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Added 3 hours ago
PV
Clerk of the Board
Pleasant Valley Recreation and Park District
Camarillo, CA
- $34.36 to $44.8 USD / hour
…elected officials. Experience in public agency administration, executive support, document preparation, or records management is highly desirable, along with familiarity with the Brown Act,…
Added 21 hours ago
Medical Office Associate - Neurology
Penn State Health
Camp Hill, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 21 hours ago
Medical Office Associate - Cardiology
Penn State Health
Camp Hill, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 21 hours ago
Medical Office Associate - Family Practice Camp Hill
Penn State Health
Camp Hill, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 21 hours ago
Financial Counselor - Patient Access
Penn State Health
Hershey, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 21 hours ago
Medical Office Associate - Family Practice Colonial Park
Penn State Health
Harrisburg, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 23 hours ago
RC
Secretary to Director of Technology and Strategic Initiatives (2917)
Rochester Community Schools
Rochester Hills, MI
- $17.41 USD / hour
JOB GOAL: To provide a wide variety of secretarial and administrative duties for the Executive Director of Technology and Strategic Initiatives, assist and support the daily operations of…
Added 1 day ago
CR
Intern - Associate Portfolio Executive - Summer 2027
C.H. Robinson
Oakbrook Terrace, IL
- $15 to $30 USD / hour
Are you ready to launch your career in business development and account management? Join us as an Associate Portfolio Executive intern at C.H. Robinson, where you'll play a crucial role in…
Added 1 day ago
T
2027 Early Talent Internship: Internal Audit
TIAA
Chicago, IL
- $22 to $30 USD / hour
Must have authorization to work in the U.S., and not require current or future work visa sponsorship to retain authorization to work in the U.S
Added 1 day ago
T
Operations Specialist
TEKsystems
Raleigh, NC
- $30 to $37.5 USD / hour
DescriptionWe are seeking a highly organized, analytical, and proactive Operations Associate to help drive the firms day-to-day operating rhythm and create meaningful capacity for the Chief…
Added 1 day ago
SC
Associate Director, Power Systems Engineering
Scout Clean Energy
Remote, United States
- $170,000 to $200,000 USD / year
As Scout's Associate Director, Power Systems Engineering, you will lead the company's Power Systems Engineering function and serve as Scout's senior technical authority for electrical…
Added 1 day ago
SC
Senior Director, Engineering
Scout Clean Energy
Remote, United States
- $220,000 to $250,000 USD / year
…Procurement, Construction, Asset Management & Operations, and Executive Leadership to align engineering activities with project priorities, business objectives, and organizational needs.…
Added 1 day ago
T
Operations Specialist
TEKsystems
Charlotte, NC
- $30 to $37.5 USD / hour
DescriptionWe are seeking a highly organized, analytical, and proactive Operations Associate to help drive the firms day-to-day operating rhythm and create meaningful capacity for the Chief…
Added 1 day ago
2027 GBS ASCEND Program Associate - Sales Desk Dallas
New York Life Insurance Company
Seattle, WA
As you build experience, you will transition into a Sales Representative or Account Executive role where you will:
Added 1 day ago
NY
Academic Director and Clinical Professor of Real Estate
New York University
New York, NY
- $120,000 to $180,000 USD / year
Reporting to the Associate Dean of the Schack Institute of Real Estate, the successful candidate will work closely with the Chair to implement the vision for expanding the Schack Institute…
Added 1 day ago
SJ
Best Sales Intern - Fire Systems
STR Johnson Controls Fire Protection LP
United States
- $20 to $23.5 USD / hour
…a dynamic and competitive global environment. By joining a program that is rooted in community, connection, and memorable experiences, you will have an opportunity to transform your future.…
Added 1 day ago
Security Specialist - SETA (Mid-level)
Prosync
Arlington, VA
Must hold an active IAT/IAM Level II certification
Added 1 day ago
Senior Windows System Administrator
Trinzic
Huntsville, AL
Trinzic is the future independent company to be created through the planned spin-off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the…
Added 1 day ago
University Registrar and Executive Director of Curriculum Management
University of Georgia Staff
GA
…collaborative leader to serve as its next University Registrar and Executive Director of Curriculum Management (“University Registrar”). The University Registrar reports directly to the…
Added 1 day ago
Summer Associate Internship (Internal Audit - Data Analytics)
Navy Federal Credit Union
Pensacola, FL
The Summer Associate will be a member of the Internal Audit Technology & Analytics Team composed of data analysts and other technology-focused personnel. The team employs quantitative tools…
Added 1 day ago
Community Hospital Registration Associate - Revenue Cycle Patient Access
Penn State Health
Reading, PA
Evening Shift Differential: $2.00/hour
Added 1 day ago
Cancer Center Registration Associate - Revenue Cycle Patient Access
Penn State Health
Reading, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 1 day ago
Cancer Center Registration Associate - Revenue Cycle Patient Access
Penn State Health
Reading, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 1 day ago
Team Mgr Revenue Cycle - Revenue Cycle Patient Access Hospital Services
Penn State Health
Reading, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…
Added 1 day ago
Patient Access Shift Lead Associate - Revenue Cycle Patient Access
Penn State Health
Reading, PA
Invest in Your Future and Theirs: Beginning January 1, 2027, eligible full-time Penn State Health employees receive a 50% Penn State tuition discount for themselves and eligible dependents,…

Trinzic

Senior Windows System Administrator

Huntsville, AL, United States

Compensation: $100,000 - 150,000.

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Job details

Pay: Compensation: $100,000 - 150,000.
Experience: 7+ years of experience administering enterprise Windows environments.
Posting language: English
Posted: Nov 10, 2026

Original job description

Title:

Senior Windows System Administrator

At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results.

