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Senior Information Security Engineer Jobs in Decatur, GA

Dolby

Sr IT Security Architect

Atlanta, GA · On-site

Dolby is seeking a talented Senior Information Security Architect to join its Security team. The ... This key role will partner with the rest of the Information Security team, IT, Engineering, Legal ...

360 IT Professionals

Sr Security Engineer

Atlanta, GA

$110.10K - $151K/yr

We have more than 30 IT Staffing Services contracts across USA and working closely with Fortune 500 ... Position Title: Sr. Security Engineer Location: Atlanta, GA Local Required: Strongly Preferred ...

ADP

Senior Application Security Engineer

Alpharetta, GA · On-site

$56.75 - $75.75/hr

We are seeking a Senior Application Security Engineer to secure our software supply chain by ... Bachelor's degree in Computer Science, Information Security, or related field (or equivalent ...

Americold

Sr IT Security Engineer

Atlanta, GA

$110.10K - $151K/yr

Performs information security risk assessments of internally developed solutions and cloud-based solutions and services by partnering with business teams to identify secure solutions to business ...

Americold

Sr IT Security Engineer

Atlanta, GA · On-site

$110.10K - $151K/yr

Performs information security risk assessments of internally developed solutions and cloud-based solutions and services by partnering with business teams to identify secure solutions to business ...

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Senior Information Security Engineer information

See Decatur, GA salary details

$22K

$123.8K

$183.1K

How much do senior information security engineer jobs pay per year?

As of May 31, 2026, the average yearly pay for senior information security engineer in Decatur, GA is $123,810.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $141,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Information Security Engineer, and why are they important?

To thrive as a Senior Information Security Engineer, you need deep expertise in cybersecurity principles, risk assessment, and network security, often supported by a relevant degree and certifications like CISSP or CISM. Familiarity with security information and event management (SIEM) systems, firewalls, vulnerability scanning tools, and scripting languages is typically required. Strong analytical thinking, problem-solving, and effective communication skills help you proactively identify threats and collaborate with IT teams. These skills and qualities are critical to protect organizational assets, ensure regulatory compliance, and respond effectively to evolving cyber threats.

How does a Senior Information Security Engineer typically collaborate with other departments to enhance organizational security?

Senior Information Security Engineers often work closely with teams across IT, development, and business units to identify potential security risks and implement effective controls. They participate in cross-functional meetings, review architectural changes, and provide guidance on secure coding practices. This collaboration ensures that security is embedded early in project lifecycles and that all staff are aware of best practices. Building strong relationships with other departments is essential for developing comprehensive security policies and responding effectively to incidents.

What does a Senior Information Security Engineer do?

A Senior Information Security Engineer is responsible for designing, implementing, and maintaining an organization's security infrastructure. They assess risks, develop security policies, and ensure compliance with regulations. Additionally, they monitor networks for vulnerabilities, respond to security incidents, and provide guidance to junior staff. Their expertise helps protect sensitive data and maintain the integrity of IT systems.

What is the difference between Senior Information Security Engineer vs Security Analyst?

AspectSenior Information Security EngineerSecurity Analyst
CertificationsCISSP, CISA, CEHCISSP, Security+
Work EnvironmentDesigning security systems, implementing security measures, managing security projectsMonitoring security alerts, analyzing threats, conducting security assessments
Employer & Industry UsageTech companies, finance, healthcare, governmentIT departments, cybersecurity firms, corporate security teams

The main difference is that Senior Information Security Engineers focus on designing and implementing security solutions, while Security Analysts primarily monitor and analyze security threats. Both roles require relevant certifications and are vital in maintaining organizational security, but they differ in responsibilities and daily tasks.

