Jobs · Information Technology

Sr. Technology Specialist

Seneca Holdings · Virginia Beach, VA · 2 mo ago
RemoteRemoteInformation TechnologyFull-time

Roles and Responsibilities

  • Design, implement, and maintain enterprise technology solutions across on-premise infrastructure, cloud, applications, security, and/or collaboration platforms.
  • Serve as a subject matter expert (SME) for assigned technologies, providing Tier 3/4 support and root‑cause analysis for complex issues.
  • Lead technical deployments, upgrades, integrations, and migrations with minimal disruption to operations.
  • Develop and enforce technical standards, configurations, and best practices.
  • Contribute to system architecture, technology roadmaps, and lifecycle planning.
  • Evaluate emerging technologies and provide recommendations aligned with business and security requirements.
  • Ensure solutions adhere to organizational, regulatory, and security standards (e.g., NIST, ISO, CUI, etc., as applicable).
  • Architect, implement, and manage Microsoft 365 services, including:
    • Exchange Online Teams (including governance, recording, retention, and eDiscovery considerations)
    • SharePoint Online and OneDrive Entra ID / Azure AD (identity, access control, conditional access)
  • Lead M365 migrations, tenant consolidations, hybrid integrations, and major platform upgrades.
  • Serve as Tier 2/3 escalation for complex Microsoft 365 incidents impacting security, availability, or compliance.
  • Implement security controls and configurations to protect systems and data.
  • Participate in vulnerability remediation, incident response, and audit readiness activities.
  • Support technical compliance execution for government and regulated frameworks, such as:
    • NIST SP 800 53 / 800 171
    • FedRAMP (supporting cloud adjacent controls)
    • CJIS, HIPAA, or state specific cybersecurity requirements (as applicable)
  • Translate compliance requirements into technical controls, configurations, and operational processes.
  • Lead effort for:
    • System Security Plans (SSPs)
    • POA&Ms
    • Control implementation evidence
    • Audit and assessment readiness
  • Ensure M365 and related systems support CUI protection, data residency, logging, auditability, and access control mandates.
  • Partner with security, legal, and compliance teams to address findings, risks, and remediation activities.
  • Partner with business units, vendors, and IT leadership to gather requirements and translate them into technical solutions.
  • Serve as a technical liaison between engineering teams and management.
  • Present technical concepts and recommendations to non‑technical audiences.
  • Create and maintain technical documentation, diagrams, runbooks, and standard operating procedures (SOPs).
  • Mentor junior engineers and specialists through coaching, knowledge transfer, and technical review.
  • Contribute to operational maturity efforts, including automation and process optimization.

Required Qualifications

  • Bachelor’s degree in Information Technology, Computer Science, or a related field (or equivalent experience).
  • 7+ years of progressively responsible experience in enterprise IT environments.
  • Advanced experience in one or more of the following areas:
    • Cloud platforms (e.g., Microsoft Azure, AWS)
    • Microsoft 365 / identity platforms
    • Infrastructure (compute, storage, virtualization)
    • Networking and security technologies
    • Enterprise applications and integrations
  • Proven ability to troubleshoot complex, cross‑platform technical issues.
  • Strong documentation, communication, and collaboration skills.

Preferred Qualifications

  • Relevant certifications (e.g., Microsoft, AWS, VMware, Security+, CISSP, or equivalent).
  • Experience in regulated or government‑contract environments.
  • Experience with automation, scripting, or infrastructure‑as‑code.
  • Demonstrated experience leading technical initiatives or projects.

Core Competencies

  • Technical depth and problem‑solving
  • Systems thinking and attention to detail
  • Security‑first mindset
  • Continuous improvement orientation
  • Mentorship and teamwork
  • Ability to balance strategic thinking with hands‑on execution

Similar jobs