Mid-Level DevOps Engineer / System Administrator at Red Alpha Careers

Compensation

$150,000 – $180,000/yr

Location: Columbia, Maryland
Type: Full-time
Level: Mid-level
Posted: Jun 11, 2026

Description

Red Alpha Careers is seeking a Mid-Level DevOps Engineer/System Administrator to join their DevOps team. The successful candidate will be responsible for maintaining and improving enterprise geospatial systems, specifically ArcGIS Enterprise, and supporting both cloud and on-premises environments. Key duties include evaluating system optimization, providing operational support for mission-critical applications, diagnosing and resolving issues, planning and deploying software updates, managing cloud infrastructure, automating CI/CD processes, monitoring performance, administering infrastructure across various networks, conducting thorough testing, developing technical documentation, and promoting DevOps best practices.

Required Skills

Systems Administration
DevOps
ArcGIS Enterprise
Automation
Troubleshooting
CI/CD Processes
System Optimization
Security Best Practices
System Hardening Techniques
PKI Certificates Management
Nessus
UAM
CYBORGBUNNY
LATTEART

Additional Information

Required Previous Experiences: 5+ years of relevant experience
Preferred Qualifications: Demonstrated understanding of security best practices and system hardening techniques.
Experience administering and supporting Windows and Linux servers, including patch management, troubleshooting, and security maintenance.
Ability to independently diagnose and resolve technical and operational issues.
Experience managing, renewing, and replacing PKI certificates.
Familiarity with Windows security and compliance tools such as Nessus, UAM, CYBORGBUNNY, and LATTEART.
Experience supporting and administering the Esri ArcGIS Enterprise platform.
Experience deploying and managing environments within AWS.
Familiarity with CI/CD methodologies.
Working knowledge of PowerShell scripting and automation.