Jobs in the United States

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Added 1 min ago
Senior Firmware Engineer
Renesas Electronics
Austin, TX
Renesas Electronics America is seeking a Senior Firmware Verification Engineer to join the Infrastructure Power team. This role owns pre-silicon verification of embedded firmware used to…
Added 1 min ago
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Network Engineer, Connectivity
Simplesense
Denver, CO
- $103,000 to $139,000 USD / year
…across DevSecOps, cybersecurity, and cloud infrastructure. We engineer resilient infrastructure - the software, integration, and operational backbone behind it - for the operators who…
Added 4 mins ago
Senior DevOps Engineer - SRC Logistics, Inc.
SRC Holdings Corp.
Springfield, MO
SRC Logistics is seeking a Senior DevOps Engineer to own the infrastructure and operational processes supporting our enterprise SaaS platforms. Our systems serve international enterprise…
Added 5 mins ago
HPC Hardware Engineer, Firmware Management
NorthMark Compute and Cloud LLC
Dallas, TX
…ConnectX adapters that tie it all together. As an HPC Hardware Engineer focused on Firmware Management, you will be the engineer other teams rely on to keep firmware current, compatible,…
Added 8 mins ago
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Sr. Production Broadcast Engineer - NBC Sports
NBCUniversal
Stamford, CT
- $63 to $68 USD / hour
The Senior Broadcast Production Engineer is a highly experienced technical contributor responsible for maintaining the reliability of NBC Sports production environments while leading…
Added 13 mins ago
Cloud Infrastructure Automation Engineer (Terraform) (US)
TD Bank, N.A.
Mount Laurel, NJ · Fort Lauderdale, FL
As a Cloud Network Platform Engineer, you will be responsible for engineering, automating, and supporting enterprise cloud networking solutions across Azure, AWS, and GCP. This role…
Added 14 mins ago
Manager I, Process Engineer
Worley
Lakeland, FL
…the customer, suppliers, and contractors. May be involved in networking, negotiations, strategic alliancing, and cost savings efforts. Maintains pricing records reflecting the effort to…
Added 16 mins ago
Software Engineer
Main Line Health
PA
· Make an Impact! The Software Engineer develops and supports PC-, network-, and client/server-based custom software solutions for the Main Line Health system. This role researches and…
Added 18 mins ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Oklahoma City, OK
- $95,000 to $171,000 USD / year
Are you passionate about software-defined networking, secure connectivity, and making large-scale cloud infrastructure safe to change?
Added 20 mins ago
AI Architect (Vertex AI)
Capgemini
New York, NY, NY
Deep, hands-on GCP: Gemini Enterprise Agent Platform (Vertex AI), Gemini API, Agent Builder, Cloud Run, GKE, BigQuery, Apigee, IAM and networking.
Added 21 mins ago
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Endpoint Engineer - 1071
Quantinuum
Broomfield, CO
- $115,000 to $155,000 USD / year
We are seeking an Endpoint Engineer in our Broomfield, CO, Location. Quantinuum believes that employees work better, more efficiently and more collaboratively in close proximity to other…
Added 24 mins ago
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Systems Integration Engineer
Jobot
Egg Harbor Township, NJ · Pleasantville, NJ · Atlantic City, NJ
- $175,000 USD / year
CAS/COTS Systems Integration Engineer – ATOP Program
Added 24 mins ago
IG
Software Systems Engineer - Cleared
Insight Global
Salt Lake City, UT
- From $50 USD / hour
Knowledge of wireless communications/waveforms and networking protocols
Added 31 mins ago
Senior AWS DevSecOps / Platform Engineer
Select Source Solutions
Remote, United States
Our client is seeking a remote Senior AWS DevSecOps / Platform Engineer to help build, secure, and operate a mission-critical cloud platform supporting high-availability scientific and…
Added 41 mins ago
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Intune Systems Administrator IV
CAMBIA HEALTH SOLUTIONS, INC.
SALT LAKE CTY, UT
- $100,000 to $151,000 USD / year
…Administer Windows 365 Cloud PC provisioning, policies, sizing, networking, monitoring, security, availability, and lifecycle operations. Support Windows 365 App, Windows 365 Link, Windows…
Added 42 mins ago
Sr. Network Engineer
SWIRE COCA-COLA, USA
SOUTH JORDAN, UT
…Plan is required for some benefits. What does a Senior Network Engineer do at Swire Coca-Cola? The Senior Network Engineer at Swire Coca-Cola isresponsible for implementing, managing, and…
Added 42 mins ago
Service Engineer
MYRIAD GENETICS, INC.
SALT LAKE CITY, UT
Added 46 mins ago
Incident Response Product Security Engineer II
Esri
Remote, United States
Deep knowledge of Windows, Linux, cloud computing, and networking concepts
Added 47 mins ago
Full Stack Algorithmic Pricing Engineer (eTrading)
HSBC
New York
We’re hiring a seasoned Full Stack eTrading Engineer to work on algorithmic pricing, hedging, and trading automation. You’ll take end-to-end ownership across design, development, testing,…
Added 48 mins ago
Senior Network Security Engineer
Southwest Business Corporation
San Antonio, TX
The Senior Network Security Engineer collaborates with Network Operations, Cloud Operations, Security Operations, infrastructure, application, and development teams to provide secure and…
Added 52 mins ago
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Senior Security Engineer, Infrastructure
Chainalysis
Remote, United States
- $167,790 to $227,010 USD / year
As a Senior Security Engineer, Infrastructure, you’ll help secure and operate the cloud and Kubernetes environments that support Chainalysis products and our Hosted AI Platform (HAIP).…
Added 53 mins ago
Senior Systems Engineer
West Virginia School of Osteopathic Medicine
Lewisburg, WV
The Senior Systems Engineer serves as a senior technical resource responsible for the design, implementation, administration, and support of WVSOM’s enterprise server infrastructure, cloud…
Added 54 mins ago
Platform Customer Engineer, Platform, Startups, Google Cloud
Google
Atlanta, GA
Share Platform Customer Engineer, Platform, Startups, Google Cloud
Added 54 mins ago
Azure Architect - Project -Software Engineer III
Deloitte
Atlanta, GA
As a Project - Software Engineer III on the AI & Engineering team, you will be responsible for:
Added 59 mins ago
Manager, Information Security Systems Engineer
L3Harris Technologies
Greenville, TX
Understand computer networking and familiarity with NIST publications.

