Colorado Jobs

Colorado Jobs

Job Information

CACI International Sr. Linux System Administrator (Up To 25% Profit Sharing Benefit!) in Aurora, Colorado

Job Description

CACI seeks a talented Systems Administrator to join our Advanced Solutions Group, within the National Security and Innovative Solutions Sector. We enable national security missions through creation and delivery of innovative, technology-centric solutions that provide decision advantage to our customers. Our client engagement processes, the way we collaborate, operate and deliver value provides an unparalleled opportunity to grow and advance.

This opportunity offers very rewarding and unique benefits, which equates to 50% of compensation on TOP of your base salary! The first part is a tax-qualified profit-sharing retirement plan, to which CACI annually contributes up to 25% of your base salary (not in excess of applicable IRS limits) to your retirement account. The second component consists of an Individual Benefit Account (IBA), which is used for premiums, medical reimbursements, dependent care, education and Paid Time Off (PTO) policy. Both components of the benefit package are paid for by CACI, in addition to your base salary and potential performance bonuses. We believe in a healthy home/work balance and our locations offer a wide variety of activities to balance with your work life.

This position can be worked out of Sterling, VA; Aurora, CO OR Sarasota FL.

What You’ll Get to Do:

Opportunity to work on a large, long term, program that we implement as small innovative teams. This arrangement will offer teammates the maximum opportunity for contribution, and exchange of solutions and technologies.

  • The program collaboratively creates mission critical software applications for its users, whom we coordinate with heavily for design and development to ensure we bring the right product to make our users efficient and effective in the execution of their mission.

  • Candidate will perform as a technical expert supporting DevOps team activities, including automating software deliveries and infrastructure improvements, while in a great work environment with growth and advancement opportunities, exposure to exciting technologies, and excellent benefits.

  • Team members are expected to have excellent technical expertise, to be highly self-directed and motivated, and collaborate respectfully with their teammates, always keeping user mission first.

  • You will be part of a responsive team where communication skills and the ability to solve problems are critical to our success.

  • You can expect to work with highly motivated teammates that will support and push you, and will expect reciprocal action on your part.

  • Culture of sharing information amongst teammates and management team

  • Culture of team before self

  • How far you go in the organization is up to your goals and performance!

More About the Role:

  • The candidate will provide support to automated build, test, integration, and deployment of software baselines using DevOps, Continuous Delivery, and Configuration Management best practices.

  • Leverage experience to advise, identify, create, and deliver Infrastructure Services and Architecture that enable the successful migration of applications and services.

  • Contribute to the identification, assessment, and integration of wide ranging technologies and advanced concepts which facilitate the development, refactoring and re-architecting of systems across different security domains.

  • Work with a diverse set of program, contractor, and government personnel to track, manage, and resolve technical issues.

  • Candidate will work closely with a team of engineers to maintain our virtual and physical production resources and will be responsible for creating accounts, managing accounts, build workstations, create development environments, installing and configuring software, and maintaining strong security posture in development and operational environments.

You’ll Bring These Qualifications:

  • Strong experience with deploying and upgrading Red Hat Linux/Unix environments

  • Strong software scripting language skills (Python, Java, Bash, Perl, Ruby, etc.)

  • Focused on build automation tools and integration

  • Configuration management experience using GitLab, Subversion, Puppet

  • Systems integration management tools (Puppet)

  • Experience with virtualization technology (VMware ESXi, KVM, oVirt)

  • Understanding of Amazon Web Services

  • Ability to multitask a variety of responsibilities in a fast-moving environment

  • Candidate must have a TS/SCI clearance and have or be willing to obtain CI Polygraph

  • Experience with cloud computing specifically AWS and associated services (EC2,VPC, I&A Mgmt)

  • CompTia Security+ or CISSP

  • Hands-on experience is required of RHEL network and server OS infrastructure technologies to include: DNS, DHCP, NFS, SSH, LDAP, and KickStart.

  • Experience in package management such as RPM and yum

  • Experience managing infrastructure and software configurations at multiple locations

  • Familiar with setup and support of small networks, to include routing as well as layer 2 and 3 switches.

Education and Experience Qualifications:

  • Typically requires a Bachelor’s degree in Computer Science, Math, Engineering or a related technical field or equivalent and years of related experience.

  • Typically requires minimum 10 years of experience in system administration, networking or related technical fields

  • Education and Experience equivalents are considered on a case-by-case basis

This position description is not an active opening but is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

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.