Sr Systems Engineer (Top Secret Required)

i3, LLCClarksburg, West VirginiaOn-siteFull-timeSenior, 5–8 yearsListed 2 hours ago

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About this role

Senior Systems Engineer

The Senior Systems Engineer is responsible for the maintenance, configuration, reliability, and engineering of systems supporting N-DEx data integration . The position manages computer systems, servers, virtualization, software upgrades, automated integration tools, web services, SFTP connections, ETL products, and vendor integration solutions.

This is not a traditional infrastructure-only Systems Engineer position. The SOW requires a candidate with a substantial combination of systems engineering + software development + data integration + web services + cloud + SFTP/security expertise .

Key Responsibilities

- Maintain, configure, and ensure reliable operation of:

Computer systems

- Network servers

- Virtualized environments

- Install and upgrade computer components and software.

- Manage virtual servers.

- Develop and integrate automation processes.

- Diagnose hardware and software issues.

- Document problems and resolutions.

- Prioritize technical issues and assess operational impact.

- Develop, maintain, and use automated tools supporting data-integration services.

- Support and maintain web services and SFTP connections .

- Develop and use ETL products and automated data-integration tools.

- Recommend and implement data-integration standardization.

- Maintain and upgrade existing integrations.

- Develop new vendor integration solutions.

Systems Integration / Security Responsibilities

The candidate must be able to maintain, troubleshoot, and assist agencies with:

- WSDL

- Java KeyStore (JKS)

- Security certificates

- Encryption

- SOAP web services

- RESTful web services

Required Programming / Development Skills

- Java

- Python

- C#

- PHP

- JavaScript

- API development

- Java applications

The position must be able to create and maintain data applications and tools supporting the data-integration process.

Required Systems / Platform Skills

- Windows

- Unix

- Linux

- Virtualized systems

- HTTPS web servers

- Apache Tomcat

- Apache HTTP Server

- Java Servlets

- JSP

- Cloud and on-premises environments

Required Database Skills

- PostgreSQL

- Linux SQL

- SQLite

- PL/SQL

- T-SQL

- Oracle

Required Data Integration / XML Skills

- XML

- XSLT

- XSD

- DTD

- Data standards

- Validation tools

- SFTP

- APIs

- Transformation of multiple source formats into specified XML formats

- Law-enforcement data

- IEPD specifications

Required Cloud Experience

Hands-on experience with cloud architecture, specifically:

- FedRAMP-compliant AWS

- Microsoft Azure

Clearance / Location

The Senior Systems Engineer is a Key Personnel position , :

- Active Top Secret clearance required

- Primary place of performance: FBI CJIS Division, Clarksburg, WV