Senior Platform Engineer

ActioNet is seeking a Senior Platform Engineer focused on Linux-based cloud and automation technologies supporting classified environments. This role emphasizes infrastructure automation, configuration management, and cloud-adjacent platforms while maintaining compliance with DoD and IC security requirements. Responsibilities include Linux system administration, infrastructure-as-code, scripting, monitoring, and performance optimization. The position requires onsite support 90% of the time, limited travel, U.S. citizenship, and Active TS/SCI eligible for CI Poly. Location: Camp Smith

Salary $130K-170K

Requirements

Work directly with customers in a technical role
Administer Linux systems supporting cloud and hybrid environments
Automate provisioning, configuration, and maintenance using IaC tools
Develop scripts and workflows to improve operational efficiency
Monitor system health, performance, and security events
Support authentication services and secure system configurations
Document automation processes and operational procedures

Preferred Qualifications

Strong Linux administration and automation experience
Experience with Terraform, Ansible, Puppet, or Chef
Familiarity with cloud platforms and container technologies

Preferred Certifications

CompTIA Security+
AWS Certified Cloud Practitioner or Solutions Architect Associate
Red Hat Certified System Administrator (RHCSA)

The position requires onsite support 90% of the time, limited travel, U.S. citizenship, and Active TS/SCI eligible for CI Poly. Location: Camp Smith

About ActioNetActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT solutions provider with 25+ years of stellar performance. Our expertise spans Agile Software Engineering, Cloud Solutions, Cybersecurity, and IT Managed Services.

With a 98% customer retention rate, ActioNet is proud to be named a Top Workplace for 11 consecutive years (2014–2024).Why ActioNet?At ActioNet, our Passion for Quality is at the heart of everything we do:Commitment to Employees: A great place to work with ongoing investment in our people.Commitment to Customers: Driving and sustaining service delivery excellence.Commitment to Community: Giving back and building a better world for future generations.What’s in It for You?

Medical, Dental, and Vision Insurance
401(k) Savings Plan
Paid Time Off (PTO) & 11 Paid Holidays
Life and Disability Insurance
Education and Professional Training
Flexible Spending Accounts (FSA)
Employee Recognition and Referral Programs
Employee Assistance & Identity Theft Protection
Equal Opportunity Statement

ActioNet is an equal opportunity employer and values diversity. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

ActioNet, Inc.

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