Database Administrator

Location: Remote Job Type: Full Time Clearance Level: Secret PID: 26-12-08-001 Summary E-INFOSOL LLC is seeking a mid-level Database Administrator to support and maintain enterprise database environments across multiple operating systems, with a focus on Oracle and PostgreSQL platforms. Job Description: This role is responsible for database implementation, configuration, upgrades, and day-to-day administration, ensuring data availability, security, and performance. The ideal candidate has a strong command of SQL, experience with backup, recovery, and performance tuning, and a solid understanding of database security, access controls, and schema management. The position also involves supporting cloud-based database environments, collaborating with infrastructure teams on system optimization and patching, and using scripting to automate monitoring and routine operational tasks, all while contributing to the reliability and efficiency of critical data systems. Key Responsibilities: Database experience of working in different OS platforms like Linux, RHEL and Windows Experience in Oracle/Postgres database administration, support, implantation, configuration and upgrade. Solid understanding of SQL (writing, optimizing queries, normalization and indexing) Experience with backup & recovery (pg_dump, pg_basebackup, PITR) Experience in Oracle/Postgres database performance tuning using explain plans and monitoring tools Working experience of AWS Cloud Services (Cloud Watch Cloud Trail, EC2) and Databases (Oracle, Aurora & Postgres RDS) Strong understanding of postgres schema, user roles, access control and security model. Postgres script writing (PL/pgSQL) with loops, conditions and variables Performance tuning, hardware replacement, firmware upgrades, and patching to all COTS software products, including operating systems. Experience in shell scripting to enhance and update daily monitoring tasks. Education and Experience: Active Secret clearance B achelor’s degree in Information Technology or a related field, OR equivalent experience. 3+ years of experience in Oracle/Postgres database administration. Database experience of working in different OS platforms like Linux, RHEL and Windows Experience in Oracle 19C/21C database administration, support, implantation, configuration and upgrade. Experience in Oracle Data Guard, RMAN (Backup & Recovery), Cloning, Resource Management, OEM Grid administration and Implementation for version 19C/21C databases. Experience in Oracle database performance tuning using AWR/ASH/ADDM reports for troubleshooting performance issues. Working experience of AWS Cloud Services (Cloud Watch Cloud Trail, EC2) and Databases (ORACLE & Postgres RDS) Database performance tuning, database upgrades, and database patching to all COTS database products. Database script writing (PL/SQL), database storage management, database interfaces, external application database interfaces, and other systems database interfacing. Performance tuning, hardware replacement, firmware upgrades, and patching to all COTS software products, including operating systems. Experience in shell scripting to enhance and update daily monitoring tasks. About E-INFOSOL E-INFOSOL is a Service Disabled and Veteran Owned Small Business (SDVOSB) located in the Washington, D.C. metropolitan area. We specialize in building modern and tailored solutions to support our customers’ mission. As a mission-first organization, we deliver Subject Matter Expertise (SME) in cloud computing, virtualization, cyber security, software development and data services. We support the Intelligence Community, Department of Defense, Federal Law Enforcement, Civilian Agencies and the Private Sector. Through strategic partnerships with top industry players such as Amazon Web Services (AWS), Broadcom, Microsoft and Cisco, E-INFOSOL provide an array of IT products and solutions. Combined with our industry expertise, we deliver in-depth knowledge on Government requirements and fully understand NIST and DoD security requirements. Our expertise in the latest technologies combined with our understanding of infrastructure needs and security requirements provides the best combination for achieving innovative and secure environments for Government Agencies and Private Sector. Career Growth “Putting People First, Achieving our Mission Together”. E-INFOSOL is a people-first organization focusing on a positive employee culture that inspires creativity and innovation in support of our customers. With opportunities such as reimbursement and bonuses based on completion of certifications, we invest in our employees’ career growth. Full Time Benefits Medical – 100% company paid for employees with dependent options Dental and Vision Retirement Savings (401k) up to 4% match Health Savings Account (HSA), FSA and DCFSA Company-paid Short/Long-term disability (w/ additional supplemental options) Company-paid Life and AD&D (w/ additional supplemental options) Generous Paid Time Off and ALL 11 Federal Holidays Legal and Identity Protection Services Bonuses for certifications and reimbursement Employee Perks: UberOne, Company Outings (Sporting events, Happy Hours, etc.), Discounts on services including Pet Insurance Company Awards: SBA 8(a) Certified SDVOSB GSA Contract Holder Inc. 5000 Equal Employment Opportunity Policy E-INFOSOL LLC provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. Website: E-INFOSOL.com