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Information Security Engineer Jobs in Washington, DC

Babel Street

Information Security Engineer

Reston, VA · On-site

Position overview The Information Security Engineer is responsible for supporting and advancing the organization's information security program through security operations, incident response ...

Babel Street

Information Security Engineer

Reston, VA · On-site

Position overview The Information Security Engineer is responsible for supporting and advancing the organization's information security program through security operations, incident response ...

MSRB

Information Security Engineer

Washington, DC

We are seeking an experienced Information Security Engineer to help strengthen our enterprise security program. This role is responsible for securing web applications, cloud environments, networks ...

Exostar

Information Security Engineer

Herndon, VA · On-site

This individual will serve as an Information Security Engineer and member of the Exostar Information Security Office. This individual will report to the Intelligence & Operations Manager and be ...

Exostar

Information Security Engineer

Herndon, VA · On-site

This position will serve as a member of the Exostar Information Security Office and will report to the Manager of Governance & Engineering. This role is responsible for designing and implementing ...

LT Consulting

Information Security Engineer

Reston, VA · On-site

Description LT Consulting is seeking an Information Security (INFOSEC) Engineer responsible for maintaining the integrity and security of enterprise-wide cyber systems and networks. The candidate ...

LT Consulting

Information Security Engineer

Reston, VA · On-site

Description LT Consulting is seeking an Information Security (INFOSEC) Engineer responsible for maintaining the integrity and security of enterprise-wide cyber systems and networks. The candidate ...

Nightwing

Information Security Engineer

Arlington, VA · On-site

$122K - $253K/yr

The Information Security Engineer will ensure the security, compliance, and resilience of Bespin cloud engagement kits throughout their lifecycle. This position is responsible for implementing ...

Nwis

Information Security Engineer

Arlington, VA · On-site

$122K - $253K/yr

The Information Security Engineer will ensure the security, compliance, and resilience of Bespin cloud engagement kits throughout their lifecycle. This position is responsible for implementing ...

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Information Security Engineer information

See Washington, DC salary details

$77K

$143.6K

$216.8K

How much do information security engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for information security engineer in Washington, DC is $143,590.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,900.00 and $164,200.00 per year, depending on experience, location, and employer.

What is an information security engineer?

Information Security Engineers are professionals responsible for protecting an organization’s computer systems, networks, and data from security threats and cyberattacks. They design, implement, and maintain security protocols, monitor systems for vulnerabilities, and respond to security incidents. Their work often involves conducting risk assessments, developing security policies, and ensuring compliance with industry standards and regulations. Information Security Engineers play a critical role in maintaining the confidentiality, integrity, and availability of information assets.

What does an information security engineer do?

An information security engineer works closely with information security specialists to analyze an organization’s computer and network system and identify and fix any potential issues related to fraud, cyber attacks, leaked data, or other security breaches. Your security engineering duties include performing routine maintenance and upgrades on security systems and programs, fixing issues brought to you by information security specialists, and researching solutions to improve current systems. You carry out your responsibilities in the information technology department of an organization, but you may also report to other departments to update management on the organization’s security status.

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

To thrive as an Information Security Engineer, you need a solid understanding of network security, risk assessment, cryptography, and incident response, usually backed by a degree in computer science or a related field. Familiarity with security tools such as SIEM platforms, firewalls, intrusion detection systems, and certifications like CISSP or CEH are typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with teams and manage threats proactively. These skills and qualifications are vital to protecting organizational assets, ensuring compliance, and minimizing security risks in an ever-evolving threat landscape.

What are some common challenges information security engineers face when collaborating with other departments?

Information Security Engineers often work closely with teams like IT, software development, and compliance. A common challenge is balancing security protocols with business needs, as other departments may prioritize speed or user experience over stringent security measures. Effective communication and the ability to explain technical risks in business terms are crucial for gaining buy-in and implementing robust security solutions. Additionally, keeping up with evolving threats while ensuring that all teams follow security best practices can be demanding but is key to organizational safety.

What is the difference between Information Security Engineer vs Network Security Engineer?

