- Valvoline Global (Washington, DC)
- …solutions. **How You'll Make an Impact** We are seeking a highly skilled Senior Network Security Engineer to lead the design, implementation, and maintenance ... the protection of critical data and systems across the organization. As a **Sr Network Security Engineer ,** this role will be the primary SME for maintaining… more
- Chenega Corporation (Fort Belvoir, VA)
- Network Security Engineer Lead Ft. Belvoir, VA Join our Talent Network Network Security Engineer Lead Ft. Belvoir, VA C-CHR-24-042 TheNetwork ... Security Engineer Leadwill perform a variety of broad network engineering tasks focused on the design, implementation, testing, and troubleshooting of the… more
- Marriott (Bethesda, MD)
- …Full Time **Located Remotely?** Y **Position Type** Management **JOB SUMMARY** The Senior Network Security Engineer , Network Reliability Engineering ... all network product towers, and around globe. As the Senior Network Security Engineer , the candidate focuses on defining and executing the zero-trust… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- ** Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** ... . **Position Description:** CGI Federal has an exciting opportunity for a Network Security Engineer . As a Network Security … more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Network Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar… more
- Amentum (Fort Meade, MD)
- … Security , & Intel space? If so, look no further. Amentum is seeking a ** Network Security Engineer , Senior** to join our team of passionate individuals in ... + High School diploma plus 15 years of hands-on experience in network security engineering, with a strong focus on Cisco security products;… more
- TriTech Enterprise Systems, Inc. (Annapolis, MD)
- …and 2 days remote in Annapolis, MD TriTech Enterprise Systems (TriTech) is seeking a ' Network Security Engineer , to support a State of Maryland client in ... years of CONUS technical experience in IT networking and network security . + Bachelor's degree in an...Active Certifications as follows: + (1) Prisma Certified Cloud Security Engineer (PCCSE) Certification from Palo Alto… more
- CACI International (Chantilly, VA)
- Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... and information security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat, nmap, etc.). + Experience building virtual… more
- GovCIO (Bethesda, MD)
- **Overview** GovCIO is currently hiring for a System/ Network Security Engineer for our NIH-CIT proposal. This position will be located in Bethesda, MD and is ... USD $103,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5795/ network -systems- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-MD-Bethesda_ **ID** _2025-5795_… more
- CACI International (Laurel, MD)
- Senior Network Security Applications Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... of Travel: None * * * **The Opportunity:** CACI is seeking an Senior Network Security Applications Engineer to play a crucial role in maintaining and… more
- Capital One (Mclean, VA)
- Sr. Distinguished Engineer - Network Security (Remote Eligible) As a Senior Distinguished Engineer (Sr. Director Individual Contributor) at Capital One, ... part of the Network Protection Engineering organization focusing on shaping the Network Security agenda including the vision and capability growth across the… more
- BAE Systems (Herndon, VA)
- …as CCNA Security , CCNP Security , Palo Alto Networks Certified Network Security Engineer (PCNSE), or similar industry certifications are preferred ... our freedom. We are seeking a talented and experienced Network Engineer with a specialized focus on...The ideal candidate will have a deep understanding of network security principles, excellent problem-solving skills, and… more
- Highmark Health (Washington, DC)
- …+, CISSP) + Cloud certifications (eg, AWS Certified Networking Specialist, Azure Network Engineer Associate) are increasingly valuable. **Language (Other than ... proxy servers (Broadcom, Skyhigh) + Troubleshooting and Problem Solving network issues + Solid understanding of the OSI model...+ 5 years of technical governance, quality, and technical security best practices + 5 years of experience translating… more
- World Wide Technology (Washington, DC)
- **QUALIFICATIONS:** + 7+ years of experience as a Network Engineer / Security Engineer + **Top Secret/SCI with full scope poly Security Clearance ... high availability, scalability, and disaster recovery planning. + Solid understanding of network security principles and best practices. + Familiarity with… more
- Leidos (Chantilly, VA)
- …Certified Internet Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced ... enforce network segmentation, access control, and zero-trust security models. + Implement network security...control, and zero-trust security models. + Implement network security best practices, firewall policies, IDS/IPS,… more
- CACI International (Chantilly, VA)
- …10% Type of Travel: Continental US * * * CACI is seeking a **DNEA / Network Security Engineer ** to fill a role supporting a heavily operations-facing role. ... operations will inform identifying initial access vectors, target architecture and security measures, devise configurations, network expansion vectors, data… more
- NASCO (Annapolis, MD)
- …certifications (eg, AWS Certified Advanced Networking - Specialty, Microsoft Certified: Azure Network Engineer Associate) + Security certifications (eg, ... **Overview** Under general direction, the Lead Network Engineer is responsible for designing, implementing, and maintaining a secure and high-performance… more
- Tactibit Technologies LLC (Suitland, MD)
- …planning, network integrations, and security hardening. As a Senior Network Engineer , you will be expected to plan and lead projects, manage ... testing, hardening, and assessments to meet strict compliance and operational security requirements Senior Network Engineer requirements are: + 10+ years of … more
- CACI International (Forest Heights, MD)
- …to join our technical operations team on a contract supporting Department of Homeland Security . The Enterprise Network Video Engineer will work on-site ... Enterprise Network Video Engineer Job Category: Information...hands-on Microsoft Windows administrator certification + COMPTIA A+, or Network +, or Security + Cisco Certified Network… more
- Leidos (Columbia, MD)
- …or related field with a minimum of 15+ years of experience as an Information Systems Security Engineer (ISSE) or Network Engineer on programs and/or ... new and exciting opportunity for a **Sr. Information Systems Security Engineer ** in our **National Security.... Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission… more