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Senior Security Engineer Jobs (NOW HIRING)

Sr. Security Engineer

Atlanta, GA · On-site

$110K - $151K/yr

Senior Security Engineer / Hybrid / Atlanta One of the major American airlines is looking for a Senior Security Engineer to join their Hybrid team in Atlanta, GA! Our client is looking for a Senior ...

Senior Security Engineer

$117K - $160K/yr

The Senior Security Engineer supports system modernization, secure cloud adoption, continuous monitoring improvements, and enterprise cybersecurity strategy through engineering rigor, security ...

Senior Security Engineer

Washington, DC · On-site

$129K - $177K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Washington, DC · Hybrid

$129K - $177K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Washington, DC · On-site

$160K - $190K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Chicago, IL

$118K - $161K/yr

The Senior Security Engineer works in Optiv's 24x7x365 Security Operations Center as a member of the Managed Security Services team. The Senior Security Engineer uses technical knowledge on a number ...

Senior Security Engineer

Washington, DC · On-site

$160K - $190K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Chicago, IL · On-site

$118K - $161K/yr

The Senior Security Engineer works in Optiv's 24x7x365 Security Operations Center as a member of the Managed Security Services team. The Senior Security Engineer uses technical knowledge on a number ...

Senior Security Engineer

Portland, OR · On-site

$121K - $166K/yr

The Senior Security Engineer plays a critical role in designing, implementing, and maintaining advanced security controls to protect the organization's infrastructure, applications, and data. This ...

Senior Security Engineer

Los Angeles, CA · Hybrid

$123K - $169K/yr

The role of a Senior Security Engineer in 2026 has evolved from a traditional "firewall gatekeeper" into a strategic architect and automation expert. With the rise of AI-driven threats and the death ...

Senior Security Engineer

Los Angeles, CA · Hybrid

$123K - $169K/yr

The role of a Senior Security Engineer in 2026 has evolved from a traditional "firewall gatekeeper" into a strategic architect and automation expert. With the rise of AI-driven threats and the death ...

Senior Security Engineer

Los Angeles, CA · Hybrid

$123K - $169K/yr

The role of a Senior Security Engineer in 2026 has evolved from a traditional "firewall gatekeeper" into a strategic architect and automation expert. With the rise of AI-driven threats and the death ...

Senior Security Engineer

Los Angeles, CA · On-site +1

$123K - $169K/yr

The role of a Senior Security Engineer in 2026 has evolved from a traditional "firewall gatekeeper" into a strategic architect and automation expert. With the rise of AI-driven threats and the death ...

Sr Security Engineer

Sugar Land, TX · On-site

$105K - $144K/yr

NAVA Software is looking for a Sr Security Engineer Details: Sr Security Engineer - 2 roles Location: Houston Tx - 4 days onsite Duration: 12 months The Senior Security Engineer is a member of the ...

Sr. Security Engineer

Atlanta, GA · On-site

$110K - $151K/yr

Sr. Security Engineer / Hybrid / Atlanta, GA Our client is seeking an experienced Senior Information Security Engineer to join its Enterprise Cybersecurity team. This role is responsible for ...

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Showing results 1-20

Senior Security Engineer information

See salary details

$73.5K

$137.1K

$186.5K

How much do senior security engineer jobs pay per year?

As of Aug 5, 2026, the average yearly pay for senior security engineer in the United States is $137,131.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,500.00 and $157,000.00 per year, depending on experience, location, and employer.

What skills and qualifications are needed to be a senior security engineer?

To thrive as a Senior Security Engineer, you need deep expertise in network security, risk assessment, incident response, and a relevant degree or equivalent experience. Familiarity with security tools such as SIEM platforms, firewalls, IDS/IPS, and certifications like CISSP or CEH are typically required. Strong analytical thinking, effective communication, and leadership abilities help you excel in complex security environments. These skills and qualifications are crucial to safeguard organizational assets and maintain robust defense against evolving cyber threats.

