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Postfix Jobs (NOW HIRING)

Centroid Systems, Inc.

Oracle Linux Engineer

Troy, MI · On-site +1

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

Quantum Leap Research, LLC

Be Seen First

Systems Engineer - Services

Leesburg, VA · On-site

Experience deploying / maintaining common business services * e-mail (Postfix / Dovecot / etc.) * Calendars (CalDav) * Chat * Password safes * Proxy servers * VTC * File share * Wiki Compensation 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 ...

Open Text Inc.

Lead Systems Administrator

Dallas, TX · On-site

$108K - $162K/yr

An ideal candidates have 10+ years of Linux server experience in an enterprise environment, a background working with Postfix mail servers, VMWare experience, automation through Ansible a plus.

OpenText

Lead Systems Administrator

Addison, TX · On-site

$108K - $162K/yr

An ideal candidates have 10+ years of Linux server experience in an enterprise environment, a background working with Postfix mail servers, VMWare experience, automation through Ansible a plus ...

Dellfor Technologies

technical architech

Albany, NY · On-site

$80K/yr

... postfix notation based IBM Cobol Rules Engine system running in IBM OS 7. At least 84 months experience in designing messaging architectures using IBM MQ 8. At least 60 months of experience working ...

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All JobsPostfix Jobs

Postfix information

See salary details

$24K

$119.4K

$167.5K

How much do postfix jobs pay per year?

As of Jun 21, 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.
More about Postfix jobs
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 June 2026, with employment types broken down into 100% Full Time. Highlights an 88% Physical, and 12% Remote job distribution, with an average salary of $119,381 per year, or $57.4 per hour.
Java Application Developer

Java Application Developer

Procom Consultants Group

Plano, TX

Contractor

Posted 9 days ago

Job description

Company Description

Procom is a leading provider of professional IT services and staffing to businesses and governments in Canada.
With revenues over $500 million, the Branham Group has recognized Procom as the 3rd largest professional services firm in Canada and is now the largest "Canadian-Owned" IT staffing/consulting company.
Procom's areas of staffing expertise include:
Application Development
Project Management
Quality Assurance
Business/Systems Analysis
Datawarehouse & Business Intelligence
Infrastructure & Network Services
Risk Management & Compliance
Business Continuity & Disaster Recovery
Security & Privacy
Specialties Contract Staffing (Staff Augmentation)
Permanent Placement (Staff Augmentation)
ICAP (Contractor Payroll)
Flextrack (Vendor Management System)

Job Description

NO C2C


Java Application Developer


On behalf of our client, Procom Services is searching for a Java Application Developer for a contract opportunity in Plano, TX.


Java Application Developer Job Details


Monitoring solutions including HP BSM, HP UCMDB, ServiceNow, CA Spectrum, SCOM, Nagios platform to provide monitoring & management services. Enterprise Service Management team is responsible for implementing, configuring, managing these applications. To fulfill growing demand of these tools, we are looking for experienced professionals in application development using API (Java, REST, and SOAP) and script developer to enhance monitoring capability. 


Duties and Responsibilities:


Backend and Frontend Web developer to develop client code to enhance monitoring feature. 

Responsible for building web interface that will be user experience driven and easy to use. 

Own responsibility for maintenance and enhancement of significant subsystems within monitoring application, including participation in the definition of requirements, driving prototyping and/or design analysis, code development, testing and deployment. 


Java Application Developer Mandatory Skills


MUST have deep Perl & PowerShell expertise. 

Fluency with Linux administration. 

Familiarity with Internet protocols including SMTP, HTTP, HTTPS, LDAP, FTP, SSL, NFS, XML, and CSS. 

Familiarity and expertise with JavaScript, Ajax, Java, Struts, PHP, SQL, SOAP, Postfix and/or Send Mail. 

Development of Client code using Java API, REST API can be differentiator. 

Strong troubleshooting skills 

Engineering graduate with software development and configuration experience of 5 to 6 years minimum at expert level including leading the team or deployment 

Strong team player with excellent communication skills 

Ability to multi-task and deliver multiple complex projects 

Drive the project activities with minimal supervision.


Java Application Developer Start Date


ASAP


Java Application Developer Assignment Length


12+ months


"Please note that we are not able to work with candidates on H1B Visas or candidates represented by third parties."

Additional Information

All your information will be kept confidential according to EEO guidelines. Please send your resume in Word format only. 

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