Senior USSF Cybersecurity Engineer SME with Security Clearance
21 hours ago
Overview Senior Cybersecurity Engineer SME Location: Arlington VA Job Status: Full time Clearance Required: Active DoD TS/SCI Salary: $190,000 - $219,000 (DOE) Astrion is seeking a Senior Cybersecurity Engineer SME to join our prime contract supporting STS-3 in Arlington VA. This role will provide direct Assessment & Authorization (A&A) support to the Information Systems Security Manager (ISSM), ensuring the secure operations of enterprise networks, mission-critical systems, and sensitive data across the directorate. You will play a hands-on role in Cybersecurity Analysis, Engineering, and Risk Management Framework (RMF) compliance, driving mission assurance for some of the nation's most important space systems. REQUIRED QUALIFICATIONS / SKILLS * 10+ years of cybersecurity experience supporting USSF, DoD, or related federal organizations.* MA or MS degree * Active DoD TS/SCI clearance (with current investigation).* CompTIA Security+ or equivalent DoD 8570/8140 IAT/IAM certification.* Hands-on experience with eMASS. PREFERRED QUALIFICATIONS / SKILLS * Familiarity with Risk Management Framework (RMF) protocols.* Knowledge of USSF A&A procedures.* CISSP, GIAC, or equivalent advanced cybersecurity certification.* Strong organizational, interpersonal, and communication skills with attention to detail.* Advanced skills in Microsoft Word, Excel, PowerPoint, and Outlook. RESPONSIBILITIES * Support A&A activities and provide cybersecurity engineering expertise for enterprise mission systems.* Develop, update, and manage Enterprise Mission Assurance Support Service (eMASS) entries and coordinate A&A packages in accordance with DoDI 8510.01 (RMF).* Maintain and report on C&A schedules, package status, and system registrations in ITIPS (formerly EITDR) in compliance with FISMA.* Review and refine certification policies, procedures, and reports for new and evolving cyber system requirements.* Conduct research and analysis to assess the impact of new DoD, USSF, DIA, and DISA cybersecurity directives.* Support Vulnerability Management System (VMS) processes by documenting, tracking, and closing compliance findings.* Contribute to Security Test & Evaluation (ST&E) efforts, penetration testing, and validation of cybersecurity controls.* Revalidate cyber and IA controls for accredited systems and recommend improvements to strengthen mission assurance.* Assess policy changes from higher headquarters and determine impact on current mission system security posture. #CJ
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Arlington, United States Astrion Full timeOverview Senior Cybersecurity Analyst/Engineer Location: Arlington VA Job Status: Full time Clearance Required: Active DoD TS/SCI Salary Range: $160,000 - $190,000 (DOE) Astrion is seeking a Senior Cybersecurity Analyst/Engineer to join our prime contract supporting STS-3 in Arlington VA. This role will provide direct Assessment & Authorization (A&A) support...
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Arlington, United States Astrion Full timeOverview Cybersecurity Analyst/Engineer Location: Arlington VA Job Status: Full time Clearance Required: Active DoD TS/SCI Salary Range: $130,000 - $160,000 (DOE) Astrion is seeking a Cybersecurity Analyst/Engineer to join our prime contract supporting STS-3 in Arlington VA. This role will provide direct Assessment & Authorization (A&A) support to the...
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Cybersecurity SME with Security Clearance
7 days ago
Arlington, United States TekSynap Full timeResponsibilities & Qualifications TekSynap is seeking a Cloud Security SME to l ead development and enforcement of cybersecurity policies, RMF accreditation, and Zero Trust architectures for classified and unclassified environments. . RESPONSIBILITIES * Lead Zero Trust implementation and security accreditation efforts. * Apply NIST 800-53/190 standards to...
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Cloud Security SME with Security Clearance
7 days ago
Arlington, United States TekSynap Full timeResponsibilities & Qualifications TekSynap is seeking a Cloud Security SME to p rovide advanced cybersecurity oversight of JPO cloud systems, ensuring Zero Trust compliance, boundary defense, and secure multi-domain operations. RESPONSIBILITIES * Design/implement security architecture for JPO multi-cloud environments. * Oversee centralized logging, WAFs, and...
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Arlington, United States UICGS and Bowhead Family of Companies Full timeOverview CLOUD CYBERSECURITY SUBJECT MATTER EXPERT (MODES): Bowhead seeks a Cloud Cybersecurity SME to join our team in supporting the Military Community and Family Policy Outreach & Digital Enterprise Services (MODES) located in Arlington, VA. The Cloud Cybersecurity SME will provide comprehensive multidisciplinary leadership and Cyber related support for...
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Systems Engineer SME with Security Clearance
3 days ago
Arlington, United States Maximus Inc Full timeDescription & Requirements Maximus is seeking an experienced SME Systems Engineer to support a major digital modernization effort with the Department of Defense Chief Digital and Artificial Intelligence Office. This role provides senior technical leadership in shaping and sustaining Advana, the Department's enterprise platform for data, analytics, and AI at...
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Systems Engineer SME with Security Clearance
21 hours ago
Arlington, United States Maximus Inc Full timeDescription & Requirements Maximus is seeking an experienced SME Systems Engineer to support a major digital modernization effort with the Department of Defense Chief Digital and Artificial Intelligence Office. This role provides senior technical leadership in shaping and sustaining Advana, the Department's enterprise platform for data, analytics, and AI at...
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Operational Requirements Analyst-
2 weeks ago
Arlington, United States KBR Full timeTitle:Operational Requirements Analyst- (SDA) Space Domain Awareness Why Join Us? * Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.* Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a...
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Arlington, United States Booz Allen Hamilton Full timeJob Number: R0229451 Cybersecurity Engineer The Opportunity: Everyone knows security needs to be "baked in" to a system architecture, but you know how to bake it in. You can identify and implement ways to harden systems and reduce their attack surface. What if you could use your cyber engineering skills to design and develop secure systems for client? We're...
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Arlington, United States ValidaTek Full timeCompany Overview At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our success starts and ends with our...
