Computer Systems Engineer

Overview

Nakupuna Companies is seeking aComputer Systems Engineer to join our team of talented consultants. The individual willservesas the hands-on engineer for installing, configuring, developing, integrating, testing, and sustaining theMulesoft Anypoint Platform and /or Informatica in NAVSUP AWS  NAVSUP's AWS Gov Cloud environment. The engineer builds secure and reusable API services connecting NAVSUP data andlogisticssystems with WDP/Jupiter, Flank Speed/Power Platform, FMS CDX, and other approved mission partners.

The individual will support NAVSUP Business Systems Center as a hands-on API Integration Engineer responsible for configuring, developing, integrating, testing, documenting, deploying, and sustaining the Mule Soft Anypoint Platform and /or Informaticawithin NAVSUP’s AWS Gov Cloud environment and/or Developsecure, reusable APIs and Mule applications supporting data exchange between NDP, WDP/Jupiter, Flank Speed/Power Platform, FMS CDX, and prioritized NAVSUP and mission-partner systems. Implement API lifecycle and governance practices, authentication and authorization, routing, rate limiting, versioning, monitoring, error handling, incremental data updates, and automated CI/CD deployment.

Collaborate with the Senior Architect, Informatica and database personnel, cybersecurity staff, Government system owners, and external program offices to resolve dependencies and deliver reliable integrations. Maintain code, configurations, test evidence, API specifications, runbooks, and work status in Azure Dev Ops while supporting RMF/STIG activities, operational sustainment, and knowledge transfer. The primary work site is Mechanicsburg, Pennsylvania; remote or contractor-site work requires Government coordination and approval.

The following reflects management's definition of essential functions for this job but does not restrict the tasks that may be assigned. Management may assign additional duties and responsibilities to this job at any time due to mission requirements and reasonable accommodation.

• Install, configure, administer, patch, upgrade, and sustain Mule Soft Anypoint Platform and /or Informaticacomponents, including API Manager, Runtime Manager, Design Center, Exchange, and API Governance capabilities.

• Connect the NAVSUP environment to the FMS Central Data Exchange control plane and configure secure communication with AWS Gov Cloud services and approved integration endpoints.

• Design, develop, configure, and deploy REST APIs and Mule applications that support secure, bidirectional data exchange and enterprise reuse.

• Configure API gateways, routing, traffic management, rate limiting, throttling, retry logic, transaction management, versioning, analytics, monitoring, and error handling.

• Implement authentication and authorization using DoD-approved PKI, SSO, certificates, identity-management services, and role-based access controls.

• Establish API lifecycle and governance practices covering design, documentation, naming, data standards, security, testing, deployment, reuse, deprecation, and backward compatibility.

• Build API connectivity and end-to-end data flows between NDP and WDP/Jupiter, Navy Flank Speed/Power Platform, NAVSUPlogisticssystems, Salesforce, and other approved mission-partner systems.

• Develop incremental-update patterns and change-data-capture mechanisms that reduce reliance on bulk S3 or SFTP transfers; implement synchronization monitoring and alerts.

• Develop Power Platform or custom connectors whererequiredand coordinate interface specifications with external system administrators and program offices.

• Develop and execute functional, integration, regression, load, security, performance, and operational-readiness tests; capture evidence and remediate findings through acceptance.

• Useversion controlled
  
  Everything as Code practices and CI/CD pipelines for configuration, policy, security, testing, and deployment artifacts.

• Maintain
  
  OpenAPI/Swagger specifications, architecture diagrams, API catalogs, governance wiki content, configuration records, runbooks, training materials, and Azure Dev Ops work items.

• Provide incident triage, root-cause analysis, vendor escalation, performance tuning, knowledge transfer, and ongoing operational support.

• Performs other related duties as assigned.

In addition to being able to confidently perform the above job duties, the candidate shoulddemonstratethe following:

• Agile /Dev Sec Ops -Delivers tested, deployable API increments through version control and…