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Aix System Administrator Jobs in Reston, VA (NOW HIRING)

Cybertec, Inc

AIX Admin

Reston, VA · On-site

Senior Level You must be a Senior System Administrator with documented employment experience of 5-7 ... the AIX operating system, including management of logical partitions, VIOS servers, and volume ...

Cybertec, Inc.

AIX Admin

Reston, VA

Senior Level You must be a Senior System Administrator with documented employment experience of 5-7 ... the AIX operating system, including management of logical partitions, VIOS servers, and volume ...

Entarian

Linux System Administrator

College Park, MD · On-site

$60K - $65K/yr

The Software Engineer II (Linux Administrator) must be able to support the following ... Managing user accounts, via, AIX, Akamai, IDM, Grafana, permissions or local accounts * Resolving ...

Entarian

Linux System Administrator

College Park, MD · On-site

$60K - $65K/yr

The Software Engineer II (Linux Administrator) must be able to support the following ... Managing user accounts, via, AIX, Akamai, IDM, Grafana, permissions or local accounts * Resolving ...

Entarian

Linux System Administrator

College Park, MD · On-site

$60K - $65K/yr

The Software Engineer II (Linux Administrator) must be able to support the following ... Managing user accounts, via, AIX, Akamai, IDM, Grafana, permissions or local accounts * Resolving ...

USM

Unix/WebSphere Systems Engineer

Washington, DC

... System Administrator to support the Smart Analytics environment for the CCTI project Support (SOW0028), and Disaster Recovery (SOW005). The candidate should have strong experience with IBM's AIX ...

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Aix System Administrator information

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How much do aix system administrator jobs pay per hour?

As of Jul 28, 2026, the average hourly pay for aix system administrator in Reston, VA is $43.68, according to ZipRecruiter salary data. Most workers in this role earn between $37.26 and $44.52 per hour, depending on experience, location, and employer.

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

To thrive as an AIX System Administrator, you need expertise in UNIX/Linux operating systems, particularly IBM AIX, along with a relevant degree or certifications such as IBM Certified System Administrator – AIX. Familiarity with tools like SMIT, NIM, virtualization technologies (LPARs, PowerVM), and scripting languages is essential. Strong problem-solving skills, attention to detail, and effective communication set outstanding administrators apart. These skills ensure reliable system performance, minimize downtime, and facilitate smooth collaboration in managing complex IT infrastructures.

What Does an AIX System Administrator Do?

As an AIX system administrator, your responsibilities include the setup, installation, operation, and maintenance of IBM AIX or UNIX servers and system hardware and software. You are expected to plan and implement system configuration based on established procedures, complete daily backups, and monitor to ensure everything you install is functioning correctly. You develop project goals and prepare technical specifications and documents to support security efforts and keep track of problem resolution progress. Your other duties as an AIX system administrator include analyzing system performance statistics and making changes to reach and maintain maximum performance.

What are AIX System Administrators?

AIX System Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting IBM's AIX operating system, which is a version of UNIX designed for IBM hardware. Their duties include managing system resources, applying patches and updates, monitoring system performance, ensuring system security, and providing support for users and applications running on AIX. They play a critical role in ensuring the reliability and efficiency of enterprise IT environments that rely on AIX for mission-critical operations.

What are some common challenges faced by AIX System Administrators in managing large enterprise environments?

AIX System Administrators in large enterprise settings often encounter challenges such as maintaining system uptime during critical updates, managing complex storage configurations, and integrating AIX systems with other operating platforms. Staying current with security patches and ensuring compliance with organizational policies can also be demanding, particularly when coordinating with multiple teams. Effective communication and proactive monitoring are key to overcoming these challenges and ensuring smooth system operations.
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Aix System Administrator jobs near you
Infographic showing various Aix System Administrator job openings in Reston, VA as of July 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 83% In-person, and 17% Remote job distribution, with an average salary of $90,854 per year, or $43.7 per hour.
AIX Admin

AIX Admin

Cybertec, Inc

Reston, VA • On-site

Contractor

Posted 17 days ago

Job description

Company Description
Job Description
PART A: The ONE MANDATORY REQUIREMENT:
Senior Level
You must be a Senior System Administrator with documented employment experience of 5-7 years (60-84 months).
PART B: Requested Desirable Qualifications: The numbered qualifications below are not mandatory, but candidates should meet or exceed in duration and skill set target asked for, at least 4 of numbers 1 through 8.
1.72 months of experience working with p series hardware and the AIX operating system, including management of logical partitions, VIOS servers, and volume groups. This would include troubleshooting problems and starting support cases with IBM, creation of VIOS servers and lpars, upgrading the operating system using alt_disk_copy, and managing profiles to change CPU/Memory configurations.
2.60 months experience using an HMC and NIM to manage logical partitions. This would include setting up a multiple HMC environment for monitoring servers and to call home server events, modifying lpar profiles to add private network connectivity for NIM, and setting up a NIM server to be used for patching lpars and upgrading the operating system.
3.60 months experience programming korn shell scripts and perl scripts. Scripts will be used to create monitoring reports. Information is pulled from them to alert staff of performance issues and potential problems, i.e. running low on disk space, paging space, or poor system performance.
4.60 months experience using Logical Host Ethernet Adapters (LHEA) in lpar creation. Experience working with VIOS servers set up in either a SEA or a NPIV configuration.
5.60 months experience working with the Linux operating system, including installing, patching, monitoring, debugging, and fixing the operating system.
6.60 months experience setting up and managing a high-availability server environment. This would include identifying and eliminating a potential single point of failure in existing configurations. Experience with dynamic lpars and their administration. Experience modifying profiles/system configurations to make existing lpars dynamic.
7.60 months experience setting up and maintaining GPFS. This would include upgrading GPFS, experience with performance monitoring GPFS filesystems and underlying disk management through GPFS commands. Experience accessing GPFS filesystems from multiple GPFS clusters.
8.60 months experience using mksysb and backupios to create bare metal backups. This would include using these backups to clone lpars or VIOS servers. Also, experience using these backups to restore operating system files that have become corrupted or identified as missing.
Qualifications
Additional Information
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