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Per Diem Linux Rhce Jobs (NOW HIRING)

DMI

Unix/Linux Administrator

Washington, DC · On-site

Not required, but desired a Red Hat Certified Engineer (RHCE) or Linux Professional Institute ... Onsite support at FTC Headquarters at least 2 times per week or as needed to meet the needs of the ...

DMI

Unix/Linux Administrator

Washington, DC

Not required, but desired a Red Hat Certified Engineer (RHCE) or Linux Professional Institute ... Onsite support at FTC Headquarters at least 2 times per week or as needed to meet the needs of the ...

DMI

Unix/Linux Administrator

Washington, DC

Not required, but desired a Red Hat Certified Engineer (RHCE) or Linux Professional Institute ... Onsite support at FTC Headquarters at least 2 times per week or as needed to meet the needs of the ...

Avista Corporation

System Engineer (Linux)

Spokane, WA · On-site

$48.25 - $63.21/hr

Red Hat Certified Engineer (RHCE) * VMware Certified Associate (VCA) * VMware Certified ... Hiring Range: $48.25 to $63.21 per hour System Engineer III includes the above requirements plus ...

Avista

System Engineer (Linux)

Spokane, WA

$48.25 - $63.21/hr

Red Hat Certified Engineer (RHCE) * VMware Certified Associate (VCA) * VMware Certified ... Hiring Range: $48.25 to $63.21 per hour System Engineer III includes the above requirements plus ...

Quvia

Systems Engineer

Miramar, FL · On-site

Ability to work 3-5 days per week from our HQ office in Miramar, South Florida. * Bachelor's degree ... CCNA/CCNP, Linux+, RHCE, AWS) What We'll Offer * Connectivity and content engineering and business ...

Quvia

Systems Engineer

Hollywood, FL · On-site

Ability to work 3-5 days per week from our HQ office in Miramar, South Florida. * Bachelors degree ... CCNA/CCNP, Linux+, RHCE, AWS) What We'll Offer * Connectivity and content engineering and business ...

Quvia

Systems Engineer

Miramar, FL · Hybrid

Ability to work 3-5 days per week from our HQ office in Miramar, South Florida. * Bachelor's degree ... CCNA/CCNP, Linux+, RHCE, AWS) What We'll Offer * Connectivity and content engineering and business ...

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How much do per diem linux rhce jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for per diem linux rhce in the United States is $52.64, according to ZipRecruiter salary data. Most workers in this role earn between $44.71 and $61.54 per hour, depending on experience, location, and employer.

What is a Per Diem Linux RHCE?

A Per Diem Linux RHCE is a Red Hat Certified Engineer (RHCE) who works on a per diem, or as-needed, basis rather than as a full-time employee. These professionals are contracted to provide Linux system administration, troubleshooting, and support services only when needed, often for specific projects or during peak workloads. They are highly skilled in managing Red Hat Enterprise Linux systems, ensuring system stability, security, and performance. Companies often hire per diem RHCEs to fill temporary gaps in expertise or cover staff absences.

What are some common challenges faced by Per Diem Linux RHCE professionals when integrating into new IT environments?

Per Diem Linux RHCE professionals often work with multiple organizations on a temporary basis, which means they frequently encounter unfamiliar systems, documentation practices, and team dynamics. Adapting quickly to new environments and understanding existing infrastructure are key challenges. Additionally, they must be proactive in building rapport with in-house staff and efficiently troubleshooting issues without the benefit of in-depth historical knowledge. Strong communication skills and the ability to learn on the fly are essential for success in this role.

What are the key skills and qualifications needed to thrive as a Per Diem Linux RHCE, and why are they important?

To thrive as a Per Diem Linux RHCE, you need advanced knowledge of Linux system administration, troubleshooting, and scripting, typically validated by the Red Hat Certified Engineer (RHCE) certification. Familiarity with configuration management tools (like Ansible), virtualization platforms, and monitoring systems is commonly required. Strong analytical thinking, problem-solving ability, and effective communication make candidates stand out in contract-based or on-demand roles. These skills ensure reliable system performance, quick issue resolution, and smooth collaboration during critical or short-term projects.

What is the difference between Per Diem Linux Rhce vs Linux System Administrator?

