368,657open jobs
9,442companies
50,883added this week
Browse all
Salary
$83k – $174k per year
Location
In office (Denver)
Seniority
Senior · 7+ years exp
Overview
Company
Impact
Profile match
CACI International delivers information technology and mission support to defence and intelligence agencies. Its work spans signals intelligence systems, electronic warfare, software modernisation and secure networks. The company employs tens of thousands of cleared professionals.
Job Title: Cloud and Infrastructure Systems Administrator - Linux adminJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: NoneAnticipated Posting End: 10/31/2026

The Opportunity:

We are seeking a highly skilled and experienced Linux admin to work with our dynamic team of IT professionals. The ideal candidate will have experience with cloud environments, an understanding of cloud services, and a strong Linux command line understanding.Looking for candidates with some variety of the skills listed below.

Responsibilities:

Workstation and Server support:

  • Local Linux Desktop support
  • Support local and remote “Cloud-in-a-box” infrastructure (Nutanix)
  • Comfortable with hardware deployments and troubleshooting

Cloud Infrastructure Management:

  • Manage and Maintain cloud-based resources (AWS)
  • IPA
  • Puppet
  • Documentation

Network support:

  • Support troubleshooting efforts for our cloud base network infrastructure
  • Support/troubleshoot local network issues

Qualifications:

Required:

  • Current DoD 8570 IAT Level II certification (Security+ or CISSP) - must have or willing to get within 1-2 months of starting.
  • Bachelor’s degree in Computer Science, Information Technology, or a related field.
  • +/- 7 years of experience in server/desktop Linux system administration and network troubleshooting.
  • Knowledge of DevOps practices and methodologies
  • Willingness to learn new technologies

Desired

  • Knowledge of Puppet, IPA, and Kubernetes
  • Experience or understanding of “Cloud-in-a-Box” Solutions
  • Experience with Ansible and scripting
-

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.

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.

The proposed salary range for this position is:

$82,700 - 173,900 USD

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.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
368,657 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
Denver
$18k – $46k per year (Estimated) • In office • Full-Time • Moscow
DevOps
Ansible
ArgoCD
AWS
CI/CD
Docker
GitLab CI
Helm
Kubernetes
OpenTofu
Terraform
Terragrunt
Yandex Cloud
GitLab
Apply
$28k – $65k per year (Estimated) • In office • Full-Time • 12+ years exp • Bengaluru
Bash
PowerShell
Python
Node JS
JavaScript
Node JS
Commander.js
AI/ML
AI Agents
DevOps
Amazon EC2
Amazon EKS
AWS
Azure
Kubernetes
Amazon ECS
IAM
Cybersecurity
Crowdstrike
Zero Trust
Apply
$71k – $170k per year (Estimated) • In office • Full-Time • Netanya
Python
TypeScript
AI/ML
Accelerate
Fine-tuning
LangChain
LLM
NLP
Prompt Engineering
PyTorch
RAG
Edge AI
Hugging Face
AI Agents
DevOps
AWS
Azure
Docker
GCP
Kubernetes
Apply
$55k – $157k per year (Estimated) • Remote • Full-Time • Sydney
C++
Go
Lua
Python
C++
CMake
Databases
ActiveMQ
Aerospike
Apache Kafka
Cassandra
DevOps
Docker
gRPC
Kubernetes
Apply
$20k – $54k per year (Estimated) • In office • Full-Time • Pune
Java
SQL
DevOps
GCP
Incident Management
Kubernetes
IAM
QA
JMeter
Selenium
Apply
$90k – $190k per year • In office • 10+ years exp • Bachelor's Degree
Apply
$58k – $118k per year • In office • Bachelor's Degree • Chantilly
Apply
Software Engineer 6 days ago
$69k – $142k per year • In office • 4+ years exp • Bachelor's Degree • Chantilly
C++
Python
Rust
DevOps
AWS
Management
Jira
Apply
$82k – $172k per year • In office • 3+ years exp • Bachelor's Degree
Python
DevOps
AWS
AWS CDK
AWS Lambda
Azure
CI/CD
CloudFormation
GCP
GitHub Actions
GitLab CI
Grafana
Kubernetes
Prometheus
Pulumi
Terraform
Amazon ECS
GitHub
GitLab
Apply
$99k – $207k per year • Remote/Hybrid • 7+ years exp • Bachelor's Degree • Oklahoma City
ABAP
ABAP
SAP BTP
Apply
$70k – $196k per year • Remote/Hybrid • Full-Time • 12+ years exp • Associate's Degree • Chicago • Milwaukee • Dallas • Columbus • Kirkland
Databases
Databricks
Google BigQuery
SAP HANA
Snowflake
AI/ML
Knowledge Graph
DevOps
Azure
Apply
$70k – $196k per year • Remote/Hybrid • Full-Time • 5+ years exp • Associate's Degree • Chicago • Milwaukee • Dallas • Columbus • Kirkland
DevOps
SLI/SLO/SLA
Apply
$70k – $206k per year • In office • Full-Time • 12+ years exp • Associate's Degree • Chicago • Milwaukee • Dallas • Columbus • Kirkland
AI/ML
AI Agents
Apply
$145k – $193k per year • In office • Full-Time • 7+ years exp • Bachelor's Degree • Chicago • Washington • Denver • Jersey City • Boston
Python
AI/ML
AI Agents
Anomaly Detection
Embeddings
Fine-tuning
Function Calling
Hugging Face
LangChain
LLM
LLM Evaluation
LLM Guardrails
PyTorch
RAG
Red Teaming
Scikit-learn
Vertex AI
DevOps
Azure
GCP
Cybersecurity
Threat Modeling
Apply
$159k – $282k per year • In office • Full-Time • Bachelor's Degree • Minneapolis • Chicago • Phoenix • Raleigh • Dallas
Apply
See all jobs
This is one of many
368,657 more open roles from verified company boards, updated every day.