Jobs in the United States

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Added 2 mins ago
Sr. Project Manager
Finesse Solutions, Inc (US)
Logan, UT · Waltham, MA · Santa Clara, CA
Advanced degree in Project Management, Engineering, Business, Science, or related field with 6+ years of relevant project management experience; OR
Added 2 mins ago
Maintenance Technician II - 1st Shift
Applied Biosystems LLC
Chelmsford, MA
Shift: 12-hour rotating shift (every other weekend) · Ability to work a rotating 12-hour shift schedule, including every other weekend
Added 2 mins ago
Project Engineer II
Honeywell
Duluth, GA
YOU MUST HAVE
Added 4 mins ago
Job Profile AI Native Software Engineering Specialst - Reinvention Center
Accenture LLP Company
955 Chesterbrook Blvd, MS
This is a hybrid role in Columbus, OH and requires 3 days per week in the office · (If Associate’s Degree, must have minimum 6 years work experience)
Added 4 mins ago
Job Profile AI Native Software Engineering Manager - Reinvention Center
Accenture LLP Company
955 Chesterbrook Blvd, MS
A senior engineer who can build and operate an entire production system. You work across application and product engineering, APIs and services, data, cloud infrastructure, DevSecOps,…
Added 5 mins ago
Distribution Construction Coordinator III - Austin Energy
City of Austin
United States
Twelve (12) semester hours in Engineering Technology, Engineering, Construction Sciences or in a field related to the job, may substitute for six (6) months of the required experience with…
Added 5 mins ago
Relay Technicain I - Austin Energy
City of Austin
United States
Ability to work with frequent interruptions, changes in priorities, and rotating shifts
Added 6 mins ago
Facility Maintenance Manager
US Foods, Inc.
Norcross, GA
Recruit, train, coach, and evaluate staff performance. Administer discipline when necessary and maintain strong associate relations through open communication, regular meetings, and policy…
Added 7 mins ago
Associate Director, North America Regulated Utilities, Infrastructure Ratings
S&P Global
New York, NY · Boulder, CO
…of North America's most critical infrastructure assets. As Associate Director, the role carries responsibility for leading end-to-end credit analysis across an assigned portfolio of North…
Added 7 mins ago
TS
Process & Formulations Specialist
The Scotts Company LLC
Marysville, OH
- $62,100 to $73,100 USD / year
Education: B.A./B.S. or Master’s degree in Chemistry, Chemical Engineering, Materials Science, Agricultural Engineering, or a related science/engineering field.
Added 8 mins ago
Machinery Breakdown Risk Engineering Consultant
Zurich Insurance Company Ltd.
Virtual, IA · Virtual, MO · Virtual, NE · Virtual, KS
Provides Account Engineering and coordination services to the Chicago and Cleveland based underwriting team.
Added 8 mins ago
Executive Underwriter - Middle Market
Zurich Insurance Company Ltd.
Atlanta, GA
This role requires visibility in the marketplace, with the expectation of being in the office/market three days per week
Added 9 mins ago
Clinical Engineer ll Heart of Florida
Team Member Services
United States
Three years of experience working with biomedical equipment in a clinical engineering environment [Required]
Added 11 mins ago
Electrical Engineer (Associate Staff 3/4)
MIT Lincoln Laboratory
Lexington, MA
Solid technical depth in a primary engineering, research, or other technical domain, with the ability to apply knowledge independently.
Added 11 mins ago
Associate Staff 3/4 - Orbital Dynamics
MIT Lincoln Laboratory
Lexington, MA
Solid technical depth in a primary engineering, research, or other technical domain, with the ability to apply knowledge independently.
Added 11 mins ago
Senior Associate Manufacturing - Holly Springs, NC
Military Spouse Jobs & VetJobs
United States
Let’s do this! Let’s change the world! In this dynamic role, you will be an Senior Associate in the manufacturing organization at Amgen North Carolina (ANC) supporting the facility…
Added 12 mins ago
Associate Product Designer, New Grad
Bask Health
Remote, United States
We're an entrepreneurial, product-focused engineering team that values ownership, technical excellence, and building software that solves real problems. Engineers work closely with product…
Added 14 mins ago
Refrigeration Technician
Kevin's Natural Foods
Stockton, CA
- Partner with production, sanitation, quality, and engineering teams to support food safety and operational goals.
Added 14 mins ago
KN
Journeyman Electrician
Kevin's Natural Foods
Stockton, CA
- $50 to $60 USD / hour
· Valid Journeyman Electrician license required
Added 17 mins ago
Senior Associate - Vulnerability Remediation Management Specialist
American Express
Phoenix, AZ · New York, NY · NY
…the latest technologies, and a commitment to back the broader engineering community through open source, our mission is to power your success. Because Amex Tech is powered by our…
Added 19 mins ago
Molding Die Setter
Metaldyne Sintered Forged Products LLC
St. Marys, PA
…GKN Automotive and GKN Powder Metallurgy, Dauch unites deep engineering roots with global manufacturing capabilities and an entrepreneurial spirit to move mobility forward. Visit…
Added 23 mins ago
Cybersecurity Systems Sustainment Engineer - JCHK
Semper Valens Solutions
Lackland Air Force Base, TX
Hybrid (onsite at Forge location minimum 3–4 days per week)
Added 24 mins ago
2027 Associate Electrical Engineer - Rocket Center WV
DS - MP - ABL - Rocket Center
United States
Be majoring in or having majored in Electrical Engineering
Added 24 mins ago
Electronics Engineer - 3
SP - Launch Vehicles
United States
Bachelor’s Degree in electrical engineering or equivalent STEM discipline from an accredited university with 5 years of related test experience or an MS and 3 years experience.
Added 24 mins ago
2027 Associate Engineer Signature Management and Survivability / Engineer Signature Management and Survivability
Northrop Grumman
United States
Northrop Grumman is seeking an Associate Engineer Signature Management and Survivability / Engineer Signature Management and Survivability. This position will be located at our Aeronautics…

