Jobs in the United States

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Added 10 mins ago
W2 Network Engineer
Inabia Software & Consulting Inc.
Redmond, WA
We are looking for an experienced L2/L3 Network Technical Support Engineer to provide post launch technical support for a broadband service provider’s network and services. The role will
Added 20 mins ago
J
Software Development Engineer in Test (SDET)
Jobgether
Remote, United States
- $135,000 to $160,000 USD / year
…next steps. Our partner is looking for a Software Development Engineer in Test (SDET) based in the United…
Added 36 mins ago
Manufacturing Engineer I - Plant 3
Crown Equipment Corporation
Greencastle, IN
…locations in over 80 countries. Our global sales and service network provides our customers with a local resource for a wide variety of quality material handling equipment, fleet management…
Added 54 mins ago
J
Staff Client Support Engineer
Jobgether
Remote, United States
- $120,000 to $140,000 USD / year
Network file systems and directory services, including NFS, SMB, LDAP, and Kerberos.
Added 54 mins ago
J
Middleware Engineer – Software AG Stack
Jobgether
Remote, United States
- $48 to $52 USD / hour
…applications and next steps. Our partner is looking for a Middleware Engineer – Software AG Stack based in the United…
Added 1 hour ago
WW
Associate Engineer - Infrastructure & Integrations Support
World Wide Technology
Maryland Heights, MO
- $73,200 to $91,500 USD / year
…creating a great place to work for all. WWT provides products and services to large enterprise, global service provider and public sector clients in up to 130 countries across six…
Added 1 hour ago
Lead Software Engineer
JPMC page
Plano, TX
As a Lead Software Engineer at JPMorganChase within the Corporate Sector – Corporate Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted…
Added 1 hour ago
Computer System Analyst/Engineer
Southern Company
Birmingham, AL
…solutions provider with national capabilities, a fiber optics network and telecommunications services. Through an industry-leading commitment to innovation, resilience and sustainability,…
Added 1 hour ago
Computer Systems Analyst/Engineer – Ansible System Admin
Southern Company
Birmingham, AL · Atlanta, GA
…solutions provider with national capabilities, a fiber optics network and telecommunications services. Through an industry-leading commitment to innovation, resilience and sustainability,…
Added 1 hour ago
Network Operations Manager
Jobgether
Remote, United States
We are looking for an experienced Network Operations Manager to lead a high-performing network engineering team while remaining actively involved in complex technical challenges and…
Added 1 hour ago
AI Connect Principal Engineer
Verizon Services Corp. BC
Irving, TX · Chicago, IL · Denver, CO · Basking Ridge, NJ · Las Vegas, NV · Chandler, AZ · Kansas City, MO
…transport networks engineered for immense scale. As a Principal Engineer and senior individual contributor within Network Engineering, you will serve as the chief technical authority…
Added 2 hours ago
Cloud Infrastructure Engineer
IPG
Atlanta, GA · Tampa, FL · Charlotte, NC · Orlando, FL · Washington, DC · Raleigh, NC · Jacksonville, FL · New York, NY
…but not limited to: Cloud, Virtualization, Server, Storage, Network, Endpoints and Directory Services. This person is also responsible for maintaining compliancy within IPG’s security…
Added 3 hours ago
Sr Product Manager - Solutions
Cisco Systems, Inc.
San Jose, CA
Manage activities for a specific product or group of services from product definition and planning through production, release, and end of life. Serve as the central resource collaborating…
Added 3 hours ago
AWS Cloud Engineer IV
IGH ICW GROUP HOLDINGS, INC.
San Diego, CA
The purpose of the AWS Cloud Engineer IV is to design, implement, and maintain cloud infrastructure systems using Amazon Web Services (AWS). This position will play a crucial role in…
Added 3 hours ago
Manufacturing Engineer II (2nd Shift, Onsite)
Collins Aerospace
Seminole, FL
Collins Aerospace is a seeking a Manufacturing Engineer to work onsite in Largo, FL. The onsite Manufacturing Engineer 's (ME) primary role is to support the technical performance of…
Added 4 hours ago
DN
AWS Cloud Data Engineer 3065-18
Delaware Nation Industries
Dahlgren, VA
- $150,000 to $170,000 USD / year
DNI is seeking a highly qualified Data Engineer to support the Joint Warfare Analysis Center (JWAC) under Air Force JWAC IT Services (JITS) Task Order 2. The Data Engineer will design,…
Added 4 hours ago
Field Service Engineer - 304344
Delaware Nation Industries
Fort Stewart, GA
DNI Emerging Technologies is seeking a qualified Field Service Engineer to support the Army Systems Engineering and Program Management Services (Army SEPM) at Fort Stewart, GA.
Added 4 hours ago
Senior Linux System Administrator - 306502
Delaware Nation Industries
Dahlgren, VA
Administer, engineer, optimize, and maintain enterprise Linux systems and services across multiple security levels and operational environments.
Added 4 hours ago
DN
(Temporary Full Time) Senior Network Engineer - 303620
Delaware Nation Industries
Oklahoma City, OK
- $140,000 USD / year
- Full-time
Delaware Nation Investments/Emerging Technologies is seeking a highly qualified and motivated Network Engineer to join our team. We work with the Air Force Sustainment Center (AFSC) located…
Added 4 hours ago
DN
AWS Cloud Data Engineer 3065-19
Delaware Nation Industries
Dahlgren, VA
- $150,000 to $170,000 USD / year
DNI is seeking a highly qualified Data Engineer to support the Joint Warfare Analysis Center (JWAC) under Air Force JWAC IT Services (JITS) Task Order 2. The Data Engineer will design,…
Added 4 hours ago
J
Senior QA/SDET
Jobgether
Remote, United States
- $180,000 to $210,000 USD / year
Validate end-to-end identity verification workflows across devices, browsers, cameras, and network conditions, including document capture, selfie verification, liveness checks, and webhook…
Added 4 hours ago
Senior DevOps
KēSTA I.T.
Remote, United States
KēSTA I.T. is seeking a remote DevOps Engineer to own production reliability, from safe releases and monitoring to incident response and the private cloud infrastructure behind them.
Added 5 hours ago
Managed IT Services Sales Executive for Small - Mid-Market
Delaney Computer Services, Inc.
Mahwah
…effective discovery, and identify opportunities for managed IT services, managed network services, cybersecurity, Microsoft 365 management, help desk support, backup/business continuity,…
Added 5 hours ago
A
Quality Inspector
Aerotek
Carlsbad, CA
- $26 to $28 USD / hour
Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people…
Added 6 hours ago
Platform Tooling Engineer
GD Information Technology, Inc.
United States
We are seeking a Platform Tooling Engineer to join our team supporting Centers for Medicare & Medicaid Services (CMS) Agile Tools, Licensing and Shared Services (ATLAS) program. NOTE: This…

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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