Top 293 Linux/security System Engineer admin Jobs

Senior Endpoint Engineer — JAMF & Linux Administration
eTeam Inc —Palo Alto, CA
- $35 - $45 an hour
- Contract
- 5 years
- AWS
- Mentoring
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12d
Site Reliability Engineer (SRE)
Minerva Defense, Inc —Dayton, OH
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
- Health insurance
- Dental insurance
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Cloud Engineer
Leidos —Bethesda, MD
- $107,900 - $195,050 a year
- Full-time
- Computer science
- 6 years
- Computer Science
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IT Support Technician – Tier 1-2
7th Dimension LLC —El Dorado Hills, CA
- $22 - $28 an hour
- Extended hours
- Mid-level
- Office
- Microsoft Office
- Health insurance
- Dental insurance
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5d
Graduate Technical Consultant – Cyber Security Engineer
Netbuilder —Dallas, TX
- Full-time
- Windows
- Bachelor's degree
- US work authorization
- Paid training
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7d
Linux Systems Engineer
Tentek, Inc. —Glendale, CA
- $95 - $100 an hour
- Contract
- Hybrid work
- Azure
- System design
- Mid-level
- Health insurance
- Dental insurance
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Sr. Systems Engineer
MetTel —New York, NY
- $119,500 - $120,500 a year
- System design
- Senior level
- Electrical Engineering
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13d
Senior Splunk Engineer
Vaco by Highspring —Bensalem, PA
- $65 - $90 an hour
- System design
- Windows
- In-person
- Health insurance
- Dental insurance
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Sr Principal Windows / VMWare Systems Administrator - Polygraph
Northrop Grumman —Linthicum Heights, MD
- $123,400 - $185,000 a year
- Overtime
- Windows
- Master's degree
- High school diploma or GED
- Paid holidays
- Disability insurance
9d
Principal Software Engineer - CI/CD Engineer - ENT (26-217)
Northrop Grumman —Colorado Springs, CO
- $103,600 - $155,400 a year
- Overtime
- Windows
- 3 years
- Master's degree
- Paid holidays
- Disability insurance
9d
Cyber Architect/Systems Admin - Level 2 or 3
Northrop Grumman —Boulder, CO
- $91,800 - $171,000 a year
- Overtime
- Mid-level
- Windows
- Master's degree
- Paid holidays
- Disability insurance
9d
Principal/Sr. Principal Computer Systems Architect
Northrop Grumman —Colorado Springs, CO
- $103,600 - $193,900 a year
- Overtime
- Bachelor's degree
- Doctor of Philosophy
- Travel
- Paid holidays
- Disability insurance
9d
Systems Engineer - TS/SCI w/ Poly
General Dynamics Information Technology —Herndon, VA
- $162,037 - $219,227 a year
- Azure
- Computer Science
- System design
- Paid holidays
- 401(k) matching
11d
Sys Admin & Dev Ops Engineer - Level 3
Northrop Grumman —Boulder, CO
- $114,000 - $171,000 a year
- Overtime
- DevOps
- Master's degree
- Doctor of Philosophy
- Paid holidays
- Disability insurance
9d
IT System Administrator
General Dynamics Mission Systems, Inc —Scottsdale, AZ
- $111,881 - $124,118 a year
- Full-time
- Windows
- 3 years
- Master's degree
Enterprise Management Tools – Systems Engineer TS/SCI w/Poly
General Dynamics Information Technology —San Antonio, TX
- $127,500 - $172,500 a year
- Full-time
- 5 years
- Bachelor of Science
- Windows
- 401(k) matching
Moodle LMS Specialist
Apollo Technology Solutions LLC —Boise, ID
- Contract
- Remote
- Mid-level
- SQL
- Linux
Quick Apply
Solr Admin
Capgemini —New York, NY
- $32.36 - $50.56 an hour
- Contract
- Azure
- Computer Science
- Mid-level
- Health insurance
- Dental insurance
Junior Software Engineer
CACI —Sarasota, FL
- $55,100 - $110,100 a year
- Part-time
- System design
- Trade school
- Experience equivalent to degree accepted
- Health insurance
6d
Sr. Splunk Administrator
Mican Technologies —Remote
- Remote
- Azure
- Windows
- Java

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Senior Endpoint Engineer — JAMF & Linux Administration

eTeam Inc -
Palo Alto, CA

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Job Details

Contract
$35 - $45 an hour
12 days ago

Qualifications

Jira
Endpoint Security
Mobile device support
Linux support
Ansible
macOS support
iOS
Configuration management
Operating system updates
Application deployment
Security compliance frameworks implementation
Bash
Automating deployment processes
PKI
AWS
Patch management
System testing
macOS administration
ServiceNow
UEM
System deployment
Benchmarking
Identity and access management (IAM) solutions

Full Job Description

Job: Senior Endpoint Engineer — JAMF & Linux Administration

Duration: 6+ Months

Job Description:

We are looking for a Senior Endpoint Engineer with deep expertise in Apple device management and Linux device management to join our Enterprise IT team. In this role, you will be the primary owner of our JAMF environment and Linux fleet, ensuring devices are secure, compliant, and consistently managed at scale. You will work closely with Security, Engineering, and IT Operations teams to deliver reliable endpoint experiences across the organization.