AspectInformation Security EngineerNetwork Security Engineer
CertificationsCompTIA Security+, CISSP, CEHCCNA Security, CISSP, CompTIA Security+
Work EnvironmentDesigns security systems, analyzes threats, implements security protocolsConfigures and manages network security devices, monitors network traffic
Employer & Industry UsageTech companies, finance, government agenciesTelecom, enterprise IT, cybersecurity firms

While both roles focus on protecting digital assets, the Information Security Engineer develops comprehensive security strategies and policies, whereas the Network Security Engineer primarily manages network defenses and infrastructure. Understanding these distinctions helps organizations assign the right security responsibilities and professionals.

More about Information Security Engineer jobs

What are the most commonly searched types of Information Security Engineer jobs in Washington, DC?

The most popular types of Information Security Engineer jobs in Washington, DC are:

What are popular job titles related to Information Security Engineer jobs in Washington, DC?

For Information Security Engineer jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Information Security Engineer jobs in Washington, DC look for?

The top searched job categories for Information Security Engineer jobs in Washington, DC are:

Information Security Engineer jobs near you
Infographic showing various Information Security Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $143,590 per year, or $69 per hour.

Information Security Engineer

Municipal Securities Rulemaking Board

Washington, DC • On-site

$145K - $170K/yr

Full-time

Re-posted 14 days ago

Job description

Description
We are seeking an experienced Information Security Engineer to help strengthen our enterprise security program. This role is responsible for securing web applications, cloud environments, networks, SaaS platforms, and enterprise systems while supporting day-to-day security operations and incident response activities.
The ideal candidate combines strong technical expertise with hands-on operational experience and the ability to collaborate effectively across teams. This position plays a key role in vulnerability management, detection engineering, cloud and application security, identity and access management, and continuous improvement of the company's overall security posture.
Requirements
Key Responsibilities
Security Operations & Incident Response
  • Triage and respond to security alerts, phishing reports, vulnerabilities, and end-user security requests
  • Serve as a key escalation point for security investigations and operational issues
  • Support vulnerability management activities including scanning, assessments, penetration testing, and remediation

Security Engineering & Architecture
  • Design and implement security controls for web applications, cloud infrastructure, SaaS platforms, and enterprise systems
  • Partner with developers and IT teams to identify and remediate application and infrastructure vulnerabilities
  • Enhance SIEM, anti-malware, and detection capabilities through custom detections and automation

Enterprise & Cloud Security
  • Support enterprise security initiatives across networks, endpoints, identity platforms, and office environments
  • Lead Identity and Access Management (IAM) efforts
  • Review and improve security configurations across cloud and SaaS environments

Governance & Security Awareness
  • Monitor compliance with security best practices and organizational requirements
  • Support security awareness training and phishing simulation programs
  • Educate employees on cybersecurity risks and best practices

Qualifications
  • 7+ years of experience in information security, cybersecurity engineering, or related roles
  • Strong expertise in areas such as, Incident response, Detection engineering, IAM, Networking and endpoint security, Cloud security and/or application security
  • Experience with SIEM, vulnerability management, and security tooling
  • Strong troubleshooting, analytical, and problem-solving skills
  • Excellent communication and collaboration abilities
  • Strong understanding of information security principles, frameworks, and best practices

Listed above is targeted salary range for a new hire into this role. Final compensation decisions will be based upon a candidate's relevant skills and experience.
Direct applicants only. We are not accepting solicitation from recruitment agencies at this time.
BENEFITS
We are proud to offer a comprehensive benefits package that supports our employees' overall mental and physical health and wellness. We aim to empower our employees with the resources they need to achieve a successful work life integration. For a comprehensive list of our benefits Click Here.
OUR VALUES
We consider how you do your job as important as what you do, and we live our values daily.
Integrity
Honesty and consistency are core to our values, and we believe that all individuals should be treated with respect, regardless of position. We strive to create a culture of innovation, purpose and inclusion among our most important stakeholders, our colleagues.
Teamwork
We feel safe to express our ideas and enthusiastically collaborate to achieve common goals, while reaping the rewards as a team. Exhibiting personal drive and resilience, even in challenging circumstances, is core to our culture.
Trust
We believe in the reliability, competency, and honesty of our colleagues. The confidence in our relationship with others is the groundwork for how we interact and build on those relationships.
Strive for Excellence
We care about making a difference. We contribute our time, talent and creativity to deliver innovative, high-quality and impactful work for the investors, communities and professionals that count on a fair and efficient municipal market. In service to our mission, we strive to build our knowledge, develop our skills and overcome obstacles.

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