Information Systems Security Engineer Jobs in Arlington, TX

Security Engineer Intern - Arlington VAJob DescriptionCompany Overview:CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information analytics and online marketplaces. Included in the S&P 500 Index CoStar Group is on a mission to digitize the worlds r...

US Citizenship is Required. This position requires a current TOP SECRET clearance. Candidate must be SAP program eligible.This position is in-person in our Arlington VA office.Toyon Research Corporation is seeking a Senior ISSO to lead the full Risk Management Framework (RMF) lifecycle for assigned...

Lead the security team that protects the HR and Legal applications millions of Amazonians trust with their most sensitive data. You will own the strategy the team and the outcomes as we shift to continuous automated security evaluation and tackles a new generation of GenAI and agentic application th...

Job Title: Information Systems Security EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalAnticipated Posting End: 1/1/2027The Opportunity:The CIS program s...

Job Title: Senior Microsoft Cloud Security EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * *The Opportunity:CACI has an exciting position for a Senior Microsoft C...

Amazon Leo is a constellation of Low Earth Orbit satellites that will provide low-latency high-speed broadband network connectivity to unserved and underserved communities around the world. We are looking for a senior security engineer to join the Leo Infrastructure and IP Security team. The team de...

Are you looking for your next challenge Are you ready to work with a performance-based small company At Zantech we are a dynamic Small Business focused on providing complex mission focused solutions with a proven track record of outstanding customer performance and high employee satisfaction. We are...

Are you looking for your next challenge Are you ready to work with a performance-based small company At Zantech we are a dynamic Woman Owned Small Business focused on providing complex mission-focused solutions with a proven track record of outstanding customer performance and high employee satisfac...

Senior Identity Security Engineer (Arlington VA or San Diego CA)Job DescriptionOverviewCoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information analytics and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100 CoStar Group is on...

Senior Identity Security Engineer (Arlington VA or San Diego CA)Job DescriptionOverviewCoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information analytics and online marketplaces. Included in the S&P 500 Index CoStar Group is on a mission to digit...

Sentar is proud to be an employee-owned company fostering a culture of empowerment collaboration and innovation. Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity intelligence analytics and systems e...

Were looking for an experienced Security Engineering Manager to join our Secure Third Party Tools team. Our team builds the standards controls and expert review processes that ensure external vendors software providers and services meet Amazons security bar before they interact with our data or syst...

We are an employee-centric company that truly values our team members and the contributions they make to our customers and the missions they support. We pride ourselves on being forward-leaning thinkers and on building teams that are and continue to be technically proficient across a broad range of...

The Enterprise Protection Program - Account Misuse Team (EPP-AM) is seeking a Security Engineer to lead the identification investigation and mitigation of insider threats to Amazon through advanced data analysis and threat hunting techniques.We seek a security professional who thrives on diving deep...

Lead a team of Security Engineers protecting Amazons HR and and Legal is an inherently cross-functional role working across business and technical domains; it requires a strong ability to influence others partner effectively and know where to prioritize for strategic impact.The Corporate Services Se...