Systems Engineer

Melbourne, FL, US • Posted 16 days ago • Updated 10 hours ago

Contract W2

On-site

Fitment

Dice Job Match Score™

🛠️ Calibrating flux capacitors...

Job Details

Skills

Finance
Hardening
PASS
Authentication
Swing
Malware Analysis
DLP
Encryption
IaaS
PaaS
Messaging
Active Directory
DS
DirectShow
Replication
PKI
PIM
Threat Analysis
Microsoft Exchange
Sharepoint Online
Electronic Discovery
Reporting
Continuous Integration
Continuous Delivery
Technical Support
Management
Collaboration
Documentation
Change Control
Regulatory Compliance
FFIEC
Auditing
Risk Assessment
Vendor Relationships
Roadmaps
Licensing
Continuous Improvement
Microsoft
User Experience
Microsoft Azure
Cloud Computing
Mobile Device Management
Master Data Management
Microsoft Windows
GPO
Migration
SPF
SSO
Provisioning
SAML
OAuth
OIDC
Windows PowerShell
JSON
Windows API
Scripting
Analytical Skill
ROOT
Endpoint Protection
Project Management
Communication
Microsoft Office
PPS
CISSP
CISM

Summary

Job Title: Systems Engineer
Location: Melbourne, FL

Type: Contract To Hire
Contractor Work Model: Hybrid

System One is seeking a Systems Engineer for a long-term opportunity with a well-established financial organization in Melbourne, FL. The Microsoft Systems Engineer will design, build, implement, and maintain enterprise Microsoft platforms.

Administering and optimizing On Premises Active Directory-with an emphasis on replication topology, Sites & Services, multi forest trust models, and CIS benchmark hardening.
Engineering hybrid identity with Azure AD Connect / Entra Cloud Sync (Password Hash Sync, Pass through Authentication, and staging/swing migration), Hybrid Join, and Microsoft Entra ID SSO (SCIM, SAML 2.0, OAuth/OIDC, and Just In Time provisioning).
Owning full lifecycle deployment of Intune MDM/MAM, Windows Autopilot, GPO to Intune configuration/compliance profile conversion, and endpoint protection with Microsoft Defender for Endpoint.
Architecting, administering, and troubleshooting Proofpoint PPS/TAP secure mail gateways (DMARC / DKIM / SPF, malware & impersonation defense, smart host connectors, DLP, encryption).
Supporting Microsoft 365 (Exchange Online, SharePoint Online, OneDrive, Teams) and Azure IaaS/PaaS resources for resilient collaboration and messaging.

Responsibilities:

Active Directory Engineering - Administer multi-site, multi forest AD DS; design replication, schema/forest upgrades, delegated OU structures, and PKI/CA integration.
Hybrid Identity & Entra ID - Plan, deploy, and maintain Azure AD Connect / Cloud Sync, Hybrid Join, Conditional Access, PIM, and SSO integrations (SCIM, SAML, OAuth/OIDC).
Intune / Autopilot / Endpoint Security - Build and maintain Intune tenant, migrate legacy GPOs to Intune, create Autopilot deployment rings, publish compliance & configuration profiles, implement Defender for Endpoint and Proactive Remediations.
Proofpoint Administration - Install, configure, and tune PPS/TAP clusters; manage policies, mail flow connectors, quarantine, and threat intel; troubleshoot end to end message delivery.
Microsoft 365 Services - Administer Exchange Online (hybrid mail flow, EOP), SharePoint Online, OneDrive, and Teams retention/eDiscovery.
Automation & Scripting - Develop PowerShell / Graph scripts for deployment, reporting, and Proofpoint/Intune automation; maintain CI/CD pipelines where applicable.
Technical Support - Provide Tier III response and on call escalation for identity, device management, mail security, and collaboration platforms.
Project Participation - Lead or contribute to IT projects, create charters, timelines, and deliverables, and coordinate with cross functional teams.
Documentation - Produce and maintain high level/low level designs, runbooks, SOPs, and change control artifacts.
Security & Compliance - Enforce security baselines and FFIEC/NCUA requirements; participate in audits and risk assessments.
Vendor Liaison - Act as primary contact with Microsoft, Proofpoint, and other vendors for support cases, roadmap alignment, and licensing.
Continuous Improvement - Track emerging Microsoft and Proofpoint capabilities; recommend and pilot new features to enhance resilience, security, and user experience.

Qualifications:

5+ years' experience designing and implementing:
Azure AD Connect / Cloud Sync topologies, Hybrid Join, federation models.
Intune MDM/MAM, Windows Autopilot, and GPO to Intune migration.
Proofpoint PPS & TAP secure mail gateways, including DMARC/DKIM/SPF tuning.
Entra ID SSO, SCIM provisioning, SAML 2.0, OAuth/OIDC, and Conditional Access.

Strong PowerShell / Graph automation skills; ability to create JSON/Win32 and Proactive Remediation scripts.

Excellent analytical and root cause troubleshooting skills for multi discipline issues (identity, mail flow, endpoint, security).

Effective project management, task prioritization, and stakeholder communication abilities.

Preferred certifications:

Microsoft 365 Enterprise Administrator Expert (MS 102)

Entra ID Administrator Associate (SC 300) or Intune Administrator Associate (MD 102)

Proofpoint Certified Specialist (PPS/TAP); CISSP, CISM, or similar.

System One, and its subsidiaries including Joul, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M-1

Ref: #431-IT Tampa

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10295162
Position Id: 344240
Posted 16 days ago

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Systems Engineer

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Job Details

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