General Dynamics Information Technology · 1 day ago
System Administrator
Annapolis Junction, MD
Full-time
Onsite
Mid, Senior Level
$34/hr - $46/hr
5+ years expGeneral Dynamics Information Technology is a global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. The System Administrator will provide support for implementation, troubleshooting, and maintenance of IT systems, managing the daily activities of configuration and operation of IT systems while ensuring compliance with applicable system security controls.
Artificial Intelligence (AI)Cloud ComputingConsultingCyber SecurityInformation Technology
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Provide support for implementation, troubleshooting and maintenance of IT systems
Manage the daily activities of configuration and operation of IT systems
Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems
Provide assistance to users in accessing and using IT systems
Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems
Perform account management, e.g. establishing, activating, modifying, disabling, and removing accounts
Provide configuration management, implementation, and sustainment of compliance with applicable system security controls
Perform periodic vulnerability scans of systems
Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc
Implement IAVA security patches and insure patch status is recorded in appropriate systems of record
Provide support for the escalation and communication of status to agency management and internal customers
Optimize system operations and resource utilization, and perform system capacity analysis and planning
Qualification
Required
Top Secret SCI + Polygraph clearance level must currently possess
Top Secret SCI + Polygraph clearance level must be able to obtain
4 + years of related experience
US Citizenship Required
Bachelor's degree in a technical discipline from an accredited college or university is required. Four (4) years of additional SA experience may be substituted for a bachelor's degree
Five (5) years experience as a SA in programs and contracts of similar scope, type, and complexity is required
Two (2) years of experience with Service Management (ITSM) is required
ServiceNow System Administrator certification is required
Communication
Information Technology (IT)
Network Components
Operating Systems (OS)
Troubleshooting
Benefits
401K with company match
Comprehensive health and wellness packages
Internal mobility team dedicated to helping you own your career
Professional growth opportunities including paid education and certifications
Cutting-edge technology you can learn from
Variety of medical plan options, some with Health Savings Accounts
Dental plan options
A vision plan
A 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match
Variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave
Short and long-term disability benefits
Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance
Company
General Dynamics Information Technology
General Dynamics Information Technology is an IT consulting company that specializes in cyber security, AI, and quantum computing. It is a sub-organization of General Dynamics.
10001+ employees
Funding
Current Stage
Late StageLeadership Team
Paul Nedzbala
Senior Vice President
Ben Buckley
Vice President and General Manager
Recent News
2026-01-03
2025-12-16
Business Wire
2025-11-20
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