/Protected Veterans/Individuals with Disabilities. #CJPOST #DPOST #AJ