AspectPer Diem Linux RhceLinux System Administrator
CertificationsRHCE (Red Hat Certified Engineer)Often RHCE or similar certifications
Work EnvironmentContract, short-term, on-demand projectsFull-time, permanent roles in organizations
Employer & IndustryIT service providers, consulting firmsCorporations, government agencies, enterprises
Job FocusImplementing, troubleshooting Linux systems temporarilyManaging, maintaining Linux infrastructure long-term

The Per Diem Linux Rhce role typically involves short-term, contract-based work focused on Linux system implementation and troubleshooting, often requiring RHCE certification. In contrast, a Linux System Administrator usually holds a permanent position responsible for ongoing system management and maintenance within an organization. Both roles require Linux expertise and certifications, but differ mainly in employment type and scope of responsibilities.

What cities are hiring for Per Diem Linux Rhce jobs? Cities with the most Per Diem Linux Rhce job openings:
What are the most commonly searched types of Linux Rhce jobs? The most popular types of Linux Rhce jobs are:
What states have the most Per Diem Linux Rhce jobs? States with the most job openings for Per Diem Linux Rhce jobs include:
Per Diem Linux Rhce jobs near you

Unix/Linux Administrator

DMI

Washington, DC • On-site

Other

Medical, Life, Retirement

Posted 15 days ago

Job description

About DMI
DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com
About the Opportunity
DMI, LLC is seeking a Unix/Linux Administrator to join our team. As a Unix/Linux Administrator, you will play a key role in designing, implementing, and maintaining Linux-based systems for Federal Trade Commission (FTC) project. Combining your knowledge of RHEL, cloud platforms, Oracle Linux, you will ensure our systems are stable, secure, and performant. Your responsibilities will include end-to-end management of our Linux environment and collaboration with cross-functional teams to support mission-critical applications.
Duties and Responsibilities:
  • Solid understanding of networking protocols (TCP/IP, DNS, HTTP/HTTPS, VPN, etc.).
  • Experience with virtualization technologies (VMware, Hyper-V, etc.).
  • Expertise in shell scripting (Bash, Python, etc.) and troubleshooting.
  • Experience with version control tools like Git.
  • Understanding of system security best practices and tools.
  • Strong organizational skills with attention to detail.
  • Demonstrated ability to complete technical projects independently.
  • Strong problem-solving skills, along with excellent written and oral communication skills.
  • Install, configure, and maintain Linux-based servers and systems (RedHat).
  • Manage system performance, monitoring, backups, and troubleshooting.
  • Ensure system security by configuring to CIS recommended baselines and applying patches and updates.
  • Collaborate with the other operations teams to configure environments and troubleshoot system-related issues.
  • Monitor and resolve hardware, software, and networking issues in a timely manner.
  • Perform routine system upgrades, patching, and security compliance checks.
  • Provide troubleshooting and technical support for escalated issues.
  • Resolve incidents and tasks as assigned.
  • Provide emergency response to critical outages or incidents.
  • Document system configurations, procedures, and troubleshooting steps for internal use.

Qualifications
Required and Desired Skills/Certifications:
  • Not required, but desired a Red Hat Certified Engineer (RHCE) or Linux Professional Institute Certification (LPIC-2) and CompTIA Linux+.

Background Requirements: Must possess or be eligible to obtain and successfully complete a Public Trust background investigation and/or a Public Trust clearance.
Citizenship Status Required: Must be a U.S. Citizen
Physical Requirements: None required for this position.
Location: Washington, DC (Hybrid)
  • Telework
  • Onsite support at FTC Headquarters at least 2 times per week or as needed to meet the needs of the program

Working at DMI
DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together:
  • Do What's Right - We lead with honesty and integrity.
  • Own the Outcome - We take responsibility and deliver.
  • Deliver for Our Customers - We are relentless about delivering value.
  • Think Bold, Act Smart - We innovate with purpose.
  • Win Together - We collaborate and celebrate our success.

These values aren't just ideals-they show up in how we support every part of your well-being:
  • Convenience/Concierge - Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier.
  • Development - Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive.
  • Financial - Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future.
  • Recognition - Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements.
  • Wellness - Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health.

DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together.
No Agencies Please
Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.

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