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On Call Windows Systems Engineer Jobs (NOW HIRING)

Provide Tier II/III engineering support to O&M operations, including on-call and surge support as ... for Windows servers, applications, and user authentication mechanisms. * Partner with system ...

They are seeking a Systems Engineer (Windows) to install, maintain, and secure Windows-based systems that form the infrastructure backbone of enterprise networks. Responsibilities : • Serve as the ...

Provide Tier II/III engineering support to O&M operations, including on-call and surge support as ... for Windows servers, applications, and user authentication mechanisms. * Partner with system ...

Participating in 24/7 on-call rotation, and other duties assigned by SVS. * Requiring occasional ... Windows systems environments and Active Directory * Office 365 experience required * Cisco UCS ...

Windows System Engineer

Chantilly, VA · On-site

$125K - $170K/yr

We are seeking a Systems Engineer with strong Windows Server and Citrix administration experience to join a mission-critical program supporting a federal intelligence customer. This position is fully ...

Windows System Engineer

Alexandria, VA · On-site

$125K - $170K/yr

We are seeking a Systems Engineer with strong Windows Server and Citrix administration experience to join a mission-critical program supporting a federal intelligence customer. This position is fully ...

Participating in 24/7 on-call rotation, and other duties assigned by SVS. * Requiring occasional ... Windows systems environments and Active Directory * Office 365 experience required * Cisco UCS ...

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On Call Windows Systems Engineer information

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How much do on call windows systems engineer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for on call windows systems engineer in the United States is $51.34, according to ZipRecruiter salary data. Most workers in this role earn between $40.62 and $61.54 per hour, depending on experience, location, and employer.

What is the difference between On Call Windows Systems Engineer vs Windows Systems Administrator?

AspectOn Call Windows Systems EngineerWindows Systems Administrator
CertificationsMCSE, MCSA, CompTIA Server+MCSE, MCSA, CompTIA Server+
Work EnvironmentOn-call, troubleshooting, incident responseDaily management, maintenance, user support
ResponsibilitiesRespond to outages, perform urgent repairs, optimize systemsManage user accounts, perform updates, monitor system health

The On Call Windows Systems Engineer primarily handles urgent issues and system outages, often working outside regular hours, while the Windows Systems Administrator focuses on routine maintenance and user support. Both roles require similar certifications and work in enterprise environments, but their daily tasks and on-call responsibilities differ significantly.

Will AI replace system engineers?

AI is unlikely to fully replace Windows Systems Engineers, as their role involves complex problem-solving, system configuration, and troubleshooting that require human judgment. Instead, AI tools are expected to augment their work by automating routine tasks, allowing engineers to focus on more strategic and specialized responsibilities. Continuous learning and certification in new technologies remain important for job security in this field.

Can I make 200K as an electrical engineer?

As an On Call Windows Systems Engineer, earning $200,000 annually is uncommon, as this role typically offers lower compensation compared to senior electrical engineering positions. Electrical engineers with extensive experience, advanced certifications, or working in high-demand industries may reach or exceed this salary level, but it generally requires specialized skills and seniority.

What engineer makes $500,000 a year?

While most engineering roles do not reach a $500,000 annual salary, senior-level specialized engineers such as certain high-level software engineers, data scientists, or engineering managers in top tech companies can earn this amount through base salary, bonuses, and stock options. In the context of a Windows Systems Engineer, reaching this salary level is uncommon and typically requires extensive experience, advanced certifications, and leadership responsibilities in large organizations or high-paying industries.

What engineers make $300,000 a year?

