Full-Time

SR Active Directory Admin

Posted on 10/7/2024

Unisys

Unisys

10,001+ employees

Provides IT services and digital solutions

Consulting
Enterprise Software
Cybersecurity

Senior

No H1B Sponsorship

Remote in USA

US Citizenship Required

Category
System Administration
IT & Security
Required Skills
PowerShell
Citrix
AWS
Linux/Unix
Requirements
  • 5-10 years of experience in system administration, particularly with Active Directory.
  • Experience with Windows Server, PowerShell, VMware, networking technologies, AD migrations, and PKI.
  • Extensive experience with Group Policy management and troubleshooting, including creating and editing Group Policy Objects (GPOs).
  • University degree or equivalent education and experience.
  • Minimum of 8 years domain experience.
  • Expertise in a large server environment (i.e. Windows, Unix, Linux, Mainframe).
  • Recommended Certifications: VDI - CCA (Citrix), Windows - VMware (VCP), MCSE Cloud platform, AWS Cloud Practitioner Associate.
  • Requires US Citizen.
Responsibilities
  • Troubleshoot DNS Service and DNS resolution issues.
  • Assist in management and support of internal and external DNS systems.
  • Act as a member of the Windows Active Directory Domain Administrator Support Team in providing timely and efficient support to assigned operations.
  • Troubleshoot Active Directory authentication and LDAP configuration issues.
  • Configure and support DNS for new domain.
  • Work with other senior staff members to resolve escalated, complex incidents.
  • Continually seek opportunities to improve our existing AD and Exchange architecture.
  • Research acute technical problems such as inconsistent email retention, cluster communication failures, and public folder replication issues.
  • Work cross functional with other teams to drive initiatives.
  • Developing comprehensive test cases to include testing scenarios for both normal and degraded operations, pass/fail criteria, performance criteria, capacity planning, measurement criteria, results analysis procedures, and results/status reporting criteria.
  • Responsible for supporting the functionality and efficiency of one or more operating systems.
  • Lead teams in the delivery of second and/or third level remote hardware and software/OS support services to clients to resolve product use and multi-product/platform problems and questions relating to enterprise systems, networks and application software, as well as desktop applications.
  • Perform remote installation of applications to users and servers.
  • Responsible for user administration, monitoring of servers, and monitoring antivirus updates.
  • Perform daily checks on servers, analyze logs.
  • Conduct performance tuning of servers.
  • Conduct incident investigation.
  • Conduct detailed troubleshooting of incidents and upgradation and provide technical solutions to a wide range of difficult problems.
  • Resolve well defined incidents using documented procedures.
  • Review change requests, execute complex changes, and prepare and execute changes per implementation plans.
  • Perform root cause analysis for server crashes.
  • Recommend corrections in current client environment.
  • Coordinate critical customer issues as well as new product and/or system implementations.
  • Relay alerts and situation status information to both client and Unisys management.
  • Provide referrals and/or dispatches to other service providers to ensure that the client’s service level and technical requirements are met.
  • Prepare, approve, and coordinate the implementation of technical documentation and ensure that technical and customer documentation is current and complete.
  • Suggest, develop and conduct user training, technical training and orientation.
  • Initiate process improvements for internal and external customers.
  • Lead teams on defined projects.
  • Identify and perform a variety of independent analysis and problem resolution assignments.
  • Define approaches and provide extensive business and/or technical expertise to attain objectives.
  • Interact with clients in person or telephone.

Unisys provides a variety of IT services and solutions aimed at helping businesses and government entities improve their operations. The company focuses on areas such as digital transformation, cloud services, cybersecurity, and advanced data analytics. Its products and services are designed to enhance security and operational efficiency, particularly for clients in regulated industries like finance and healthcare. Unisys tailors its IT solutions to meet the specific needs of its clients, generating revenue through consulting, managed services, and proprietary software and hardware sales. What sets Unisys apart from competitors is its emphasis on ethical technology adoption and thought leadership in emerging tech trends, which it shares through blogs and podcasts. The company's goal is to guide organizations through the complexities of digital transformation while ensuring responsible and sustainable use of technology.

Company Stage

Acquired

Total Funding

N/A

Headquarters

Bethel Township, Pennsylvania

Founded

N/A

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Simplify's Take

What believers are saying

  • Unisys's partnerships, such as with MAB Kargo, highlight its ability to drive operational efficiency and innovation in specialized sectors.
  • Recognition in prestigious awards and reports, like the 'Excellence in Technology Solutions' and ISG's Provider Lens, enhances Unisys's market credibility and attractiveness to potential employees.
  • The company's commitment to ethical technology and continuous improvement fosters a positive and forward-thinking work environment.

What critics are saying

  • The highly competitive IT services market requires Unisys to continuously innovate to maintain its leadership position.
  • Dependence on large-scale partnerships and contracts can pose risks if any major client relationship deteriorates.

What makes Unisys unique

  • Unisys excels in providing tailored IT solutions for highly regulated industries like finance, healthcare, and government, setting it apart from more generalized IT service providers.
  • The company's strong focus on ethical technology and thought leadership in emerging technologies like blockchain and low-code development distinguishes it from competitors.
  • Unisys's consistent recognition as a leader in cloud infrastructure management and private/hybrid cloud services by firms like ISG and NelsonHall underscores its competitive edge.

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