General Dynamics Information Technology · 1 day ago
On-Prem Systems Administrator
USA LA Bossier City
Full-time
Hybrid
Entry Level
$73K/yr - $99K/yr
1+ years expGeneral Dynamics Information Technology is a global technology and professional services company that delivers consulting, technology, and mission services. As an On-Prem Systems Administrator, you will be responsible for the administration, maintenance, and support of IT systems and infrastructure, ensuring system availability and implementing solutions to improve performance and security.
Artificial Intelligence (AI)Cloud ComputingConsultingCyber SecurityInformation Technology
Responsibilities
Responsible for the administration, maintenance and support of the organization’s IT systems and infrastructure including managing servers, ensuring system availability and implementing solutions to improve system performance and security
Supports the installation, configuration and maintenance of servers including physical and virtual environments
Collaborates with stakeholders to understand business needs and requirements and provide appropriate solutions
Manages the Active Directory, and other core IT services
Monitors systems performance and troubleshoots issues to ensure high availability and reliability
Performs maintenance such as patch management, updates and backups
Plans and executes systems upgrades and hardware/software installations
Ensures systems are updated with latest security patches and software updates
Implements and maintains security measures to protect systems from unauthorized access and vulnerabilities
Conducts security audits and assessments to ensure compliance with organization policies and regulatory requirements
Manages and tests backup and recovery procedures to ensure data integrity and availability
Develops and maintains disaster recovery plans for critical systems and services
Participates in disaster recovery drills and business continuity planning
Provides support to end users and other IT staff by resolving hardware, software and system related issues
Maintains detailed documentation of system configurations, procedures and changes
Creates reports on system performance, security incidents and other key metrics
Coordinates with other IT teams to ensure coordinated delivery of IT services
May assist in the development of IT policies and procedures
Qualification
Required
Active Directory Configuration
Microsoft PowerShell
System Administration
1 + years of related experience
Technical Training, Certification(s), or Degree
Experience with Linux/Red Hat OS or Windows Server OS 2019 and above, network configurations, and server hardware
Familiarity with Active Directory
Understanding of virtualization platforms like VMware, Nutanix, and/or Hyper-V
Familiarity with scripting languages like PowerShell, Python, and/or Bash
Preferred
Prior Real-time operations/systems experience
Sec+, A+, Net+, Cloud +, ITIL, Foundational Certification from a Cloud Provider (i.e. AWS CCP Certification, AZ 900, Cloud Digital Leader)
Red Hat Certification
Automation Concepts (Ansible/Puppet)
Experience with Splunk, Science Logic, Service Now, F5 Load Balancers
Familiarity with Cisco switches and firewalls
Experience with SQL database queries and troubleshooting
Backups (VEEAM, NetBackup, Unitrends)
Scripting and coding experience (Bash, PowerShell, Python, Terraform, GIT)
Familiarity with AWS, GCP, or Azure Cloud providers
Familiarity with security baselines (i.e. CIS Benchmarks or DISA STIGs)
Excellent communication skills with demonstrated experience delivering presentations to diverse audiences at various levels of an organization
Ability to obtain and maintain a Secret or higher clearance
Benefits
Comprehensive benefits and wellness packages
401K with company match
Full flex work weeks
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
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
H1B Sponsorship
General Dynamics Information Technology has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (32)
2024 (27)
2023 (36)
2022 (19)
2021 (18)
2020 (13)
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
Company data provided by crunchbase