NewSr. AI Security Software Engineer (Starshield) SpaceXSr. AI Security Software Engineer (Starshield)Washington, DC$170,000–$265,000 / yearThe Starshield team is building highly reliable in-space mesh networks, designing secure systems to guarantee access to space, designing next-gen communication and sensing software, and more. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
NewSenior Manager Of IT & Cyber Security LaserShipSenior Manager Of IT & Cyber SecurityWashington, DCRemote$156,000–$195,000 / yearThe Must-Haves: Bachelor's degree in Cybersecurity, Information Security, Computer Science, Information Technology, or a related fieldMaster's degree preferred, but not required10+ years of progressive cybersecurity experience5+ years of leadership experience managing Security Operations, Incident Response, Cyber Defense, or SOC teamsDemonstrated experience building and maturing SOC capabilities, incident response programs, and detection engineering functionsExperience developing cybersecurity operational metrics, executive reporting, and performance dashboards, including MTTD, MTTR, KPIs, and KRIsProven success implementing SIEM, EDR, SOAR, and automated or AI-assisted response capabilitiesExperience managing 24x7 staffing models, budgets, and third-party security vendors or MSSPsPreferred certifications include CISSP, CISM, GIAC GCIH, GIAC GCIA, and GMONCloud security certifications such as Azure Security Engineer Associate or Microsoft Cybersecurity Architect Expert preferredIt is the responsibility of every position to understand and adhere to the security guidelines outlined in OnTrac's Acceptable Use policy and to conduct their activities accordingly. Detection engineering, threat hunting & monitoring effectiveness: Develop the detection engineering and proactive threat-hunting programs; perform quality control of detection and alerting mechanisms; tune SIEM, EDR, and other security technologies to improve efficacy and reduce false positives; and align detection use cases with MITRE ATT&CK, threat intelligence, emerging threats, and organizational risks.
Senior Cloud Security Architect PlanIT GroupSenior Cloud Security ArchitectReston, VARemoteAI-Native Security Strategy: Architect specialized security frameworks for AI/ML pipelines, focusing on data privacy for training sets, model integrity, and securing LLM-integrated applications against emerging attack vectors. • Threat Modeling & Resilience: Conduct deep-dive threat modeling for complex cloud-native systems, simulating advanced persistent threats (APTs) and "blast radius" scenarios to strengthen system resilience.
Senior Manager of IT & Cyber Security LASERSHIP, INC.Senior Manager of IT & Cyber SecurityVARemote$156,000–$195,000 / yearDetection engineering, threat hunting & monitoring effectiveness: Develop the detection engineering and proactive threat-hunting programs; perform quality control of detection and alerting mechanisms; tune SIEM, EDR, and other security technologies to improve efficacy and reduce false positives; and align detection use cases with MITRE ATT&CK, threat intelligence, emerging threats, and organizational risks. Employment Logistics: The Senior Manager, CSIRT / Security Operations Center (SOC) leads and matures the organization's cyber defense capabilities through operational excellence in security monitoring, cyber incident response, crisis management, threat intelligence, threat hunting, detection engineering, security validation, cloud and identity security operations, and security automation.
Senior Information System Security Manager (ISSM) Isys TechnologiesSenior Information System Security Manager (ISSM)MarylandFull timeI2X Technologies considers factors such as (but not limited to) scope and responsibilities of the position, candidate’s work experience, education/training, key skills, internal peer equity, as well as, market and business considerations when extending an offer. Lead cybersecurity governance and reporting activities, including the development and maintenance of system architectures, requirements, security plans, protection plans, IAVA actions, and IA-related objectives.
Senior Analyst, Cyber Security - (26-IT-601015-087) District of Columbia Water and Sewer AuthoritySenior Analyst, Cyber Security - (26-IT-601015-087)Washington, DCPreferred Skills:Cyber Threat IntelligenceVulnerability AssessmentCyber Risk Analysis & MitigationContinuous MonitoringEmerging Trends in CybersecurityBusiness AlignmentEnterprise Security MessagingKPI/KPR Validation and OversightSecurity Compliance ReportingTraining Design and DevelopmentPreferred Licenses & Certifications:Certifications in cybersecurity, such as a CompTIA Security+, GIAC Certifications, or similar. Role Description: The Senior Analyst, Cyber Security is responsible for the administration of deployed cyber control technologies and is part of the Security Operation Center (SOC) which monitors, analyzes, detects, and responds to cyber incidents on both traditional Information Technology (IT) and Operational Technology (OT) networks.
Senior Identity Security Engineer Palantir Technologies IncSenior Identity Security EngineerWashington, DC$95,000–$142,000 / yearYou will help shape the technical direction for identity security at Palantir, reduce standing access, lead identity threat modeling, and contribute to the next generation of identity primitives including agent identity, JIT-native governance, and unified policy enforcement across workforce and customer IAM. The Identity Security team is responsible for all identity types at Palantir - workforce, customer, workload, and agentic - giving you the rare ability to architect, threat model, and drive security outcomes across the full identity surface.
NewSr. Endpoint Security Engineer I Trellix 6837 Metrostar SystemsSr. Endpoint Security Engineer I Trellix 6837Washington, DC$138,000–$166,000 / yearBroad hands-on experience administering and engineering multiple Trellix/McAfee enterprise security products, such as ePO, ENS, EDR, DLP, Drive Encryption (FRP/FRMP), Policy Auditor, Rogue System Detection, Trellix Security for Microsoft Exchange, Application and Change Control, and File Integrity Monitoring. Endpoint Security Engineer I (Trellix SME), you'll serve as the technical lead for the organization''s endpoint security and data protection ecosystem, balancing day-to-day operational support with strategic cybersecurity engineering initiatives.
