via LinkedIn
$70K - 90K a year
Support and maintain middleware systems, perform upgrades, and collaborate with infrastructure teams to ensure system performance and stability.
7+ years supporting Windows/Unix/Linux middleware, experience with multiple databases, scripting skills, and knowledge of infrastructure components.
Datawiz, a GTSC company, seeks a highly experienced and motivated On-Site Middleware Administrator. This position is in Arlington, Virginia, but is a REMOTE work position. Responsibilities • The Middleware Admin will support the daily operations, maintenance, implementations, enhancements, and upgrades of Middleware technologies. • Experience with Infosphere DataStage, including Software Installation, upgrade and patches, experience in RHEL, Linux/Unix environments • Knowledge/Experience installing and configuring Middleware products on RedHat Linux and Windows systems. • Knowledge/Experience installing and configuring WebSphere on Red hat Linux and Windows systems. • Work closely with users and management to maintain and continually improve the operations, maintenance, and documentation of the systems • Work with infrastructure (Network, NT, UNIX and DBA) teams to research performance and other infrastructure related issues • Provides infrastructure support services for production sustainment and on-going development efforts. • Knowledge of Control-M system administration would be helpful. • Knowledge of Azure Cloud environments would be a plus • Knowledge/working experience with OpenText Documentum • Any experience on Oracle Enterprise Manager (OEM) is a plus • Should have proficiency in ITIL operations frameworks. • Managing and documenting system configurations. Required Knowledge/Skills On Any Of The Below Middleware Products • Infosphere (Datastage), Control-M, WebSphere, Documentum, Azure or any other Cloud platforms. Requirements • BS or higher degree in Computer Science or IT related field, or equivalent. • Seven or more years of experience Supporting Windows/Unix/Linux-based middleware. • Experience with multiple Database platforms (Oracle, MS SQL). • Experience with SDLC and Agile development methods (Agile / Scrum / RUP / XP). • Experience in presenting and demonstrating solutions to clients. • Knowledge of LDAP, SSL. SSO/ADFS, TLS and Strong understanding of Java, JDBC, XML, HTTP SSH, SSL. • Experience/knowledge with languages including Python, Jython, Terraform as well as scripting with Shell and Perl. • Knowledge of infrastructure/Networking components (Firewalls, load balancers, proxy Servers). • Ability to multitask, work independently as well as in a team. • Strong attention to detail. • Strong trouble shooting and problem-solving skills. • Strong verbal and written communication skills. Benefits • Medical • Dental • Vision • Flexible Spending Account • Health Savings Account • Life and AD&D • Short-Term Disability • Long-Term Disability • 401(k) • Tuition Assistance • Paid Time Off Datawiz is proud to be an equal opportunity employer, committed to recruiting, hiring, and promoting qualified people of all backgrounds, regardless of sex, race, color, creed, national origin, religion, age, marital status, pregnancy, physical, mental or sensory disability; sexual orientation; gender identity or any other basis protected by federal, state or local law. Learn more about your EEO rights as an applicant. Datawiz is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. If you have a disability and require assistance with our online application process, please tell us how we can help by contacting us at recruiting@gtsc.com. Note: This accessibility is intended for individuals requiring accommodations and should not be used to check on the status of your application. Inquiries not specific to requesting accommodation will be discarded. Datawiz participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program. Employment in this position is contingent upon the successful completion of a background check. Depending on the nature of the job duties or requirements set forth by our government clients, additional screenings such as drug testing and/or credit checks may be required. These checks are conducted in accordance with all applicable federal, state, and local laws. Employment in this position is contingent upon the successful completion of a background check. Depending on the nature of the job duties or requirements set forth by our government clients, additional screenings such as drug testing and/or credit checks may be required. These checks are conducted in accordance with all applicable federal, state, and local laws. Salary: $70000 - $90000 per year
This job posting was last updated on 1/13/2026