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On Call Systems Engineer Jobs in Phoenix, AZ (NOW HIRING)

MetroSys

Systems Engineer

Phoenix, AZ · On-site

$35 - $45/hr

Position Overview MetroSys is seeking a motivated Systems Engineer I to join our Infrastructure ... Participate in after-hours maintenance windows and on-call support as required. Required ...

MetroSys

Systems Engineer

Phoenix, AZ · On-site

Position Overview MetroSys is seeking a motivated Systems Engineer I to join our Infrastructure ... Participate in after-hours maintenance windows and on-call support as required. Required ...

MetroSys, Inc.

Systems Engineer

Phoenix, AZ · On-site

$60 - $90/hr

Position Overview MetroSys is seeking a motivated Systems Engineer I to join our Infrastructure ... Participate in after-hours maintenance windows and on-call support as required. Required ...

My HR-Rescue

Systems Engineer

Scottsdale, AZ · On-site

Mobile User Objective System (MUOS) Intermediate-Level (I-Level) Systems Engineer. Clearances ... Support 24/7 site operations, including on call support as required MUOS specific knowledge ...

Axway

Senior Systems Engineer I

Scottsdale, AZ · On-site

$104K - $142K/yr

Senior Systems Engineer I with Axway, Inc. (Scottsdale, AZ) Duties: Use Kubernetes to orchestrate ... Primary on call support for outages and service degradation issues. Build, deploy and manage ...

Judge Group, Inc.

Systems Operations Engineer

Chandler, AZ · On-site

$43 - $46/hr

September 2026 - August 2028) Shift: 24x7 Production Support Environment with On-Call Rotation About the Role We are seeking a Systems Operations Engineer to support Cyber Security Platform Services ...

Honorhealth

Engineer III - Systems

Phoenix, AZ

Day Department: IT Systems Engineering and Architecture Monday- Friday, 8:00am-5:00pm, on call rotation Hybrid Must reside in Arizona Great care starts with great people. (Like you.) At HonorHealth ...

HonorHealth

Engineer III - Systems

Phoenix, AZ · On-site

Day Department: IT Systems Engineering and Architecture Monday- Friday, 8:00am-5:00pm, on call rotation Hybrid Must reside in Arizona Great care starts with great people. (Like you.) At HonorHealth ...

Nuvodia

Deployment Systems Engineer II (NUVO)

Chandler, AZ · On-site

$31.57 - $50.76/hr

This position includes on-call rotation and night and weekend work assignments. Summary: The Deployment Systems Engineer II implements technology projects for clients in partnership with project ...

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All JobsOn Call Systems Engineer JobsOn Call Systems Engineer Jobs in Phoenix, AZ

On Call Systems Engineer information

See Phoenix, AZ salary details

$53.1K

$126.3K

$165.8K

How much do on call systems engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for on call systems engineer in Phoenix, AZ is $126,313.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,300.00 and $155,900.00 per year, depending on experience, location, and employer.

What is an on call systems engineer?

On Call Systems Engineers are IT professionals responsible for monitoring, maintaining, and troubleshooting computer systems and networks outside regular business hours. They are typically available during nights, weekends, or holidays to respond to urgent technical issues, system outages, or security incidents. Their main goal is to ensure system reliability and minimize downtime by quickly addressing and resolving problems as they arise. On Call Systems Engineers often work as part of a rotating team and must be skilled in problem-solving, communication, and various technical domains.

What are the key skills and qualifications needed to thrive as an on call systems engineer?

To thrive as an On Call Systems Engineer, you need a solid background in computer science or IT, expertise in troubleshooting, and experience with system administration. Familiarity with monitoring tools, incident management platforms, and certifications like CompTIA Network+ or Microsoft Certified: Azure Administrator Associate are commonly required. Strong problem-solving abilities, effective communication, and the capacity to remain calm under pressure are crucial soft skills. These competencies ensure rapid resolution of critical issues and reliable system uptime, minimizing business disruptions.

