Senior Database Administrator

Get AI-powered advice on this job and more exclusive features. 12+ Months' contract Reston, VA (Hybrid) Senior Sybase Database Administrator (DBA) Engineer We are seeking a highly skilled and experienced Senior Sybase Database Administrator (DBA) Engineer for a long-term contract engagement. This role is crucial for maintaining, optimizing, and modernizing our Sybase environment, both on-premises and within the AWS cloud . The ideal candidate will possess deep expertise in Sybase ASE, T-SQL, automation, and high-availability solutions, with a proven track record of successfully executing database upgrades and cloud migrations. Key Responsibilities Provide Sybase Database Administration expertise, including monitoring, tuning, and maintenance of Sybase Adaptive Server Enterprise (ASE) environments. Manage and support Sybase databases hosted on Linux operating systems, spanning both on-premises data centers and the AWS cloud . Develop, implement, and maintain high-availability (HA) solutions and replication setups to ensure continuous operation. Spearhead and execute Sybase database upgrades and migrations across various Linux versions, specifically within an AWS cloud context. Perform advanced troubleshooting and performance debugging of complex database issues to ensure optimal system performance. Implement and manage security measures, including Role-Based Access Control (RBAC) and encryption . Develop and maintain automation scripts using Unix Shell scripting and Python to streamline database functions. Automate database processes such as back-up, monitoring, and configuration within the AWS cloud environment. Provide dedicated, hands-on production support and quickly resolve critical incidents. Act as a consultant, providing expert technical guidance and support to internal customers and stakeholders. Manage and prioritize workload effectively, demonstrating the ability to successfully work on multiple projects simultaneously. Required Qualifications and Experience 10+ Years of hands-on, robust experience in Sybase Database Administration , including Sybase ASE and Sybase Transact-SQL (T-SQL) . 10+ Years of strong experience supporting Sybase in Linux environments (on-premises and AWS cloud). Expert-level experience with Sybase database upgrades and migrations to different Linux versions in AWS. Deep expertise with automation tools, specifically Unix Shell scripting and Python . Strong practical experience with replication setup , High Availability (HA) , and AutoSys scheduler . Demonstrated experience with database security implementation, including RBAC and encryption . Proven hands-on experience in a production support environment. Must be highly detail-oriented with exceptional problem-solving skills . Excellent communication, time management, and technical presentation skills . Seniority level Mid-Senior level Employment type Contract Job function Information Technology Sesheng Company is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees and contractors. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. #J-18808-Ljbffr Sesheng Company