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Thermal Residential Channel Manager - Mid-Atlantic/NorthEast (Remote)
DuPont
non-office, NJ
- $61,916.4 to $97,297.2 USD / year
Support project tracking and opportunity management to ensure successful execution.
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Sr. Manager, Server Infrastructure
Barnes & Noble
Monroe, NJ
- $175,000 to $185,000 USD / year
…remains the #1 bookseller in the U.S. and a trusted, evolving partner within the publishing and retail…
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Operations/AGM TownePlace Suites by Marriott, Branchburg, NJ
Briad Hospitality Management LLC
Branchburg, NJ
- $60,000 USD / year
This is more than a management role - it’s an opportunity to lead with purpose, create culture, and grow into senior hospitality leadership within a fast-growing organization.
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SR Cost Industrial Engineer
Live Comfortably LLC
Martinsville, VA
The Senior Cost IE directly leads a team of approximately 3-4 supporting staff members, providing coaching, development, performance management, and strategic direction. This role is…
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Certified Sanitation Team Member
Winland Foods
Fair Lawn, NJ
- $22.27 USD / hour
…highest standards of food safety and quality. Acting as a trusted partner to the Sanitation Supervisor, you’ll not only keep our operations running smoothly but also model the values that…
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Senior Manager, E2E Planning
J&J Family of Companies
Titusville, NJ
…Senior Manager, E2E Product Planning, is responsible for the development of the E2E Supply Chain configuration, defines the E2E Net Requirements, aligns Master Production Schedules (MPS)…
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Senior OCT Test and Verification Engineer
AstraNu, Inc.
Murray Hill, NJ
…you will bring medical device verification rigor to the team, partner with our electrical engineering team and external packaging vendors, and train junior engineers in design control test…
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Stormwater Engineer - MS4
MacKay
Atlanta, GA
Develop, implement, and update the Stormwater Management Program, standard operating procedures, ordinances, policies, and measurable goals.
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Sr Manager, Topical Adjunctive Hemostats
J&J Family of Companies
Raritan, NJ
Partner closely with key cross-functional teammates including Field Sales, Commercial Education, Commercial Insights, Key Account Management, Global Strategic Marketing, Medical Affairs,…
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Director, AI Communications Strategy
Merck
Rahway, NJ
Partner with Talent, Change-Management, Learning & Development and AI learning teams to support AI adoption, capability building and cultural change.
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Associate Principal Scientist Statistical Programming, Submission Data Standards Quality Management (Hybrid)
Merck
Rahway, NJ
The Associate Principal Statistical Programmer, Submission Data Standards Quality Management (SDS QM), provides oversight and quality management of submission data standard deliverables for…
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Executive Director, PDMB Outsourcing
Merck
Rahway, NJ
…achieve this, they will lead a team of talented scientists and partner with cross-functional stakeholders, and be responsible for talent development and performance management of their…
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Associate Director Portfolio AI Activation
Merck
Rahway, NJ
…Generation, Machine Learning (ML), Model Driven Design, Portfolio Management, Predictive Analytics, Python (Programming Language), Software Development, SQL Databases, Stakeholder…
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Senior Director, Clinical Science, Genitourinary (GU) Oncology (Hybrid)
Merck
Rahway, NJ
…assets. The Senior Director may have responsibility for direct management and development of multiple Clinical Scientists and is expected to provide leadership, coaching, and clear…
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Senior Director, Clinical Science, Gynecologic Oncology (Hybrid)
Merck
Rahway, NJ
…assets. The Senior Director may have responsibility for direct management and development of multiple Clinical Scientists and is expected to provide leadership, coaching, and clear…
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Senior Director, Clinical Science, Gastrointestinal (GI) Oncology (Hybrid)
Merck
Rahway, NJ
…assets. The Senior Director may have responsibility for direct management and development of multiple Clinical Scientists and is expected to provide leadership, coaching, and clear…
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Associate Director, Portfolio AI Activation
Merck
Rahway, NJ
…Science, Data Visualization, Machine Learning (ML), Software Development, Stakeholder Relationship Management, Waterfall…
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Associate Director AI Activation
Merck
Rahway, NJ
Business Case Development, Business Case Development, Business Intelligence (BI), Business Needs, Competency Development, Computer Science, Continuous Development, Database Design, Data…
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Senior Director, Clinical Science, Thoracic Oncology (Hybrid)
Merck
Rahway, NJ
…assets. The Senior Director may have responsibility for direct management and development of multiple Clinical Scientists and is expected to provide leadership, coaching, and clear…
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Senior Director, Clinical Science, Breast Oncology (Hybrid)
Merck
Rahway, NJ
…assets. The Senior Director may have responsibility for direct management and development of multiple Clinical Scientists and is expected to provide leadership, coaching, and clear…
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Director of Financial Planning & Analysis
RocketForce Technologies LLC
United States
Partner with business finance, accounting, operations, business development, and Corporate FP&A to maintain consistent assumptions, reporting, and financial narratives.
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Department Manager
Barnes & Noble Education
UNION, NJ
- $19 to $23.75 USD / hour
…operations, including sales performance, merchandising, inventory management, customer service, and team development. The Department Manager partners with store leadership, campus…
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Human Resources Business Partner
Institute of Electrical and Electronics Engineers
Piscataway, NJ
The HR Business Partner (HRBP) serves as a strategic partner to leaders and managers across IEEE, providing expertise and guidance in organizational development, talent management,…
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Senior Supply Chain Specialist
General Dynamics Mission Systems, Inc
Scottsdale, AZ · Taunton, MA
…the Senior Supply Chain Specialist, you’ll work directly with management to address all aspects of supply chain management, including procurement support, commodity business plans, market…
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Director, Bus Svs IT w/Int Mkts Egmt.
J&J Family of Companies
New Brunswick, NJ
…Risk/Compliance, and DPS Service Delivery to ensure efficient end-to-end management of sourcing, contracting, and requisition-to-pay…

