Network Security Engineer Jobs in Sealston, VA

1-15 of 24 Jobs

It Cybersecurity Specialist (Appsw/Sysanalysis)

  • U.S. Marine Corps
  • Quantico, VA (21 miles from Sealston, VA)
  • 1 day ago
  • Quantico, VA (21 miles from Sealston, VA)
  • 1 day ago

This is a public notice flyer to notify interested applicants of anticipated vacancies. Applications will not be accepted through this flyer. Interested applicants must follow the directions in...

In Person

Cyber Security Engineer

  • ThinkTek LLC
  • Quantico, VA (21 miles from Sealston, VA)
  • 1 day ago
  • Quantico, VA (21 miles from Sealston, VA)
  • 1 day ago

Cyber Security Engineer ThinkTek LLC vision insurance United States, Virginia, Quantico Jan 28, 2026 Cyber Security Engineer (Top Secret Clearance) Who We Are: ThinkTek LLC is a fast-growing...

In Person

Senior Firewall Engineer

  • SAIC (Science Applications Int.)
  • Quantico, VA (21 miles from Sealston, VA)
  • 9 days ago
  • Quantico, VA (21 miles from Sealston, VA)
  • 9 days ago

Designs and implements network security solutions, including firewalls, VPNs, and other security technologies. Monitors and analyzes network traffic for security threats and vulnerabilities....

In Person

Sr Cyber Security Engineer

  • Chugach Government Solutions
  • Stafford, VA (9 miles from Sealston, VA)
  • 11 days ago
  • Stafford, VA (9 miles from Sealston, VA)
  • 11 days ago

About Us When you work at Chugach Government Solutions (CGS), you join a proud legacy of supporting missions while sustaining culture. The federal division of Chugach Alaska Corporation, CGS has...

In Person

Senior Cybersecurity Engineer - Clearance Required

  • eFinancialCareers
  • La Plata, MD (24 miles from Sealston, VA)
  • 12 days ago
  • La Plata, MD (24 miles from Sealston, VA)
  • 12 days ago

Senior Cybersecurity Engineer - Clearance Required Senior Cybersecurity Engineer - Clearance RequiredCydecor is a premier Federal Government solutions provider, delivering differentiated...

In Person

Cybersecurity Specialist - Advanced

  • JRC
  • Dahlgren, VA (17 miles from Sealston, VA)
  • 14 days ago
  • Dahlgren, VA (17 miles from Sealston, VA)
  • 14 days ago

security tools and technologies, cybersecurity policy, procedures, and workforce structure to design, develop, and implement recommendations for a secure enclave environment, and best practices....

In Person

Information Systems Security Engineer (ISSE)

  • TIAG
  • Quantico, VA (21 miles from Sealston, VA)
  • 15 days ago
  • Quantico, VA (21 miles from Sealston, VA)
  • 15 days ago

Job Details Job Location : Quantico, VA 22134 Position Type : Full Time Salary Range : $130,000.00 - $150,000.00 Salary Travel Percentage : Up to 10% TIAG is now hiring an Information Systems...

In Person

Cyber Security Engineer - TS/SCI Clearance Quantico, Virginia

  • Cambridge International Systems
  • Quantico, VA (21 miles from Sealston, VA)
  • 18 days ago
  • Quantico, VA (21 miles from Sealston, VA)
  • 18 days ago

Cyber Security Engineer - TS/SCI Clearance | Quantico, Virginia Cambridge International Systems, Inc. Join a dynamic global team united by shared values: commitment, integrity, and perseverance....

In Person

Information Systems Security Engineer, Junior

  • American Systems
  • Stafford, VA (9 miles from Sealston, VA)
  • 19 days ago
  • Stafford, VA (9 miles from Sealston, VA)
  • 19 days ago

Overview AMERICAN SYSTEMS is seeking a Junior Information Systems Security Engineer (ISSE) with demonstrated expertise supporting projects for the Department of Defense (DoD). The ideal candidate...

In Person

Information Systems Security Engineer, Mid-Level

  • American Systems
  • Stafford, VA (9 miles from Sealston, VA)
  • 19 days ago
  • Stafford, VA (9 miles from Sealston, VA)
  • 19 days ago

Overview AMERICAN SYSTEMS is seeking a Information Systems Security Engineer (ISSE) with demonstrated expertise supporting projects for the Department of Defense (DoD). The ideal candidate will...

In Person

Special Security Technician - Security Programs Database

  • Calhoun International
  • Quantico, VA (21 miles from Sealston, VA)
  • 21 days ago
  • Quantico, VA (21 miles from Sealston, VA)
  • 21 days ago

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to...

In Person

Cyber Security Engineer A&A

  • OSC Edge
  • Quantico, VA (21 miles from Sealston, VA)
  • 24 days ago
  • Quantico, VA (21 miles from Sealston, VA)
  • 24 days ago

Develop RMF documentation to include system security plan artifacts which include hardware/software lists, topology diagrams, PPS, vulnerability management plan, incident response plan, contingency...

In Person

Secret Devops/ Systems Security Engineer

  • Insight Global
  • Dahlgren, VA (17 miles from Sealston, VA)
  • 25 days ago
  • Dahlgren, VA (17 miles from Sealston, VA)
  • 25 days ago

Insight Global is seeking a DevOps/ Systems Security Engineer in Dahlgren, VA, to stand as the main point of contact for creating, leading, and enhancing their Splunk environment while ensuring...

In Person

Systems Security Engineer ( 2939)

  • PSI Pax
  • Dahlgren, VA (17 miles from Sealston, VA)
  • 30+ days ago
  • Dahlgren, VA (17 miles from Sealston, VA)
  • 30+ days ago

PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer's mission specializing...

In Person

Cybersecurity Engineer - Linux

  • CACI
  • King George, VA (8 miles from Sealston, VA)
  • 30+ days ago
  • King George, VA (8 miles from Sealston, VA)
  • 30+ days ago

Cybersecurity Engineer - LinuxJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type...

In Person

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 Sealston, VA

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


Highest Education Level

Network Security Engineers in Sealston, VA offer the following education background
Bachelor's Degree
45.2%
Master's Degree
31.7%
Associate's Degree
9.9%
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%