General Dynamics

1 month ago

Senior Systems Administrator (Australia) - TS/SCI with Polygraph

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 8 hours agoStatus: Live

Job Summary

Senior IT Systems Administrator supporting a Federal Intelligence Agency contract. Maintains Windows and Linux environments across multiple security enclaves, performs Tier 2 incident resolution, remote desktop support, and collaboration with external teams to improve user experience in a hybrid Windows/Linux setup.

Location: Australia

Workplace: Onsite

Employment Type: Full time

Job Function: Administration & Executive Assistance

Seniority: Sr. Manager level

Key Responsibilities

•Provide Tier 2 support and incident resolution for Linux and Windows applications across enterprise environments
•Perform system administration duties including management of Windows and Linux workstations
•Troubleshoot application functionality, crashes, and performance issues and investigate user performance with external teams
•Provide remote end-user desktop support and assist customers with incident resolution
•Communicate effectively and participate in special projects to improve system reliability and user experience

Pay and Benefits

Perks:Health Insurance401kPaid Leave

Key Requirements

•4-7 years of related experience in IT infrastructure and system administration
•Active Directory Administration
•DNS, DHCP, DFS, LDAP
•Windows: Windows 10, Server 2012/2016; Linux operating systems
•Experience with ITIL v3 or higher and ServiceNow/NETS or equivalent ticketing systems

Experience:4-7 yearsGovernmentDefenseIntelligenceIT Infrastructure

Skills:Active DirectoryLinuxWindowsDNSDHCPDFSLDAPITILServiceNowPowerShell

Certifications:IAT II

Languages:English

Tech Stack:WindowsLinuxActive DirectoryDNSDHCPLDAPITILServiceNowPowerShell

Eligibility

Nationality:US National

Work Authorization:Authorization required. Sponsorship not provided.

Security Clearance:Top Secret/SCI + Polygraph

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

Website LinkedIn

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General Dynamics

1 month ago

Senior Systems Administrator (Australia) - TS/SCI with Polygraph

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 8 hours agoStatus: Live

Job Summary

Location: Australia

Workplace: Onsite

Employment Type: Full time

Job Function: Administration & Executive Assistance

Seniority: Sr. Manager level

Key Responsibilities

•Provide Tier 2 support and incident resolution for Linux and Windows applications across enterprise environments
•Perform system administration duties including management of Windows and Linux workstations
•Troubleshoot application functionality, crashes, and performance issues and investigate user performance with external teams
•Provide remote end-user desktop support and assist customers with incident resolution
•Communicate effectively and participate in special projects to improve system reliability and user experience

Pay and Benefits

Perks:Health Insurance401kPaid Leave

Key Requirements

•4-7 years of related experience in IT infrastructure and system administration
•Active Directory Administration
•DNS, DHCP, DFS, LDAP
•Windows: Windows 10, Server 2012/2016; Linux operating systems
•Experience with ITIL v3 or higher and ServiceNow/NETS or equivalent ticketing systems

Experience:4-7 yearsGovernmentDefenseIntelligenceIT Infrastructure

Skills:Active DirectoryLinuxWindowsDNSDHCPDFSLDAPITILServiceNowPowerShell

Certifications:IAT II

Languages:English

Tech Stack:WindowsLinuxActive DirectoryDNSDHCPLDAPITILServiceNowPowerShell

Eligibility

Nationality:US National

Work Authorization:Authorization required. Sponsorship not provided.

Security Clearance:Top Secret/SCI + Polygraph

Company Brief

General Dynamics

Industry: Defense Technology

Company Size: Enterprise (1,001+ employees)

Growth: Established Company

Headquarters: Tysons / Fairfax, United States

Website LinkedIn