IT System Administrator - NSIC

Credence•Dayton, OH

1d•Onsite

About The Position

At Credence, we support our clients’ mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to the largest defense and health federal organizations. Through partnership and trust, we increase mission success for war-fighters and secure our nation for a better future. We are privately held, are repeatedly recognized as a top place to work, and have been on the Inc. 5000 Fastest Growing Private Companies list for the last 12 years. We practice servant leadership and believe that by focusing on the success of our clients, team members, and partners, we all achieve greater success. Credence has an immediate opening for an IT System Administrator to support classified and secure enterprise IT environments in direct support of mission operations to the National Space Intelligence Center (NSIC). This role is responsible for administering, sustaining, and troubleshooting Windows and/or Linux systems; managing user access and configurations; maintaining system security posture; and supporting users in secure operational environments. The role operates in accordance with Government-directed cybersecurity requirements and enterprise IT standards.

Requirements

Active TS/SCI clearance with current special access program (SAP) access desired
Bachelor’s degree, plus a minimum of five (5) years of experience in information technology and system administration, including:
Windows and/or Linux server administration
Active Directory and account management
Patching and configuration management, virtualization, troubleshooting, network fundamentals
Cybersecurity hygiene (i.e. STIG implementation and vulnerability remediation)
User support for secure or enterprise environments or equivalent experience / responsibilities

Responsibilities

Administer and maintain Windows and/or Linux server environments, ensuring system availability, stability, and performance
Perform Active Directory and account management, including user, group, and role administration
Execute system patching, updates, and configuration management in accordance with enterprise and security requirements
Support virtualized environments, including system provisioning and sustainment
Troubleshoot system, application, and access issues and provide timely resolution to end users
Apply cybersecurity hygiene practices, including implementation of Security Technical Implementation Guides (STIGs) and remediation of vulnerabilities
Support secure or enterprise user environments by resolving hardware, software, and access-related issues
Participate in configuration control processes and maintain accurate system documentation
Operate within classified environments while adhering to all security policies and procedures