Jobs in the United States

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Added 1 min ago
Network Engineer - Onsite, Branchburg, NJ
Financial Resources Federal Credit Union Inc
Branchburg, NJ
Financial Resources Federal Credit Union is looking for a full-time Network Engineer to join our team and make a difference in peoples’ lives! This key role is critical in supporting the…
Added 1 min ago
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Full Stack Software Engineer
Actalent
Raleigh, NC
- $60 to $70 USD / hour
Application DeadlineThis position is anticipated to close on Nov 20, 2026.
Added 1 min ago
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Project Engineer
Actalent
San Francisco, CA
- $115,000 to $175,000 USD / year
Were seeking a Project Engineer to help deliver technically complex, design-driven building projects from concept through construction and commissioning.In this role, youll lead the…
Added 1 min ago
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Food And Beverage Construction Project Manager
Actalent
Philadelphia, PA
- $72 to $86 USD / hour
Support owner and engineer/contractor negotiations.
Added 1 min ago
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Electrical Engineer
Actalent
Indian Head, MD
- $100,000 to $170,000 USD / year
Job Title: Senior Electrical EngineerJob DescriptionThe Senior Electrical Engineer plays a critical role in ensuring safe, reliable, and compliant operations in a complex, safetycritical…
Added 1 min ago
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Engineer Embedded Software 3
Actalent
Chandler, AZ
- $72 to $83 USD / hour
Job Title: Engineer Embedded Software 3Job DescriptionWe are seeking a dedicated and skilled Engineer Embedded Software 3 to join our dynamic team. In this role, you will support the…
Added 1 min ago
Software Development Verification Engr III – Medical Device (Hybrid – Valencia, CA) Contract
Pharmavise Corporation
Valencia, CA
Client is seeking a highly motivated and versatile Sr. Software Development Engineer in Test to join Neuromodulation Software Development team of diverse and high-performing employees,…
Added 1 min ago
Software Development Verification Engr III – Medical Device (Hybrid – Santa Clara, CA) Contract
Pharmavise Corporation
Santa Clara, CA
Client is seeking a highly motivated and versatile Sr. Software Development Engineer in Test to join Neuromodulation Software Development team of diverse and high-performing employees,…
Added 2 mins ago
Sr Outbound Product Manager Intern (MBA Summer 2028)
ServiceNow
San Diego, CA
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 2 mins ago
Sr Inbound Product Manager Intern (MBA Summer 2028)
ServiceNow
San Diego, CA
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 2 mins ago
Electrical Engineering
Ralliant
Spartanburg, SC · Spartanburg
Anderson-Negele is seeking a hands-on Electrical Hardware Design Engineer in Spartanburg, SC who has taken electronic products from a blank schematic to a certified, shipping industrial…
Added 2 mins ago
Software Engineer II
Guidewire Software, Inc. (US)
Bedford, MA
As Full-Stack Software Engineer II in Guidewire’s Product Development & Operations (PDO) organization, you will build and evolve core Application Platform capabilities that power the…
Added 2 mins ago
Security Engineer
Modular
Remote, United States
4+ years of experience in security engineering, application security, or software or infrastructure engineering with a security focus.
Added 3 mins ago
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Senior Microsoft Intune / Endpoint Management Engineer
Insight Global
Remote, United States
- From $62 USD / hour
We are seeking a highly skilled and experienced Senior Microsoft Intune / Endpoint Management Engineer to support, manage, and drive enterprise endpoint management initiatives within a…
Added 3 mins ago
PC
Intern - Product Engineer (Fall 2027)
Plexus Corp.
Neenah, WI
- $23 to $27 USD / hour
Added 3 mins ago
Mechanical/Plumbing Engineer (mid-level)
Legence
San Jose, CA · Lafayette, CA · Sacramento, CA
CMTA | P2S – Mechanical/Plumbing Engineer (mid-level)
Added 4 mins ago
Principal Engineer - TestRail
Sembi
Austin, TX
…for combinatorial test design, and Kiuwan and PreEmptive for application security. Our products serve 10 million users worldwide and hold over 20 billion test case data points. As agents…
Added 4 mins ago
Project Manager I - Structured Cabling
Mortenson
Eagle Mountain, UT
Manage Assistant Project Manager(s) and Project Engineer(s)
Added 4 mins ago
Principal Software Engineer
Baylor Genetics
Houston, TX
The Principal Software Engineer is a key technical leader within the Customer Portal department, responsible for providing expertise in software development, architectural guidance, and…
Added 4 mins ago
Staff Application Engineer – High-Speed Interfaces & System Validation
Renesas Electronics
Tempe, AZ
We are seeking an experienced and highly motivated Staff Application Engineer to join our team focusing on system level solutions using USB protocols. In this role, you will play a critical…
Added 5 mins ago
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Senior Platform Engineer - Microsoft
Trupanion
Seattle
- $145,000 to $155,000 USD / year
The Microsoft Platform Engineer serves as the technical SME and solution owner for our Microsoft 365 E5 and endpoint management ecosystem. This role will own the design, implementation,…
Added 6 mins ago
Marine - Mechanical Integration Engineer
Houston, TX
As a Marine Mechanical Systems Integration Engineer, you will be responsible for the physical configuration, mechanical design, and system-level integration of Cat Marine mechanical…
Added 6 mins ago
Embedded Software Test Engineer
Mossville, IL
We are hiring for an Embedded Software Test Engineer. This person will perform verification and validation of electronic systems and components to use within equipment or machinery;…
Added 6 mins ago
Senior Application Security Engineer
Chicago, IL · Peoria, IL · Irving, TX
Join the Cat Digital Cybersecurity team and help embed security into the application development lifecycle. In this hands-on technical role, you will partner with software engineers,…
Added 7 mins ago
Principal Software Engineer
Chewy
Boston, MA · Bellevue, WA
Chewy is seeking a Principal Software Engineer to provide technical leadership across our Customer Care Product & Engineering organization. In this highly influential role, you will…