IEM

Senior System Administrator

Remote, United States

Apply on myjobs.adp.com About employer

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Job details

Experience: 5 years of hands-on experience in Microsoft 365 GCC High administration experience.
Posting language: English
Posted: Nov 12, 2026

Original job description

IEM is looking for a Full-Time Senior System Administrator who will administer, secure, and optimize the organization’s enterprise IT infrastructure, focusing primarily on Microsoft 365 GCC High and Azure Government environments. Serving as a senior technical leader, they will ensures system availability and performance while maintaining strict compliance with NIST SP 800-171 and DoW CMMC Level 2 standards.

Primary Location:

Live anywhere in the state of Tennessee that meets personal office / at homework requirements.
Work from a home or personal office location that meets IEM standards.

Essential Functions:

Microsoft 365 GCC High & Cloud Administration

Administer and maintain Microsoft 365 GCC High, including Exchange Online, SharePoint, OneDrive, Teams, and Microsoft Entra ID.
Manage Azure Government infrastructure, Microsoft Intune, Defender, and Microsoft Purview.
Administer enterprise licensing, identity management, security configurations, and access policies.
Implement and maintain MFA, Conditional Access, Privileged Identity Management (PIM), and endpoint compliance policies.
Develop automation using PowerShell, Microsoft Graph, and Power Automate.
Ensure Microsoft cloud configurations meet applicable federal security requirements.

Cybersecurity, NIST & CMMC Compliance

Implement and maintain security controls supporting NIST SP 800-171 and DoW CMMC Level 2 requirements.
Protect and manage Controlled Unclassified Information (CUI) environments.
Support development and maintenance of System Security Plans (SSPs), Plans of Action and Milestones (POA&Ms), and compliance documentation.
Support security assessments, vulnerability remediation, continuous monitoring, and compliance audits.
Maintain technical configurations and evidence required to demonstrate compliance.
Collaborate with security teams, compliance personnel, and external assessors.

