Infrastructure Engineer (DevSecOps)

Location: Sterling, Virginia, United States

Salary: $104,000–$190,000 USD annually

Company

hirify.global delivers technology and mission expertise for national security and defense challenges.

What you will do

• Orchestrate and execute over-the-air software deployments to globally fielded systems in degraded, disconnected, intermittent, and limited connectivity environments.
• Automate software deployment and security to reduce field service travel and improve fleet availability.
• Build hardened Docker images and integrate container builds into deployment pipelines.
• Operate Kubernetes clusters, manage workloads, RBAC, networking, and troubleshooting.
• Administer Linux servers, automate operational tasks, manage backups, and support disaster recovery.
• Maintain enterprise networks, segmentation, firewalls, intrusion prevention systems, and monitoring infrastructure.

Requirements

• DoD TS/SCI clearance required.
• CompTIA Security+ or an equivalent certification required.
• 5+ years of experience in network engineering and systems administration.
• Strong production Linux administration experience with RHEL, CentOS, or Ubuntu.
• Experience with virtualization platforms and Cisco networking equipment.
• Ability to troubleshoot across network and system layers and apply network security best practices.

Nice to have

• CCNA or higher certification.
• Experience with Ansible, Puppet, SolarWinds, Nagios, or Zabbix.
• Familiarity with AWS, Azure, or GCP.
• Scripting experience with Python or Bash.

Culture & Benefits

• Comprehensive medical, dental, and vision coverage.
• Health Savings Account with company contribution.
• Paid time off, paid holidays, and paid parental leave.
• 401(k) with company match.
• Training and development opportunities, award programs, and company-sponsored events.