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H1B System Administrator Jobs (NOW HIRING)

Mortenson

Oracle System Administrator

Minneapolis, MN · Hybrid

$85K - $128K/yr

SUMMARY We are seeking a motivated Oracle System Administrator that will be responsible for the ... S. without sponsorship for employment visa status (e.g., H1B status, 0-1, TN, CPT, OPT, etc.). We ...

SMX

Linux Systems Administrator (5325)

Patuxent River, MD · On-site

$78K - $130K/yr

The Linux System Administrator will be responsible for ensuring deployed lab systems remain ... H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of ...

SMX

Linux Systems Administrator (5483)

Patuxent River, MD · On-site

$95K - $145K/yr

The Linux System Administrator will ensure deployed lab systems are fully compliant with DoD ... H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of ...

SMX

Linux Systems Administrator (5469)

Patuxent River, MD · On-site

$87K - $146K/yr

Monitor network to ensure network availability to all system users * Provide technical assistance ... H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of ...

Mortenson

System Administrator Intern

Minneapolis, MN

$18/hr

System Administrator Intern Join a team that's passionate about building inspiring spaces and ... S. without sponsorship for employment visa status (e.g., H1B status, 0-1, TN, CPT, OPT, etc.). We ...

SMX

Junior Systems Administrator (5461)

Patuxent River, MD · On-site

$61K - $105K/yr

Monitor network to ensure network availability to all system users * Assist in network modeling ... H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of ...

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H1B System Administrator information

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$88.9K

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How much do h1b system administrator jobs pay per year?

As of Aug 29, 2026, the average yearly pay for h1b system administrator in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What is an H1B system administrator?

An H1B System Administrator is an IT professional employed in the United States under the H-1B visa program, which allows U.S. employers to hire foreign workers in specialty occupations. System Administrators are responsible for managing, maintaining, and troubleshooting computer systems, servers, and networks within an organization. Those on an H-1B visa typically possess specialized skills and a bachelor’s degree or higher in a related field. Their day-to-day duties may include installing software, ensuring system security, monitoring performance, and providing technical support to users.

What are the key skills and qualifications needed to thrive as an H1B system administrator?

To thrive as an H1B System Administrator, you need a solid background in computer science, experience with system administration, and eligibility for H1B visa sponsorship. Familiarity with operating systems (like Linux and Windows), cloud platforms, scripting languages, and certifications such as CompTIA, Microsoft, or AWS are typically required. Strong problem-solving, communication, and time management skills help you resolve technical issues and collaborate effectively. These competencies are crucial for maintaining secure, efficient IT infrastructure and supporting organizational operations.

What are some common challenges faced by H1B system administrators when working in cross-cultural IT teams?

H1B System Administrators often work in multicultural teams, which can present challenges such as navigating different communication styles, time zones, and expectations around problem-solving. Building rapport and ensuring clear documentation are essential for effective collaboration, especially when team members are distributed globally. Proactively participating in team meetings, seeking feedback, and being open to diverse perspectives can help H1B System Administrators integrate smoothly and succeed in their roles.

What is the difference between H1B System Administrator vs H1B Network Administrator?

AspectH1B System AdministratorH1B Network Administrator
Required CertificationsCompTIA Server+, Microsoft Certified Systems Administrator (MCSA)Cisco CCNA, CompTIA Network+
Work EnvironmentServers, data centers, enterprise IT infrastructureNetwork hardware, routers, switches, network security
Employer & Industry UsageIT departments across various industries, tech companiesTelecommunications, large enterprise networks, ISPs

H1B System Administrators focus on managing and maintaining servers and enterprise systems, while H1B Network Administrators specialize in network infrastructure and connectivity. Both roles require similar certifications and are vital in IT operations, but they differ in their core responsibilities and work environments.

Is a H1B System Administrator in demand?

H1B System Administrators are in demand due to the ongoing need for IT infrastructure management, cybersecurity, and network support across various industries. Employers seek candidates with skills in systems, network administration, and certifications like CompTIA or Cisco, making this role relatively stable in the job market.
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H1B System Administrator jobs near you
Infographic showing various H1B System Administrator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $88,927 per year, or $42.8 per hour.

