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Postfix Jobs (NOW HIRING)

Stratas Corporation, Inc.

Linux Administrator

Pensacola, FL · On-site

$99 - $102/hr

Troubleshoot and maintain numerous applications running on Linux systems including DNS, NTP, and Postfix * Be available for modified shifts when working high priority tasking. Job Requirements * High ...

New

1 point system

Oracle DBA

Chandler, AZ · On-site

$50 - $68/hr

Maintain network services such as DNS, NTP, LDAP/Kerberos, SMTP (sendmail/postfix), and OpenSSH. * Troubleshoot and support network protocols (TCP/IP, HTTP, HTTPS, RPC). Monitoring, Incident ...

WINIT CORPORATION

网络工程师

Newark, NJ · On-site

$72K - $102K/yr

In-depth knowledge of popular network services including PowerDNS, Postfix, VsFTP, SQUID, Tomcat, and Nginx. * Practical experience with monitoring systems like Zabbix and Nagios. * Knowledge of IP ...

New

Keylent Inc

IT Infrastructure UNIX Engineer

Sunnyvale, CA · On-site

$125K - $164K/yr

... postfix, Exim). • Experience of hybrid on-premises and cloud hosting environments. • Hands-on implementing multiple infrastructure operational and management solutions. • All rounded experience ...

Centroid Systems, Inc.

Oracle Linux Engineer

Troy, MI · On-site

Experience supporting Linux mail servers running Sendmail or Postfix. * Experience with virtualization technologies, including Oracle VM, VMware, Solaris LDOMs, and Zones. * Working knowledge of ...

New

Electrosoft

Linux Engineer

Atlanta, GA · On-site

$125K - $140K/yr

Configure and manage NFTables, Firewalld, IPTables, ISC2 BIND DNS, TCP/IP, IPv4/IPv6, Postfix/SMTP Relay. * Administer Linux Server Clustering, NFSv3/NFSv4, PXE boot, and SELinux. * Support Mirantis ...

Centroid Systems, Inc.

Oracle Linux Engineer

Troy, MI · On-site

Experience supporting Linux mail servers running Sendmail or Postfix. * Experience with virtualization technologies, including Oracle VM, VMware, Solaris LDOMs, and Zones. * Working knowledge of ...

New

Mcnichols Co

Senior Systems Engineer/Architect

Tampa, FL · On-site

$110 - $160/hr

... Postfix and BIND DNS In-depth knowledge of enterprise storage systems (block, file and object), including provisioning and performance tuning with EverPure and HPE Alletra Strong Experience with ...

McNichols

Senior Systems Engineer/Architect

Tampa, FL · Hybrid

Shell scripting, automation, and common services like SSSD, SELinux, Postfix and BIND DNS * In-depth knowledge of enterprise storage systems (block, file and object), including provisioning and ...

Donato Technologies, Inc

SOA Architect

Albany, NY · On-site

... infix/postfix notation-based IBM Cobol Rules Engine system running in IBM OS. * 12 months experience in OpenShift Container Platform (OCP) environment with primary focus on aspects of designing ...

Dexian DISYS

Linux Administrator

Atlanta, GA · On-site

Configure and administer network services including NFTables, Firewalld, IPTables, ISC2 BIND DNS, TCP/IP, IPv4/IPv6, and Postfix/SMTP relay. * Oversee Linux server clustering, NFS filesystems (NFSv3 ...

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Postfix information

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$24K

$119.4K

$167.5K

How much do postfix jobs pay per year?

As of Sep 3, 2026, the average yearly pay for postfix in the United States is $119,381.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,000.00 and $150,000.00 per year, depending on experience, location, and employer.

What is a Postfix administrator?

A Postfix administrator is an IT professional responsible for installing, configuring, maintaining, and troubleshooting the Postfix mail transfer agent (MTA) on servers. Postfix administrators ensure that email systems are secure, efficient, and operating smoothly, handling tasks like managing mail queues, setting up spam protection, and configuring user mailboxes. They often work with other email-related technologies and maintain documentation for system procedures.

What are some common challenges faced by Postfix administrators, and how can they be addressed?

Postfix administrators often encounter challenges such as managing spam, ensuring email deliverability, and configuring secure authentication methods. Staying updated with the latest security best practices and regularly monitoring logs can help prevent unauthorized access and abuse. Administrators should also collaborate closely with IT security and network teams to implement proper firewall rules and integrate spam-filtering solutions. Continuous learning and proactive system maintenance are key to successfully managing a Postfix-based mail server.

What are the key skills and qualifications needed to thrive as a Postfix administrator, and why are they important?

To thrive as a Postfix Administrator, you need strong knowledge of Linux/Unix systems, email protocols (SMTP, IMAP, POP3), and general mail server management, often demonstrated by experience or certifications like CompTIA Linux+ or RHCSA. Familiarity with Postfix configuration, anti-spam tools, and monitoring systems such as Logwatch or Nagios is typically required. Excellent problem-solving skills, attention to detail, and effective communication are vital soft skills in this role. These skills ensure secure, reliable email delivery and timely resolution of any server or security issues.
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What job categories do people searching Postfix jobs look for?

The top searched job categories for Postfix jobs are:

Postfix jobs near you
Infographic showing various Postfix job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, and 10% Contract. Highlights an 87% Physical, 10% Hybrid, and 3% Remote job distribution, with an average salary of $119,381 per year, or $57.4 per hour.

Linux Administrator

Stratas Corporation, Inc.

Pensacola, FL • On-site

$99 - $102/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 2 days ago

New

Job description

At StratasCorp, our mission strives to put employees first while still being recognized as a leader in the Department of Defense Information Technology sector. We believe in a continuing pursuit of customer satisfaction and operational excellence while exceling in service innovation. We are looking for employees who value corporate culture, leadership, diversity, and commitment to quality, because we are #TeamStratas.

Location Category Information Technology Job Description

Our team in Pensacola, FL has an immediate need for a Linux Administrator with demonstrated experience performing Linux maintenance and administrative tasks on a complex enterprise-scale network. This is not a work from home position. Employee will need to report to office daily.

Primary responsibilities include but not limited to:
  • Diagnose and repair Red Hat Enterprise Linux 7.0 and newer operating systems
  • Perform day-to-day monitoring and maintenance for Linux Systems including authoritative and recursive DNS, firewalls, and databases
  • Review and update STIG requirements and checklists and remediate/document findings as needed
  • Diagnose and repair remote Linux systems running in a VMWare environment
  • Troubleshoot and maintain numerous applications running on Linux systems including DNS, NTP, and Postfix
  • Be available for modified shifts when working high priority tasking.
Job Requirements
  • High school diploma or equivalent
  • Security+ or equivalent certification

The anticipated salary range for this role is$99,000 to $102,000 annually.The anticipated salary range for this position is provided in accordance with applicable pay transparency laws. The final starting salary will be determined based on a variety of job-related factors, including the selected candidate's qualifications, skills, relevant experience, education, certifications, and work location (where applicable), as well as internal equity and market considerations.

We use E-Verify to confirm the identity and employment eligibility of all new hires.

Security Clearance Secret Certification Required Job Type Full-time

StratasCorp provides a complete compensation package with competitive wages and benefits that include medical, dental, and vision insurance, FSA & HSA accounts, disability and other income protection benefits, life insurance, paid personal time-off benefits, paid holidays, and a 401K Saving Plan with a company matching contribution.

StratasCorp is committed to equal opportunity in employment, actively seeking to build a diverse and talented workforce, including individuals with disabilities and protected veterans.

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