Network Operations Senior System Administrator

General Dynamics
United States
Workplace: OnsiteFull timeUSD 85,093 - 95,450 annuallyFunction: IT Operations (Systems/Network Admin)Experience: 10+ yearsEducation: bachelorsSkills: ["Communication","Analytical","Problem-solving","Ability to handle multiple priorities","Technical guidance"]

Provide 24/7 incident response and systems administration for the USBICES-X program, ensuring stability, integrity, and efficient operation of in-house information systems. Monitor, maintain, and optimize networked software and infrastructure, including VMware virtual environments, Microsoft Active Directory, Exchange, SharePoint, and SQL. Deploy security policy updates aligned to DISA/STIG/IAVAs, automate recurring tasks with scripting, and maintain documentation and compliance.

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FursaFursa
General Dynamics
General Dynamics
3 days ago

Network Operations Senior System Administrator

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live
Reposted: similar role first listed 1 month ago

Job Summary

Provide 24/7 incident response and systems administration for the USBICES-X program, ensuring stability, integrity, and efficient operation of in-house information systems. Monitor, maintain, and optimize networked software and infrastructure, including VMware virtual environments, Microsoft Active Directory, Exchange, SharePoint, and SQL. Deploy security policy updates aligned to DISA/STIG/IAVAs, automate recurring tasks with scripting, and maintain documentation and compliance.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)
Seniority: Mid level

Key Responsibilities

  • •Provide 24/7 time-sensitive incident response to maintain stability, integrity, and efficient operation of program information systems.
  • •Administer VMware virtual environments including ESXi hosts, vCenter appliances, VxRail HCI, and VSANs.
  • •Administer Microsoft Active Directory with emphasis on Windows Server, Group Policy, DNS, and Active Directory design (Sites and Services).
  • •Download, stage, and deploy security policies and updates to maintain compliance with DISA security policies and procedures (STIGs, IAVAs).
  • •Develop scripts to automate recurring system administration tasks, gather metrics, and support recurring operations and installs.
  • •Create and maintain detailed system documentation and provide system/equipment training and technical guidance.

Pay and Benefits

Salary: USD 85,093 - 95,450 annually
Perks:DentalVision401kPaid Parental

Key Requirements

  • •10+ years of experience in infrastructure design and operations, including operating systems (Windows) and related environments.
  • •Must possess and maintain a SECRET clearance, and meet DoD 8570 requirements with eligibility for IAT level II access upon hire.
  • •Administer VMware virtual environments (ESXi, vCenter, VxRail HCI, VSAN) and support data center operations, networking, storage, monitoring, and VDI where applicable.
  • •Strong Microsoft systems experience including Active Directory (DNS, Sites and Services, Group Policy), Exchange, SharePoint, SQL, and Windows 10 maintenance/deployments.
  • •Develop scripts (PowerShell/VBScript) and deploy security policies/updates to maintain compliance with DISA security policies and procedures (STIGs, IAVAs).
Experience:10+ years
Education:Bachelor's
Skills:CommunicationAnalyticalProblem-solvingAbility to handle multiple prioritiesTechnical guidance
Certifications:VMware VCAPVMware VCDX
Tech Stack:Microsoft Windows ServerOperating Systems (OS)VMwareESXiVCenterVxRailVSANVMware VCAPVMware VCDXPowerShellVBScriptMicrosoft Active DirectoryWindows Server 2012Windows Server 2016Windows Server 2019Microsoft Exchange 2010Microsoft Exchange 2016Windows SharePoint 2013Windows SharePoint 2016Microsoft SQL 2012

Eligibility

Nationality:US National
Security Clearance:Secret

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