Systems Administrator/Cyber Analyst

CACI International•Cleveland, OH

1d•$63,300 - $129,700•Hybrid

About The Position

CACI is seeking a Systems Administrator to support modernization, security, and ongoing operation of a large portfolio of enterprise business solutions for NASA. This hybrid position involves approximately 50% onsite support at NASA Glenn Research Center and 50% remote work. The selected candidate will provide system administration, cybersecurity, and technical support in a collaborative Agile environment, helping ensure mission-critical systems remain secure, reliable, and compliant with federal standards. The role includes managing user access, responding to technical incidents and service outages, maintaining system configurations and documentation, supporting system upgrades, and working with cross-functional teams to improve system performance and security. The Systems Administrator will also support cybersecurity control implementation, vulnerability assessments, Assessment & Authorization (A&A) activities, Plans of Action and Milestones (POA&M), and compliance with NASA and federal cybersecurity requirements, including DISA STIG and CSPP standards.

Requirements

Bachelor’s degree in computer science, electronics engineering, or another engineering or technical discipline.
At least 3 years of hands-on systems administration experience.
Demonstrated experience implementing DISA Security Technical Implementation Guides (STIG) and using Security Content Automation Protocol (SCAP) tools.
Demonstrated knowledge of CSPP requirements.
Ability to plan, implement, upgrade, and monitor security measures to protect computer networks and information.
Working knowledge of Agile Scrum Methodology.
Ability to obtain and maintain a NASA Public Trust background investigation.
Strong Windows workstation administration skills, including domain joining, Group Policy, imaging and deployment, patching, drivers, and troubleshooting.
Comfort or proficiency with Linux.

Nice To Haves

Systems administration experience in laboratory, research, manufacturing, healthcare, or other specialized or non-standard environments.

Responsibilities

Work with management and customers to ensure correct access permissions are provisioned.
Respond to service outages, technical inquiries, system alerts, customer-reported issues, and other system-related problems; escalate issues as required and resolve significant matters using independent judgment within established support practices.
Conduct systems analysis and support upgrades to keep systems aligned with evolving technologies.
Maintain accurate configuration information and documentation using SharePoint or Confluence and established records management practices.
Collaborate with security and cross-functional teams on system improvements.
Assist with developing installation instructions and supporting documentation for system design deployments.
Coordinate with the Government to develop and implement cybersecurity standards and procedures.
Support the design and development of security features for system architecture requirements.
Integrate and implement computer system security solutions.
Support vulnerability and risk analyses of computer systems and applications throughout all phases of the system development life cycle.
Perform procedures to protect information system data assets and systems from intentional or inadvertent access, theft, or destruction.
Help ensure that information systems are functional and secure.
Provide subject matter expertise, direction, guidance, tracking, and support for cybersecurity, risk management, continuous monitoring, security Assessment and Authorization (A&A), and business processes in a metric-driven environment.
Develop, maintain, and update Plans of Action and Milestones (POA&M) to identify system weaknesses, mitigations, and timelines for corrective actions.