Senior Windows Systems Engineers with extensive experience, advanced certifications, and expertise in enterprise environments can earn $300,000 or more annually, especially in high-cost-of-living areas or with specialized skills in cloud integration and security. Such roles often require leadership responsibilities, complex problem-solving, and proficiency with tools like PowerShell and virtualization platforms.
What cities are hiring for On Call Windows Systems Engineer jobs? Cities with the most On Call Windows Systems Engineer job openings:
What are the most commonly searched types of Windows Systems Engineer jobs? The most popular types of Windows Systems Engineer jobs are:
What states have the most On Call Windows Systems Engineer jobs? States with the most job openings for On Call Windows Systems Engineer jobs include:
IT Windows Systems Engineer - Top Secret Clearance

IT Windows Systems Engineer - Top Secret Clearance

SpaceX

Hawthorne, CA

$130K - $160K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


SpaceX rating

8.7

Company rating: 8.7 out of 10

Based on 144 frontline employees who took The Breakroom Quiz

13th of 60 rated aerospace companies


Job description

IT WINDOWS SYSTEMS ENGINEER - TOP SECRET CLEARANCE 

SpaceX is looking for a Windows Systems Engineer with deep knowledge and broad experience across Microsoft-based technologies, in addition to broader experience and capability with networking and Linux technologies. This employee will be a member of the Information Technology team and will support SpaceX personnel and systems. The ideal candidate will be flexible and flourish in a fast paced and challenging environment.  He or she should be a self-starter, self-motivator and possess ingenuity to excel at this position.

RESPONSIBILITIES:

  • Work closely with other SpaceX IT administrators and engineers to gather requirements, research, evaluate, design, plan, deploy, and support enterprise software platforms and related technologies in a world-class environment that meets the needs of the demanding SpaceX engineering teams. Build highly-resilient, high-performance, scalable, and flexible systems.
  • Take lessons learned and technology standards from the SpaceX Enterprise and apply them in smaller air-gapped environments. 
  • Exercise a high degree of responsibility for the processes, systems, and tools you create and manage; all supporting the goal of making humanity an interplanetary species.
  • Make recommendations, justify, and implement improvements using an accepted change control methodology.
  • Work within a diverse group to design and deliver creative solutions and resolve problems in a timely and proactive manner by interacting with internal business units.
  • Define, document and follow standards and best practices for systems design, testing, and implementation.
  • Drive scripting and automation to develop solutions to common problems.

BASIC QUALIFICATIONS:

  • Bachelor's degree in a STEM discipline and 5+ years of experience in IT systems; or 7+ years of experience in IT systems in lieu of a bachelor's degree.
  • 3+ years of experience with Windows servers in physical and virtualized enterprise level environments.
  • 3+ years of experience with Active Directory, Kerberos, and multi-platform authentication/identification environments.
  • 1+ years of experience with networking technologies and the Linux operating system environment.
  • 1+ year of scripting experience.

PREFERRED SKILLS AND EXPERIENCE:

  • Expertise in creating repeatable, reliable, scalable systems architectures, with high availability, fault tolerance, performance tuning, monitoring, and statistics/metrics collection.
  • Expert working knowledge (including the ability to setup, configure, upgrade, manage, and troubleshoot) Windows-based systems and services such as DHCP, DNS, IIS, MS-SQL, NPS, etc.
  • Experience with Enterprise Microsoft Exchange deployments.
  • Expertise in source code and version control tools.
  • Experience with configuration management, provisioning, infrastructure as code, and other DevOps concepts and tools.
  • Strong familiarity with Windows Server 2016/2019 (i.e. AD, DNS, DHCP, etc).
  • Networking experience in IPv4, switching, routing, firewalls and HA architecture.
  • Must be comfortable working with mission critical and sensitive systems, with a sense of urgency appropriate to the responsibilities.
  • Excellent communications skills with the ability to communicate with internal/external customers, vendors, management etc. in both formal and informal situations. 

ADDITIONAL REQUIREMENTS:

  • Active Top Secret or TS/SCI with Polygraph. Note that an active clearance may provide the opportunity for you to work on sensitive SpaceX missions. If so, you will be subject to pre-employment drug and random drug and alcohol testing.
  • Must be willing to do some travel domestically and globally (<10%) in the future as needed.
  • Willing to work extended hours and weekends as needed.

COMPENSATION AND BENEFITS:    
Pay Range:    
IT Windows Systems Engineer: $130,000.00 - $160,000.00/per year     

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. Those with an active clearance will receive a 10% differential, up to an additional $20,000 annually, once officially briefed into a classified program.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.


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