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It System Engineer Jobs in Arizona (NOW HIRING)

CONTROL VISION

IT system support Engineer

Tucson, AZ · On-site

IT system support Engineer This is a full-time on-site position located in Tucson, AZ. Join the Control Vision team in a unique position that will combine a cybersecurity background with corporate ...

PRIORITY ONDEMAND

IT Support Engineer

Scottsdale, AZ · On-site

Assists in maintaining IT system security via set up and maintenance of firewalls, anti-virus software, passwords protection systems and other measures. Generates reports as required to assist ...

CPJ Recruitment

IT Analyst

Phoenix, AZ · Remote

$42.50 - $57.50/hr

We are seeking a skilled and proactive IT Analyst to join ORIONYX ENGINEERING LTD . In this role, you will be responsible for supporting and optimizing our IT systems, ensuring that technology ...

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It System Engineer information

See Arizona salary details

$49.9K

$118.5K

$155.6K

How much do it system engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for it 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 IT System Engineer, and why are they important?

To thrive as an IT System Engineer, you need a robust understanding of network infrastructure, server administration, and operating systems, typically supported by a degree in computer science or related field. Familiarity with tools like VMware, Active Directory, Linux/Windows servers, and certifications such as CompTIA, Microsoft, or Cisco are commonly required. Strong problem-solving abilities, effective communication, and teamwork skills help you excel in troubleshooting and collaborating with both technical and non-technical stakeholders. These skills and qualities are vital to ensure system reliability, minimize downtime, and support organizational IT needs efficiently.

What are some common challenges IT System Engineers face when managing complex network environments?

IT System Engineers often encounter challenges such as integrating new technologies with legacy systems, maintaining network security across multiple platforms, and ensuring consistent uptime. Managing these complexities requires strong troubleshooting skills, effective collaboration with cross-functional teams, and staying updated with evolving best practices. Additionally, balancing day-to-day support tasks with long-term infrastructure projects can be demanding but also provides valuable learning and growth opportunities.

What does an IT System Engineer do?

An IT System Engineer is responsible for designing, implementing, and maintaining an organization's IT infrastructure, including servers, networks, and storage systems. They ensure that all systems are running efficiently, troubleshoot technical issues, and often play a key role in system upgrades and security management. IT System Engineers collaborate with other IT professionals to support business needs and may also be involved in planning for future technology needs. Their work helps ensure data integrity, security, and optimal system performance.

What is the difference between It System Engineer vs Network Administrator?

AspectIt System EngineerNetwork Administrator
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCompTIA Network+, Cisco CCNA
Work EnvironmentDesigning, implementing, and managing IT systems and infrastructureMaintaining and troubleshooting network hardware and connectivity
Employer & Industry UsageIT companies, large organizations, tech firmsBusinesses with extensive network needs, educational institutions
Common Search & ComparisonYesYes

While both roles involve network and system knowledge, an It System Engineer focuses on designing and managing overall IT infrastructure, whereas a Network Administrator primarily maintains and troubleshoots network hardware and connectivity. The roles often overlap, but the System Engineer has a broader scope including system integration and architecture.

What cities in Arizona are hiring for It System Engineer jobs? Cities in Arizona with the most It System Engineer job openings:
It System Engineer jobs near you
Infographic showing various It System Engineer job openings in Arizona as of May 2026, with employment types broken down into 1% As Needed, 76% Full Time, 18% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 67% Physical, 3% Hybrid, and 30% Remote job distribution, with an average salary of $118,550 per year, or $57 per hour.
IT System Administrator

IT System Administrator

Progeny Systems Corporation

Scottsdale, AZ • On-site

$111.88K - $124.12K/yr

Other

This job post has expired today. Applications are no longer accepted.

Job description

IT System Administrator

General Dynamics Mission Systems currently has a career opportunity for an IT System Administrator for our Restricted Ground Systems. As a member of our Information Assurance Security team, you'll support the Information System (IS) Risk Management Framework activities from categorizing systems and preparing IS packages, to reviewing vulnerability scans, executing Change Control processes, and supporting upgrades of systems during program execution. The IT System Admin maintains the day-to-day security posture and continuous monitoring of Information Systems for DoD security programs, and includes security event & information management review and analysis, end user account audits, etc. Are you ready to make a difference?

What you bring to the table:

  • RHEL (Red Hat Enterprise Linux) & Windows Administration Experience
  • Experience with various system security assessment/hardening tools - SCAP Compliance Checker, STIG Viewer, ACAS/Nessus, etc.
  • Trained and proficient in Assured File Transfer (AFT) procedures
  • Self-starter with the ability to operate independently with minimal supervision
  • Install and configure servers
  • Understanding of STGs & Vulnerability resolution

What sets you apart:

  • Outstanding communications skills
  • Ability to work collaboratively in a cross-functional team throughout the system life cycle
  • DoD 8570 Certification meeting IAM Level I (e.g., Security + CE, CAP, GSLC)
  • Adjudicated polygraph
  • Cleared TS/SCI
  • Identifies opportunities to apply AI for continuous improvement and innovation

The qualified IT System Administrator candidate shall:

  • Perform weekly system audit reviews, media reviews, hardware/software configuration management
  • Perform monthly scans and coordinate with team members to adjudicate results
  • Execute security testing and evaluation to ensure correct implementation of security controls
  • Support the assessment and mitigation of vulnerabilities throughout a systems life cycle
  • Perform incident response and cleanup actions when necessary per company or customer directions
  • Ensure systems are operated, maintained, and disposed of in accordance with internal security policies and procedures outlined in the System Security Plan (SSP)
Salary Note

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.

Combined Salary Range

USD $111,881.00 - USD $124,118.00 /Yr.

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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