Systems Specialist - Active TS/SCI w/Poly

General Dynamics
United States
Workplace: OnsiteFull timeUSD 47 - 63.6 hourlyFunction: Product ManagementExperience: 8+ yearsEducation: associatesSkills: ["Problem-solving","Analytical skills","Communication","Customer service orientation","Prioritization"]

Support and maintain secure IT systems for servers, applications, and infrastructure by monitoring performance, applying patches, and conducting health checks. Provide advanced troubleshooting for escalated Tier 1 issues, manage user access and permissions, and help implement new systems, upgrades, and integrations. Ensure security and compliance with change management and endpoint/network controls, participate in audits, and respond to incidents using monitoring and root-cause analysis. On-site in Bossier City, LA.

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General Dynamics
General Dynamics
1 day ago

Systems Specialist - Active TS/SCI w/Poly

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Source: Company careers pageValidated by: Fursa AI
Last checked: 14 hours agoStatus: Live

Job Summary

Support and maintain secure IT systems for servers, applications, and infrastructure by monitoring performance, applying patches, and conducting health checks. Provide advanced troubleshooting for escalated Tier 1 issues, manage user access and permissions, and help implement new systems, upgrades, and integrations. Ensure security and compliance with change management and endpoint/network controls, participate in audits, and respond to incidents using monitoring and root-cause analysis. On-site in Bossier City, LA.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: Product Management
Seniority: Mid level

Key Responsibilities

  • •Monitor, manage, and maintain servers, operating systems, and key applications, including health checks, capacity planning, and performance tuning.
  • •Apply patches, updates, and configuration changes according to change management procedures.
  • •Provide advanced support for escalated incidents by diagnosing and resolving system, application, and network problems and managing user access controls.
  • •Install, configure, and deploy new systems and tools; assist with upgrades, migrations, and integrations while documenting configurations and procedures.
  • •Ensure systems follow security best practices and organizational policies by implementing and monitoring security controls, supporting audits and risk assessments, and responding to alerts with root-cause analysis.
Travel: Low travel

Pay and Benefits

Salary: USD 47 - 63.6 hourly
Perks:401kHealth InsuranceDentalVisionPaid LeaveParental LeaveLife Insurance

Key Requirements

  • •8+ years of related experience providing system administration and advanced technical support.
  • •Experience with Windows and/or Linux server administration and strong troubleshooting across OS, applications, and basic networking.
  • •Familiarity with Active Directory, group policies, and identity/access management.
  • •Experience with virtualization and/or cloud services (e.g., VMware/Hyper-V and Azure/AWS/M365).
  • •CompTIA Security+ certification, and TS/SCI with polygraph clearance; US citizenship required.
Experience:8+ years
Education:Associate's
Skills:Problem-solvingAnalytical skillsCommunicationCustomer service orientationPrioritization
Certifications:CompTIA Security+
Tech Stack:WindowsLinuxActive DirectoryGroup PolicyIdentity Access ManagementVMwareHyper-VAzureAWSM365PowerShellBashPythonSolarWindsNagiosPRTGSplunkServiceNowRemedyJira

Eligibility

Nationality:US National
Security Clearance:TS/SCIPolygraph

Company Brief

General Dynamics
Provides IT, systems engineering, cybersecurity, cloud, and mission support services to U.S. federal civilian and defense agencies, delivering large-scale technology solutions and managed services for national security and government operations.
Industry: Defense Technology
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Headquarters: Tysons / Fairfax, United States
WebsiteLinkedIn