Jobs in the United States

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Added 3 mins ago
Engineer, Cloud
CMG Strategy Co., LLC
United States
The Engineer – Platform Engineering (Cloud Engineer) is responsible for building and managing Chipotle’s cloud and on-premises infrastructure, with a focus on automation and scalability.…
Added 5 mins ago
Security Engineer
Varonis
United States
Experience with enterprise iPaaS (Integration Platform as a Service) and automation platforms, such as Workato, to orchestrate workflows and connect systems across the business.
Added 7 mins ago
Solution Engineer Principal – Blue Yonder WMS
Cummins Talent Acquisition
Columbus, IN
We are looking for a talented Solution Engineer Principal to join our team specializing in Systems/IT for our Corporate organization in Columbus, IN.
Added 8 mins ago
Network Engineer II - Network Segmentation
Spartanburg Regional Healthcare System
Spartanburg, SC
Spartanburg Regional Healthcare System is looking for a talented Network Engineer II – Network Segmentation to support our Healthcare IT team in designing, implementing, and managing…
Added 10 mins ago
Network Architect
SAIC
Washington, DC
Execute the duties and responsibilities as a senior member of the Vanguard team supporting the DT Bureau Enterprise Infrastructure Directorate. Provide senior level engineering design and…
Added 16 mins ago
IG
AWS Cloud Engineer
Insight Global
Remote, United States
- From $80 USD / hour
Insight Global is seeking an experienced AWS Cloud Engineer to support a large-scale migration of approximately 380 virtual machines and 59 applications from an on-premises VMware…
Added 16 mins ago
E
Software System Engineer
ESM
Columbus, OH
- $136,000 to $162,000 USD / year
Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are…
Added 21 mins ago
T
Senior Solutions Architect
Teknowledge
Colorado Springs, CO
- $106,969 to $160,453 USD / year
Design customer-specific solutions spanning Support Operations, enterprise technical support, customer success, internal service desk, knowledge, quality, workforce, automation, analytics…
Added 23 mins ago
Network Engineer
Pridgeon & Clay Inc
Grand Rapids, MI
Objective: The Network Engineer is responsible for analyzing, designing, installing, configuring, maintaining and repairing the network infrastructure and application components, including…
Added 34 mins ago
Sr. Software Development Engineer, AWS Transform
Amazon Development Center U.S., Inc.
Boston, MA
AWS Transform is responsible for building Agentic AI systems aimed at helping customers modernize applications to achieve cost savings, security, scalability, and resiliency. We build…
Added 38 mins ago
AV Engineer
Slalom LLC
Seattle, WA
Engineer, configure, manage, and support Slalom's enterprise AV environment, including Crestron control systems, QSC audio processing and management platforms, Neat video collaboration…
Added 47 mins ago
Software Engineer
Red Hat, LLC
United States
The Red Hat Identity Management (IdM) Engineering team seeks a Software Engineer to help us deliver on the next generation of Public Key Infrastructure (PKI) product functionalities within…
Added 47 mins ago
Senior Software Engineer
Red Hat, LLC
United States
The Red Hat Identity Management (IdM) Engineering team seeks a Senior Software Engineer to help us deliver on the next generation of Public Key Infrastructure (PKI) product functionalities…
Added 47 mins ago
Senior Software Engineer
Red Hat, LLC
United States
The Red Hat Identity Management (IdM) Engineering team seeks a Senior Software Engineer who will join us in Lowell , MA to help us deliver on the next generation of Public Key…
Added 48 mins ago
Senior Staff AI Enablement Engineer
SoFi
Seattle, WA
…clients (Claude, Cursor, Windsurf, internal agents) connect to enterprise systems such as Slack, Google Workspace, Jira/Confluence, GitLab, Datadog, Snowflake, Glean, and ServiceNow, with…
Added 57 mins ago
E
Software System Engineer
ESM
Fort Belvoir, VA
- $136,000 to $162,000 USD / year
Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are…
Added 1 hour ago
Senior Talent Acquisition Manager
EQL Tech
San Francisco, CA
…company. The company runs finance workflows end to end for enterprise clients, using AI systems that do real operational work rather than assisting with…
Added 1 hour ago
Customer Solution Engineer - Quote to Cash
Zuora
Remote, United States
…partner with Account Executives to win technical decisions on enterprise deals - and stay close to customers after the sale for adoption and…
Added 1 hour ago
CB
Computer Systems Engineer
Congressional Budget Office
Washington, DC
- $114,000 to $155,000 USD / year
The Computer Systems Engineer administers and supports CBO's enterprise IT infrastructure, including AWS cloud services, Windows Server, Microsoft 365, Microsoft Entra ID (Azure Active…
Added 1 hour ago
DL
IT Specialist (ENTARCH)
Defense Logistics Agency
Philadelphia, PA · Battle Creek, MI · New Cumberland Defense Logistics Center, PA · Wright-Patterson AFB, OH · Whitehall, OH · Richmond, VA · Hill AFB, UT · Fort Belvoir, VA
- $125,776 to $187,093 USD / year
Design, build, and directly deploy scalable enterprise cloud architectures with a specific focus on Google Cloud Platform (GCP), ensuring strict alignment with DoW mission objectives, IT…
Added 1 hour ago
OO
Cloud Solutions Engineer
Office of the Director of National Intelligence
McLean, VA
- $143,913 to $187,093 USD / year
Design, build, and maintain cloud infrastructure for IC OIG systems, including case management software and mission-critical applications hosted in cloud environments.
Added 1 hour ago
DL
General Engineer
Defense Logistics Agency
Fort Belvoir, VA
- $121,785 to $158,322 USD / year
…functional expert in using a variety of DoD facilities management systems, such as the DLA Enterprise Business System Real Property Solution, the U.S. Army Corps of Engineers (USACE)…
Added 1 hour ago
Data Analytics - Data Scientist
Cook Systems
San Antonio, TX
Summary: We are seeking a Senior Snowflake Data Engineer for a six-week contract to spearhead a targeted data-sharing pilot between P&C FLOD and P&C Risk SLOD. This role is pivotal in…
Added 1 hour ago
Information Systems Security Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Washington, DC
Transform technology into opportunity as a Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE). A career in enterprise IT means connecting and enhancing the systems…
Added 1 hour ago
DevSecOps Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Reston, VA
4+ years of experience as a DevSecOps Engineer or similar role, with a focus on enterprise cloud infrastructure services and development across the software development lifecycle.

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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