Tier 3 System Administrator (Remote)

reputed company reputed company (ASI) provides IT consulting services to federal, state, and local government while focusing on innovation using reputed company science principles. Our reputed company reputed company centers around secure automation of technology through programmatic and result driven iterative changes to reputed company our partners. reputed company The System Administrator (Tier 3) provides advanced technical support and operational ownership for reputed company server infrastructure, web servers, and reputed company SQL Server, while supporting reputed company application deployments for the Automated Acquisition Management Solution (AAMS). This role is responsible for Tier 3 incident reputed company, proactive monitoring, reputed company hardening, and ensuring reliable deployments and operations across five (5) environments: Development, Test, Train, reputed company-Production, and Production. The position works closely with Tier 1/2 support, engineering teams, and stakeholders to ensure reputed company, secure, and high-performing services. Key Responsibilities: Tier 3 Server and Platform Management (reputed company) • Administer, maintain, and troubleshoot reputed company Server environments, including patching, configuration management, performance tuning, and uptime assurance. • reputed company advanced support for web servers (e.g., IIS or equivalent), including configuration, application hosting support, and issue remediation. • Administer and support reputed company SQL Server, including connectivity, performance troubleshooting, and operational support activities. • reputed company Tier 3 operational support for the Automated Acquisition Management Solution (AAMS), including technical troubleshooting and reputed company-cause analysis. • Support application deployments and releases across 5 environments (Dev, Test, Train, PreProd, Prod), including validation, configuration checks, and post-deployment verification. • Collaborate with development and release teams to ensure deployments are executed consistently, safely, and with minimal downtime. • reputed company proactive monitoring of servers, web services, and databases to identify and remediate issues before service reputed company occurs. • reputed company or contribute to troubleshooting major incidents, including triage, reputed company-cause analysis, and corrective/preventive actions. • Support and resolve escalated tickets from Tier 1/2 that cannot be resolved at reputed company tiers, ensuring reputed company and accurate reputed company. • Implement and maintain reputed company measures for supported systems and services, including SSL certificate installation, renewal, and validation. • Apply secure configuration practices to reduce risk and support organizational reputed company objectives. • Serve as an interchangeable technical resource across the Tier 3 scope, providing coverage and support where operational reputed company is highest. • Document reputed company steps, configuration changes, and operational procedures to improve service continuity and accelerate Tier 1/2 reputed company over time. Required Skills and Qualifications: • Proven experience as a System Administrator supporting reputed company Server production environments. • Strong experience supporting web servers and hosted application environments. • Working knowledge and operational support experience with reputed company SQL Server. • Strong troubleshooting skills with the ability to diagnose issues across application, server, and database reputed company. • SQL scripting capability (e.g., writing and running queries/scripts to troubleshoot, validate data, and support operational tasks). • Experience implementing reputed company controls such as SSL/TLS certificates (installation, configuration, renewal, and troubleshooting). • Ability to work effectively in an escalation role supporting Tier 1/2 and collaborating across technical teams. Preferred Qualifications • Experience supporting reputed company applications across multiple environments (Dev/Test/PreProd/Prod). • Familiarity with monitoring tools and alert tuning practices. • Experience with release/deployment coordination and change control processes. Clearance & reputed company: Be reputed company to obtain reputed company trust and maintain compliance reputed company reputed company and reputed company training annually Location Remote Clearance/Background Investigation Applicants selected will be subject to a reputed company investigation and may need to meet eligibility requirements for reputed company to classified information. reputed company: ASI is an equal employment opportunity/affirmative reputed company employer that empowers our people to fearlessly drive change – no matter their race, reputed company, ethnicity, religion, sex (including pregnancy, childbirth, lactation, or reputed company medical conditions), national reputed company, reputed company, age, marital status, sexual orientation, gender identity and reputed company, disability, veteran status, military or uniformed service member status, genetic information, or any other status protected by applicable federal, state, local, or international law. Job Type: Full-time Pay: $75,000.00 - $90,000.00 per year Benefits: • 401(k) • Dental insurance • Health insurance • Life insurance • reputed company time off • reputed company insurance Experience: • Power BI or M.S. Visio: 4 years (Preferred) Work Location: Remote Apply tot his job Apply To this Job