- 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 ... available, we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security … more
- Competitive Range Solutions, LLC (Arlington, VA)
- …environment. Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and ... and effective integration with a government multi-contractor team. The Senior Network Engineer plays a...propose modifications or upgrades to enhance performance, reliability, and security . Engage in transport network modernization and… more
- CACI International (Arlington, VA)
- Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... End: 7/28/2025 **The Opportunity:** CACI is seeking a versatile Senior Network Engineer to support... senior -level customers on infrastructure architecture, optimization, and security best practices. + Adhere to network … more
- Microsoft Corporation (Reston, VA)
- …mass network deployments and managing the overall network configuration. As a ** Senior Cloud Network Engineer ** , you are given great independence to ... Silver Hyperscale Networking Team division is designing, building, and operating critical network infrastructure our clients rely on every day, transforming a pile… more
- Leidos (Lorton, VA)
- **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Network Engineer ** to support a fast-paced program with the Air Force ... sites and the cloud. We are seeking a skilled ** Senior Network Engineer ** to design,...updated on DoD policies and best practices related to network security and design. + Implement … more
- TekSynap (Fort Belvoir, VA)
- **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering ... transition to sustainment + Analysis of hardware, hardware configuration, security policy, network management, network ...& SIPR) and DISN **Overview** We are seeking a Senior Corporate Enterprise Network Engineer … more
- Capital One (Mclean, VA)
- Sr. Distinguished Engineer - Network Security (Remote Eligible) As a Senior Distinguished Engineer (Sr. Director Individual Contributor) at Capital ... part of the Network Protection Engineering organization focusing on shaping the Network Security agenda including the vision and capability growth across the… more
- CACI International (Chantilly, VA)
- Senior Cyber Network Engineer Job...operating system security practices, TCP/IP networking, and network security concepts + Must have or be ... * * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer ...a computer screen _Desired:_ + Understanding of federal Cyber Security Guidance (eg, NIST SP 800-37, NIST 800-137) +… more
- ManTech (Chantilly, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Cyber Network Engineer ** to join our team in **Chantilly, Virginia.** As a Sr. Cyber ... Network Engineer , you will be responsible for...Network Engineer , you will be responsible for expanding ...operating system security practices, TCP/IP networking, and network security concepts is required + Knowledge… more
- TekSynap (Arlington, VA)
- …degree (Preferred) + Clearance: Must possess a Secret clearance **Overview** We are seeking a Senior Network Engineer to join our team supporting DISA JSP ... primary role designing, architecting routed and switched networks. + 2+ years as senior or lead engineer in planning, designing, and building software defined… more
- Parsons Corporation (Quantico, VA)
- …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team! **What You'll Be ... may be preferred at this level. + DoD IAT Level II (eg, Security + CE, Network + CE, or CCNA Security ) - Baseline DoD information assurance qualification.… more
- ManTech (Chantilly, VA)
- ManTech seeks a motivated, career and customer-oriented ** Senior Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring ... related to customer sites, telecommunications circuits, routing, switching, VoIP, VTC, network encryption devices, and Cisco data center/ security to maintain… more
- KBR (Chantilly, VA)
- Title: Senior Network Engineer Belong. Connect. Grow. with KBR! We are seeking a highly skilled and experienced Senior Network Engineer to ... operations for a federal agency. This role includes managing virtualized infrastructure, Network Operations Center (NOC), Security Operations Center (SOC), and… more
- TekSynap (Arlington, VA)
- …+ Certifications: + At least one nationally recognized certification for senior network administrators/engineers/architects tied to the proposed solution's ... the primary point of contact for rapid response to network emergencies, including outages, security breaches, and...clearance **Overview** We are seeking a Rapid Response Sr. Network Engineer to join our team supporting… more
- Amazon (Herndon, VA)
- Description The Amazon Web Services team is looking for a passionate Senior Security Incident Response Engineer who can lead the response to security ... technical knowledge, specifically in the fields of operating system security , network security , cryptography, software...across multiple security teams as a lead security engineer providing security and… more
- Lumen (Herndon, VA)
- …for risk mitigation to help the business succeed with their projects. Consult as security subject matter expert with network architects, engineers, and others on ... to anticipate, define, and pursue these capabilities. A successful engineer is a strong communicator and relationship builder, who...tools such as Ansible, Chef, etc. Background in system, network , or security admin/engineering on Unix. Active… more
- Amazon (Herndon, VA)
- Description AWS Security is looking for a Senior Security Engineer to manage security vulnerabilities in third-party software and open source ... who are building and securing our services. A Sr. Security Engineer at Amazon is expected to...top 10) and remediation techniques. - Knowledge of cloud security and basic network security … more
- Amazon (Arlington, VA)
- …workflows with flexible controls which meet their individual security requirements. As a Senior Security Engineer at Amazon, you will lead the design, ... teams to drive security improvements * Represent security engineering in senior -level technical discussions *...of 5 years' experience in software development, system and network security - Experience with managing large-scale… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Endpoint Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... real estate. We are seeking a skilled and experienced Senior Cybersecurity Engineer with expertise in the...We're looking for someone who can communicate and reinforce security concepts to technical and non-technical team members. The… more
- Amazon (Arlington, VA)
- …build innovative services that protect our cloud from advanced security threats! As a Senior Security Engineer on our team, you'll help build and manage ... in enterprise environments - Experience with analytic development for endpoint and/or network security - Experience using common cloud services (IAM, Lambda,… more