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Smtp Jobs in Connecticut (NOW HIRING)

UBEO

ECM Engineering Manager

Hartford, CT · On-site

DHCP, DNS, SMTP, SNMP, HTTP/HTTPS, SSL, TLS. * Understanding of basic IT infrastructure Physical Demands & Work Environment * Ability to sit at a desk for prolonged periods of time * Ability to talk ...

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Smtp information

What is an SMTP job?

SMTP jobs refer to roles that involve working with the Simple Mail Transfer Protocol (SMTP), which is the standard protocol used for sending and receiving email across the Internet. Professionals in SMTP jobs may configure, manage, and troubleshoot email servers, ensure email deliverability, and handle issues related to spam filters or authentication. These roles are common in IT departments, web hosting companies, and organizations that manage large-scale email communications. Knowledge of email server software, networking, and security protocols is typically required for SMTP-related positions.

What are common challenges faced by professionals working with SMTP servers, and how can they be addressed?

Professionals managing SMTP servers often encounter challenges such as handling spam, ensuring email deliverability, and maintaining server security. Addressing these issues typically involves implementing robust authentication methods (like SPF, DKIM, and DMARC), continuously monitoring for unusual activity, and staying updated with the latest security patches. Collaborating with IT security teams and regularly reviewing server logs can help quickly identify and resolve issues, ensuring smooth email operations and compliance with industry standards.

What are the key skills and qualifications needed to thrive as an SMTP engineer, and why are they important?

To thrive as an SMTP Engineer, you need a solid understanding of email protocols, mail server configuration, and network security, typically supported by experience in IT or computer science. Familiarity with mail transfer agents (like Postfix or Microsoft Exchange), email authentication (SPF, DKIM, DMARC), and monitoring tools is crucial. Strong problem-solving skills, attention to detail, and effective communication help address deliverability issues and collaborate with stakeholders. These skills ensure reliable, secure email delivery and protect organizations from spam, phishing, and data breaches.

What is the difference between Smtp vs Email Support Specialist?

AspectSmtpEmail Support Specialist
Required CredentialsKnowledge of email protocols, SMTP setup, troubleshooting skillsCustomer service skills, email communication proficiency, basic technical knowledge
Work EnvironmentIT teams, technical support, server managementCustomer service centers, help desks, client communication
Employer & Industry UsageIT companies, email service providers, tech support firmsBusiness services, e-commerce, tech companies

While SMTP (Simple Mail Transfer Protocol) is a technical protocol used for sending emails, an Email Support Specialist focuses on assisting users with email-related issues, including SMTP configuration. Both roles require email knowledge, but SMTP is more technical and server-oriented, whereas Email Support Specialists handle customer inquiries and troubleshooting.

What are popular job titles related to Smtp jobs in Connecticut?

For Smtp jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching Smtp jobs in Connecticut look for?

The top searched job categories for Smtp jobs in Connecticut are:

Smtp jobs near you

Network Engineer Comm Systems

General Dynamics Electric Boat

Groton, CT • On-site

Full-time

Posted 7 days ago

General Dynamics Electric Boat rating

8.3

Company rating: 8.3 out of 10

Based on 164 frontline employees who took The Breakroom Quiz

66th of 545 rated manufacturers

Job description

The Pre Commissioning Unit Local Area Network (PCULAN) team is seeking a network engineer to support and advance the network infrastructure while supporting an enhanced security posture.

The engineer in this role will be responsible for testing and implementing patches on network systems such as switches, routers, firewalls, and email gateways. They will work closely with the Network Architect to ensure the network is secure and that all devices are maintained in a hardened state. This role also requires clear and effective communication of network issues to relevant stakeholders, supporting strong working relationships and reinforcing our commitment to deliver reliable support to the Navy. Additionally, the engineer will collaborate with the System Infrastructure and System Security teams to assist with implementations and troubleshooting activities.

This position is 100% on-site with limited expectations for travel.

Duties and Responsibilities include:

  • Test and implement patches on network systems i.e. switches, routers, firewalls
  • Assist with identifying and resolving networking issues
  • Support the Network Architect with testing and planning for new projects
  • Collaborate with the Security team to ensure compliance
  • Serve as the first point of contact for all network-related issues.

Required:

  • High School Diploma or equivalent 
  • 2+ years of networking experience
  • 2+ years of experience working with server infrastructure
  • 1+ years of experience working on system hardening
  • Current active Secret security clearance is required
  • Ability to obtain and maintain final DoD Top-Secret clearance
  • Ability to obtain and maintain CompTIA Security + certification

Preferred:

  • Experience working with Cisco networking systems
  • Experience with virtual networking appliances
  • Experience working with VMware infrastructure
  • Experience working with Cisco networking systems
  • Experience with virtual networking appliances
  • Experience working with VMware infrastructure
  • Experience with DISA STIGs and Navy compliance requirements
  • Current CompTIA Security +
  • Current CCNA certification

  • Handson experience with Cisco IOS, NXOS, and FTD/FMC, including configuration, troubleshooting, and optimization in complex enterprise environments.
  • Strong knowledge of TCP/IP, DHCP, VLANs, subnetting, routing, and the OSI model, applied across both design and operations.
  • Skilled with industrystandard troubleshooting tools (Wireshark, cable testers).
  • Preferred experience with Cisco ISE, including wired 802.1X troubleshooting, policy validation, and endpoint onboarding.
  • Intermediate understanding of DNS (public/private) and its impact on email flow, SMTP routing, and domain integrity.
  • Preferred scripting and automation experience with tools like Ansible or Cisco Catalyst Center to streamline network configuration and operations.
  • Experience with fiber optic cabling, including installation best practices, patching, and basic optical troubleshooting.

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