ZipRecruiter

Log In

1

Operating System Engineer Jobs in Arizona (NOW HIRING)

CPS, LLC

Senior Systems Engineer (EP-DNS)

Sierra Vista, AZ

$93K - $127.20K/yr

You will provide engineering, testing, documentation, and technical support in the implementation ... Patch and upgrade Oracle database Infoblox appliance, and Solaris Operating System software for the ...

CPS, LLC

Senior Systems Engineer (EP-DNS)

Sierra Vista, AZ · On-site

$93K - $127.20K/yr

You will provide engineering, testing, documentation, and technical support in the implementation ... Patch and upgrade Oracle database Infoblox appliance, and Solaris Operating System software for the ...

Apex Systems

Mainframe Systems Engineer

Chandler, AZ

$65 - $70.24/hr

Job#: 3035731 Mainframe Systems Engineer Location: Chandler, AZ (Onsite) Employment Type: Contract ... Experience configuring, maintaining, and supporting the z/OS operating system, including ...

New

AVTC Group

Principal System Safety Engineer

Tucson, AZ · On-site

... Operating and Support Hazard Analysis Functional Hazard Analysis, Requirements Hazard Analysis, and Hazard Tracking. Typically Requires: Bachelor's degree in Science, Technology, Engineering or Math ...

Acron Aviation Inc

Lead Systems Engineer

Phoenix, AZ · On-site

Surveillance engineering at Acron Aviation emphasizes technical rigor, disciplined execution, and close coordination with operators and OEM partners. Acron Aviation is seeking a Lead System Engineer ...

Acron Aviation Inc

Lead Systems Engineer

Phoenix, AZ · On-site

Surveillance engineering at Acron Aviation emphasizes technical rigor, disciplined execution, and close coordination with operators and OEM partners. Acron Aviation is seeking a Lead System Engineer ...

ASM

Snr Engineer I, Systems Engineering

Phoenix, AZ · On-site

We are seeking a highly motivated System Engineer to join our Sensor Technology Group, a dynamic ... Develop and execute test plans to evaluate sensor performance under various operating conditions.

next page

Showing results 1-20

People also search for

All JobsOperating System Engineer JobsOperating System Engineer Jobs in Arizona

Operating System Engineer information

See Arizona salary details

$49.9K

$118.5K

$155.6K

How much do operating system engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for operating system engineer in Arizona is $118,550.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,300.00 and $146,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Operating System Engineer, and why are they important?

To thrive as an Operating System Engineer, you need a deep understanding of computer science principles, operating system internals, and strong programming skills in languages like C, C++, or Rust, often backed by a relevant degree. Familiarity with kernel development, debugging tools, virtualization platforms, and experience with version control systems (such as Git) are typically required. Problem-solving abilities, attention to detail, and effective communication are soft skills that set top performers apart. These skills ensure the reliability, performance, and security of operating systems, which are foundational to all computing environments.

What are some common challenges faced by Operating System Engineers when maintaining system stability in large-scale environments?

Operating System Engineers often encounter challenges such as managing software patching across diverse hardware, ensuring compatibility with legacy applications, and minimizing downtime during critical updates. In large-scale environments, balancing security with performance and reliability can be complex, especially when multiple teams depend on the systems. Effective communication with development, security, and IT operations teams is essential to address these issues proactively and maintain overall system stability.

What does an Operating System Engineer do?

An Operating System Engineer is responsible for designing, developing, maintaining, and optimizing operating systems that run on computers and servers. They work on the core components that manage hardware resources, enable software applications, and ensure system security and stability. Their duties often include writing system-level code, troubleshooting performance issues, implementing updates, and collaborating with hardware and software teams. Operating System Engineers play a critical role in ensuring that computing environments are efficient, reliable, and secure.

What is the difference between Operating System Engineer vs System Administrator?

AspectOperating System EngineerSystem Administrator
Primary FocusDesigning, developing, and optimizing operating systemsMaintaining, configuring, and supporting existing systems
Skills & CertificationsLinux/Unix, scripting, OS architecture, certifications like RHCE or Linux FoundationSystem management, network setup, troubleshooting, certifications like CompTIA Server+ or Microsoft Certified
Work EnvironmentDevelopment teams, R&D, engineering projectsIT support, data centers, enterprise environments
Industry UsageTech companies, hardware firms, software developmentCorporate IT, government agencies, healthcare, finance

While both roles involve working with operating systems, Operating System Engineers focus on designing and developing OS solutions, whereas System Administrators manage and support existing systems. The roles complement each other but serve different stages of the system lifecycle.

