Senior Sonatype Systems Administrator

CACI; Omaha (NE); On-site; USD 65,000 - 137,000; Full time

Job summary

An established industry player is seeking a Senior Sonatype Systems Administrator to manage and optimize IT services for mission-critical applications. This role involves leveraging advanced expertise in Sonatype technologies and understanding software development lifecycle processes to ensure security and integrity. You will monitor network performance, manage configurations, and troubleshoot complex issues while working closely with security teams. The position offers growth opportunities within a culture that values integrity and innovation, making it an exciting chance to contribute to national security efforts.

Benefits

Flexible time off

Learning resources

Comprehensive healthcare

Retirement benefits

Family support programs

Qualifications

• 5+ years of experience in systems administration with a focus on Sonatype technologies.
• Strong knowledge of repository management and software development lifecycle.

Responsibilities

• Monitor and optimize network performance, implementing corrective actions as needed.
• Manage network configurations and troubleshoot complex issues.

Skills

Sonatype technologies

DevOps practices

Network troubleshooting

Cisco NX-OS

Security policies

Cloud environments (AWS, Azure)

Containerization (Docker, Kubernetes)

Problem-solving skills

Education

Bachelor's degree in Computer Science

8140 Certification

Tools

Nexus switches and routers

VLANs

BGP

OSPF

Fabric Path

VXLAN

MLAG

ACLs

Job description

Senior Sonatype Systems Administrator

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

The Opportunity:

CCI is seeking a Senior Sonatype Systems Administrator responsible for managing, maintaining, and optimizing complex IT services and strategic mission systems development in support of USSTRATCOM. This role requires advanced expertise in Sonatype technologies and a deep understanding of software development lifecycle processes to ensure the security, integrity, and availability of mission-critical applications.

The work location for this position is Omaha, Nebraska. The position is contingent upon award of the United States Strategic Command SCITLS contract.

Responsibilities:

• Monitor network performance, identify bottlenecks, and implement corrective actions on Nexus switches and routers.
• Manage network configurations, including VLANs, routing protocols (BGP, OSPF), QoS, and security policies.
• Perform capacity planning and upgrades to ensure network scalability and optimal performance.
• Troubleshoot complex network issues, analyze network traffic patterns, and implement solutions.
• Implement and manage advanced features like Fabric Path, VXLAN, and MLAG on Nexus devices.
• Configure and troubleshoot complex network segmentation and security policies using ACLs and QoS features.
• Configure and manage Cisco NX-OS operating system, including scripting and automation tools.
• Implement and maintain network security measures on Nexus devices, including port security, DAI, and 802.1X authentication.
• Work with security teams to enforce network security policies and identify vulnerabilities.
• Participate in network architecture design and planning for deployments and upgrades.
• Lead the implementation of new Nexus devices and configurations.
• Document network topology, configuration changes, and procedures.
• Possess and apply comprehensive knowledge across key tasks and high-impact assignments.
• Willingness to work rotating shifts (days, evenings, nights, weekends, holidays) as required.
• Perform other duties as assigned by leadership to meet mission requirements and support USSTRATCOM objectives. May involve working under supervision or providing guidance to others.

Qualifications:

Required:

• Top Secret security clearance with SCI eligibility.
• Bachelor’s degree in Computer Science, Information Technology, or related field.
• Minimum of 5 years of experience in systems administration, focusing on Sonatype technologies.
• Strong knowledge of repository management, software development lifecycle, and DevOps practices.
• Required 8140 Certification within 6 months of start: options include 451 - Intermediate; Cloud+ or GICSP or SSCP or Security+ or GSEC; or applicable degree from an ABET-accredited/CAE-designated institution; or training.

AND

• Additional certifications related to DevSecOps, including AWS.
• Familiarity with cloud environments (AWS, Azure) and containerization (Docker, Kubernetes) is a plus.
• Excellent problem-solving skills and ability to work under pressure in a fast-paced environment.

What You Can Expect:

A culture of integrity. At CACI, we prioritize character and innovation, supporting our mission to ensure national security.

An environment of trust. We value each employee’s contributions and offer flexible time off and learning resources.

Focus on growth. We aim to advance critical missions, build on our success, and support your career development.

Your potential is limitless. So is ours.

Learn more about CACI here.

Pay Range:

The salary range is $65,000 - $136,500, influenced by location, experience, skills, education, and certifications. We offer comprehensive benefits including healthcare, wellness, financial, retirement, family support, education, and time off. Learn more here.

We are an Equal Opportunity Employer, considering all qualified applicants regardless of race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, veteran status, or other protected characteristics.