Network Security Engineer Jobs in Washington, DC

1-15 of 497 Jobs

Enterprise Security Architect

  • Futrend Technology, Inc.
  • Bethesda, MD (6 miles from Washington, DC)
  • 7 days ago
  • Bethesda, MD (6 miles from Washington, DC)
  • 7 days ago

posture tracking in large enterprise or federal environments Experience correlating security telemetry across diverse tools to produce reliable operational and executivelevel insights Vulnerability...

In Person

Network Security Engineer

  • ASM Research, An Accenture Federal Services Company
  • Washington, DC
  • 1 hour ago
  • Washington, DC
  • 1 hour ago

The Network Security Engineer is a critical hands-on role responsible for the daily operation, maintenance, and troubleshooting of the enterprise firewall and network security infrastructure....

In Person

Security Engineer-Jr/Mid

  • Accenture
  • Washington, DC
  • 1 hour ago
  • Washington, DC
  • 1 hour ago

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people.Our 13,000+ people are united in a shared...

In Person

Staff Security Engineer - Vulnerability Management US Public Sector

  • Okta
  • Washington, DC
  • 3 hours ago
  • Washington, DC
  • 3 hours ago

Staff Security Engineer - Vulnerability Management US Public Sector The Okta Security teams mission is to strengthen Oktas position as the leading Identity-as-a-Service solutions through identifying...

In Person

SAP NS2 Sr. Platform Security Engineer

  • SAP
  • Herndon, VA (19 miles from Washington, DC)
  • 3 hours ago
  • Herndon, VA (19 miles from Washington, DC)
  • 3 hours ago

Vulnerability Management: Drive vulnerability management and remediation across cloud and container environments....

Hybrid

Information Systems Security Engineer

  • Leidos
  • Bethesda, MD (6 miles from Washington, DC)
  • 4 hours ago
  • Bethesda, MD (6 miles from Washington, DC)
  • 4 hours ago

Leidos is currently seeking an Information Systems Security Engineer to support our customer onsite. The ISSE shall perform, or review, technical security assessments of computing environments to...

In Person

Satellite Communications Systems Security Engineer, Mid

  • Booz Allen
  • Fort Meade, MD (19 miles from Washington, DC)
  • 11 hours ago
  • Fort Meade, MD (19 miles from Washington, DC)
  • 11 hours ago

As a Satellite Communications Systems Security and Network Security Engineer, you will identify the necessary tools, security systems, devices, and applications required to assess vulnerabilities and...

In Person Part Time

Cybersecurity Engineer

  • DRC Systems USA LLC
  • McLean, VA (7 miles from Washington, DC)
  • 12 hours ago
  • McLean, VA (7 miles from Washington, DC)
  • 12 hours ago

Title: Cybersecurity Engineer Location: McLean, VA (preferred) or Plano, TX (5 days - Onsite) Role Overview We are seeking a Cybersecurity Engineering Lead to drive enterprise security initiatives...

In Person

Senior Cybersecurity Engineer (Linux)

  • General Dynamics Information Technology
  • McLean, VA (7 miles from Washington, DC)
  • 13 hours ago
  • McLean, VA (7 miles from Washington, DC)
  • 13 hours ago

management, endpoint security, auditing, and security alert triage/monitoring....

In Person

Security Engineer, Amazon Leo

  • Amazon
  • Arlington, VA (3 miles from Washington, DC)
  • 13 hours ago
  • Arlington, VA (3 miles from Washington, DC)
  • 13 hours ago

security experience Preferred Qualifications Knowledge of networking protocols, to include HTTP(S), DNS, and TCP/IP Experience with AWS products and services Experience performing security activities...

In Person

Principal Network Security Engineer (TS/SCI CI Poly)

  • Zachary Piper
  • Chantilly, VA (22 miles from Washington, DC)
  • 13 hours ago
  • Chantilly, VA (22 miles from Washington, DC)
  • 13 hours ago

Zachary Piper Solutions is seeking a Principal Network Security Engineer to support a CSOC for an Intelligence customer in Chantilly, VA....

In Person

Senior Cybersecurity Engineer

  • Zachary Piper
  • Washington, DC
  • 15 hours ago
  • Washington, DC
  • 15 hours ago

Plan, facilitate, and lead weekly vulnerability management meetings, including status tracking and follow-up coordination....

In Person

Cybersecurity Specialist (DISA)

  • Horizon Industries
  • Washington, DC
  • 15 hours ago
  • Washington, DC
  • 15 hours ago

Cybersecurity Specialist Location: Remote, USA Type --- Future Opportunities -- Proposal Education: Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or related...

Remote

Remote Job: Senior Firewall Engineer

  • Indotronix International Corporation
  • Falls Church, VA (6 miles from Washington, DC)
  • 15 hours ago
  • Falls Church, VA (6 miles from Washington, DC)
  • 15 hours ago

Remote Job: Senior Firewall Engineer Falls Church, Virginia, United States | Posted: 2/23/2026 Indotronix is an Equal Opportunity Employer. All qualified applicants will receive consideration for...

Remote

Security Engineer

  • Amentum
  • Arlington, VA (3 miles from Washington, DC)
  • 16 hours ago
  • Arlington, VA (3 miles from Washington, DC)
  • 16 hours ago

Purpose and Impact: Come be a part of an exciting and ever-changing program that provides a comprehensive range of state-of-the-art solutions and hands-on assistance in designing, implementing,...

In Person

Demographic Data for Washington, DC

Moving to Washington, DC? Find some basic demographic data about Washington, DC below.


Local
National
689,545
23,743

Network Security Engineer Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Network Security
Learn the process of network security, including intrusion detection, evidence collection, network auditing, and contingency planning against attacks. In this course, you will examine the various...
Security Engineer Nanodegree Program
Build the skills needed to outsmart cyber threats. This Nanodegree teaches you how to secure infrastructure, assess vulnerabilities, and apply top industry practices to protect your organization...
Enterprise Perimeter and Network Security Course
Refine your network security expertise by designing scalable architectures in Azure. Apply Zero Trust principles and configure SIEM monitoring to strengthen enterprise defenses and detect...

Salary for Network Security Engineer Jobs in Washington, DC

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.


Highest Education Level

Network Security Engineers in Washington, DC offer the following education background
Bachelor's Degree
45.2%
Master's Degree
31.7%
Associate's Degree
10.0%
Vocational Degree or Certification
7.3%
High School or GED
2.9%
Doctorate Degree
2.2%
Some College
0.6%
Some High School
0.1%