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On Call Systems Engineer Jobs (NOW HIRING)

B&L Information Systems

Systems Engineer

Bridgman, MI · Hybrid

$70K - $85K/yr

Systems Engineers also rotate through after-hours on-call to keep the cloud and office infrastructure healthy. Why this role is worth a look You don't need to already be an AI engineer - you need to ...

B&L Information Systems Inc

Systems Engineer

Bridgman, MI · Hybrid

$70K - $85K/yr

Systems Engineers also rotate through after-hours on-call to keep the cloud and office infrastructure healthy. Why this role is worth a look You don't need to already be an AI engineer -- you need to ...

B&L Information Systems, Inc

Systems Engineer

Bridgman, MI · On-site

$70K - $85K/yr

Systems Engineers also rotate through after-hours on-call to keep the cloud and office infrastructure healthy. Why this role is worth a look You don't need to already be an AI engineer - you need to ...

PinnaclePartners

Systems Engineer

Indianapolis, IN

$40 - $50/hr

Systems Engineer Location: Onsite - Indianapolis, Indiana Pay: Up to $50/hr Direct Hire Pinnacle ... on call rotation REQUIREMENTS: Bachelor's degree 4+ years of professional experience Working ...

VTG

Systems Engineer

Chantilly, VA · On-site

Overview The Systems Engineer is responsible the applications infrastructure across all networks ... Responsible for tech precepts implementation and contractually responsible to be on call 24/7. What ...

VTG

Systems Engineer

Chantilly, VA · On-site

Overview The Systems Engineer is responsible the applications infrastructure across all networks ... Responsible for tech precepts implementation and contractually responsible to be on call 24/7. What ...

Thermo Systems

$72K - $82K/yr

Control Systems Engineer Location: Onsite in Reston, VA Employment Type: Full-Time | Direct Hire ... Up to 60% travel may be required based on project needs On-Call: On call rotation participation may ...

Thermo Systems

Control Systems Engineer

Reston, VA · On-site

$72K - $82K/yr

Control Systems Engineer Location: Onsite in Reston, VA Employment Type: Full-Time | Direct Hire ... Up to 60% travel may be required based on project needs On-Call: On call rotation participation may ...

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Systems Engineer

Hanover, MD · On-site

$48.08/hr

After hours on call rotation (one week every 5 weeks) Position Description: The Systems Engineer shall be responsible for analyzing information requirements. This individual will evaluate system ...

Jms Technical Solutions

Systems Engineer

Buffalo, NY · On-site

$65K - $85K/yr

Participate in on-call rotation after 3 months Qualifications * 6+ years in IT/System Engineering (Microsoft-focused) * Experience with Hyper-V or VMware * PowerShell and automation/RMM proficiency

Next Step Systems

Senior Systems Engineer

Los Angeles, CA · On-site

$112.60K - $154.10K/yr

... on-call rotation. - Some overtime and/or non-standard hours, and travel may be required. Senior Systems Engineer Qualifications: - Expert proficiency in network and storage design and maintenance ...

Next Step Systems

Senior Systems Engineer

Los Angeles, CA · On-site

$112.60K - $154.10K/yr

... on-call rotation. - Some overtime and/or non-standard hours, and travel may be required. Senior Systems Engineer Qualifications: - Expert proficiency in network and storage design and maintenance ...

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$53.5K

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

As of May 28, 2026, the average yearly pay for on call systems engineer in the United States is $127,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $157,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an On Call Systems Engineer, and why are they important?

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.

What are On Call Systems Engineers?

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 cities are hiring for On Call Systems Engineer jobs? Cities with the most On Call Systems Engineer job openings:
What are the most commonly searched types of Systems Engineer jobs? The most popular types of Systems Engineer jobs are:
What states have the most On Call Systems Engineer jobs? States with the most job openings for On Call Systems Engineer jobs include:
On Call Systems Engineer jobs near you
Senior On-Call Systems Engineer

Senior On-Call Systems Engineer

Peraton

Annapolis Junction, MD • On-site

$176K - $282K/yr

Part-time

Posted 20 days ago

Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 52 frontline employees who took The Breakroom Quiz

39th of 204 rated it services

Job description

Responsibilities

We are seeking a Senior Systems Engineer to provide enterprise-focused engineering support to a government customer. This role entails supporting a DoD customer and communicating with other program personnel, customers, and senior executives. You will be responsible for the technical integrity, quality and completeness of work performed and deliverables associated with one or more of the process areas defined in ISO/IEC 15288; including, but not limited to, the following:

  • Serve as a Subject Matter Expert in one or more Process Areas defined in the ISO/IEC 15288
  • Assist in developing, and approving the delivery of, work products of all Process Areas defined in the ISO/IEC 15288
  • Plan and develop engineering projects with unique or complex aspects that impact major capabilities of high priority to the enterprise
  • Independently resolve important engineering issues requiring the use of advanced technology.
  • Lead contractor systems engineering activities for a project to include supervising the work of the project engineering staff and technicians.
  • Independently make decisions regarding engineering issues and methodology for a project.
  • Brief stakeholders and present the status on all technical aspects of their project.
  • Assist in developing a new or innovative approach to a technical or engineering issue
  • Assist in conducting an evaluation to determine its suitability for project implementation.
  • Analyze and propose appropriate engineering standards and processes for a project.
  • Perform analysis of technical alternatives for a project and make preliminary recommendations.
  • Independently analyze and recommend alternatives for elements of project's technical design.
  • Contribute to the development of sections of systems engineering documentation such as System Engineering Plans, Initial Capabilities Documents, Requirements specifications, and Interface Control Documents.
  • Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture
  • Assists with the allocation of the same to individual hardware, software, facility, and personnel components
  • Coordinates the resolution of action items from Configuration Control Board (CCB) meetings, design reviews, program reviews, and test reviews that require cross-discipline coordination.

#MDFSP #AJCM

Qualifications

Individual Capabilities/Experience Required:

  • Bachelor's degree or advanced degree in computer science, information systems, engineering or other related discipline plus at least 20 years of systems engineering experience. A Master's degree or PhD may be substituted for two years of experience. A high school diploma or GED plus 24 years of systems engineering experience would also be acceptable.
  • Position requires an active TS/SCI clearance with polygraph.

Individual Capabilities/Experience Desired:

  • Strong oral and written communication skills.

Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range$176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Employment Type: PART_TIME

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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