Systems Integration Engineer (Oracle Portal/Middleware)

Clearance Level
Systems Engineering
Yorktown, Virginia
Mechanicsburg, Pennsylvania
Onsite Workplace
Key Skills For Success

Oracle Applications

Oracle Application Server

Oracle Identity Manager (OIM)

Oracle Portal

User Access

REQ#: RQ146061
Requisition Type: Regular
Your Impact

Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense’s mission to keep our country safe and secure.

Job Description

GDIT is looking for a System Integration Engineer to support the Naval Supply Systems Command (NAVSUP) Ordnance Information System (OIS) program as they move their infrastructure into an AWS GovCloud environment. This position will support the Oracle Portal/Middleware lead in providing maintenance and system modifications/modernization/upgrade support of the OIS enterprise portal and supporting infrastructure as the system migrates to the cloud.

GDIT engineers are solution-oriented, driven, and enjoy teaming with other best and brightest engineers on highly visible, technically challenging projects and offerings. We’re looking for high-caliber, well-rounded professionals who are passionate about emerging technology, projects, and consulting, and have a strong background in Linux, Unix, Windows, and/or Oracle product administration and automation.

Primary Responsibilities:

This position plays a key role in the OIS Infrastructure team with primary focus on the assigned portfolio of Oracle products. This role will work closely with the Oracle Portal/Middleware lead and Infrastructure team to complete the following responsibilities:

  • Maintenance and system modifications/upgrade support of the OIS enterprise portal and supporting infrastructure.

  • Providing an enterprise-wide single sign-on access using Lightweight Directory Access Protocol (LDAP) technologies.

  • Providing enhanced user experience with a consistent brand that conforms to NAVSUP and DoD guidelines.

  • Providing standardized, comprehensive knowledge management tools to ensure the OIS community has the expertise and information it needs to properly assess business problems and opportunities.

  • Technical support with maintaining and deploying baselines, and utilizing the Oracle Application Server in support of OIS.

  • Performing maintenance/administration of servers (Oracle Enterprise Manager), Oracle LDAP, Oracle Fusion Middleware and Maintenance for Development, Test, Production, and Continuity of Operations Plan (COOP) Environments.

  • Deploying new/upgraded applications at the direction of OIS Program Management or Project leadership.

  • Ensuring the maintenance of Portal accounts through the User Access Management process along with the OIS access request process.

  • Applying all security patches and requirements according to Cybersecurity directives and apply corrective actions to any findings.

  • Performing Security Technical Implementation Guide (STIG) and security reviews of all Portal/Middleware software as directed by Cybersecurity.

  • Provide after-hours support as needed

  • Complete After Action Reports (AAR) for all abnormal operations or other required reporting for system incidents.

Minimum Qualifications
  • Must have DOD Secret level clearance to start; U.S. Citizen required only for Federal Clearance Requirement

  • Certification Requirement: Directive 8570.1/8140 - IAT II: Security+ (must have in hand to start)

  • Certification Requirement: Computing Environment Certification (any one of following certifications must be obtained within 6 months of start date)

    • Oracle WebLogic Administrator or equivalent Oracle Middleware Certification

    • Oracle Database Certified Associate or equivalent Oracle Database Certification

    • CompTIA Server+

    • AWS Certified Cloud Practitioner

    • AWS Certified Solutions Architect

  • BA/BS or equivalent experience and 6+ years of prior relevant experience

  • Linux or UNIX administration experience

  • Experience with Oracle products or developing and using SQL scripts to manage Oracle RDBMS

  • Self-starter and ability to learn

Desired Qualifications
  • Oracle DBA experience

  • Red Hat Linux experience

  • Oracle Middleware experience to include (Weblogic, Oracle Access Manager [OAM], Oracle Identity Manager [OIM], Oracle Internet Directory [OID], Oracle Unified Directory [OUD], Oracle Enterprise Manager [OEM]).

  • Azure DevOps experience

  • Demonstrated experience in system administration in a Navy / DOD environment

  • Experience with system/application within AWS GovCloud (or other Cloud) environment

Work Requirements
Years of Experience

4 + years of related experience

* may vary based on technical training, certification(s), or degree

Travel Required

Less than 10%


U.S. Citizenship Required

About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on customer site requirements.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.