Linux Systems Administrator

Linux Systems Administrator

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: None

Type of Travel: None

* * *

The Opportunity:

Join our dynamic team in supporting Active Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous Monitoring (ISCM) missions. You'll play a crucial role in safeguarding our customers' systems against potential threats and maintaining enterprise-level security tools. This position offers the chance to work on cutting-edge technologies and contribute to the forefront of cybersecurity.

Responsibilities:

• Manage and maintain Linux servers, including configuration, upgrades, and troubleshooting.

• Implement security patches and fixes promptly to ensure system integrity.

• Deploy and manage monitoring tools and applications.

• Administer customer accounts and assist with escalated support tickets.

• Contribute to the development and maintenance of VMware environments.

• Collaborate with cross-functional teams to enhance security readiness.

Qualifications:
Required: 

• A NSA TS/SCI with Poly.

• 3+ years of Linux system administration experience.

• Bachelor’s degree in a technical discipline and 7 years’ experience as a SA in programs of similar scope, type, and complexity. 3 years of additional SA experience may be substituted for a bachelor’s degree.

• Proficiency in managing physical and virtual servers.

• Experience in researching and implementing solutions for Information Assurance Vulnerability Alerts (IAVAs).

• Familiarity with Ansible for automation and configuration management.

• Expertise in building and maintaining VMware environments.

Desired:

• Experience with Amazon Web Services (AWS).

• Scripting skills in Python or Perl.

• Knowledge of Active Network Defense (AND) and Computer Network Defense (CND) principles.

• Familiarity with Information Security Continuous Monitoring (ISCM) practices.

• Docker experience.

-

________________________________________________________________________________________

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy. 

Your potential is limitless. So is ours.

Learn more about CACI here.

________________________________________________________________________________________

Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here.

The proposed salary range for this position is:

$78,700 - $165,300

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.