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Administer and maintain Windows server environments, implement security standards (DISA STIGS/SCAP), manage AD/GPO, automate with PowerShell (and Python), support VMware and RDS, document procedures, and coordinate with network teams to ensure secure, continuous operation.

Provides Tier 3 support and expert engineering for VMware ESXi clusters, hosts, and vSAN infrastructure across on-premises and cloud environments. Maintains hardware and software, supports continuity of operations, evaluates technology gaps, develops cybersecurity operations strategies, participates in mission-partner working groups, and ensures compliance with DoD STIGs, DISA orders, and JSIG policies.

Coordinates onboarding and offboarding for cybersecurity personnel, including badging, account setup, documentation, stakeholder communication, tracking, reporting, and risk-register maintenance. Supports IT management by maintaining equipment inventories and coordinating system and asset access. The role requires onsite work between Washington, DC and Manassas, VA, occasional remote work, automobile access, and strong project coordination, documentation, customer service, and deadline-management skills.

Manages cloud information-system security for classified Department of War environments at Impact Level 7. Leads RMF and ATO activities, develops SSPs, SARs, and POA&Ms, assesses cloud, container, and AI/ML security risks, and coordinates control assessments and continuous monitoring. Collaborates with architects, developers, and DevSecOps teams to integrate security throughout the SDLC. Requires active Top Secret clearance, extensive cybersecurity and RMF experience, and hands-on cloud security expertise.

Senior ITSM Analyst responsible for implementing Knowledge-Based Resolution and modernizing Smart IT workflows within the Helix ecosystem. The role owns solution design, configuration, testing, deployment, knowledge management integration, workflow optimization, technical documentation, stakeholder collaboration, change enablement, and performance reporting. Candidates need extensive Helix/Remedy ITSM experience, Smart IT administration expertise, ITIL knowledge, and experience with incident, problem, change, and service request workflows.

Performs network defense monitoring, incident detection and response, security alert investigation, threat analysis, system checks, and security event documentation. Collaborates with infrastructure, storage, database, and application teams to support secure cloud operations. The role requires customer interaction, technical reporting, mitigation recommendations, and participation in a 24x7 mission-critical security environment.

Conduct vulnerability management, risk assessments, compliance activities, and RMF documentation for a secure cloud platform. Manage IAVA activities, perform vulnerability scanning and mitigation verification, maintain security controls and compliance reports, support business continuity and disaster recovery, and coordinate with infrastructure, database, storage, and application teams. The role requires active TS/SCI clearance, DoD security experience, IAT Level II certification, and familiarity with ACAS and SIEM tools.

Facilitates Agile and Scrum ceremonies, removes impediments, coordinates cross-team communication, supports PI commitments, coaches teams on Agile practices, tracks metrics, drives process improvement, and mentors junior Scrum Masters. The role supports software and hardware integration in a fully onsite environment and requires an active DoD TS/SCI clearance, Security+ certification, and substantial technical-team Scrum Master experience.

Leads configuration management and release governance across complex cloud, software, and mission systems. Owns baselines, change control, release calendars, readiness reviews, deployment and rollback planning, traceability, configuration records, and audit evidence. Coordinates engineering, DevOps, cybersecurity, infrastructure, testing, operations, customers, and partners across AWS IL5/IL6 environments. Supports controlled CI/CD promotion, risk management, status reporting, process improvement, training, and DoD security compliance.

Develops and maintains CI/CD pipelines, cloud infrastructure, containerized deployments, Kafka and Elastic environments, observability solutions, security controls, certificate automation, and cost optimization. The role troubleshoots infrastructure issues, builds automated tests, supports DoD compliance and STIG implementation, and collaborates with Agile DevOps, security, cloud, and application engineering teams.