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Azure Cloud Engineer
Robert Half
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We are looking for an Azure Cloud Engineer to join a Contract engagement in Westerville, Ohio. This role will evaluate the current Microsoft cloud and endpoint landscape, uncover…
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Robert Half
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Experience with patching, troubleshooting, scripting, security hardening, and virtualized infrastructure
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Full Stack Application Engineer
CACI
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Senior Cloud Engineer
CACI
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CACI is seeking a hands-on Senior CloudDoors Engineer to sustain and enhance CloudDoors, an existing enterprise cloud provisioning and governance service supporting mission customers. This…
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Staff Software Engineer, Ads Agent Infra
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As a Staff Software Engineer on the Ads Agent Infrastructure team, you'll build and scale the foundation powering Pinterest's stateful AI agents across monetization and advertiser…
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IT Support Engineer
Erwin Penland LLC
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EP+Co is seeking an experienced, customer-focused IT Support Engineer to provide advanced technical support and assist with the management of technology systems within a fast-paced…
Added 1 min ago
Senior AI Solutions Architect – Hybrid - Linthicum, MD
Creative Information Technology, Inc.
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Designing, developing, and maintaining infrastructure and backend applications.
Added 2 mins ago
M
Software Engineer, AI Developer Productivity
Mirage
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- $175,000 to $300,000 USD / year
Mirage is hiring a backend engineer to rebuild how we ship software as AI agents dramatically increase the volume of code we produce. You’ll own the path from commit to production, ensuring…
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Application Engineer Expert Level
Integrity Technology Consultants, Inc.
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The DevOps Engineer will facilitate infrastructure management, continuous integration, environment configuration and deployment as well as supporting the project’s compliance and security…
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(1119604) Lead Software Engineer - Emerging Technologies
Diversified Services Network, Inc.
Chicago, IL · Peoria, IL · Irving, TX · Broomfield, CO
- $140,000 to $145,000 USD / year
Diversified Services Network, Inc. (DSN) is seeking a full-time Lead Software Engineer – Emerging Technologies to join our team in your choice of our Chicago, IL; Peoria, IL; Irving, TX; or…
Added 3 mins ago
Infrastructure Engineer
Endurance IT Services
Virginia Beach, VA
Endurance is growing! We are looking for an Infrastructure Engineer in Virginia Beach to join our service team responsible for designing, implementing, and supporting modern infrastructure…
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AI Engineer
Hub International Limited
Chicago, IL
The AI Engineer professionalizes experimental AI prototypes into governed, tested, enterprise-ready applications, and owns the enterprise standards and governance for HUB’s skills,…
Added 3 mins ago
AI Engineer
Hub International Limited
Chicago, IL
The AI Engineer professionalizes experimental AI prototypes into governed, tested, enterprise-ready applications, and owns the enterprise standards and governance for HUB’s skills,…
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Privilege Access Management Engineer
Hub International Limited
Chicago, IL
The Security Identity PAM Engineer is responsible for implementing, maintaining, and developing HUB’s Privileged Access Management platforms. This role focuses on automation, integration,…
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Senior AI Engineer
Hub International Limited
Chicago, IL
HUB is seeking a Senior AI Engineer to serve as the senior technical individual contributor for the AI Engineering function within our centralized technology organization, part of HUB’s AI…
Added 4 mins ago
Backend Software Engineer
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Sr Cloud Engineer
SIG SAUER
Newington, NH
Position Summary: The Sr. Cloud Engineer independently manages Azure Government (GCC High) cloud environments and hybrid infrastructure. They participate in solution design and migration…
Added 4 mins ago
Network Engineer II
SIG SAUER
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Position Summary: The Network Engineer II is responsible for performing routine network administration and tasks related to network infrastructure. This includes monitoring network…
Added 5 mins ago
Owner's Representative - Commissioning Coordinator
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Systems Engineer 6 (QKS - 088)
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Deep understanding of multiple communications technologies, virtualization, systems architecture, and infrastructure for IT systems and SIGINT platforms.
Added 9 mins ago
Lead Engineer – Operational Technology Security
Target Enterprise Inc
NCD-0375 Brooklyn Park, MN
Job title: Lead Engineer – Operational Technology Security
Added 9 mins ago
Lead Engineer – Operational Technology Security
Target Enterprise Inc
NCD-0375 Brooklyn Park, MN
Job title: Lead Engineer – Operational Technology Security
Added 11 mins ago
Engineering Drafting Technician
City of Tucson
United States
The City of Tucson Water Department is seeking an Engineering Drafting Technician to support the planning, design, and construction of water infrastructure projects.
Added 13 mins ago
Mainframe Technical Engineer
HM Health Solutions Inc.
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…z/OS, SMP/E, COUPLING FACILITY technical ecosystem including infrastructure, systems, networks, applications, integrations, etc. They will work closely with other technical professionals,…