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

AspectSenior Security EngineerSecurity Analyst
Required CredentialsCertifications like CISSP, CISA, CEH; Bachelor's or Master's in Cybersecurity or related fieldsCertifications like CompTIA Security+, GIAC Security Essentials; Bachelor's in Cybersecurity, Information Technology, or related fields
Work EnvironmentDesigning security systems, implementing security measures, leading security projectsMonitoring security alerts, analyzing threats, conducting security assessments
Employer & Industry UsageUsed in tech companies, finance, healthcare for security infrastructure rolesCommon in various industries for threat detection and incident response

The main difference is that Senior Security Engineers focus on designing and implementing security solutions, while Security Analysts primarily monitor and analyze security threats. Both roles require relevant certifications and work in similar environments, but their responsibilities differ in scope and focus.

What does a senior security engineer do?

A senior security engineer designs, implements, and manages security systems to protect an organization’s information assets. They analyze vulnerabilities, respond to security incidents, and develop policies to ensure compliance, often using tools like firewalls, intrusion detection systems, and security information and event management (SIEM) platforms. They also mentor junior staff and may hold certifications such as CISSP or CISM.

How does a senior security engineer collaborate with other departments to enhance organizational security?

Senior Security Engineers frequently work cross-functionally, partnering with IT, software development, and compliance teams to implement security best practices and respond to incidents. They play a key role in conducting security reviews, advising on secure design, and leading incident response efforts. Effective communication and collaboration are essential, as these engineers often translate technical risks into business terms and provide guidance during audits or vulnerability assessments. This collaborative approach helps ensure comprehensive protection across all organizational assets.
More about Senior Security Engineer jobs
What cities are hiring for Senior Security Engineer jobs? Cities with the most Senior Security Engineer job openings:
What are the most commonly searched types of Security Engineer jobs? The most popular types of Security Engineer jobs are:
Who are the top companies hiring for Senior Security Engineer jobs? The top employers for Senior Security Engineer jobs are:
What states have the most Senior Security Engineer jobs? States with the most job openings for Senior Security Engineer jobs include:
What job categories do people searching Senior Security Engineer jobs look for? The top searched job categories for Senior Security Engineer jobs are:
Infographic showing various Senior Security Engineer job openings in the United States as of July 2026, with employment types broken down into 78% Full Time, and 22% Contract. Highlights an 78% In-person, and 22% Remote job distribution, with an average salary of $137,131 per year, or $65.9 per hour.

$110K - $151K/yr

Other

Posted 6 days ago


Job description

Senior Security Engineer / Hybrid / Atlanta
One of the major American airlines is looking for a Senior Security Engineer to join their Hybrid team in Atlanta, GA!
Our client is looking for a Senior Security Engineer who will serve as a key member of the enterprise cybersecurity team, responsible for designing, implementing, and supporting the organization's Public Key Infrastructure (PKI) and certificate management ecosystem. This role will help ensure the security, availability, and scalability of cryptographic services across on-premises and cloud environments.
Contract Duration: 12-Month Contract with the opportunity for extension or conversion
Required Skills & Experience
  • Bachelor's degree in Computer Science, Cybersecurity, or related field (or equivalent experience).
  • 3-7+ years of experience in PKI, cybersecurity engineering, infrastructure security, or security engineering.
  • Hands-on experience managing certificate lifecycle management in enterprise environments.
  • Experience with PKI platforms such as Venafi, DigiCert, Microsoft Certificate Services, AWS Certificate Manager (ACM), or similar technologies.
  • Strong understanding of TLS/SSL, X.509 certificates, cryptographic concepts, certificate authorities, and key management.

What You Will Be Doing
Daily Responsibilities
  • PKI Infrastructure & Operations:
  • Ensure availability, resiliency, and patching of PKI infrastructure.
  • Support certificate issuance, renewal, revocation, and lifecycle management.
  • Certificate Lifecycle Management:
  • Manage large-scale certificate environments across applications and infrastructure.
  • Ensure timely renewal and replacement of certificates.
  • Support trust store management and certificate chain integrity.
  • Automation & Integration:
  • Build and implement automation for certificate lifecycle management.
  • Integrate PKI services with enterprise platforms (CI/CD pipelines, cloud services, applications).
  • Deploy and operationalize tools such as connectors and automation pipelines.