Position Overview:

We are seeking a Senior Systems Administrator to implement, maintain, and support our growing corporate and Information Technology infrastructure within a Microsoft Office 365 GCC High environment. You will be part of the Information Technology Operations team that is responsible for designing and developing scalable, maintainable, highly available Information Technology Systems that meet business objectives service requirements.

Responsibilities:

In this position, you will be responsible for:

Recommending, building, and establishing processes and procedures to maintain enterprise systems in multiple environments

Recommending, selecting, and implementing security, policies, procedures, and tools in conjunction with the companys security team

Managing and maintaining Data Center systems and Enterprise Applications to include VMWare host, NetApp storage, Windows and Linux servers and various management applications

Monitoring system performance, utilization and trending to ensure system availability, reliability, redundancy and sufficient capacity

Administrating and maintaining system software to support the system environment (upgrades including service packs, patches, hot fixes and security configurations)

Providing Level-2/3 support and troubleshooting to resolve issues

Working within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure

Coordinating support and maintenance activities with outside vendors and contractors

Working with users and other personnel for problem resolution

Other duties as assigned

Education Requirements: Bachelors degree in Computer Science or a related subject or equivalent experience

Experience Required:

7+ years of systems administration experience in the following areas:

Demonstrated hands-on experience with Microsoft and other Cloud environments such as:

Microsoft Office 365 GCC High is required; experience in migrating to GCC High is a plus.

Package building and deploying with MECM.

InTune/EndPoint Management

ServiceNow ITSM/ITOM

Deep understanding of an array of Enterprise compute system such as:

VMWare ESX/vSphere data center virtualization technologies

VMWare Horizons VDI architectures

NetApp storage systems

Veeam system backup implementations

Windows server domains

RedHat Linux server

Demonstrated hands-on experience with monitoring, diagnostic, analytics and administration tools such as:

Manage Engine AD Manger Plus, AD Patch Manager Plus, AD Audit Plus, Desktop Central, etc.

Microsoft MECM

PDQ Automation Software

Nagios Network and Server monitoring

LanSweeper / ServiceNow Discovery IT Asset management applications

Demonstrated hands-on experience with systems integrations and automation techniques such as:

Powershell

SAML Authentication via Microsoft Azure

DUO Multifactor Authentication

Certifications:

CompTIA Security+ is required.

EHS/Environmental Requirements:

Able to lift/move computer and printer equipment

Collaborating with world class experts, you will have the opportunity to develop innovative solutions in fulfillment of our customers requirements. We believe in our mission, and we believe in supporting our employees. We offer policies and programs that provide opportunities for continual learning, career growth and work/life balance along with a full suite of health and welfare benefits.

In compliance with company policy, all newly hired employees must be fully vaccinated prior to beginning employment and must provide proof of full vaccination. Federal guidance allows for disability/medical and religious accommodations with respect to the vaccine requirement. Any requested accommodations must be reviewed and approved (if applicable) prior to beginning employment.

Due to contract requirements, US citizenship is required. Additionally, if you are a dual citizen (a citizen of the US and another country), the Company must obtain approval for you to have access to the information required for this position. You will not be able to begin employment until such approval is obtained and this may take several months.

Position requires the ability to obtain and maintain a US Government Security Clearance. For your information, here is the form the government requires to begin the process of obtaining a clearance: https://www.opm.gov/forms/pdf_fill/sf86.pdf

No visa sponsorship is available for this position.

Danbury Mission Technologies is an EqualOpportunity/AffirmativeAction Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractors legal duty to furnish information. 41 CFR 60-1.35(c)

See job description