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Security Engineer Jobs in Washington (NOW HIRING)

App security engineer

Washington, DC · On-site

$66.50 - $89/hr

App Security Engineer Location: Washington, DC Duration: 18 Months+ Mandatory: â Sr level with 5-10 years â Application Security Engineer with programming/development background â Perform app ...

Lead Security Engineer Location: Suitland, MD (Hybrid) Terms: Full-time Clearance/Work Authorization: U.S. Citizenship with the ability to obtain and maintain a Public Trust is required Salary Range ...

Network Security Engineer

Annapolis, MD · On-site

$103K - $141K/yr

Network Security Engineer LOCATION: Annapolis,MD DURATION: 5 Years SUMMARY SECTION III. SCOPE OF WORK The AOC is seeking proposals from prospective Offerors to provide one (1) Network Security ...

AWS Security Engineer Location: University of Maryland Global Campus 3501 University Blvd. East Adelphi, MD 20783 Period of Performance: 1 year 40 hours per week (no overtime). Position Summary: The ...

PositionTitle: AWS Security Engineer Location: University of Maryland Global Campus 3501 University Blvd. East Adelphi, MD 20783 Period of Performance: 1 year 40 hours per week (no overtime)

As a security engineer on our team, you'll evaluate and support the documentation, validation, assessment, and accreditation processes necessary to ensure that Information Technology (IT) systems ...

Lead Security Engineer Location: Suitland, MD (Hybrid) Terms: Full-time Clearance/Work Authorization: U.S. Citizenship with the ability to obtain and maintain a Public Trust is required Salary Range ...

security Engineer

Washington, DC · On-site

$63 - $70/hr

C. for a Security Engineer Location: Washington D.C. Duration: 4 year contract Must be U.S. Citizen Rate: $63 to $70 per hour (convert after 6 months) The security engineering position provides ...

Application Security Engineer

Washington, DC · On-site

$66.50 - $89/hr

We are seeking an experienced IT Security Engineer for a lead role within our Security Team in our Washington DC IT Department. In this role, you will provide IT security support for applications and ...

Ardent is seeking a Lead Security Engineer to join our team. This is a hybrid position located in Rockville, MD. Position Description: Ardent is seeking a Lead Security Engineer to provide technical ...

Application Security Engineer

Washington, DC · On-site

$66.50 - $89/hr

We are seeking an experienced IT Security Engineer for a lead role within our Security Team in our Washington DC IT Department. In this role, you will provide IT security support for applications and ...

AWS Security Engineer Location: University of Maryland Global Campus 3501 University Blvd. East Adelphi, MD 20783 Period of Performance: 1 year 40 hours per week (no overtime). Position Summary: The ...

Lead Security Engineer Location: Suitland, MD (Hybrid) Terms: Full-time Clearance/Work Authorization: U.S. Citizenship with the ability to obtain and maintain a Public Trust is required Salary Range ...

Role: Software Security Engineer Location: Remote (Quantico, VA and other areas within DMV) Duration: Long Term Contract Required skills/Level of Experience: * Active TS w/ SCI eligibility * 10+ ...

Ardent is seeking a Lead Security Engineer to join our team. This is a hybrid position located in Rockville, MD. Position Description: Ardent is seeking a Lead Security Engineer to provide technical ...

Showing results 41-60

Security Engineer information

See Washington salary details

$69.7K

$173K

$232.7K

How much do security engineer jobs pay per year?

As of Aug 13, 2026, the average yearly pay for security engineer in Washington is $173,030.00, according to ZipRecruiter salary data. Most workers in this role earn between $162,000.00 and $179,500.00 per year, depending on experience, location, and employer.

How does a security engineer typically collaborate with other IT teams within an organization?

Security Engineers work closely with various IT teams such as network administrators, software developers, and system administrators to ensure security protocols are integrated at every level. This collaboration often involves conducting security assessments, reviewing code for vulnerabilities, and assisting with incident response. Regular meetings and cross-functional projects are common, as Security Engineers provide guidance on best practices and help teams understand potential threats. Effective communication and teamwork are key, as security is a shared responsibility across the organization.

What is a security engineer?

A service provider is responsible for delivering professional quality services on behalf of a business or organization. The types of services vary depending on the businesses they work with. Many companies partner with experts in the local community to perform functions on their behalf rather than developing the expertise in-house. A service provider performs the services based on a written legal agreement and charges fees for their work.

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

To thrive as a Security Engineer, you need expertise in information security principles, network architecture, vulnerability assessment, and commonly a degree in computer science or a related field. Familiarity with tools like SIEM systems, firewalls, intrusion detection/prevention systems, and certifications such as CISSP or CEH are typically required. Strong problem-solving skills, attention to detail, and effective communication set outstanding Security Engineers apart. These competencies are essential to proactively protect organizations from cyber threats, ensure compliance, and minimize security risks.

What do you do as a security engineer?

A security engineer designs, implements, and maintains security systems to protect an organization’s networks, systems, and data from cyber threats. They analyze vulnerabilities, develop security protocols, and often use tools like firewalls, intrusion detection systems, and encryption. Certifications such as CISSP or CEH and strong knowledge of network architecture are common in this role.

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

AspectSecurity EngineerNetwork Security Specialist
Required CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, Cisco CCNA Security, CISSP
Work EnvironmentDesigning, implementing, and maintaining security systems across IT infrastructureMonitoring, analyzing, and securing network traffic and infrastructure
Employer & Industry UsageTech companies, finance, government agenciesTelecommunications, enterprise networks, cybersecurity firms

Security Engineers focus on developing and deploying security solutions across IT systems, while Network Security Specialists concentrate on protecting network infrastructure and traffic. Both roles require similar certifications and often work together to ensure comprehensive security.

What are the most commonly searched types of Security Engineer jobs in Washington? The most popular types of Security Engineer jobs in Washington are:
What cities in Washington are hiring for Security Engineer jobs? Cities in Washington with the most Security Engineer job openings:
Infographic showing various Security Engineer job openings in Washington as of August 2026, with employment types broken down into 81% Full Time, 15% Part Time, and 4% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $173,030 per year, or $83.2 per hour.

App security engineer

RAKS Group LLC

Washington, DC • On-site

$66.50 - $89/hr

Contractor

Re-posted 15 days ago


Job description

Position: App Security Engineer Location: Washington, DC
Duration: 18 Months+

Mandatory: â Sr level with 5-10 years
â Application Security Engineer with programming/development background
â Perform app security reviews, outlining requirements, verifying remediation, Threat modeling, Data migration, etc.
â Assessing application level vulnerabilities (i.e., code, libraries, databases, frameworks, etc.),
â Worked with DevOps models/pipelines as related to Security integration

â Platforms/Technologies experience:
o CyberArk (Privileged Account Security)
o Imperva RASP (Runtime Application Self-Protection)
o Imperva DAM (DB activity monitoring)
o Imperva WAF (web app firewall)

â Independent engineer will lead their projects. Will collaborate with extended team as needed

Preferred:
â CISSP
â Understands Agile and Sprints
â Fortinet WAF or Cisco ACE optional
â Security Requirement: No security clearance requirements

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