Network Security Engineer Jobs in Washington, DC
A Network Security Engineer is responsible for designing, implementing, and maintaining computer and information security systems. They play an essential role in ensuring the safety and integrity of a company's data, detecting and mitigating network threats, and implementing security protocols. These professionals also conduct system checks for security vulnerabilities, develop security standards, and recommend security enhancements. They also respond to any network security incidents and provide a thorough post-event analysis.
Network Security Engineers should possess strong troubleshooting, analytical and problem-solving skills. They should be well-versed in various networking languages, firewalls, VPNs, IDS/IPS, and other security technologies. Important certifications include Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), and Cisco Certified Network Associate (CCNA) Security. Before becoming a Network Security Engineer, an individual may work as a Network Administrator, Systems Administrator, or a Junior Network Engineer.
Principal Cyber Security Engineer
- MANTECH
- Chantilly, VA (22 miles from Washington, DC)
- 12 hours ago
- Chantilly, VA (22 miles from Washington, DC)
- 12 hours ago
MANTECH seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. The Principal Cyber Security Engineer will leverage their strong...
In PersonSenior Principal Cyber Security Engineer
- MANTECH
- Chantilly, VA (22 miles from Washington, DC)
- 8 days ago
- Chantilly, VA (22 miles from Washington, DC)
- 8 days ago
Proficiency in vulnerability management including scanning, assessment, remediation, and reporting across networks....
In Person- MANTECH
- Chantilly, VA (22 miles from Washington, DC)
- 29 days ago
- Chantilly, VA (22 miles from Washington, DC)
- 29 days ago
and analyzing performance and faults while proposing solutions for system optimization and collaborating with stakeholders to coordinate technical information Supporting A&A activities related to network...
In PersonSenior Cyber Security Engineer
- MANTECH
- Chantilly, VA (22 miles from Washington, DC)
- 60+ days ago
- Chantilly, VA (22 miles from Washington, DC)
- 60+ days ago
Knowledge of Linux systems administration, general operating system security practices, TCP/IP networking, and network security concepts....
In PersonStaff Security Engineer Cyber Governance & Automation
- GEICO
- Bethesda, MD (6 miles from Washington, DC)
- moments ago
- Bethesda, MD (6 miles from Washington, DC)
- moments ago
At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities. Every day we honor our iconic brand by offering quality coverage to millions of customers and being...
In PersonSecurity Engineer, National Security, Google Public Sector
- Reston, VA (17 miles from Washington, DC)
- 1 hour ago
- Reston, VA (17 miles from Washington, DC)
- 1 hour ago
Preferred qualifications: Certifications in CISSP, CISM, GCIH, GCIA, or OSCP. 5 years of experience in a security operations role in incident response, threat hunting, and vulnerability management....
In PersonInformation System Security Engineer (ISSE)
- IDS International
- Annapolis Junction, MD (20 miles from Washington, DC)
- 4 hours ago
- Annapolis Junction, MD (20 miles from Washington, DC)
- 4 hours ago
security and secure system design Familiarity with STE/STN requirements Ability to support system audits and compliance efforts Must possess an Information Assurance Manager (IAM) Tier I certification...
In PersonVice President, Lead Cybersecurity Engineer
- Morgan Stanley
- Arlington, VA (3 miles from Washington, DC)
- 4 hours ago
- Arlington, VA (3 miles from Washington, DC)
- 4 hours ago
Company Profile: Morgan Stanley is a leading global financial services firm providing a wide range of investment banking, securities, investment, and wealth management services. The Firm's...
In PersonCompany : enGen Job Description : JOB SUMMARY This job secures AI/ML, Generative AI, and agentic systems across the enterprise by designing, testing, and operating controls that protect these...
In Person- TEKsystems c/o Allegis Group
- Columbia, MD (22 miles from Washington, DC)
- 8 hours ago
- Columbia, MD (22 miles from Washington, DC)
- 8 hours ago
(DLP, IAM, Vulnerability Management, Network Security, Windows Infrastructure and Systems) 3.)...
HybridSenior Cyber Security Engineer
- Chantilly, VA (22 miles from Washington, DC)
- 12 hours ago
- Chantilly, VA (22 miles from Washington, DC)
- 12 hours ago
security concepts IAT Level II certificion (GSEC, Security+, SSCP, or CCNA-Security) or ability to obtain within 6 months of hire Preferred Qualificions: Experience implementing and using complex software...
In PersonCyber Security Engineer (High Level Clearance Required)
- ICF International
- Fort Meade, MD (19 miles from Washington, DC)
- 16 hours ago
- Fort Meade, MD (19 miles from Washington, DC)
- 16 hours ago
ICF is actively recruiting for an experienced Cyber Security Engineer to join our team on-site in Fort Meade, MD. This role will support customer-related technical requirements and synchronize...
In PersonISSE - Information Systems Security Engineer
- ACCELERA SOLUTIONS, INC.
- Chantilly, VA (22 miles from Washington, DC)
- 18 hours ago
- Chantilly, VA (22 miles from Washington, DC)
- 18 hours ago
Strong knowledge of network security, operating systems, databases, and application security principles....
In PersonSenior Network Security Engineer Lead
- Aquinas Consulting
- Washington, DC
- 18 hours ago
- Washington, DC
- 18 hours ago
Strong troubleshooting and operational support experience in enterprise network security environments....
RemoteSenior Embedded Software Security Engineer
- The MITRE Corporation
- McLean, VA (7 miles from Washington, DC)
- 20 hours ago
- McLean, VA (7 miles from Washington, DC)
- 20 hours ago
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're...
In PersonDemographic Data for Washington, DC
Moving to Washington, DC? Find some basic demographic data about Washington, DC below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Washington, DC
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Washington, DC offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Security Engineer position
- Computer Science
- Network Architecture
- Risk Management Framework
- Penetration Testing
- Data Encryption
- Nessus
- In Plane Switching
- Public Key Infrastructure
- Internet Protocol Security
- Terraform
- Vulnerability Management
- VPN
- PCI Compliance
- SOC 2
- Kubernetes
- Operating Systems
- Information Assurance
- Firewall
- Security Information & Event Management
- Bash
- Splunk
- Network Security
- Scripting
- Software Development
- Mitigation
- Windows PowerShell
- Microsoft Azure
- Architectural Design
- Information Security
- Amazon Web Services
- Cybersecurity
- Linux
- SDLC
- Designing
- Modeling
- Python
- Information Technology
- Artificial Intelligence
- Computer Programming
- Risk Management
- Engineering
- Strategy Development
- Networking
- Military Background
- Troubleshooting
- Auditing
- Prioritizing
- Investigation
- Documentation
- Mentoring
- Implementation
- Collaboration
- Research Skills
- Problem Solving
- Leadership
- Communication Skills
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