Closed listing

KBR

Network Engineer

Huntsville, AL, United States

Compensation: $100,000 - 165,000.

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: Compensation: $100,000 - 165,000.
Experience: 5+ years of experience administering enterprise Cisco networking environments.
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

Title:

Network Engineer 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 KBR is seeking a Network Engineer to support enterprise network infrastructure within classified and unclassified mission environments. The selected candidate will be responsible for the administration, maintenance, troubleshooting, and modernization of Cisco-based networking technologies, ensuring secure and reliable connectivity across mission systems. The ideal candidate possesses strong hands-on experience with Cisco routing, switching, firewalls, VPN technologies, and network security. This position will also work closely with system administrators and storage engineers to support datacenter connectivity, storage networking, disaster recovery initiatives, and infrastructure modernization efforts.

Key Responsibilities

Administer, maintain, and troubleshoot Cisco enterprise routing and switching infrastructure.
Configure and support Cisco firewalls, VPN solutions, and network security technologies.
Monitor network performance, availability, and capacity while identifying opportunities for optimization.
Manage VLANs, routing protocols, network segmentation, and access control policies.
Support network modernization efforts, hardware refreshes, and infrastructure upgrades.
Troubleshoot complex network performance and connectivity issues across enterprise environments.
Develop and maintain network diagrams, configuration baselines, and technical documentation.
Implement and maintain network security controls supporting classified environments.
Coordinate with cybersecurity personnel to support RMF compliance, vulnerability remediation, STIG implementation, and security hardening activities.
Collaborate with systems and storage administrators to support SAN, NAS, disaster recovery, and datacenter infrastructure initiatives.
Provide technical recommendations regarding network architecture, performance, resiliency, and future infrastructure requirements.

Basic Qualifications

U.S. Citizenship required.
Active Secret clearance or ability to obtain and maintain one.
5+ years of experience administering enterprise Cisco networking environments.
Experience with Cisco routing, switching, VLANs, VPNs, and firewall technologies.
Experience troubleshooting enterprise network infrastructure.
Experience developing technical documentation and network diagrams.
Strong analytical, problem-solving, and customer service skills.

Preferred Qualifications

Cisco CCNA, CCNP, or higher certification.
Security+ CE or equivalent DoD 8140/8570 certification.
Experience supporting classified Department of Defense environments.
Experience with Cisco Firepower, ASA, ISE, or similar security platforms.
Experience supporting TACLANE (KG-175 series) or other NSA Type 1 encryption devices.
Familiarity with Fibre Channel, iSCSI, SAN, and NAS technologies.
Familiarity with Dell PowerStore, PowerScale, NetApp, Pure Storage, or similar enterprise storage platforms.
Familiarity with Veeam, Dell PowerProtect, Cohesity, Rubrik, or similar backup solutions.
Experience with RMF, NIST 800-53, DISA STIGs, and vulnerability management.
Experience with PowerShell, Python, or infrastructure automation.
Familiarity with Windows Server and Linux operating systems.

Compensation: $100,000 - 165,000. 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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