Microsoft Security Engineer with Security Clearance

7 days ago


Arlington, Virginia, United States Base One Technologies Full time
Primary Responsibilities

  • Conceptualize, design, build, and maintain current and future customer-supported tools and platforms.
  • Manage multiple assignments and work independently with minimal oversight.
  • Produce system design documents. Support architectural analysis of cyber security features and existing system related to future needs and trends.
  • Review and provide input to system requirements based on cybersecurity posture.
  • Compile industry best practices and lessons learned into future iterations and new designs.
  • Provide broad-based experience in IT Service Management and apply the experience to specific cyber security initiatives relating to system design, development, and operations and maintenance.
  • Employ measures to ensure the deployed infrastructure is secure and available
  • Advise and assist team members to deploy and configure collection services and tools.
  • Develop processes to evaluate and improve all operating systems, hardware, software, and firmware solutions.
  • Work closely with stakeholders to solve technical problems at the network, system and application levels.
  • Collaborate, coordinate, and build relationships with customer representatives and external stakeholders.
  • Conduct periodic architectural reviews of installed sensors to assess effectiveness and propose optimal installation alternatives as required.
  • Draft technical documentation, reports, and presentations as needed for customer or internal use.
  • Manage physical and virtual infrastructure and troubleshoot problems to successful completion.
  • Create and manage shell scripts for task automation and log extraction
  • Develop solutions to complex technical issues.
  • Provide follow-up reports (technical findings, feedback, resolution steps taken) for root cause analysis, engineering technical assessments, and process improvement initiatives.
  • Provide training and documentation for customer and internal teams.
  • Review and approve documentation and diagrams (e.g., system specifications).
  • Identify tasks and issues that may have an impact on service levels or schedules and provide realistic schedule and cost estimates.
  • Maintain a current working knowledge of IT development methodology, architecture design, security best practices, and technical standards.
  • Communicate with other technical leads, IT groups, and customer reps so they understand all aspects of proposed changes/solutions. Basic Qualifications
  • BS degree in Science, Technology, Engineering, Math or related field and 10-12 years of prior relevant experience OR Masters with 8-10 years of prior relevant experience.

  • Expertise with Azure services and components to build, manage, and maintain Azure Cloud environments.
  • Experience with Active Directory (AD) and ADFS.
  • Extensive automation experience with PowerShell and Shell Scripting for automating repeatable tasks and installations.
  • Extensive knowledge of server operations and maintenance.
  • Extensive experience managing enterprise networks.
  • Understanding of cloud terminology, architecture, and tools to include installing, provisioning and monitoring.
  • Department of Homeland Security (DHS) Entry on Duty (EOD) is required to support this program. Required Education/Experience

BS degree in Science, Technology, Engineering, Math or related field and 10-12 years of prior relevant experience OR Masters with 8-10 years of prior relevant experience.

Preferred Qualifications

  • Active Top Secret clearance.
  • Experience installing, configuring, and maintaining tools such as Tanium, Nessus, Forescout, and Cyberark in a hybrid-cloud environment.
  • Experience automating management tasks with Ansible, Puppet, or Chef.
  • Experience with Linux administration (RHEL).
  • Experience with PKI (Gemalto).
  • Experience working among different Cloud Provider environments (Azure, AWS, GCP).
  • Experience developing in Bash, Python, and/or Powershell.
  • Experience working with SIEM tools such as Splunk to ingest, normalize, store, and maintain data from endpoint, network, and application sourcetypes.


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