System Engineer III

Job Description

Our Telecom Client is seeking a Systems Engineer III to support the lifecycle management of enterprise applications and systems within their internal lab environment. This role centers on systems administration and data analytics, with a secondary emphasis on application support. The ideal candidate is a well-rounded systems engineer who can administer Linux/Windows environments, analyze and reconcile data across systems, and support the applications the team manages.

This is not a specialized subject-matter-expert position; rather, we are looking for a strong generalist with solid fundamentals who can learn our platforms and grow into ownership over time.

• Perform day-to-day systems administration across Linux environments (patching, updates, configuration, monitoring, and maintenance)
• Perform updates and troubleshooting on the DNS to provide upkeep and support to the internal lab
• Support data accuracy and integrity efforts, including data analysis, reconciliation, cleanup, and reporting across managed platforms
• Provide application support for team-managed enterprise applications, including troubleshooting, access management, and coordination with vendors and other lab teams
• Assist with automation and scripting to streamline routine operational and reporting tasks
• Document procedures, runbooks, and configurations to maintain accurate operational records

This role is offering 45-48 an hour.

It is onsite 4 days a week in Greenwood Village near Parker, Colorado.

• 3+ years of hands-on systems administration experience (Linux Specifically)
• Demonstrated experience with data analysis and reporting (e.g., manipulating, reconciling, and validating data across systems using tools such as SQL, Excel, or scripting)
• Proficiency with scripting/automation (e.g., Python, Bash, or Power Shell)
• Strong troubleshooting and problem-solving skills across systems and applications
• Solid understanding of core networking and infrastructure fundamentals
• Ability to document work clearly and follow structured operational processes
• Familiarity with security and access-control principles (e.g., RBAC)
• Working knowledge of how IPAM (IP Address Management) and DNS function at a fundamental level
• Fundamentals of application support engineering (application lifecycle, access provisioning, vendor coordination)
• Exposure to platforms such as Net Box, Infoblox, or PowerDNS (familiarity, not expertise, is sufficient)
• Experience with monitoring tools (e.g., Zabbix, Grafana) or ticketing/ITSM systems (e.g., Jira)
• Experience working in a lab, data center, or enterprise infrastructure environment
• Familiarity with version control (Git) and CI/CD concepts
• Experience with API-based data integration or automation between systems

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances.

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