IT Security Analyst Jobs in Arlington, VA

Take ownership of implementing phased computer systems, conducting thorough requirements analysis, and ensuring client approvals. Drive integration and testing of systems while managing configuration...

Transform the landscape of security by investigating threats, automating processes, and innovating tools to protect users from online harm. Join a dynamic team to tackle complex cases and drive impact...

Empower data security initiatives by designing and implementing solutions for DoD and federal clients, ensuring compliance with Zero Trust principles and best practices in data protection across hybri...

Lead the charge in supporting operational activities for Military Sealift Command, focusing on financial management and program support to ensure the success and efficiency of program objectives withi...

Lead and mentor a dynamic team driving compliance assessments for FISMA and FedRAMP engagements. Oversee project execution, facilitate client communication, and contribute to methodologies while ensur...

Drive secure cloud environments by applying deep technical expertise in cloud engineering and risk compliance. You'll assess, validate, and advise on A&A activities while ensuring adherence to federal...

Lead the charge in enterprise cybersecurity operations and compliance, managing incident response across diverse IT environments. Drive strategic initiatives to enhance security posture while ensuring...

Elevate the cybersecurity posture through expert risk management, compliance, and vulnerability mitigation efforts. Drive high-level engineering solutions to ensure robust security standards within mi...

Unlock potential by analyzing data to inform defense policy. Collaborate with the DASD-S&T team to optimize laboratory performance and STEM initiatives through strategic insights and data intelligence...

Join a team that's focused on enhancing security operations for Special Access Programs. As an ISSO, you will manage information security, collaborate with key stakeholders, and ensure compliance whil...

Lead the charge in ensuring comprehensive security and compliance. Drive continuous monitoring and adhere to NIST CSF 2.0 and SOC 2 Type II frameworks while bridging technical and business teams for s...

Drive operational excellence by providing Tier 2 technical support for the War Data Platform, ensuring seamless service continuity and effective issue resolution across classified and unclassified env...

Drive IAM excellence by designing, implementing, and managing secure access systems. Collaborate across IT to enhance security measures, ensure compliance, and protect sensitive data from unauthorized...

Unlock potential by leading internal and external penetration testing to identify and mitigate security vulnerabilities. Collaborate with teams to enhance security posture and drive organizational res...

Accelerate progress at managing compliance with NIST and DoD security guidelines while conducting vulnerability assessments and implementing RMF processes. Collaborate with cybersecurity professionals...

Lead the charge in securing IT infrastructure by applying your extensive security engineering expertise to develop, implement, and manage secure networking and computing environments that meet strict...

Contribute to national security by designing and implementing secure systems. Engage in risk management and collaboration with teams to enhance security protocols while optimizing knowledge management...

Champion security initiatives by leveraging Linux expertise to enhance system protection, ensuring compliance and risk management within complex environments while collaborating with external systems...

Lead efforts in enterprise identity and access management by delivering secure authentication solutions, mentoring technical teams, and ensuring compliance with cybersecurity standards while addressin...

Elevate security by leading cross-functional teams in designing and implementing advanced network security controls, ensuring resilience and scalability in a modern cybersecurity landscape. Drive inno...

Oversee enterprise cybersecurity architecture for vulnerability management, guiding ARNG in securing operations across various environments by assessing risks, defining patterns, and enhancing complia...

Research and analyze cyber threat intelligence, focusing on cryptocurrency to enhance multi-domain operations and provide actionable insights for national security and law enforcement...

Tackle significant challenges as you analyze data sets to uncover insights, support investigative missions, and enhance analytic capabilities within a dynamic collaborative environment...

Champion the safeguarding of sensitive information by leading security initiatives, enhancing system resiliency, and ensuring compliance throughout the software development lifecycle in a dynamic, col...

Empower your career by supporting critical cybersecurity measures for a major Air Force program. Ensure robust security across classified and unclassified environments to maintain compliance and safeg...