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Sr Engineer, Systems in Arlington at General Dynamics Information Technology

Date Posted: 3/14/2019

Job Snapshot

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Job Description

Designs and defines system architecture for new or existing computer systems.

1. Performs complex systems development and design work that may include logic design, I/O design, firmware development, model formulation, manufacturing and development cost projections, computer architecture analysis and design, and analog or digital systems engineering.

2. Performs systems modeling, simulation, and analysis.

3. Participates in the upgrading of operating systems and design of systems enhancements.

4. Provides input for documentation on new or existing systems.

5. Develops and conducts tests to ensure systems meet documented user requirements.

6. Identifies, analyzes, and resolves system problems.

7. Provides system/equipment/specialized training and technical guidance.

8. Determines system specifications, input/output processes, and working parameters for hardware/software compatibility.

9. May provide guidance and work leadership to less-experienced systems engineers.

10. Maintains current knowledge of relevant technology as assigned.

11. Participates in special projects as assigned.

Job Requirements

5-8 years of related systems engineering experience.

  • Excellent troubleshooting and problem solving skills
  • Active Directory with Migration Experience
  • VMware (ver 6.5) Virtual Systems
  • SANS Storage Systems
  • CAC/PIV Smart Card Authentication/Certificate Services
  • Microsoft Exchange 2010
  • SQL
  • Identity Management, Multi-Factor Authentication Issues
  • PKI/Certificate Authentication Management
  • Strong oral and written communication skills
  • Ability to clearly document system designs
  • Ability to work in a team environment with other engineers and support internal and external customers


  • IronPort/ Cisco ESA SMTP gateways
  • Public Key Infrastructure (PKI) Encryption / Digital Certificates
  • Access & Identity Management – 2 Factor Authentication
  • Strong understanding the design, architecture, configuration, and support of critical systems

For more than 50 years, General Dynamics Information Technology has served as a trusted provider of information technology, systems engineering, training and professional services to customers across federal, state, and local governments, and in the commercial sector. Over 40,000 GDIT professionals deliver enterprise solutions, manage mission-critical IT programs and provide mission support services worldwide. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.