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Added 1 min ago
Senior Software Engineer - Analytics Platform
Bloomberg
NY
…platforms by evolving a decades-old monolithic architecture into a cloud-ready, service-oriented ecosystem. You'll work on large-scale distributed systems spanning high-performance…
Added 1 min ago
Senior Architect / DevOps Engineer- Remote (DC, MD, VA- Locals only)
Swingtech
Remote, United States
This role blends solution architecture, DevOps engineering, cloud operations, system reliability, release support, and technical leadership. The ideal candidate should be able to guide…
Added 1 min ago
Senior Vision System Engineer, Amazon Robotics
Amazon.com Services LLC
North Reading, MA · Westborough, MA
…power to see, understand, and act, and we need a Vision Systems Engineer to lead the charge from customer problem to deployed solution. If you love working at the intersection of sensors,…
Added 2 mins ago
Lead Reliability Engineer, Advanced Packaging
onsemi
Scottsdale, AZ · Allen, TX · Hopewell Junction, NY
We are seeking a highly skilled Lead Reliability Engineer to join as the reliability architect for complex power-module and advanced-packaging platforms. This role will lead reliability…
Added 3 mins ago
Java Software Engineer
Charles Schwab Inc.
Southlake, TX · Austin, TX
…decisions, and deliver scalable solutions that improve performance, reliability, and maintainability. Success in this role requires the ability to translate business needs into technical…
Added 3 mins ago
Principal Software Engineer – GRS Innovation (Generative AI)
Liberty Mutual Insurance
Boston · Portsmouth · Indianapolis · Plano · Columbus
…generation. Experience evaluating GenAI solutions for quality, reliability, safety, and business usefulness using repeatable testing and evaluation practices. Strong programming skills in…
Added 4 mins ago
ITS Engineer Architect / IS Tech Support
Hartford HealthCare Corp.
Farmington, CT
This position serves as a Data Governance Engineer, developing and maintaining the technical capabilities that support enterprise data governance. This role translates governance…
Added 4 mins ago
ITS Engineer Architect / IS Tech Support
Hartford HealthCare Corp.
Farmington, CT
This position serves as a Data Governance Engineer, developing and maintaining the technical capabilities that support enterprise data governance. This role translates governance…
Added 6 mins ago
Principal Software Engineer – GRS Innovation (Generative AI)
Liberty Mutual
Boston, MA · Portsmouth, NH · Indianapolis, IN · Plano, TX · Columbus, OH
We are looking for an inquisitive hands-on engineer who enjoys working at the intersection of experimentation and practical delivery. You will explore ambiguous problem spaces, rapidly…
Added 14 mins ago
Software Development Engineer, Last Mile Delivery, Edge Intelligence
Amazon
Santa Cruz, CA
…deployed delivery devices. We bridge embedded hardware and cloud platforms to enable low-latency, reliable, and scalable intelligence at the edge, powering the in-vehicle experiences that…
Added 15 mins ago
T
Senior Database Engineer
TEKsystems
Foster City, CA
- $70 to $80 USD / hour
As a Database Engineer, you will design, build, and operate scalable, secure data stores that power our applications and analytics. Youll partner closely with application and data teams to…
Added 16 mins ago
Software Development Engineer II, Amazon MSK
Amazon
Santa Monica, CA
Why AWS? Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that’s why customers…
Added 16 mins ago
10607 - Software Engineer III
Hyundai Autoever America
Irvine, CA
We are seeking a motivated and detail-oriented Senior Data Engineer to join our growing data engineering team. The ideal candidate will have strong experience in Python-based data…
Added 16 mins ago
Sr. Software Engineer (Systems Engineering, C/C++)
NetApp
San Jose, CA
NetApp is seeking a highly experienced Senior Software Development Engineer to help lead innovation across cloud infrastructure, software-defined storage, virtualization, and distributed…
Added 16 mins ago
C
Software Engineer Data & AI II (Full Time) – United States
Cisco
San Jose, CA
- Full-time
You are a passionate software engineer with expertise in developing scalable data pipelines, designing robust analytics platforms, and building infrastructure to support machine learning…
Added 17 mins ago
Lead System Engineer
EPAM Systems
Los Angeles, CA
We are seeking a Lead System Engineer to drive our cloud infrastructure, reliability, and DevOps strategies. In this role, you will play a pivotal part in designing scalable, secure, and…
Added 20 mins ago
HI
Senior DevOps Engineer
Hatch IT
Washington, DC
- $150,000 to $175,000 USD / year
hatch I.T. is partnering with Expression to find a Senior DevOps Engineer. See details below:
Added 20 mins ago
HI
DevOps Engineer
Hatch IT
Washington, DC
- $120,000 to $140,000 USD / year
Expression is seeking a mid-level DevOps Engineer to support the National Telecommunications and Information Administration (NTIA) Federal Spectrum Data Systems (FSDS) program within the…
Added 22 mins ago
Sr Lead Software Engineer
JPMC page
Houston, TX · Jersey City, NJ
As a Senior Lead Software Engineer at JPMorgan Chase within the Corporate Technology Data Strategy & Architecture organization, you are an integral part of an agile team that works to…
Added 23 mins ago
Staff Engineer, Mechatronics-Capital Equipment
Celestica International LP
Remote Employee US, NH
We are seeking a high-caliber Mechatronics Engineer to serve as a Subject Matter Expert (SME) for complex Semiconductor Capital Equipment and industrial automation. Acting as a technical…
Added 24 mins ago
EA
Senior Full Stack Software Engineer
ExTrac AI
Remote, United States
- $165,000 to $180,000 USD / year
We are looking for a Senior Software Engineer based in the Washington DC area to work across ExTrac's backend services and the infrastructure they run on. This is a generalist role by…
Added 25 mins ago
CS
Site Reliability Automation and Orchestration Engineer – Junior – (w/ active Secret)
Critical Solutions
Norfolk, VA
- $69,000 to $89,000 USD / year
The Jr. Site Reliability Automation and Orchestration Engineer should be a seasoned, self-motivated, professional with hands-on engineering and testing experience in virtualized or on-prem…
Added 25 mins ago
CS
Network Site Reliability Engineer (w/ active Secret)
Critical Solutions
Norfolk, VA
- $87,000 to $112,000 USD / year
Critical Solutions is seeking a Network Site Reliability Engineer to support our federal customer.
Added 31 mins ago
Senior Multi-Cloud DevOps Engineer
Select Source Solutions
Remote, United States
Our client is seeking a remote Senior Multi-Cloud DevOps Engineer to join an Agile engineering team supporting enterprise cloud modernization and emerging technology initiatives in an…
Added 32 mins ago
DevOps Engineer -Remote (DC, MD, VA- Locals only)
Swingtech
Remote, United States
Swingtech Consulting, Inc. is seeking a skilled DevOps Engineer to support the operation, maintenance, enhancement, and secure delivery of web-based training and learning management systems…

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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