Five Stones Research Corporation

Intermediate Systems Administrator (Linux & Windows)

Fort Huachuca, AZ, United States

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Job details

Posting language: English
Posted: Nov 12, 2026

Original job description

Intermediate Systems Administrator (Linux & Windows)

Position Overview Type: Full-Time

Location: Fort Huachuca, AZ

Travel: None expected

Clearance: Department of Defense (DoD) Secret security clearance.

Work Authorization: U.S. Citizenship required

Summary/Objective

Five Stones Research Corporation (5SRC) is seeking energetic candidates to join our established and growing Huntsville-headquartered team.

Essential Functions

Endpoint Lifecycle Management & MECM/SCCM Administration

Serve as the primary administrator for Microsoft Endpoint Configuration Manager (MECM / SCCM), managing infrastructure health, site systems, distribution points, and client agent health across all connected enclaves.
Engineer, test, deploy, and maintain standardized Windows Operating System Deployment (OSD) task sequences and baseline golden images.
Package, test, distribute, and automate application installations, scripts, and software updates across heterogeneous lab and hosting workstations and servers.
Manage and orchestrate enterprise-wide software update distribution using Software Update Points (SUP) integrated with Windows Server Update Services (WSUS).
Create and deploy custom compliance baselines and configuration items (CIs) to enforce security settings, STIG configurations, registry keys, and audit controls.
Develop custom MECM queries, device collections, and reports (SSRS) to provide real-time hardware/software inventory, asset discovery, and compliance auditing.

Systems Administration (Linux & Windows)

Administer, build, configure, and maintain physical and virtual Red Hat Enterprise Linux (RHEL) servers, modern Windows Servers (2019/2022), and Windows 10/11 workstations.
Manage core directory and identity infrastructure, including Active Directory Domain Services (AD DS), Group Policy Objects (GPOs), DNS, DHCP, and role-based access control.
Troubleshoot and maintain enterprise Linux services, including SE Linux policies/security contexts, daemon services (systemd, chronyd), file systems (/opt, logical volumes), and local package managers.
Maintain hypervisor and storage infrastructure, including Nutanix, VMware ESXi/vCenter, and enterprise backup/restore solutions (e.g., Cohesity, snapshots).
Support basic multi-tier database hosting and connectivity for Oracle and Microsoft SQL server backends.
Process, approve, and maintain user access documentation and account provisioning via DD Form 2875 and identity management systems.
Issue, configure, and troubleshoot Public Key Infrastructure (PKI) certificates, CAC authentication, and secure remote protocols across all client and server endpoints.

