Jobs in the United States

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Added 15 mins ago
VP of Engineering
Jobgether
Remote, United States
The ideal candidate is an experienced full-stack software engineer with an entrepreneurial mindset, a strong track record of delivering products from the ground up, and the ability to…
Added 21 mins ago
Data Center Technician, 3PDC
Google
Phoenix, AZ
Experience diagnosing and troubleshooting one of the following: operating systems, computer/server hardware, or networking protocols.
Added 21 mins ago
Senior Staff Software Engineer, AI/ML, Multimodal Rich Features
Google
Mountain View, CA
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…
Added 25 mins ago
Infrastructure Specialist
Kyndryl, Inc.
Remote, United States
6 years expertise within specific technology domain areas (e.g., software development, cloud computing, systems engineering, infrastructure, security, networking, data & analytics)
Added 27 mins ago
Senior Software Engineering Manager, AI/ML
Google
San Francisco, CA
Like Google's own ambitions, the work of a Software Engineer goes beyond just Search. Software Engineering Managers have not only the technical expertise to take on and provide technical…
Added 27 mins ago
Staff Software Engineer, Agentic, Optimization, Recursive Self-Improvement
Google
Mountain View, CA
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…
Added 27 mins ago
Staff Software Engineer, Accelerators Systems Platforms Software Architect
Google
Sunnyvale, CA
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…
Added 46 mins ago
AWS DevOps/Security Engineer Senior/Architect
Jobgether
Remote, United States
We are seeking a highly experienced AWS DevOps/Security Engineer Senior/Architect to design, build, secure, and operate enterprise-scale cloud environments. This role plays a critical part…
Added 1 hour ago
MD
General Engineer
Missile Defense Agency
Schriever AFB, CO · Redstone Arsenal, AL
- $130,987 to $197,200 USD / year
…The incumbent will be responsible for serving as a General Engineer for The Engineering Directorate supporting Command & Control, Battle Management & Communications…
Added 1 hour ago
O
Senior Network Developer
Oracle
Seattle, WA · Nashville, TN · Redwood City, CA · Santa Clara, CA · Reston, VA
- $91,400 to $187,000 USD / year
As a Sr Network Development Engineer, you will be responsible for helping design, build, test, deploy and operate highly scalable solutions to support Oracle’s next-generation Cloud…
Added 2 hours ago
Staff Software Engineer, Cloud ML Compute Services
Google
Kirkland, WA
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…
Added 2 hours ago
Senior FPGA Engineer / Onsite / Chandler
Kelly Services
Chandler, AZ
A leading global telecommunications and satellite communications company is hiring a Senior FPGA Engineer for a full-time opportunity onsite in Chandler, Arizona. This organization develops…
Added 2 hours ago
Senior Technical Writer - SATCOM Modems
Comtech Telecom
Chandler, AZ
…content development, strong understanding of hardware and IP networking ecosystems, and the ability to work directly with engineering leadership on highly technical…
Added 3 hours ago
SS
Windows Systems Engineer
Samsung SDS America
Plano, TX
- $135,000 to $147,000 USD / year
We are seeking a Senior Microsoft Exchange and Active Directory Engineer to design, implement, maintain, and optimize enterprise messaging and directory services to ensure secure, highly…
Added 3 hours ago
SS
VMWare Engineer
Samsung SDS America
Plano, TX
- $156,000 to $166,000 USD / year
We are seeking a VMware Engineer to manage, maintain, and optimize enterprise virtualized environments, including VMware ESXi, vCenter, Horizon View, and end-user virtual desktop…
Added 3 hours ago
SS
Linux Engineer
Samsung SDS America
Plano, TX
- $156,000 to $166,000 USD / year
We are seeking a Linux Infrastructure Engineer to manage, optimize, and secure enterprise Linux environments across on-premises data centers and public cloud platforms. This role focuses on…
Added 3 hours ago
Senior Systems & Infrastructure Engineer
GEM Technologies
NY · New York, NY
GEM Technologies is looking for an experienced Senior Systems & Infrastructure Engineer who enjoys solving difficult technical problems and taking ownership of them through resolution.
Added 3 hours ago
VT
Client Engineer
Varsity Technologies
San Francisco, CA
- $75,000 to $90,000 USD / year
Varsity, a company under Treeline, is looking for a Client Engineer to handle complex technical issues across both remote and onsite client environments. Based in the Bay area, this is a…
Added 3 hours ago
Associate or Mid-Level AI/ML Engineer, Onsite in Boulder
Technical Integrity
Boulder, CO
Cloud and infrastructure familiarity: Experience with AWS, Linux, and containers, plus an understanding of networking and security fundamentals. Exposure to ECS or EKS is a plus.
Added 3 hours ago
TG
Network Engineer
TJS Group Inc.
Huntsville, AL
- From $150,000 USD / year
TJS Group (TJS) seeks to engage a cleared (TS) Network Engineer who supports the FBI at their Redstone Arsenal complex in Alabama focusing on providing technical engineering support for a…
Added 3 hours ago
HPC & MLOps Engineer
C-Gen.AI
Mountain View, CA
As an HPC & MLOps Engineer, you will be a foundational member of our Data Center team - integral to the design, deployment, and maintenance of high-performance computing (HPC) and MLOps…
Added 3 hours ago
FI
IT Engineer (Denver)
FieldGuide IT
Denver, CO
- $65,000 to $80,000 USD / year
As an IT Engineer, you'll be the hands-on technical problem solver our clients count on, and the person they're relieved to see walk through their door. Your core focus is troubleshooting:…
Added 3 hours ago
Platform Engineer Inter (Internship to hire)
Balanxbio
Remote, United States
BalanX Bio is seeking Platform Engineer Interns to help our Platform Engineering team support AWS infrastructure and application deployments. You will work with backend and frontend…
Added 3 hours ago
Senior DevOps Engineer
Ngo Consulting Partners
Remote, United States
Networking for client connectivity (VPCs, VPNs, security groups, subnets)
Added 3 hours ago
Senior Micro-Segmentation LAN Engineer
Cinter Career
Plano, TX
We are seeking an experienced Micro-Segmentation LAN Engineer to design, implement, and support secure enterprise network infrastructure. This role focuses on network segmentation, LAN…