Key Responsibilities

Own and administer the JAMF Pro environment — including device enrollment, configuration profiles, policies, patch management, and smart groups
Manage the full Apple device lifecycle (macOS, iOS, iPadOS) from provisioning through decommissioning using JAMF and Apple Business Manager (ABM)
Administer and maintain Linux endpoint device management across the enterprise fleet — including enrollment, configuration, compliance policies, and patch management for Linux endpoints using tools such as Canonical Landscape, Fleet, or similar Linux MDM solutions
Design and enforce security baselines and compliance policies across macOS and Linux platforms
Develop and maintain JAMF policies, scripts, and extension attributes to automate device management workflows
Lead end-to-end deployment testing for all policy changes, OS updates, and software rollouts before production release
Own software currency across the macOS and Linux fleet — managing patch cycles, OS upgrades, and application lifecycle management
Manage and maintain the JAMF Self Service portal — ensuring apps and resources are correctly published and available to end users
Write and maintain shell scripts and automation tooling to support system configuration, reporting, and remediation
Partner with Security teams to ensure endpoint posture meets organizational and compliance requirements (e.g., CIS benchmarks, SOC 2)
Follow and contribute to formal change management processes — including submitting RFCs, documenting changes, and communicating impact to stakeholders
Troubleshoot complex endpoint issues across macOS and Linux environments, serving as the escalation point for junior team members
Create and maintain technical documentation, runbooks, and SOPs for all managed platforms
Evaluate emerging JAMF features, Apple platform updates, and Linux tooling to inform the team's roadmap

Required Qualifications

5+ years of experience in enterprise endpoint management with a strong focus on JAMF Pro administration
Expert-level knowledge of macOS and iOS/iPadOS device management using JAMF Pro and Apple Business Manager
Hands-on experience with Linux endpoint device management at scale — including policy enforcement, software distribution, OS patching, and compliance reporting across Linux desktop/laptop fleets
Proficiency in shell scripting (Bash) for automation, reporting, and system configuration
Strong understanding of macOS and Linux security hardening, including CIS benchmarks and endpoint compliance frameworks
Experience with JAMF Self Service, smart groups, extension attributes, and policy scoping
Solid understanding of PKI, certificate management, and identity integration (LDAP, SSO, Okta, or similar)
Strong working knowledge of change management principles and processes — including submitting, documenting, and communicating changes through formal change control workflows (CAB, RFC, etc.)
Experience working within ITSM frameworks such as ServiceNow or Jira
Proven ability to lead end-to-end deployment testing with staged rollouts and rollback planning

Preferred Qualifications

JAMF certifications: Jamf Certified Tech (JCT), Jamf Certified Admin (JCA), or Jamf 300/400
Experience with configuration management tools such as Ansible, Puppet, or Chef for Linux fleet management
Familiarity with Microsoft Intune or other MDM platforms in a co-managed environment
Experience with endpoint detection and response (EDR) tools such as CrowdStrike or SentinelOne on macOS and Linux
Exposure to containerization and cloud environments (Docker, AWS, GCP) from an endpoint/infrastructure perspective
Experience in a high-growth or manufacturing/tech company environment

What You'll Bring

Deep technical expertise paired with a pragmatic, solutions-oriented approach
Ability to operate independently and lead complex initiatives with minimal oversight
Strong written and verbal communication skills — able to document clearly and collaborate across Security, Engineering, and IT teams
A proactive mindset — identifying gaps and improving systems before they become problems

Mentorship instincts and a willingness to elevate the broader team

Pay: $35.00 - $45.00 per hour

Work Location: In person

Quick Apply

Refine Your Search

Linux/security System Engineer admin jobs

Senior Endpoint Engineer — JAMF & Linux Administration

Site Reliability Engineer (SRE)

Cloud Engineer

IT Support Technician – Tier 1-2

Graduate Technical Consultant – Cyber Security Engineer

Linux Systems Engineer

Sr. Systems Engineer

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Sr Principal Windows / VMWare Systems Administrator - Polygraph

Principal Software Engineer - CI/CD Engineer - ENT (26-217)

Cyber Architect/Systems Admin - Level 2 or 3

Principal/Sr. Principal Computer Systems Architect

Systems Engineer - TS/SCI w/ Poly

Sys Admin & Dev Ops Engineer - Level 3

IT System Administrator

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Solr Admin

Junior Software Engineer

Sr. Splunk Administrator

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