Cybersecurity, Vulnerability Management & Compliance

Maintain strict system security posture in compliance with Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and Security Requirements Guides (SRGs).
Execute, review, and analyze weekly Assured Compliance Assessment Solution (ACAS / Tenable Nessus) vulnerability scans and monthly STIG evaluations.
Rapidly remediate identified CVEs, IAVM alerts, CTO/DTO directives, and vendor patches across both Windows and Linux fleets.
Draft, track, and update Plans of Action and Milestones (POA&Ms) for items requiring architectural mitigations or extended test schedules.
Maintain endpoint security agents across all hosts, including Trellix/ePO agents, endpoint detection and response (EDR), and application whitelisting tools (e.g., fapolicyd).
Monitor and analyze system, security, and application logs using SIEM and centralized log management tools (e.g., LogRhythm, Elastic Fleet).

Required Qualifications:

One of the following combinations of education and experience:
Bachelor’s degree
Associate’s degree with at least 2 years of experience
at least 60 semester hours of formal education working towards an Associate’s or Bachelor’s degree and at least 4 years of experience
High School Diploma or equivalent and at least 6 years of experience.
Minimum of 3–5+ years of hands-on systems administration experience across mixed Linux (RHEL) and Windows enterprise server/workstation environments.
Minimum of 2+ years of dedicated, hands-on administration of Microsoft Endpoint Configuration Manager (MECM / SCCM) in an enterprise or lab environment.
Active DoD 8570/8140 IAT Level II Baseline Certification (e.g., CompTIA Security+ CE, CCNA Security, CySA+, GICSP, GSEC, or SSCP).
Relevant computing environment (CE) / vendor training or certification in Microsoft Windows Server/MECM or Red Hat Enterprise Linux (or ability to complete within 6 months of hire).

Preferred Qualifications:

Demonstrable proficiency configuring, operating, and troubleshooting MECM/SCCM (OSD, application packaging, software update deployments, collection management).
Strong working knowledge of Linux administration, specifically Red Hat Enterprise Linux (RHEL), CLI troubleshooting, package management, daemon tuning, and SELinux enforcement.
Solid experience with Windows Server (2019/2022) administration, Active Directory, GPO authoring/troubleshooting, and DNS.
Experience with DoD vulnerability and compliance tooling: ACAS (Tenable/Nessus), SCAP Compliance Checker (SCC), and STIG Viewer (.ckl generation).
Understanding of enterprise backup technologies, bare-metal server recovery, and hypervisor virtualization (Nutanix AHV, VMware).
Excellent written communication skills for authoring Standard Operating Procedures (SOPs), weekly status reports, and technical troubleshooting documentation.
Prior experience administering systems within DoD enterprise testing facilities, operational lab environments, or defense staging enclaves.
Proficiency with PowerShell scripting and Linux Shell (Bash) scripting to automate routine administration, reporting, and deployment tasks.
Hands-on experience managing and troubleshooting enterprise backup appliances (e.g., Cohesity) and application whitelisting tools (e.g., fapolicyd).
Familiarity with Elastic Agent/Fleet management, LogRhythm, or enterprise SIEM architectures.
Basic understanding of perimeter network components (firewalls, VPNs, F5 BIG-IP load balancers) and cloud hosting environments (AWS GovCloud).

What We Offer:

401(k) Matching
Company Events
Dental Insurance
Employee Recognition Programs
Health Insurance
Life Insurance
Paid Time Off
Parental Leave
Performance Incentives
Student Loan Repayment
Tuition Reimbursement
Vision Insurance

This position will be posted for a minimum of 3 business days. If a candidate has not been selected at that time, it will continue to be posted until a suitable candidate is selected or the position is closed. To be considered for this position, applicants must apply online by clicking “Apply” on the specific position on our careers site.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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Jobs in the United States