Jobs in the United States

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Added 2 mins ago
Senior Reliability Engineer
Conagra Brands
Russellville, AR
Reporting to the Maintenance Manager, you will drive the reliability and performance of plant assets by applying reliability engineering principles and best practices. You will enhance…
Added 2 mins ago
O
Senior Platform Software Engineer - OCI
Oracle
Little Rock, AR
- $92,500 to $209,500 USD / year
Oracle Cloud Infrastructure (OCI) is looking for a Senior Platform Software Engineer to join the PKI team responsible for building and operating cloud-scale Public Key Infrastructure…
Added 2 mins ago
Senior Electrical Controls Engineer
RFA Engineering
Saint Paul, MN · Eden Prairie, MN
The Senior Electrical Controls Engineer will support the electrical and controls design of complex industrial and material-handling equipment. Projects may involve cranes, gantry systems,…
Added 2 mins ago
Frontend Engineer
GN Hearing
Little Rock, AR
Help create seamless digital experiences that support people on their hearing journey. As a Frontend Engineer , you will build and evolve customer-facing web experiences for Jabra Enhance,…
Added 2 mins ago
Core Senior .NET Software Engineer
Evolent
Little Rock, AR
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 2 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Little Rock, AR
- $50,000 to $92,500 USD / year
We are seeking a Senior QA Automation Engineer - Playwright & Selenium to join our Quality Engineering team supporting critical financial applications. The ideal candidate will have strong…
Added 2 mins ago
Sr Site Reliability Engineer -Remote US
SitusAMC
Little Rock, AR
…bonus program guidelines, position eligibility and SitusAMC Senior Management approval. SitusAMC offers PTO and paid holidays, the terms of which are set forth in the program policies. All…
Added 4 mins ago
Electrical Engineer III
Nomad GCS
Columbia Falls, MT
Nomad GCS is currently seeking a Level III Electrical Engineer. Please note the Level III Expectation in red below.
Added 5 mins ago
ES
Senior Applications Engineer
Elevate Semiconductor
San Diego, CA
- $110,000 to $130,000 USD / year
This is the engineer who takes a customer issue or a new EVM from start to finish with little hand-holding. You'll spend real time in the lab, own documentation for the products you…
Added 5 mins ago
ES
Applications Engineer
Elevate Semiconductor
San Diego, CA
- $85,000 to $100,000 USD / year
…measurements, EVM support and documentation, working alongside senior engineers, and take on customer issues as you build product…
Added 7 mins ago
Senior Developer – MuleSoft Data Integrations
Forgent
Remote, United States
The Senior Developer – MuleSoft Data Integrations designs, builds, and supports the integration layer that connects Forgent Power’s enterprise applications. Working within Information…
Added 9 mins ago
Senior Mechanical Engineer
Actalent
Bellevue, WA
Job Title: Mechanical EngineerJob DescriptionWe are seeking a hands-on Mechanical Engineer to advance cutting-edge robotics hardware in a full-time, on-site role in Bellevue, WA. You will…
Added 10 mins ago
Principal, Cybersecurity Automation - Remote
Stryker Employment Company, LLC
Kalamazoo, MI
The Principal Security Automation & AI Engineer is the senior technical leader responsible for automation and AI across Cyber Defense. This role designs, builds, and operates scalable…
Added 12 mins ago
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Senior Product Security Engineer
Lambda
San Francisco, CA · Bellevue, WA
- $296,000 to $395,000 USD / year
As a Senior Security Engineer on Product Security, you'll make sure the right security decisions get made in everything Lambda sells, from the network and cluster infrastructure in our data…
Added 12 mins ago
Licensed Site Development Civil Engineer
Actalent
Saint Louis, MO
Senior Civil Engineer / Project Manager (Remote)
Added 12 mins ago
O
Senior Platform Software Engineer - OCI
Oracle
Jefferson City, MO
- $92,500 to $209,500 USD / year
Oracle Cloud Infrastructure (OCI) is looking for a Senior Platform Software Engineer to join the PKI team responsible for building and operating cloud-scale Public Key Infrastructure…
Added 12 mins ago
Core Senior .NET Software Engineer
Evolent
Jefferson City, MO
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 12 mins ago
Sr Site Reliability Engineer -Remote US
SitusAMC
Jefferson City, MO
…bonus program guidelines, position eligibility and SitusAMC Senior Management approval. SitusAMC offers PTO and paid holidays, the terms of which are set forth in the program policies. All…
Added 12 mins ago
Frontend Engineer
GN Hearing
Jefferson City, MO
Help create seamless digital experiences that support people on their hearing journey. As a Frontend Engineer , you will build and evolve customer-facing web experiences for Jabra Enhance,…
Added 12 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Jefferson City, MO
- $50,000 to $92,500 USD / year
We are seeking a Senior QA Automation Engineer - Playwright & Selenium to join our Quality Engineering team supporting critical financial applications. The ideal candidate will have strong…
Added 12 mins ago
Principal Staff Software Engineer, Data Infrastructure
LinkedIn
Mountain View, CA
We are looking for a Principal Staff Software Engineer with deep expertise in database internals, relational database performance, and large-scale distributed systems. This role will lead…
Added 13 mins ago
Senior Product Engineer
Toyoda Gosei
PLYMOUTH, MI
Toyoda Gosei North America (headquartered in Troy, MI) has an opening for a Senior Product Engineer in Technical Safety Systems Engineering department. The Senior Product Engineer is…
Added 15 mins ago
MH
Tier 3 MSP Systems Engineer
MSP Hire, Inc.
San Diego, CA
- $110,000 to $130,000 USD / year
You'll be the senior technical resource other engineers turn to when standard troubleshooting isn't enough. We're looking for someone who can independently diagnose complex issues,…
Added 17 mins ago
Senior Engineer, Global Technology - Americas Capabilities
Expeditors
Grapevine, TX
As a Senior Engineer, you will provide technical leadership in the design, development, implementation, and operation of technology solutions that support Americas supply chain and…
Added 17 mins ago
Senior Engineer, Global Technology - Americas Capabilities
Expeditors
Romulus, MI
As a Senior Engineer, you will provide technical leadership in the design, development, implementation, and operation of technology solutions that support Americas supply chain and…

