- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider ... of total experience in a technical role such as security , networking, systems , or software development +...C2 Frameworks like Cobalt Strike, Sliver, and Mythic + Windows Active Directory exploitation tools and techniques + Knowledge… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
- ManTech (Chantilly, VA)
- …, and virtual systems + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, 802.1x, and network ... **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports the… more
- Noblis (Chantilly, VA)
- …C2S) implementation with security controls for classified workloads + Linux and Windows operating systems with security hardening for classified use + ... Responsibilities As a ** Systems Engineer III** you will provide...and integration functions across multi-enclave environments. + Implement comprehensive systems security strategies ensuring all systems… more
- Northrop Grumman (Dulles, VA)
- …is 100% onsite and cannot accommodate telecommute work. A _Cyber Systems Security Engineering_ position requires demonstrated technical accomplishments in ... subsystem + Perform Attack Surface Analysis (ASA) and prepare Systems Security Plan (SSP) documentation for complex...system vulnerability scanning, remediation, and patch management activities on Windows and Red Hat operating systems and… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a Network Management Systems (NMS) Engineer at Fort Belvoir, VA to support operations on a large, high-profile DOD contract. ... procedures, and best practices. + Collaborate with cross-functional IT teams (network, systems , security , DevOps) to ensure accurate monitoring coverage. +… more
- Northrop Grumman (Chantilly, VA)
- …+ Participate in test events This requisition will be filled at the **Principal Systems Engineer ** level. **Basic Qualifications for Principal Systems ... generator, oscilloscope, multi-meter, spectrum analyzers, etc. + Knowledge and familiarity with Windows and Linux Operating Systems , specifically the ability to… more
- Leidos (Lorton, VA)
- **Description** The Digital Modernization Sector at Leidos currently has an opening for a Security Engineer to work in our Lorton, VA office. This is an exciting ... to deliver cybersecurity and information assurance services. **Primary Responsibilities** The Security Engineer - Linux / Tenable Compliance is responsible for… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... As the security section grows, so will the tools and the **Senior Security Engineer ** will be the person charged with implementing them. The successful… more
- ManTech (Chantilly, VA)
- …, and virtual systems + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, 802.1x, and network ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role… more