brightline
IT and Security Manager
ASHBURN, Virginia
No sponsorship$171k-$800kDetected 20 days ago
PythonBashPowerShellFull-Stack DevelopmentKubernetesTerraformRESTCybersecurityNetwork SecuritySIEMIncident ResponseComplianceProject ManagementProcurementCadenceFirewallVPNLeadershipCommunicationSharePoint
About the role
- We're hiring a hands-on IT & Security Manager to lead our company through the CMMC certification process-from gap assessment and remediation planning to control implementation, evidence collection, and assessment readiness-while owning on-site IT operations, security governance, and compliance.
- You'll administer Microsoft 365 and core IT platforms, secure our enclaves and endpoints, run SIEM/vulnerability/IR workflows, and lead audits (CMMC, NIST, FedRAMP alignment).
- You'll report to the COO, collaborate closely with engineering, operations, and leadership, and ensure controls are effective without disrupting production.
Responsibilities
- Own CMMC end-to-end: Gap analysis → remediation roadmap → control implementation (SSP/POA&M) → objective evidence library → assessment readiness.
- Service reliability: Own M365 tenant administration (Entra ID/SSO, Intune, Exchange, SharePoint/OneDrive), core IT services, and helpdesk workflows.
- maintain CMDB accuracy.
- SIEM & monitoring: M anage detections, triage alerts, and lead incident response/post-mortems.
Requirements
- 5+ years in IT operations/service management and security within regulated/public-sector or similar environments.
- US Citizenship required.
- Experience supporting public-sector customers and responding to RFP/security questionnaires.
Nice to have
- CISSP, CISM, Security+, or audit certs (e.g., CISA).
- Experience with container hardening and Terraform /Kubernetes governance (policy/admission controls)-advisory/controls focus.
- Familiarity with FedRAMP, DoD IL4/IL5 expectations and evidence workflows.
- Project management experience running multi-team initiatives.
- Nice to Ha ve Qualifications:
- Exposure to spatial/immersive tech or game-engine security.
- Cloud or full-stack development experience (for automation/internal tools).
Compensation
- $171k-$800k
Visa & Work Authorization
- US Citizenship required
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This listing is sourced directly from brightline's careers page and normalized into a canonical job model.