SAIC

Systems Engineer Sr Principal

Aurora, CO, United States

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Job details

Experience: PhD or JD and nine (9) years or more experience or a closely related field with 5+ years of experience is desired.
Posting language: English
Posted: Nov 4, 2026

Original job description

SAIC is looking for a Systems Administrator/Network Engineer/Spacecraft Command/Control Scheduler. Duties will include coordinating and managing end to end architecture by scheduling assets, configuring, maintaining, and troubleshooting networking equipment, servers and processing systems. End-to-end events will support testing, development, training, exercises, and real-world operations. This position is a direct interface with all users and sister agencies tabulating requirements, spotting trends, and developing usage metrics as needed by customers for mission execution.

Plan and execute space and ground segment schedules coordinating with other intelligence organizations
Monitor signal processor product generation ensuring flow of time critical data
Monitor and update all components of computer network software including software licenses, software version updates and anti-virus software as required
Configure and maintain firewalls, switches and servers in an operational environment
Troubleshoot network hardware issues
Responsible for network administration, fault detection and fault isolation services, network traffic monitoring and minimizing potential security threats
Troubleshoot hardware and software, run diagnostics, document network problems, outages and solutions, prioritizing fixes, and assess current and future impact of issues
Monitor and generate data analytics focused on improving network throughput performance
Communicate scheduling and networking issues to internal team, as well as Government Lead
Provide documentation and technical specifications to leadership for planning and implementing updates to end-to-end scheduling and networking software/hardware
Support development organization with the integration of network hardware, software, cybersecurity upgrades and recap efforts for networks and systems operating at various classification levels
Training and educating new users
Rotational shift work that may include nights, weekends, and holidays
Occasional travel required
Must have excellent speaking, listening and written communication skills
Team oriented and customer focused attitude is critical due to multiple networking locations and varied U.S. Government end users
Bachelors and fourteen (14) years or more experience; Masters and twelve (12) years or more experience; PhD or JD and nine (9) years or more experience or a closely related field with 5+ years of experience is desired. Additional years of hands-on work experience may be substituted in lieu of a degree
Relevant years of experience in CS/IT field may be substituted in lieu of degree
Must have a TS/SCI security clearance with an active Polygraph
Database, network administration, or system administration experience is preferred
Ability to solve problems and think critically, sometimes independent of significant experience or documentation of the problem area
DOD 8570 Information Assurance Technical (IAT) Level II certification is desired
If candidate does not have IAT Level II certification, they must obtain IAT Level II certification within 3 months of hire
Examples of IAT cert: CCNA Security, CySA+, GICSP, GSEC, Security+, CND, or SSCPy
Working knowledge of Linux Redhat Enterprise, Microsoft Server network protocols, Palo Alto Firewalls and Dell Server Configuration are desired
Must work well within team environment but accomplish tasks independently with little to no impact on other teammates’ tasks
Document best practices, troubleshooting guides, and maintenance activities
Project management skills
Excellent communication, interpersonal/briefing skills, and the ability to interface with all levels of employees and management
Must be able to lift 50 lbs

SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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More about this job

Skills

Scheduling
Troubleshooting
Ground segment
Troubleshoot
Network administration
Security threats
Prioritization
Data analysis
Provide documentation
Cybersecurity
Communication skills
System administration
Documentation
CCNA
Security+
Linux
Project management

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