Domain Controllers jobs

Active Directory / Exchange Specialist Mid

Leidos · Posted Nov 6, 2026

Open

Norfolk, Virginia, United States
Mid
$51K–$92K per year
3–5 years

Active Directory / Exchange Specialist Mid

Leidos · Posted Nov 6, 2026

Open

Norfolk, Virginia, United States
Mid
$51K–$92K per year
3–5 years

Responsable Gestion des Identités (H/F) Laval

Lactalis · Posted Nov 4, 2026

Open

Laval, Ille-et-Vilaine, France
Full-time · Mid
5–7 years

Apply with RefersoAI Apply on careers page

Responsable de la gestion des identités et de la sécurité des accès au sein de la Direction des Systèmes d’Information de Lactalis, basé à Laval.

Compensation

salaire fixe sur 13 mois, prime d’objectifs, intéressement, participation et abondement

Responsibilities

Définir les moyens humains, techniques et financiers pour la mission
Gérer le budget et les lignes budgétaires attribuées
Accompagner, former et faire évoluer les collaborateurs de l’équipe
Animer une communauté d’experts internationaux
Rendre compte de l’activité au management

Requirements

Bachelor's degree
Master's degree

Skills

Active Directory Entra ID Domain controllers RBAC IAG MFA Audit of Active Directory Secrets management

Professional Services Engineer

Nostra · Posted Nov 4, 2026

Open

Dublin, Leinster, Ireland
8+ years

Apply with RefersoAI Apply on careers page

Lead technical design, implementation, and support of cloud and on‑premises IT infrastructure for clients.

Responsibilities

Consult on cloud infrastructure including Azure and Office 365
Design and implement infrastructure solutions
Support and troubleshoot client environments
Manage vendor relationships
Document solutions and processes

Requirements

Third level IT qualification or IT Certifications – MCP, MCSA, MCSE
Nice to have: Azure ARM templates
Nice to have: Exchange to Office365 migrations

Skills

Azure Office 365 Active Directory Domain Controllers Group Policy Microsoft Exchange Hybrid Azure AD EMS

Helpdesk Tier 2

TGIPOWER LLC · Posted Nov 3, 2026

Open

Boca Raton, Florida, United States
On-site
Full-time
$65K–$75K per year
2–3 years

Apply with RefersoAI Apply on careers page

Provide Level 2 helpdesk support, resolving escalated issues, documenting processes, and maintaining performance metrics.

Compensation

Salary: $65,000 - $75,000 per year

Responsibilities

Support resolution of issues escalated from Tier 1 support staff
Support and document the initiation, execution, and closing activities for a program/project(s) and support activities
Ensure performance metrics are met or exceeded
Ensure constant and proactive communication with customers and team members
Simulate and recreate user issues to resolve operational difficulties

Skills

Windows Server 2008/2012/2016/2019 Active Directory User Account Management Basic Group Policy Security Policy Management Exchange Administration Office 365 Account Administration Basic Network Troubleshooting

Helpdesk Tier 2

TGI MAIN COMPANY · Posted Nov 3, 2026

Open

Boca Raton, Florida, United States
On-site
Full-time · Associate
$65K–$75K per year
2–3 years

Apply with RefersoAI Apply on careers page

Level 2 Helpdesk Support Professional focusing on delivering remote client support over the phone in a high-paced Business IT Support Environment.

Compensation

$65,000 - $75,000 per year

Responsibilities

Support resolution of issues escalated from Tier 1 support staff, working directly with users on timely resolution of issues.
Support and document the initiation, execution, and closing activities for a program/project(s) and support activities.
Ensure performance metrics are met or exceeded.
Ensure constant and proactive communication with customers and team members to actively mitigate any issues or concerns.
Simulates and recreates user issues to resolve operational difficulties.

Requirements

Nice to have: Virtualization with Microsoft Hyper-V and/or VMWare
Nice to have: MSP (Managed Service Provider) experience

Skills

Windows 2008/2012/2016/2019 Server Active Directory User Account Management Basic Group ad Security Policy Management Exchange & Office 365 Account Administration

Windows Administrator

Koniag Government Services, LLC · Posted Nov 3, 2026

Open

Washington, DC, United States
Hybrid
Full-time · Mid
6+ years

Apply with RefersoAI Apply on careers page

Windows Administrator to manage and maintain VMware environments supporting a local network, including patch management, active directory administration, and group policy updates.

Responsibilities

Build, upgrade, manage and maintain VMware environments to include ESXi hosts, vCenter with advanced configuration i.e., Cluster, HA, DRS, vMotion, Distributed virtual switch, etc.
Configure and deploy Microsoft SQL Server 2019.
Operate, maintain, configure and update a Microsoft Server 2016 environment that extends to three (3) remote sites.
Install, configure, and administer enterprise storage systems to include Dell EMC Dell VNXE products, with a focus on Veeam.
Provide support for configuration, deployment and troubleshooting VMware vSphere 6.x and 7.x.

Requirements

Bachelor’s in Science
Master's Degree
PhD
Nice to have: creating, updating, reviewing, and maintaining documentation

Skills

VMware vSphere ESXi hosts Storage Area Network (SAN)Dell VNXE

Active Directory / Exchange Specialist Mid

Active Directory / Exchange Specialist Mid

Compensation

Responsibilities

Requirements

Skills

Responsable Gestion des Identités (H/F) Laval

Compensation

Responsibilities

Requirements

Skills

Professional Services Engineer

Responsibilities

Requirements

Skills

Helpdesk Tier 2

Compensation

Responsibilities

Skills

Helpdesk Tier 2

Compensation

Responsibilities

Requirements

Skills

Windows Administrator

Responsibilities

Requirements

Skills

Benefits

Benefits

Benefits

Benefits

Benefits