Network Security Engineer Jobs in Rosslyn, VA
Information System Security Engineer
- MANTECH
- Washington, DC (1 mile from Rosslyn, VA)
- 30+ days ago
- Washington, DC (1 mile from Rosslyn, VA)
- 30+ days ago
security measures that provide confidentiality, integrity, availability, authentication, and non-repudiation....
In PersonSenior Information System Security Engineer
- MANTECH
- Washington, DC (1 mile from Rosslyn, VA)
- 60+ days ago
- Washington, DC (1 mile from Rosslyn, VA)
- 60+ days ago
Experience with vulnerability management programs, including identification, tracking, and remediation of CVEs and Known Exploited Vulnerabilities (KEVs)....
In PersonSenior Cyber Security Engineer
- Chantilly, VA (20 miles from Rosslyn, VA)
- 1 day ago
- Chantilly, VA (20 miles from Rosslyn, VA)
- 1 day ago
practices, TCP/IP networking, 802.1x, and network security concepts IAT Level II certification (GSEC, Security+, SSCP, or CCNA-Security) or ability to obtain within 6 months of hire Preferred Qualifications...
In PersonCybersecurity Engineer - Washington, D.C.
- Serco
- McLean, VA (5 miles from Rosslyn, VA)
- 1 day ago
- McLean, VA (5 miles from Rosslyn, VA)
- 1 day ago
Position Description & Qualifications If you love high profile and challenging projects supporting the US Navy- Serco has a great opportunity for you! Serco has an exciting opportunity for a...
In Person- 001 Stride, Inc.
- Arlington, VA (1 mile from Rosslyn, VA)
- 1 day ago
- Arlington, VA (1 mile from Rosslyn, VA)
- 1 day ago
The Security Architect leads secure design efforts for enterprise initiatives through a structured Security Architecture-as-a-Service (SAaaS) model. This role provides architecture support during...
In PersonInformation Systems Security Engineer (ISSE)
- Leidos
- Reston, VA (15 miles from Rosslyn, VA)
- 1 day ago
- Reston, VA (15 miles from Rosslyn, VA)
- 1 day ago
Demonstrated expert-level proficiency in computer architecture, computer networking, operating systems, and computer/network security fundamentals. Ability and willingness to travel....
In PersonSoftware Security Engineer (Public Trust) Washington D.C., DC, USA
- ICF International, Inc.
- Washington, DC (1 mile from Rosslyn, VA)
- 1 day ago
- Washington, DC (1 mile from Rosslyn, VA)
- 1 day ago
Software Security Engineer (Public Trust)
HybridSenior Cyber Security Engineer
- MANTECH
- Chantilly, VA (20 miles from Rosslyn, VA)
- 1 day ago
- Chantilly, VA (20 miles from Rosslyn, VA)
- 1 day ago
Experience with scripting languages such as Python or Powershell Knowledge of Linux systems administration, general operating system security practices, TCP/IP networking, and network security concepts...
In PersonPrincipal Information Assurance Engineer (USAF Cloud One)
- Leidos
- Reston, VA (15 miles from Rosslyn, VA)
- 1 day ago
- Reston, VA (15 miles from Rosslyn, VA)
- 1 day ago
Description Leidoswas awardedthe U.S. Air Force Cloud One Architecture and Common Shared Services contractand currently has an opening for thePrincipalInformation Assurance EngineersupportingAWS,...
Remote- JPMorgan Chase & Co.
- McLean, VA (5 miles from Rosslyn, VA)
- 1 day ago
- McLean, VA (5 miles from Rosslyn, VA)
- 1 day ago
JobID: 210702924 Category: Cybersecurity Operations JobSchedule: Full time Posted Date: 2026-04-02T19:32:33+00:00 JobShift: Base Pay/Salary: New York,NY $152,000.00-$260,000.00; Washington,DC...
In Person- Insight Global
- Washington, DC (1 mile from Rosslyn, VA)
- 1 day ago
- Washington, DC (1 mile from Rosslyn, VA)
- 1 day ago
/ network security Experience working in hybrid Azure environments Comfortable operating as a solo security engineer Strong communication skills and ability to explain security issues without heavy...
In Person- Leidos
- Bethesda, MD (6 miles from Rosslyn, VA)
- 2 days ago
- Bethesda, MD (6 miles from Rosslyn, VA)
- 2 days ago
Experience working with endpoint and network security technologies, including IDS/IPS, HBSS/Trellix, and related defensive security tools....
In PersonInformation Systems Security Engineer (ISSE) SME
- Leidos
- Bethesda, MD (6 miles from Rosslyn, VA)
- 2 days ago
- Bethesda, MD (6 miles from Rosslyn, VA)
- 2 days ago
Experience monitoring system and network security using Security Information and Event Management (SIEM) tools....
In PersonInfosec/Cybersecurity Specialist
- Quadrant
- Washington, DC (1 mile from Rosslyn, VA)
- 2 days ago
- Washington, DC (1 mile from Rosslyn, VA)
- 2 days ago
Infosec/Cybersecurity Specialist Washington, DC (hybrid) Pay From: $55.00 per hour MUST: Experienced Infosec/Cybersecurity Specialist 10+ years of experience required Working Knowledge of...
In Person- Booz Allen
- Chantilly, VA (20 miles from Rosslyn, VA)
- 2 days ago
- Chantilly, VA (20 miles from Rosslyn, VA)
- 2 days ago
Cloud Security Engineer, Mid The Opportunity: Everyone is trying to harness the cloud, but not everyone knows how to secure it. As a security engineer, you know how to assess and implement...
In Person Part TimeDemographic Data for Rosslyn, VA
Moving to Rosslyn, VA? Find some basic demographic data about Rosslyn, VA below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Rosslyn, VA
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Rosslyn, VA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Security Engineer position
- Nmap
- Metasploit
- Cisco ASA
- Risk Management Framework
- Data Encryption
- In Plane Switching
- Penetration Testing
- Nessus
- Public Key Infrastructure
- Terraform
- DNS
- VPN
- Vulnerability Management
- SOC 2
- Information Assurance
- PCI Compliance
- Firewall
- Security Information & Event Management
- Bash
- Splunk
- Network Security
- Cisco
- Scripting
- Computer Science
- Operating Systems
- Windows PowerShell
- Mitigation
- Information Security
- Architectural Design
- Designing
- Microsoft Azure
- Linux
- Modeling
- Amazon Web Services
- Artificial Intelligence
- Information Technology
- Python
- Strategy Development
- Engineering
- Risk Management
- Networking
- Auditing
- Prioritizing
- Military Background
- Implementation
- Mentoring
- Investigation
- Troubleshooting
- Documentation
- Reporting
- Collaboration
- Research Skills
- Problem Solving
- Scheduling
- Leadership
- Communication Skills
- Cybersecurity
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