NewSenior Network Security Engineer (SDN / Multi Enclave) Peraton IncSenior Network Security Engineer (SDN / Multi Enclave)College Park, MD$190,000–$304,000 / yearPeraton Labs is seeking a poly cleared Senior Network Security Engineer (SDN / Multi-Enclave) to provide senior technical leadership for the secure design, implementation, and sustainment of network and system architectures across multiple enclaves, including environments with different data protection and classification requirements. Minimum of 12 years of experience as a Network Security Engineer (or related role) supporting DoD/IC programs, and a Bachelor's in Computer Science, Cybersecurity Engineering, System Engineering, Network Engineering or related discipline.
Information System Security Officer - Jr. CACIInformation System Security Officer - Jr.Washington Dc, District of Columbia$72,700–$149,200 / yearQualifications: Required: U.S. Citizenship required-FEMA EOD suitability or Current DHS or FEMA EOD preferred-BS/BA + 5 years of applicable experience or equivalent combination-Demonstrated knowledge in RMF, Information Security processes, FISMA, NIST SP 800-37, NIST SP 800-53-Experience developing security documentation including SSPs, POA&Ms, and Contingency Plans-Knowledge of DHS 4300 Series and federal cybersecurity requirements-Experience with continuous monitoring and vulnerability management Desired: Active Secret security clearance-Previous DHS or DoD experience-Experience with CSAM, RegScale, eMASS, or similar GRC tools. This position requires following the Information Systems Security Officer (ISSO) Guide when developing, updating, or reviewing required security artifacts and tracking and suggesting technologies, processes, and practices designed to protect networks, devices, programs, and data from malicious attack, damage, or unauthorized access.
Information Assurance and Security, Senior Advisor Vets HiredInformation Assurance and Security, Senior AdvisorMcLean, VirginiaStrong systems integration and collaboration skills with demonstrated track record; strong planning skills; strong communication skills; very good understanding and working familiarity with Microsoft Office products (i.e., Excel, Word, PowerPoint, Project, Visio), and proven ability to act with minimal direction to accomplish program objectives; self starter. Incumbent is responsible for supporting client's assessment and authorization (A&A) process for a portfolio of ~40 mission systems; works collaboratively with systems engineering, development, integration and project team technical leadership to assist/facilitate the production of quality Body of Evidence (BOE) packages with the objective of achieving Authority to Operate (ATO) certifications that enable mission/operational objectives.
Sr Information Systems Security Engineer (ISSE), Advisor - TS/SCI w/poly PeratonSr Information Systems Security Engineer (ISSE), Advisor - TS/SCI w/polyQuantico, Virginia$146,000–$234,000 / yearFull timeServe as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Sr Information Systems Security Engineer (ISSE) - VRT, Advisor - TS/SCI w/poly PeratonSr Information Systems Security Engineer (ISSE) - VRT, Advisor - TS/SCI w/polyWashington, D.C.$146,000–$234,000 / yearFull timeServe as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Sr Information Systems Security Engineer (ISSE) - SCA, Advisor - TS/SCI w/poly PeratonSr Information Systems Security Engineer (ISSE) - SCA, Advisor - TS/SCI w/polyQuantico, Virginia$146,000–$234,000 / yearFull timeServe as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Information Systems Security Engineer (ISSE) - SME/Cloud-based, Senior Advisor - TS/SCI w/poly PeratonInformation Systems Security Engineer (ISSE) - SME/Cloud-based, Senior Advisor - TS/SCI w/polyWashington, D.C.$176,000–$282,000 / yearFull timeBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. Serve as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts.
Corporate Security Officer (FM) Securitas Security Services USA IncCorporate Security Officer (FM)McLean, VASecurity Officer/Guard Security Positions are Full and Part Time Must have excellent Customer Service skills Security positions require you pass our drug screen and background check Must be able to meet and continue to meet any applicable state, county, and municipal licensing requirements for Security Officers/Guard Job Requirements of the Security Officer/Security Guard include but are not limited to: Security Officers/Security Guards observes and reports activities and incidents at an assigned client site, providing for the security and safety of client property and personnel. Additional physical requirements of the security officer/guard may include frequent lifting and/or moving up to 10 pounds and occasional lifting and/or moving up to 25 pounds We are driven by a clear corporate culture and purpose, which helps us live according to our values of Integrity, Vigilance, and Helpfulness.
Construction Site Security Officer - Temporary Securitas Security Services USA IncConstruction Site Security Officer - TemporaryAshburn, VAJob Requirements of the Security Officer/Security Guard include but are not limited to: Security Officers/Security Guards observes and reports activities and incidents at an assigned client site, providing for the security and safety of client property and personnel. The Security Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations.
Construction Site Security Officer Securitas Security Services USA IncConstruction Site Security OfficerManassas, VAJob Requirements of the Security Officer/Security Guard include but are not limited to: Security Officers/Security Guards observes and reports activities and incidents at an assigned client site, providing for the security and safety of client property and personnel. The Security Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations.
NewJunior Security Engineer - TS/SCI VMD CorpJunior Security Engineer - TS/SCIBethesda, MDThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. The individual will work closely with senior security personnel, system administrators, engineers and other technical teams to implement security requirements, identify and remediate security issues and maintain the overall security posture of the environment.
Systems Engineer, Senior Lead (BG26090939PL) The Bowen Group Inc.Systems Engineer, Senior Lead (BG26090939PL)Washington, DC$155,000–$175,000 / yearFull timeSpecial Access Program (SAP) Eligibility: Candidates must successfully complete security screening related to foreign contacts, foreign interests, foreign travel, personal conduct, and financial responsibility as part of the SAP access determination process. Support classified enclave and cross-domain solution configurations, VTC endpoint integration, and coordination with facility security officers (FSOs) to ensure endpoint compliance within SCIF and SAP environments.