CACI International Mid-Level System Administrator in Jacksonville, FL in Jacksonville, Florida

Job Description

Picture yourself working on a tight, professional, high performing team in sunny Jacksonville, Florida! CACI is seeking a mid-level system administrator who thrives in a dynamic and fast-paced environment as our program takes on new infrastructure requirements.


More About the Role:

You’ll be maintaining multiple environments, creating and executing maintenance and patching schedules, escalating risks, monitor logs, and take proactive action to keep our platforms up and running to support a large complex software development effort. You’ll create and update documentation, maintain baselines, and help

You’ll Bring These Qualifications:

  • Requires advanced understanding and ability to apply standards, principles, theories, and technical concepts obtained through advanced education combined with experience. May have practical knowledge of project management.

  • Typically has a University Degree (BA/BS) or equivalent experience and minimum 5 years of related work experience.

Experience working with the following technologies:

  • RHEL7+ (red Hat Linux) - Fluent

  • AWS Cloud Services

  • Security+ certified

  • Ability to obtain Secret Clearance

These Qualifications Would be Nice to have

  • Hadoop

  • Elastic Search

  • Docker Containers

  • Tomcat

  • Ngnix

  • Nifi

  • JAVA

  • Security Hardening

  • RSA key exchange

  • Server Certificates – soft and hardtoken

  • Certificate chaining

  • Environment tuning

  • Documentation Writing

  • Scripting in bash and python

  • Experienced in using vi or text edit – vi preferred.

  • IBM Urban Code

  • IBM Aspera

  • IBM WebSphere and Liberty Profile

An existing DOD Security Clearance is a plus.

What We Can Offer You:

  • We’ve been named a Best Place to Work by the Washington Post.

  • Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

  • We offer competitive benefits and learning and development opportunities.

  • We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

  • For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.

Job Location


CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.