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Senior Linux System Administrator Jobs in Raleigh, NC

OBXtek

Senior System Administrator Task 20

Durham, NC

$83K - $112K/yr

Support two or more mainframe systems and all attached peripheral devices and connectivity to all devices. Software and devices include: * Multi Image Manager (MIM), * Top Secret, * z/OS MVS, * JES3 ...

Real Soft, Inc.

Senior Database Administrator

Cary, NC · On-site

$80 - $90/hr

... systems. • Monitor, manage and resolve incoming Service Desk tickets. • Ensure that ... Unix/Linux platforms. • Strong knowledge of Oracle EBS R12.2 multi-node architecture. • ...

Hi-Tech Solutions

Solarwind Administrator

Durham, NC · On-site

Hands-on experience on Operating systems Windows/Unix/Linux. Hands-on experience on MS-SQL Databases & SQL language. Additional Information Gen Gamposilao - Senior Technical Recruiter Hi-Tech ...

Egnyte

Sr. Salesforce Billing Administrator

Raleigh, NC · Remote

$125K - $135K/yr

Serve as a senior system administrator for the Salesforce.com Revenue Cloud environment that includes CPQ and Billing * Be able to support all basic administrative functions including user account ...

Prometheus Group

System Administration

Raleigh, NC · On-site

Job Summary The System Administrator is responsible for maintaining essential business resources ... Experience with Centos, RedHat and/or Suse Linux a plus . * Basic SAP administration a plus

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Senior Linux System Administrator information

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$21.4K

$123.7K

$173.5K

How much do senior linux system administrator jobs pay per year?

As of Jun 16, 2026, the average yearly pay for senior linux system administrator in Raleigh, NC is $123,669.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $145,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Senior Linux System Administrator position, and why are they important?

To thrive as a Senior Linux System Administrator, you need deep expertise in Linux/UNIX system administration, scripting, networking, and troubleshooting, typically backed by several years of industry experience and a relevant degree or certifications like RHCE or CompTIA Linux+. Proficiency with tools such as Ansible, Puppet, Docker, and monitoring platforms, as well as experience with cloud environments, is highly valued. Strong problem-solving abilities, communication skills, and the capacity to mentor junior team members are crucial soft skills. These abilities are essential for ensuring reliable system uptime, seamless team collaboration, and effective response to complex IT challenges.

What is a Senior Linux System Administrator job?

A Senior Linux System Administrator is responsible for managing, configuring, and maintaining Linux-based systems and servers. They handle system performance tuning, security hardening, troubleshooting, and automation through scripting and configuration management tools. Additionally, they oversee backups, software updates, and infrastructure reliability. This role often involves mentoring junior administrators and collaborating with development and IT teams to support business operations.

What are typical daily responsibilities for a Senior Linux System Administrator?

Senior Linux System Administrators are responsible for managing, maintaining, and optimizing Linux-based servers and infrastructure. Their daily tasks often include monitoring system performance, managing user permissions, applying security patches, automating processes through scripting, and troubleshooting technical issues. They regularly collaborate with developer, security, and operations teams to support new deployments and ensure system reliability. Additionally, they may mentor junior administrators and contribute to designing infrastructure improvements, making this a dynamic and influential role within IT operations.

What are the most commonly searched types of Linux System Administrator jobs in Raleigh, NC? The most popular types of Linux System Administrator jobs in Raleigh, NC are:
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Senior Linux System Administrator jobs near you
Infographic showing various Senior Linux System Administrator job openings in Raleigh, NC as of June 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $123,669 per year, or $59.5 per hour.
Senior System Administrator Task 20

Senior System Administrator Task 20

OBXtek

Durham, NC

$83K - $112K/yr

Full-time

Posted 29 days ago

Job description

Company Description

OBXtek Inc.

OBXtek is an award winning Service Disabled Veteran Owned Small Business providing information technology and management services to the federal government.  As the prime contractor on over 85% of its work,  OBXtek is a leader in its field and has a robust corporate infrastructure that provides support for all of its programs.  OBXtek has realized exceptional growth over the last four years and has been awarded prime contracts with 10 federal agencies.  This growth is a result of providing customers with successful project execution and quantifiable results, responsive customer service, timely recruiting, quality assurance/quality control and competitive pricing.Solid Financial Resources and low Employee Turnover (5%)

Job Description

The primary purpose is to ensure immediate response to problem situations and effective resolution of all real and potential outages. Problem Determination and Resolution

Purpose: Support two or more mainframe systems and all attached peripheral devices and connectivity to all devices. Software and devices include:

  • Multi Image Manager (MIM),
  • Top Secret,
  • z/OS MVS,
  • JES3 functions,
  • Central Processing Units (CPUs),
  • Direct Access Storage Devices (DASD),
  • Automated Cartridge Systems (ACS),
  • Virtual Tape Systems,
  • cartridge tape drives,
  • coupling facilities,
  • network devices,
  • ESCON and FICON directors, and
  • configuration charts of the SSC facility.

Activities:

  • Identify and resolve problems on a complex large-scale mainframe including its peripheral equipment and network hardware and software.
  • Analyze and immediately develop solutions relative to systems software, computer hardware, or application program problems.
  • Provide technical direction and input on the isolation and resolution of hardware and software problems. 
  • Monitor performance levels of large-scale systems and network complexes to ensure system resource availability.
  • Interface with SSA software components to resolve application and Operating Systems (OS) problems.
  • Work directly with vendors, software technicians, and facilities personnel to maintain the highest level of processing possible.
  • Research and gather information to support problem resolution using COMM dumps, stand-alone dumps (SAD), JES3 dumps, LOGREC, OPSLOG, RMF and SYSLOG information.
Qualifications


Skills/Experience:

Monitor WebSphere MQ and Application Server to identify/isolate problems.

Monitor systems utilizing various monitoring tools including Omegamon/Omegaview, Tivoli ITCAMS, CICSplex, and ABEND Aid to identify/isolate problems.

Monitor DB2, Oracle, and IDMS database subsystems to identify/isolate problems

Recommend dynamic changes to CICS region setting to correct or contain CICS problems

Additional Information
All your information will be kept confidential according to EEO guidelines.

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