What are popular job titles related to Operating System Engineer jobs in Arizona? For Operating System Engineer jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Operating System Engineer jobs in Arizona look for? The top searched job categories for Operating System Engineer jobs in Arizona are:
What cities in Arizona are hiring for Operating System Engineer jobs? Cities in Arizona with the most Operating System Engineer job openings:
Operating System Engineer jobs near you

Senior Systems Engineer (TLA Network Engineer)

CPS, LLC

Sierra Vista, AZ • On-site

$92.50K - $126.80K/yr

Full-time

Posted 23 days ago

Job description

Company Description
Complete Professional Services (CPS) is a forward thinking women owned small business with extensive capabilities in systems development, integration, maintenance and support in the Federal Health Care and National Security Information Technology (IT) domains.
Job Description
Complete Professional Services (CPS) is searching for a TLA Systems Engineer - Senior, you will provide support to the U.S. Army Network Enterprise Technology Command (NETCOM) to continue the effort in the engineering, planning, integration, and management support of the Top Level Architecture (TLA) and Unified Capabilities (UC) efforts. These efforts include: the voice, data, and security infrastructure for Installation Campus Area Network (ICAN) and the UC and network modernization efforts include but are not limited to: TLA, Regional TLA (R-TLA), Demilitarized Zone (DMZ), Installation Processing Node (IPN), Everything over Internet Protocol (EoIP), Multi-Protocol Label Switching (MPLS), Video Teleconferencing (VTC), Voice over IP (VoIP) and Voice over Secure IP (VoSIP), Virtual Private Network (VPN), Network Intrusion Detection/Prevention Systems (NIPS) and Next Generation Firewall (NGF). These requirements support Installation As A Docking Station (IAADS) efforts and pertain to Army Enterprise, including Non-secure Internet Protocol Router Network (NIPRNET), SECRET Internet Protocol Router Network (SIPRNET), and Deployed Forces (DF) environments. Any and all of the capabilities that fall under UC and network modernization as a whole will posture for and be compatible with future DOD network information and operation constructs. In assuming this position, you will be a critical contributor to meeting CPS's mission: To deliver innovative, cost-effective solutions and services that enable our customers to rapidly adapt to dynamic environments.
Highlights of Responsibilities:
  • Provide engineering support to Capability Managers for current and planned implementations.
  • Analyze engineering data to support network performance, security, and capacity planning in accordance with Army regulations, directives and policies.
  • Provide engineering support currently in the LWN such as proxies, load balancers, encryption, remote access servers (terminal servers/Citrix servers), Remote client access, Network Admission Control (NAC), VPNs, SSL accelerators, WAN optimizers, DHCP controllers, performance analyzers, EoIP, VoIP, Wireless, and VTC.
  • Analyze engineering data to support network performance, security, and capacity planning in accordance with Army regulations, directives, and policies.
  • Evaluate and provide recommendations for current and emerging technologies and methodologies to ensure Army Enterprise standards are maintained.
  • Develop change control, configuration management, installation, and implementation planning documentation.
  • Perform engineering trend analysis; document and report potential flaws within the technology.
  • Develop engineering white papers, best practices, and other reference materials that are relevant to the technology.
  • Perform engineering in a Government lab to support the testing, evaluation, installation, and integration of software and hardware into the enterprise environment.
  • Develop system designs and specifications, and test and evaluate systems capability and acceptance in a Government lab.
  • Work with Government capability managers and provide support documentation for system fieldings within the overall architecture of the Army Enterprise (e.g., RMF, DIACAP, requirements matrices, etc.).
  • Develop and publish technical control bulletins and documentation that support enterprise network implementation of TLA, R-TLA, DMZ and overarching Unified Capabilities requirements in accordance with NETCOM, G-5 guidance and approval.

Qualifications
Requirements:
  • Current Active Secret Security Clearance and or the ability to obtain one.
  • Bachelor's Degree in an IT related field or 8 years of direct relevant technical experience may be substituted for education.
  • Seven years experience in IP data networking.
  • IT Level I requiring a Single Source Background Investigation (SSBI) in accordance with AR 25-2.
  • IAT II certified as specified in DOD 8570.01-M and BBP 05-PR-M-0002 (Security+ CE, GSEC, SCNP SSCP or GSLC IA Certifications).
  • Ability to obtain the Cisco Certified Networking Professional (CCNP) or the Juniper equivalent or higher level network Computing Environment (CE) certification within six months of start date.
  • Working knowledge of operating systems (Linux, Microsoft, Cisco Internet Operating system (IOS), Juniper Operating System (JUNOS)), screen OS, data packet routing, switching, proxy services, and engineering for IP data networks.

Additional Information
Preferred Education and Experience:
  • Experience in all aspects of the Information Technology (IT) DMZ security, perimeter network security and security-in-depth applications for firewalls (Juniper, Cisco and NGF), Virtual Private Networks (VPN) (Juniper and/or Cisco and/or NGF), MPLS, proxy servers (BlueCoat), intrusion detection/prevention (IPS), Internet Security Systems (ISS) and/or McAfee and/or NGF detection/prevention systems, routers (Cisco and/or Juniper and/or NGF), switches (Cisco and/or Juniper and/or NGF), voice and video from a circuit switched Time Division Multiplex (TDM) infrastructure to an Everything over IP (EoIP) infrastructure, and network segmentation and containment applications using routing, virtual local area network (VLAN), and other related methods.
  • Working knowledge of VPN and IPSEC.

Apply