Overview
On Site
Full Time
Skills
Data Analysis
Collaboration
Cyber Security
Management
Hardening
Nessus
Regression Testing
SSO
Load Testing
Capacity Management
Servers
Visualization
Salesforce.com
Microsoft
Computer Science
Information Systems
Security Clearance
DoD
IAVA
STIG
Regulatory Compliance
Patch Management
Microsoft WSUS
Microsoft SCCM
Ansible
Red Hat Linux
Satellite
Windows PowerShell
Bash
Business Intelligence
IBM Cognos Analytics
RDBMS
Analytical Skill
JDBC
ODBC
MDX
Reporting
Microsoft Power BI
Tableau
Jupyter
Python
R
Relational Databases
SAP HANA
Microsoft Windows
Linux
Scripting
Active Directory
SAML
SSL
TLS
PKI
Authentication
Supply Chain Management
Predictive Analytics
LinkedIn
Artificial Intelligence
Job Details
Overview
BigBear.ai is seeking a System Administrator/Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth operations for the customer. This position supports a high visibility project for a data analytics team on-site at a customer facility.
What you will do
What you need to have
What we'd like you to have
About BigBear.ai
BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai's predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.
BigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.
BigBear.ai is seeking a System Administrator/Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth operations for the customer. This position supports a high visibility project for a data analytics team on-site at a customer facility.
What you will do
- Apply IAVA/IAVM compliance and security patches across Windows and Linux systems in a timely and controlled manner.
- Collaborate with cybersecurity teams to identify applicable patches and mitigations for discovered vulnerabilities.
- Ensure all systems meet required security and compliance standards (e.g., STIGs, DISA requirements).
- Troubleshoot patching issues and coordinate with stakeholders for resolution.
- Track and report patch compliance metrics to management and auditors.
- Assist in system hardening efforts and respond to security findings from vulnerability scans (e.g., ACAS, Nessus).
- Administer Tableau and PowerBI servers (installation, patching, regression testing)
- Configure tools for secure access (SSL/TLS, etc.) from users / to SAP HANA
- Integrate analytic tools to connect with SAP HANA via PKI single sign-on
- Integrate and upgrade analytic tools within a sandbox environment
- Perform load testing and capacity planning for Tableau and PowerBI servers
- Configure and tune Tableau and PowerBI servers for optimal performance via best practices
- Troubleshoot visualization tool issues with Salesforce and Microsoft support engineers
- Evaluate, plan, test, and execute security patching
What you need to have
- Bachelor's degree in Computer Science, Information Systems, or related field
- 12 to 15 years of experience
- Clearance: TS/SCI w Poly
- Strong knowledge of DoD IAVA/IAVM compliance processes and requirements.
- Familiarity with STIGs, vulnerability scanners, and compliance reporting.
- Experience with patch management tools (e.g., WSUS, SCCM, Ansible, Red Hat Satellite).
- Working knowledge of PowerShell, Bash, or Python scripting for automation.
- Ability to document processes clearly and adhere to strict deadlines.
- Strong troubleshooting and analytical skills.
- Understanding of business intelligence suites (Tableau, PowerBI, COGNOS, etc.)
- Understanding of relational database and analytic object access methods (JDBC/ODBC/MDX)
- Experience with reporting/analysis tools - PowerBI, Tableau, Jupyter Notebooks, Python, R
- Experience with enterprise-scale relational databases (SAP HANA preferred)
- Experience with Windows, Linux, and scripting
- Experience with Active Directory and SAML authentication configuration
- Experience with SSL/TLS and PKI authentication configuration
- Experience with administration of an operational software system
What we'd like you to have
- Professional certification(s)
About BigBear.ai
BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai's predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.
BigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.