Trinzic is the future independent company to be created through the planned spin-off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the frontier of what is possible, delivering solutions in challenging environments and advancing some of the world's highest-priority national security and space missions.

Backed by decades of mission success, deep expertise, and trusted partnerships, Trinzic will launch as a global organization with more than 18,000 employees supporting customers around the world. Join us at a defining moment and help shape the future of a company built to tackle complex challenges and make a meaningful impact.

Candidates who join KBR's Mission Technology Solutions business before the spin-off will transition to Trinzic when the separation is complete and will not need to reapply for employment.

Program Summary

KBR’s Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical U.S. Army programs, specializing in aviation and ground systems, integrated air and missile defense, and threat and target systems. As a trusted partner of the U.S. Department of War, MAGS provides innovative, technology-driven solutions to enhance national security. With a global presence and a strong ethical framework, KBR ensures secure, effective, and mission-ready capabilities worldwide.

Job Summary

As a Senior Windows Systems Administrator, you will serve as a technical lead responsible for the administration, maintenance, security, and modernization of enterprise Windows infrastructure supporting classified and unclassified mission environments.

This role combines advanced systems administration responsibilities with a strong customer service focus. The successful candidate will administer Active Directory, Group Policy, Windows Server, MECM/SCCM, and enterprise endpoint management solutions while serving as a trusted technical resource for end users, customers, and mission stakeholders. The position requires the ability to communicate complex technical concepts to non-technical personnel, resolve customer issues professionally and efficiently, and ensure a positive user experience across all supported environments.

Working closely with systems administrators, infrastructure engineers, cybersecurity personnel, network engineers, and end users, you will provide technical leadership while ensuring reliable, secure, and responsive IT services that support mission execution.

Key Responsibilities

Administer and maintain enterprise Active Directory environments, including users, groups, organizational units, and delegated administration.
Design, implement, and troubleshoot Group Policy Objects (GPOs) supporting security, compliance, and operational requirements.
Manage Windows Server infrastructure, including Domain Controllers, DNS, DHCP, file services, and authentication systems.
Administer enterprise patch management utilizing WSUS, MECM/SCCM, and related Microsoft technologies.
Deploy, manage, and support Windows 11 workstations, operating system upgrades, software deployments, and endpoint lifecycle activities.
Develop and maintain workstation imaging and deployment solutions using MECM/SCCM, MDT, WDS, or similar technologies.
Provide Tier 2 and Tier 3 support for escalated user, workstation, and infrastructure issues.
Serve as a senior technical resource for customers and end users, ensuring timely resolution of incidents and service requests.
Implement DISA STIGs, perform vulnerability remediation, and support cybersecurity compliance efforts.
Develop PowerShell automation and administrative scripts to improve operational efficiency.
Support CAC/PKI authentication, certificate services, and identity management solutions.
Collaborate with engineering and cybersecurity teams to support RMF requirements and secure system operations.
Mentor junior administrators and assist with technical training and knowledge sharing.
Maintain documentation, standard operating procedures, and knowledge base articles.

Basic Qualifications

U.S. Citizenship required.
Active Secret clearance required; or ability to obtain and maintain secret clearance.
7+ years of experience administering enterprise Windows environments.
Experience supporting Windows Server 2016, 2019, and 2022 environments.
Experience administering Domain Controllers, DNS, DHCP, and enterprise authentication services.
Experience with MECM/SCCM, workstation imaging, software deployment, and endpoint management.
Experience supporting Windows 10 and Windows 11 enterprise environments.
Experience administering enterprise patch management through WSUS, MECM/SCCM, or similar platforms.
Experience developing and maintaining PowerShell automation solutions.
Experience providing direct customer support in a professional enterprise IT environment.
Strong troubleshooting, communication, organizational, and customer service skills.
Ability to communicate effectively with technical staff, leadership, and non-technical users.
Ability to work independently, manage competing priorities, and lead technical initiatives.

Preferred Qualifications

Microsoft certifications such as Azure Administrator Associate, Windows Server Hybrid Administrator Associate, or equivalent.
DoD 8140 / 8570 IAT Level II certification (e.g., Security+ CE) or higher.
Experience supporting Department of Defense IT environments.
Experience supporting classified information systems.
Experience administering MECM/SCCM in large-scale enterprise environments.
Experience implementing and troubleshooting Group Policy in complex environments.
Experience with DISA STIG implementation, SCAP compliance, ACAS remediation, and RMF processes.
Experience with Microsoft Defender for Endpoint, Intune, Entra ID, or other Microsoft security technologies.
Experience with VMware vSphere, Hyper-V, or other virtualization platforms.
Experience with enterprise storage, backup, and disaster recovery solutions.
Familiarity with PowerShell Desired State Configuration (DSC) and infrastructure automation.
Familiarity with TCP/IP, VLANs, routing, switching, DNS, and firewall technologies.
Experience supporting executive leadership, government customers, or mission-critical users in a customer-facing role.
Experience leading technical projects, mentoring junior administrators, and serving as a technical escalation point.

Compensation: $100,000 - 150,000. The salary range posted is based on the national average. The offered rate will be based on the selected candidate’s location, knowledge, skills, abilities, and/or experience, contract affordability, and in consideration of internal parity.

Belong, Connect and Grow at KBRAt KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together.

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

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More about this job

Skills

people@work
System administration
Customer service
Microsoft Active Directory
Microsoft Windows Server
Cybersecurity
Leadership
Troubleshoot
Regulatory compliance
DNS
DHCP
Microsoft PowerShell
Documentation
Microsoft Windows
Troubleshooting
Communication skills
Work independently
Microsoft Azure
Security+
VMware
Implement ICT recovery system
Coaching

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Jobs in the United States