What are some common challenges faced by on call systems engineers, and how can they be managed effectively?

On Call Systems Engineers often deal with unpredictable schedules and the pressure of resolving critical issues quickly, sometimes outside regular business hours. Managing these challenges involves strong time management, clear communication with team members, and thorough documentation to ensure smooth handovers. Many organizations provide tools and protocols to help engineers triage and prioritize incidents, and regular post-incident reviews can support continuous improvement. Building a supportive team culture and setting clear boundaries during off-call hours are also key to maintaining work-life balance.

Are on call systems engineers in high demand?

On call systems engineers are in high demand due to the need for 24/7 system reliability in industries like IT, telecommunications, and data centers. Employers seek candidates with strong troubleshooting skills, knowledge of networking, and experience with monitoring tools, often requiring certifications such as CompTIA or Cisco. The role's demand is expected to grow as technology reliance increases across sectors.

What are the most commonly searched types of Systems Engineer jobs in Phoenix, AZ?

The most popular types of Systems Engineer jobs in Phoenix, AZ are:

On Call Systems Engineer jobs near you
Infographic showing various On Call Systems Engineer job openings in Phoenix, AZ as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $126,313 per year, or $60.7 per hour.

Systems Engineer

MetroSys

Phoenix, AZ • On-site

$35 - $45/hr

Contractor

Re-posted yesterday

Job description

Position Overview
MetroSys is seeking a motivated Systems Engineer I to join our Infrastructure Services team supporting enterprise environments for our clients. This role is responsible for maintaining, monitoring, and supporting Windows-based infrastructure while working closely with senior engineers on server, virtualization, cloud, backup, and infrastructure projects.
This is an excellent opportunity for an early-career infrastructure professional looking to grow their skills in systems administration, virtualization, Microsoft technologies, and enterprise operations. The ideal candidate has a strong technical foundation, enjoys troubleshooting complex issues, and is committed to delivering exceptional customer service.
Key Responsibilities
  • Support and administer Windows Server environments, Active Directory, DNS, DHCP, and Microsoft 365.
  • Monitor and maintain enterprise infrastructure including servers, virtualization platforms, storage, and backup systems.
  • Assist with server provisioning, patch management, system upgrades, and infrastructure lifecycle activities.
  • Perform routine health checks, preventive maintenance, and operational monitoring.
  • Troubleshoot server, operating system, virtualization, and infrastructure issues while escalating complex incidents as needed.
  • Support backup operations, disaster recovery testing, and business continuity initiatives.
  • Participate in vulnerability remediation, security hardening, and infrastructure compliance activities.
  • Maintain technical documentation, system configurations, and operational procedures.
  • Collaborate with networking, security, cloud, and service desk teams to resolve infrastructure issues.
  • Participate in after-hours maintenance windows and on-call support as required.
Required Qualifications
  • Associate degree in Information Technology, Computer Science, or related field, or equivalent professional experience.
  • 1-3 years of experience supporting Windows Server environments or enterprise infrastructure.
  • Experience with:
    • Microsoft Windows Server
    • Active Directory
    • DNS and DHCP
    • Microsoft 365
    • VMware vSphere or Microsoft Hyper-V
    • Backup and recovery technologies
  • Basic understanding of TCP/IP networking fundamentals.
  • Familiarity with PowerShell scripting and infrastructure monitoring tools.
  • Strong troubleshooting, documentation, and customer service skills.
  • Ability to manage multiple priorities in a fast-paced environment.
Preferred Qualifications
  • Experience in a Managed Services Provider (MSP) or consulting environment.
  • Microsoft Azure or hybrid cloud experience.
  • Experience with Microsoft Intune or MECM/SCCM.
  • Knowledge of ITIL service management practices.
  • Microsoft, VMware, CompTIA, or similar technical certifications.

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