Enterprise Infrastructure & Systems Administration

Administer Windows Server, Active Directory, Group Policy, DNS, DHCP, and enterprise authentication services.
Manage virtualization, enterprise storage, backup, and disaster recovery solutions.
Monitor system performance, availability, capacity, and security.
Manage patching, upgrades, vulnerability remediation, and infrastructure lifecycle management.
Troubleshoot complex enterprise infrastructure and application issues.

Technical Leadership & Automation

Serve as the senior technical escalation point for complex infrastructure and Microsoft 365 issues.
Lead infrastructure modernization, cloud migration, and cybersecurity projects.
Develop PowerShell scripts and automation to improve operational efficiency.
Establish infrastructure standards, technical documentation, and operational procedures.
Provide technical guidance and mentorship to IT personnel.
Partner with IT leadership on technology strategy, budgeting, and infrastructure planning.

Minimum Qualifications:

Experience: Five(5) + years of progressive experience in enterprise systems administration, infrastructure engineering, or IT operations.
5 years of hands-on experience in Microsoft 365 GCC High administration experience.
Certification :Microsoft 365 Certified: Administrator Expert (MS-102) certification required.
Clearance: Must be able to obtain and maintain a Department of War (DoW) Secret Security Clearance.
Extensive working knowledge of NIST SP 800-171 and DoW CMMC Level 2 requirements.
Demonstrated experience supporting Controlled Unclassified Information (CUI) environments.
Advanced knowledge of Microsoft Entra ID, Active Directory, Exchange Online, SharePoint Online, Teams, and Intune.
Strong Windows Server, enterprise infrastructure, and cloud administration experience.
Advanced PowerShell scripting and automation capabilities.
Experience implementing cybersecurity controls, identity management, and access policies.
Experience with enterprise backup, disaster recovery, and business continuity.
Excellent analytical, troubleshooting, communication, and problem-solving skills.

Preferred Qualifications:

Experience: Ten (10) years of progressive experience in enterprise systems administration, infrastructure engineering, or IT operations
Certification : Azure Administrator Associate or Azure Solutions Architect Expert.
Experience with Microsoft Defender XDR, Microsoft Sentinel, and Microsoft Purview.
Experience with CMMC Level 2 assessments, SSPs, POA&Ms, and remediation activities.
Experience supporting Department of War and federal government contracting environments.
Knowledge of ITIL, change management, and enterprise service management practices.

Additional Information:

Office Locations: Often, these offices are either owned by the client we work with or by IEM. All candidates are expected to follow any rules and regulations of the office in which they are required to work for that project.
Personal Office/home locations: All personal office work environments require the ability to maintain minimum Internet speeds of 25 Mbps upload and 3 Mbps download, as well as a ping rate of 100 ms or less during working hours, regardless of the type and number of devices using your Internet connection. You must also have account privileges and access to your Internet service provider account during working hours for the purpose of maintaining the Internet connection, if needed.

Benefits and More:

10 paid holidays
Vacation pay
Sick pay
401(k) plan with company matching
Company-paid short-term disability and long-term disability coverage

Equal Employment Opportunity. All IEM employment decisions, including recruiting, hiring, placement, training availability, promotion, compensation, evaluation, disciplinary actions, and termination of employment, if necessary, are made without regard to an individual’s race, color, religion, creed, sex (including sexual orientation, gender identity, and gender expression), national origin, ancestry, age, physical or mental disability, medical condition, genetic information, pregnancy (including childbirth and related medical conditions), marital status, military or veteran status, citizenship or immigration status, or any other characteristic protected under applicable law.

Reasonable Accommodation. IEM is committed to providing reasonable workplace accommodations for individuals with disabilities. If you require assistance or reasonable accommodation during any part of the application or employment process, please email.

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Jobs in the United States