[Remote] Senior Application Administrator
Note: The job is a remote job and is open to candidates in USA. The Amatriot Group is seeking a seasoned Senior Application Software Administrator to contribute to the design, deployment, and support of middleware technologies. This role involves ensuring performance, operations & maintenance, scalability, and security across the application ecosystem.
Responsibilities
- Administer, configure, and maintain middleware platforms across development, test, and production windows environments
- Support patching, upgrades, and vulnerability remediation for middleware components
- Lead troubleshooting and root cause analysis for middleware-related issues
- Monitor system performance and implement tuning strategies for optimal throughput and reliability. Interacts with vendors to resolve issues and improve performance
- Contribute to documenting architecture, configurations, and operational procedures
- Contribute to new project planning, research, development and deployment
- Participate in disaster recovery planning and execution
- Provide expertise in environmental refresh projects
- Manage SSL certificates, security configurations, and compliance standards
Skills
- Clearance: U.S. Citizen; 6c Public Trust
- Experience with JBoss and Apache servers
- Strong background in managing application infrastructure in MS Windows environment
- Solid understanding of application infrastructure and architecture concepts
- Effective communication skills, both written and verbal
- 5-7 years of relevant professional experience required
- Bachelor's degree in related field or equivalent combination of education and experience considered in lieu of degree
- Must be able to obtain a 6C Public Trust government clearance
- Must be a U.S. citizen
- Must currently reside in the U.S
- Must be able to pass a criminal background check
- Must not be delinquent or in default on any federal student loans
- Employment and continued employment are contingent upon obtaining and maintaining a favorable clearance
- Final suitability determination is the sole discretion of the Department of Education
- Obtaining and Maintaining a PIV-I card is a requirement of this position
- Experience with Apache Tomcat & JBoss patching, maintenance, deployment
- Experience in deployment and integration of COTS products and ETL solutions
- Experience developing and maintaining Single Sign On (SSO) and Two Factor Authentication (TFA) solutions
- Knowledge of web and object-oriented programming languages: JavaScript, JAVA, HTML, XML, PERL, web services, IIS, ASP.NET
- Knowledge and experience with scripting languages and associated software to leverage, improve, and automate processes (PowerShell, Perl, etc.)
- Experience with virtualization technologies a plus (VMware or Hyper-V)
Benefits
- Any travel expenses will be paid for by Maximus.
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