About the roleWe are seeking an experienced Senior Linux Administrator to join our team and play a critical role in maintaining and supporting enterprise applications across Linux, SQL, and Oracle environments.
This role involves delivering management, technical, and administrative services to ensure the stability, performance, and security of live applications and databases.You will work closely with application developers, service delivery teams, and specialist areas to investigate and resolve issues, implement best practices, and provide enhanced support following new or updated software releases.
SAN management experience would be advantageous.This is a hands-on technical leadership role requiring strong problem-solving skills, attention to detail, and the ability to collaborate effectively across teams.Key responsibilitiesIn this role, you will:Investigate and resolve application issues across Linux, SQL, and Oracle systems.Monitor performance and maintain application security in line with standards.Implement working practices to support agile and cloud-based applications.Provide user training and guidance, ensuring smooth adoption of current/updated releases.Develop permanent or temporary fixes and apply patches as needed.Capture and analyse user feedback to inform ongoing application development.Maintain application documentation, procedures, and data integrity.Define and implement enhancements to improve business performance.Essential criteriaTo be successful, you will need to demonstrate your capability in:Maintaining application support processes and ensuring all support requests are dealt with according to agreed procedures.Using application management software and tools to investigate issues, collect performance statistics, and prepare reports.Drafting and maintaining procedures and documentation for applications support, including security considerations.Managing application enhancements to improve business performance.Ability to ensure all requests for support are managed according to established standards and procedures.What we're looking forWe are seeking candidates with:Current AGSVA NV1 clearance is mandatoryStrong technical knowledge across Linux, SQL, and Oracle systems.Experience supporting enterprise-scale applications in a live environment.Proven ability to troubleshoot complex issues and develop practical solutions.Excellent documentation, reporting, and communication skills.A collaborative approach with the ability to support both technical and non-technical stakeholders.Opportunity to play a leadership role in supporting critical enterprise applications.Work in a collaborative, growth-focused team environment.Competitive rates and ongoing opportunities within a top tier Federal Government clientHow to applyProvide your CV along with responses to each of the essential and desirable criteria (each response is limited to 3000 characters).
Unlock job insightsSalary match • Number of applicants • Skills matchYour application will include the following questions:Which of the following statements best describes your right to work in Australia?
How many years' experience do you have as a Linux Systems Administrator?
Do you hold Australian Security Clearance?
How many years' experience do you have using SQL queries?
Do you have experience in administration?
Which of the following Relational Database Management Systems (RDBMS) are you experienced with?
Which of the following Linux distributions are you familiar with?
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📌 Senior Linux Administrator
🏢 Eclectic Data Solutions
📍 Canberra