Closed listing

KBR

Senior Linux Systems Administrator

Huntsville, AL, United States

Compensation: $120,000 - 160,000.

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: Compensation: $120,000 - 160,000.
Experience: 5+ years of experience administering Linux systems in an enterprise environment.
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

Title:

Senior Linux Systems 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 Join a team supporting critical mission systems focused on missile defense, aviation, engineering, modeling and simulation, and software development environments.

We are seeking a Senior Linux Systems Administrator to serve as a technical leader for Red Hat Enterprise Linux (RHEL) platforms supporting both classified and unclassified environments. This position combines hands-on system administration, automation, cybersecurity hardening, and infrastructure modernization efforts across a diverse Linux enterprise.

This is an opportunity to work on challenging technical problems in air-gapped and enterprise environments while helping shape the future architecture and automation strategy of our Linux platforms.

Key Responsibilities

Design, build, administer, and troubleshoot enterprise RHEL servers and workstations.
Lead Linux standardization, automation, and modernization initiatives.
Develop and maintain secure Linux baselines and hardened system images.
Implement and maintain configuration management and automation using Ansible and scripting technologies.
Support Linux integration with enterprise identity services including Active Directory, LDAP, Kerberos, and PKI authentication.
Manage patching, repository management, and lifecycle operations across connected and disconnected environments.
Perform performance analysis, troubleshooting, and root cause investigations for complex infrastructure issues.
Support cybersecurity compliance activities including STIG implementation, vulnerability remediation, and RMF requirements.
Mentor junior administrators and serve as the technical escalation point for advanced Linux issues.
Collaborate with cybersecurity, infrastructure, and program teams to deliver secure and reliable mission systems.

Basic Qualifications

U.S. Citizenship.
Active Secret clearance or ability to obtain and maintain one.
5+ years of experience administering Linux systems in an enterprise environment.
Experience with Red Hat Enterprise Linux (RHEL).
Experience with Linux security hardening and system administration best practices.
Experience with automation, scripting, or configuration management tools such as Ansible, Bash, or Python.
Experience troubleshooting Linux operating systems, networking, storage, and authentication issues.
Excellent customer service to include written and verbal communication skills.

Preferred Qualifications

DISA STIG implementation and compliance.
Red Hat Satellite.
Identity Management (IdM), SSSD, Kerberos, LDAP, or Active Directory integration.
RMF, NIST 800-53, ACAS/Nessus, or cybersecurity compliance activities.
Ansible Automation Platform, AWX, or Tower.
Containers and virtualization technologies.
Engineering or software development environments.
Air-gapped or classified DoD systems.
RHCSA, RHCE, Security+, or similar industry certifications.

Compensation: $120,000 - 160,000. 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 KBR

At 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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