Trace Systems

Senior UNIX System Engineer

Radford, VA, United States

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Job details

Apply by: Nov 3, 2027
Posting language: English
Posted: Nov 3, 2026

Original job description

Job Overview

Job Title: Senior UNIX System Engineer Job Location: Radford, Virginia

Job Responsibilities

Trace Systems is seeking a Senior UNIX Systems Engineer to support and maintain a growing, mixed UNIX environment consisting of Red Hat Enterprise Linux (RHEL), Oracle Enterprise Linux (OEL), and Solaris systems. The project associated with this position is currently in the proposal stage.

Manage, maintain, deploy, troubleshoot, and support a mixed UNIX environment consisting of Red Hat Enterprise Linux (RHEL), Oracle Enterprise Linux (OEL), and Solaris systems.
Collaborate with the existing UNIX team to support daily operations and ensure the availability, stability, and performance of enterprise servers across multiple customer environments.
Plan, coordinate, and implement new hardware and software deployments, upgrades, configurations, and integrations.
Monitor, analyze, and tune system performance to maintain optimal server operations and identify potential issues before they impact the environment.
Implement and maintain system hardening standards, security controls, and configuration requirements.
Monitor and report on overall system security, operational health, capacity, and utilization using established tools.
Identify system issues, recommend corrective actions, and implement improvements to enhance performance, reliability, and operational efficiency.
Develop, maintain, and update technical documentation, team instructions, standard operating procedures, and operational policies.
Support the full lifecycle management of datacenter hardware and vendor equipment, including firmware version control, maintenance planning, and periodic preventive maintenance.
Evaluate, recommend, demonstrate, and implement new technologies and solutions to expand, modernize, and improve the existing enterprise environment.
Provide technical recommendations for infrastructure improvements, system upgrades, and hardware and software integrations.
Collaborate effectively with team members, customers, and stakeholders to communicate technical issues, provide updates, and support mission requirements.

Minimum Qualifications

Active, in-scope US Government issued Secret clearance.
Due to the nature of the work and contract requirements, US Citizenship is required.
Required Certifications: Security +
Experience in Computer Science or IT.
Computing Environment (CE) Certification (i.e., RedHat) – can be waived for 30 days after project join date.
Five or more years' experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks.
Three or more years’ experience in patch management with understanding how to apply security updates to systems via YUM and RPM.
Three or more years’ experience working in an environment with complex networks while demonstrating experience using VLANs, troubleshooting tools such as ifconfig, netstat, ssh and telnet as well as how to harden a system using firewalld/iptables and hosts.
Three or more years’ experience managing a large pool of local users with the command line.
Three or more years' experience creating, maintaining, following Standard Operating Procedures for repeatable processes, disaster recovery, and common problem resolution.
Three or more years’ experience configuring and maintaining key services such as DNS, SFTP, SMTP, and NTP.

Desired Qualification

Bachelor's degree in computer science or equivalent years of experience.
Three or more years’ experience with SELinux – understand the basic and advanced management and configuration of SELinux.
Experience supporting Cybersecurity patch management and Security Technical Implementation Guides (STIG), Security Requirement Guides (SRG), RMF, Security Control Assessor-Validator (SCA-V), and Cyber Operational Readiness Assessments (CORA).
Experience deploying large scale HW and SW systems enhancements and/or upgrades for an organization with widely distributed geographic sites.
Experience with current and emerging network and infrastructure management technologies and business practices.

Education

High School Diploma or equivalent.

Trace Systems

Trace Systems Inc. was founded to support and defend our nation's security interests at home and abroad–– whenever and wherever. We provide enterprise IT, engineering, full life-cycle communications, cybersecurity, cloud and virtualization services and solutions to the United States Department of Defense and other federal agencies.

To Apply: We invite you to put your talents to work by joining a growing team of dynamic professionals here at Trace Systems! Be part of a culture at our leading-edge company where you can achieve great things while fostering a satisfying and rewarding career progression. To learn more about our current openings, text ‘tracejobs’ to 97211 or apply directly through our website at: www.tracesystems.com. #jointracesystems

Trace Systems is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.

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More about this job

Skills

UNIX
Red Hat Enterprise Linux
Oracle
Oracle Solaris
Troubleshoot
Documentation
Firmware
Preventive maintenance
Computer science
Troubleshooting
ifconfig
netstat
IpTables
Adhere to standard procedures
Implement ICT recovery system
DNS
SMTP
Cybersecurity

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