Application Support Engineer
Job in
Arlington, Arlington County, Virginia, 22203, USA
Listed on 2026-06-03
Listing for:
Marathon TS
Full Time
position Listed on 2026-06-03
Job specializations:
-
IT/Tech
Cybersecurity, Cloud Computing, Systems Engineer, IT Consultant
Job Description & How to Apply Below
100% Remote
This program provides a comprehensive set of services to support multiple customers in a multitenant enclave. The focus is customers whose primary application is Oracle EBS, supporting their users as well as interface trading partners. The services range from cloud-based infrastructure to development/testing services to operations services, with a focus on multitenancy wherever possibl
The team is responsible for supporting the sustainment of Applications/Services providing the backend administration and support in the Oracle Cloud Infrastructure. Assist in defining requirements, designing and building data center technology components and testing efforts.
The team is responsible for supporting the sustainment of Applications/Services providing the backend administration and support in the Oracle Cloud Infrastructure.
Must have Top Secret Clearance
Assist in defining requirements, designing and building data center technology components and testing efforts.
Must have administration experience with at least two of the following applications: ALM Octane, UFT, Load Runner, Dynatrace, Ready
API, Cyber Ark, VMWare/Horizon
Proficient in installing and configuration application client tools on VDI Images and Pools
Must have strong experience with Oracle Linux or RHEL operating systems
Hands-on experience with STIG compliance using preferably Evaluate-STIG, Mitre SAF Heimdall, or equivalent
Skilled in diagnosing and resolving application Applications connectivity and integrations issues
Experience configuring load balancing for Applications
Knowledge of SAML/SSO authentication and application level configuration for identity integrations
Provides Level 2 and Level 3 support for application and integration issues
Creates a management plan, validates sizing, and forecasted sizing
Manages and safeguards licenses, keys, and other sensitive secrets within an approved vaulting solution
Experience producing and maintaining CDRL documentation
Preferred experience with Microsoft Windows Server Administration
Certifications:
Current Comptia Security + - Must Have
Any of the following certifications for 8570 Baseline: CISSP, CCNA, CAP, CASP+ CE, CCISO, CND, CSSLP, CYSA+, GSLC, SSCP
Clearance Requirement:
Top Secret – Fully Cleared Only, must confirm clearance is active
Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status ").
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