What job categories do people searching Senior Information Security Engineer jobs in Decatur, GA look for? The top searched job categories for Senior Information Security Engineer jobs in Decatur, GA are:
What cities near Decatur, GA are hiring for Senior Information Security Engineer jobs? Cities near Decatur, GA with the most Senior Information Security Engineer job openings:
Senior Information Security Engineer jobs near you
Infographic showing various Senior Information Security Engineer job openings in Decatur, GA as of May 2026, with employment types broken down into 91% Full Time, 6% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $123,810 per year, or $59.5 per hour.
Information Security Engineer III

Information Security Engineer III

InComm Payments

Atlanta, GA • On-site

Full-time

Posted 16 days ago

Job description

Overview
When you think of InComm Payments, think of Innovative Payments Technology. We were founded over 30 years ago and continue to be a pioneer in the payment (FinTech) industry. Since our inception, we have grown to be a team of over 3,000 employees in 35 countries around the world. We own over 400 global technical patents and a network that includes over 525,000 points of retail distribution that points to our industry expertise. InComm Payments works with the most recognized and valued brands in the world, and we are partnered with most of the world's leading merchants. InComm Payments is highly focused on our people and their growth, and we work hard to make a career at InComm Payments meaningful and rewarding. We value innovation, quality, passion, integrity, and responsibility in all that we do, and we are looking for great people to join our team as we move forward towards a very bright future.
You can learn more about InComm Payments by visiting our Website or connecting with us on LinkedIn, YouTube, Twitter, Facebook, or Instagram.
About This Opportunity
We are actively seeking a Senior Network Security Engineer with strong Palo Alto Networks firewall management experience. This is a great opportunity for someone who excels at working independently, while still being an active contributor to InComm's Network Architecture team. We need a critical thinker and someone who is passionate about network security and has an interest in coaching and mentoring others. Ability to travel to Atlanta-area datacenters is required. Our Network Engineering & Architecture team is responsible for owning the tools that other operations teams use within InComm Payments' network and is also responsible for the devices that sit on the edge of the network. As the Senior Network Security Engineer, you will be responsible for implementing, maintaining, and improving solutions for the InComm Firewall Security program. This position must be well-versed in understanding the IT landscape including security, infrastructure, network, client, server, emerging technology standards and trends and will be involved in strategy, design, and engineering to contribute to the development of protection and secure solutions.
Responsibilities
  • Strong experience in Palo Alto Expedition and Panorama.
  • Strong analytical skills.
  • Extensive knowledge of network routing, services, and security protocols: TCP/IP, SSL, TLS, SSH, IPSEC VPN, SSL VPN, VLAN, WLAN, VOIP, QOS
  • Possess working knowledge of security solutions and technologies:
    • Palo Alto Firewalls, Cisco firewall experience is a plus.
    • Intrusion detection / prevention systems (IDPS)
    • Network Access Control (NAC), Identity Services Engine (ISE)
    • Full packet capture and network traffic monitoring solutions.
  • Think with a security mindset while successfully analyzing business risk and remediation effort, to prioritize efforts and projects and not impact productivity.
  • Partner with other leaders and business project sponsors to build consensus on project requirements, expected timelines, and service delivery goals as well as report on status and key project risks.
  • Communicate highly technical content to various audiences ranging from client engineers to executive management, including mixed audiences.
  • Specify security requirements and maintain operation of security systems.
  • Research, recommend and implement changes in security technology and processes in accordance with leading practices and business-related goals.

Qualifications
  • 5+ years IT experience.
  • 2+ years Information Security experience.
  • Experience with operations and management of complex enterprise-architected systems on multiple platforms, applications, operating systems, and infrastructure.
  • Experience designing, implementing, and managing secure network architecture.
  • Experience researching, recommending, and implementing changes in security technology and processes in accordance with leading practices and business-related goals.
  • Experience managing, monitoring, and auditing firewall rules and systems.
  • Experience partnering with other leaders and business project sponsors to build consensus on project requirements, expected timelines, and service delivery goals and report on status and key project risks.
  • Ability to think with a security mindset while successfully analyzing and reducing business risk during remediation efforts.
  • Ability to communicate security and data governance related concepts to a broad range of technical and non-technical staff both verbally and in writing.
  • Ability to stay current with new technology.
  • Ability to work productively while remote and communicate effectively in a virtual team environment.
  • Ability to travel independently to data centers and perform security appliance installations and troubleshooting.
  • Familiarity with Radware DDoS mitigation experience is a plus.
  • 10% travel
  • A Bachelor's degree in Information Security, Computer Science, Information Systems, or another related field is preferred, but not required.
  • Career development plan to include certifications upon hire.

InComm Payments provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity or national origin, citizenship, veteran's status, age, disability status, genetics or any other category protected by federal, state, or local law.
*This position is eligible for the Employee Referral Bonus Program- Tier 4
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