IT Security Specialist Jobs in Arlington, VA

Unlock your potential as you partner with an expert team to enhance cybersecurity posture. Analyze vulnerabilities, ensure compliance, and provide actionable insights to strengthen defenses in a missi...

Drive compliance initiatives by leading security and privacy efforts, protecting sensitive information while guiding stakeholders in federal environments. Utilize your expertise to develop policies an...

Lead the charge in implementing and designing secure architectures for enterprise cloud platforms, ensuring compliance with federal and DoD standards. Drive cybersecurity improvements through rigorous...

Transform your career by designing and securing automated infrastructure, ensuring compliance and hardening at every step. Leverage your expertise to fortify our cloud platform and elevate security pr...

Lead efforts in designing and implementing cybersecurity measures to enhance IT operations. Collaborate across teams to resolve intricate IT challenges, guiding security initiatives for efficient proc...

Join a team that's transforming cybersecurity by designing and managing test environments, maintaining scanning systems, and evaluating new tools to enhance safety and compliance in federal systems. I...

Transform the security landscape by leading enterprise security architecture initiatives. Collaborate with executives to embed security into all technology practices, driving strategic efforts to miti...

Empower security operations by leading ATO efforts, mentoring teams, and driving compliance for complex systems. Collaborate with stakeholders to manage risk, maintain security artifacts, and ensure r...

Lead the charge in securing complex systems by mentoring teams and driving compliance. Collaborate on continuous monitoring and risk management to ensure the safety and integrity of crucial IT infrast...

Join a team that's leading security engineering efforts by mentoring junior staff, managing risk analysis, and maintaining compliance for complex systems. You'll collaborate with key stakeholders to e...

Champion the integrity of NAVSEA’s physical security program by administering, coordinating, and evaluating compliance measures. Engage in data analysis and serve as a key security contact, ensuring t...

Take ownership of safeguarding critical information systems by implementing robust security policies and ensuring compliance. Collaborate with teams to maintain operational security and support missio...

Develop effective security measures for Special Access Programs while ensuring compliance with government policies. Collaborate closely with teams to protect sensitive information through training, mo...

Engineer robust cybersecurity solutions by analyzing insider threat data and networks, ensuring software integrity and security, performing incident response, and supporting system optimizations to en...

Join our team as a Cybersecurity Subject Matter Expert to enhance information assurance frameworks, ensure compliance, and lead security risk assessments for innovative audiology systems impacting mil...

Provide expert management of system security by maintaining compliance with NIST 800-53, overseeing the RMF lifecycle, and supporting audits and assessments to ensure a robust authorization posture an...

Drive the integration and support of enterprise-wide Identity, Credential, and Access Management capabilities, ensuring seamless authorization services while collaborating with teams to resolve comple...

Lead the charge in enhancing system security by managing the Risk Management Framework (RMF) lifecycle and ensuring compliance with federal security standards, including NIST 800-53. Drive security as...

Innovate as a Cybersecurity Subject Matter Expert, addressing complex challenges and shaping solutions for advanced cybersecurity initiatives while guiding a skilled team in a high-impact program...

Shape the future of cybersecurity frameworks by developing RMF A&A packages, enhancing system protection through security assessments, and collaborating across teams to meet compliance and stakeholder...

Empower the cybersecurity landscape by safeguarding critical systems, ensuring compliance, and facilitating security measures across diverse business applications to enhance the DISA mission and its o...

Advance the future of cryptographic systems by leading technical integration, collaborating with government stakeholders, and ensuring compliance for secure space applications with a focus on mission...

Help us enhance our federal enterprise by managing Microsoft 365 and Azure systems. You'll lead migrations, administer identities, and automate tasks while ensuring security and compliance in a hybrid...

Champion the integration of security in DevSecOps practices, ensuring robust cybersecurity measures. Collaborate with cross-functional teams to enhance application security, conduct risk assessments...

Empower senior leadership by translating complex IT strategies into actionable plans. Lead initiatives in IT modernization and cloud migration while collaborating with teams to ensure alignment with D...