Linux/Systems Server Systems Administrator

Posted:
4/9/2025, 5:46:03 AM

Experience Level(s):
Expert or higher ⋅ Senior

Field(s):
IT & Security

Workplace Type:
Remote

Linux/Systems Server Systems Administrator

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

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The Opportunity:

  • Enjoy a fast-paced environment.
  • Possess excellent customer service skills.
  • Can work and interact with others in a structured / team environment.
  • Exhibit accuracy and attention to detail.
  • Have organizational skills.
  • Are an independent problem solver with troubleshooting, decision making, and analytical skills.
  • Require limited supervision.
  • Are flexible and adaptable in handling competing work demands.
  • Have excellent verbal and written communication skills.
  • Have ability to work flexible hours and be on-call.
  • Are able to do limited travel (0 - 4 times a year).


Responsibilities:

  • Administer a Linux Red Hat RHCE and Microsoft Windows environment.
  • Install, support, test, and troubleshoot applications.
  • Prepare formal written technical content for the development, implementation, and management of projects.
  • Prepare standard operating procedures (SOP), architecture diagrams, program roadmaps, checklists, and root cause analysis reports.
  • Conduct change and configuration management to include logging changes, creating instruction, and validating that changes were implemented successfully.
  • Administer backups and restores using NetBackup.


Qualifications:

Required:

  • Eleven (11) years’ experience as a Linux Administrator (Including experience with Red Hat Linux RHEL 6, 7, and/or 8).
  • The ability to clearly communicate technical issues to management and provide guidance to other technical staff.
  • Experience with software container technology (desired: OpenShift, Docker, Kubernetes).
  • Virtualization experience (desired: VMware).
  • Deployment & configuration automation experience (desired: BMC BladeLogic or TrueSight Automation).
  • MS in computer science, information technology, or equivalent discipline; or, a BS and at least 4 additional years’ experience or relevant certifications such as Red Hat Certified System Administrator (RHCSA) and Microsoft Certified Systems Administrator (MCSA).


Desired:

  • Database administration experience (desired: Microsoft SQL, MySQL, or Informix).
  • Demonstrated effective project management experience.
  • Backup and restore experience (desired: NetBackup).
  • System monitoring experience (desired: Zabbix).

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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.

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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.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$68,400-$143,700

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.