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Senior Systems Administrator - TS/SCI Poly

Job Description

CACI’s Business and Information Technology Solutions (BITS) Sector, is seeking a Senior Systems Administrator - Identity, Credential, and Access Management to support a large, prime Intelligence contract in Hanover, MD.  This contract includes Authorization Services which provides billions of authorizations per year across the Intelligence Community.

What You’ll Get to Do:

As the Senior System Administrator, you will support development and production environments for an Identity, Credential and Access Management (ICAM) system. You will apply your knowledge of computer operations, platforms, systems, architectures, functions, and terminology. 

Your responsibilities will include:

  • Development and management of Ansible playbooks
  • Automating system patching and maintenance (IAVA, Version updates)
  • Configuring and maintaining Virtual Machines (AWS/EC2/C2S)
  • Loading Linux and Windows Operating systems and software
  • Scripting, using Perl, bash, etc.
  • Performing security hardening, and monitoring status.
  • Support ISSO and ISSEs in obtaining and maintaining security certification and accreditation. .
  • Independently read, write and implement standard operating procedures and technical documentation

You’ll Bring These Qualifications:

  • Bachelors degree in a technical discipline and 10 years of Systems Administration experience.  Additional experience may be substituted for degree
  • 2 years with PKI authentication services
  • Current TS/SCI Poly clearance

These Qualifications Would be Nice to Have:

  • Networking/Load Balancing
  • Docker Containers
  • Experience with MongoDB and Elastic Stack
  • Ability to provide after hours call in support

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.

Company Name:
Security Clearance:
Top Secret / SCI + Poly
Hanover, Maryland
United States
Not Specified
Job Number:

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