Oracle System Administrator

Minneapolis, MN • On-site

M. A. Mortenson Company
Manufacturing • 1 - 5K employees

8.4

Company rating: 8.4 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

Great coworkers

People enjoy working here

Good employer

Learn more about M. A. Mortenson Companyexternal

$85K - $128K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago

Job description


SUMMARY
We are seeking a motivated Oracle System Administrator that will be responsible for the administration and management of Oracle on-prem and cloud applications and systems. This role performs provisioning, configuration, patching, backup and recovery, upgrades, monitoring, troubleshooting, performance tuning, environment refreshes, and secures access for Oracle Cloud Applications, databases, and other OCI services.
RESPONSIBILITIES
  • Administer and maintain Oracle database environments on-prem and in the cloud.
  • Maintain and test database backup and recovery strategies.
  • Monitor database performance and perform tuning activities.
  • Provision, configure, patch, upgrade, and support database and OCI services.
  • Execute database and application refreshes to support non-production environments.
  • Troubleshoot Oracle platform issues.
  • Manage database and application security, user provisioning, and access permissions.
  • Monitor system integrity and proactively identify risks or improvement opportunities.
  • Collaborate with application teams, infrastructure teams, vendors, and business stakeholders to support Oracle application systems.

QUALIFICATIONS
Required
  • Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent experience.
  • Minimum 3 years of combined system administration experience in Oracle databases, Oracle Applications, or Oracle Cloud Infrastructure
  • Experience administering Oracle databases.
  • Experience with backup and recovery processes.
  • Experience with database refresh and cloning procedures.
  • Experience with Oracle Enterprise Manager (OEM) or Performance Hub
  • Knowledge of shell scripting, python, PowerShell, SQL, PL/SQL or other languages

Preferred
  • Experience with Oracle Cloud Infrastructure
  • Experience with Oracle Fusion Cloud Applications
  • Experience with Observability and Monitoring tools such as APM
  • Knowledge or experience with Infrastructure as Code
  • Knowledge of Role Based Access Control

A few benefits offered include:
(for Non-Craft & Non-Union Craft working 25+ hours / week)
  • Medical and prescription drug plans that includes no additional cost vision coverage
  • Dental plan
  • 401k retirement plan with a generous Mortenson match
  • Paid time off, holidays, and other paid leaves
  • Employer paid Life, AD&D, and disability insurance
  • No-Cost mental health tool and concierge with extensive work-life resources
  • Tuition reimbursement
  • Adoption Assistance
  • Gym Membership Discount Program

The base pay range for this role is $85,300 - $128,000. (Actual range is higher for the following office locations: Denver, CO and Chicago, IL - 5%, Seattle, WA, and Portland, OR - 10%, Washington, D.C. - 12.5%).
Base pay is positioned within the range based on several factors including an individual's knowledge, skills, and experience, with consideration given to internal equity.
#LI-TH1 #LI-hybrid
Please make note:
  • Visa sponsorship is not offered for this position.
  • Our postings are typically open a minimum of 5 days and an average of 44 days.

ABOUT MORTENSON
As a top builder, developer, and EPC (Engineering, Procurement, and Construction), our expertise spans markets like sports, renewable energy, data centers, healthcare, and more. We are builders at heart, working to ensure the built environment has a lasting positive impact.
Let's Redefine Possible®
Equal Employment Opportunity
Your uniqueness brings new and creative perspectives to the team. Mortenson is committed to providing equal opportunities of employment (EOE) to all individuals, regardless of your race, religion, gender, national origin, age, veteran status, disability, marital status or any other legally protected category.
Other Items to Note
  • Mortenson reserves the right to hire any individual without legal or financial obligation on unwanted solicitations. No agency emails, calls, or solicitations are accepted without a valid agreement.
  • Must be currently legally authorized to work in the U.S. without sponsorship for employment visa status (e.g., H1B status, 0-1, TN, CPT, OPT, etc.). We are unable to sponsor or take over sponsorship of an employment Visa at this time.
M. A. Mortenson logo

About M. A. Mortenson

Sourced by ZipRecruiter

M. A. Mortenson is a prominent name in the construction industry, based out of Minneapolis, MN, US. Established in 1954 by M.A. Mortenson Sr., the company has over six decades of experience offering construction services that have contributed to building lasting infrastructures across various sectors, including healthcare, energy, corporate, and sports. Mortenson has proven its exceptional expertise through a range of complex building and facility projects across the US fulfilling the customer's specifications and exceeding their expectations. Moreover, the company's core values are outlined as ‘Do the Right Thing’, ‘We Before I’, ‘Inspire What’s Possible’, and ‘In it for the long haul’.

Industry

Manufacturing and construction

Company size

1,001 - 5,000 Employees

Headquarters location

Minneapolis, MN, US

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