ExtraHop

Senior IT Systems Engineer

Remote, United States

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Job details

Experience: 8+ years of experience in Unix/Linux systems administration and software development.
Posting language: English
Posted: Nov 2, 2026

Original job description

At ExtraHop, we’re on a mission to protect and empower the connected enterprise. We reveal what is happening in the very infrastructure that sustains businesses, lives, and communities, and ensure the integrity of networks, data, systems, and processes. Organizations rely on ExtraHop to provide visibility into the cyber threats, vulnerabilities, and network performance issues that evade their existing security and IT tools. With this insight, organizations can investigate smarter, stop threats faster, and keep operations running.

Our mission is fueled by a profound social and moral responsibility to be the best at what we do, ensuring a secure world where everyone can thrive. If this sounds like a place you’d like to spend the next chapter of your career, we’d love to hear from you.

Position Summary

We are seeking a Sr. IT Systems Engineer to ensure the 24x7 availability and performance of our infrastructure through secure, scalable cloud solutions and automation. This is a hybrid architectural, implementation, and support role. You will design and manage production monitoring, streamline workflows, contribute to documentation, and write efficient, maintainable code. With 8+ years of experience, strong Unix/Linux expertise, and knowledge of networking protocols, you’ll collaborate across teams to solve complex problems, improve system reliability, and proactively address security risks. You will work within a team of mid-level and senior IT engineers and developers spanning the network and systems infrastructure, identity management, security, and integration spaces, expanding our service portfolio following business needs and iterating and improving upon our existing infrastructure. This role offers the opportunity to tackle new challenges and grow within a dynamic, fast-paced environment.

Key Responsibilities

Ensure 24x7 responsiveness of services and infrastructure, including on-call rotation for production services.
Design and manage production system monitoring, using ExtraHop wire data products and conventional tools.
Add to our internal and stakeholder-facing knowledge bases, including design documents, playbooks, diagrams, and documentation.
Design and construct secure, future-proof, hybrid/multi-cloud services and networks.
Implement and improve human and automated workflows for operations and support.
Write elegant, extensible, sustainable code to solve current and future problems as simply as possible, but no simpler.
Learn and grow as an engineer and as a colleague.

Required Qualifications

8+ years of experience in Unix/Linux systems administration and software development.
Proficiency in using Shell/Bash and other automation tools within a Linux/Unix environment.
Familiarity with a distributed version-control workflow in a team setting (e.g., Git).
Competency in web infrastructure operations, including development and deployment.
Experience or strong interest in cloud and serverless infrastructure.
Understanding of virtualization platforms such as Linux KVM.
In-depth knowledge of enterprise networking and application protocols: TCP/IP, HTTP, SSH, DNS, LDAP, TLS.
Strong communication skills (verbal and written), with an ability to collaborate effectively across teams.
Self-directed problem-solving ability, with skills in building consensus among peers and partners.
Security-focused mindset across all operational activities.
Ability to express and defend well-formed opinions on technical topics, even in respectful disagreement (e.g., emacs vs. vi).
Willingness to take on new, undefined challenges and explore innovative solutions.

Preferred Qualifications

Experience with cloud virtualization platforms like AWS, Azure, or GCP.
Our team doubles as an escalation point for desktop support, and we manage the Active Directory environment; Windows and/or MacOS competency is a plus.
Experience with Google Workspace administration is an asset.
Understanding of firewall and security management principles.
Understanding of secondary networking and application protocols: UDP, SMTP, NTP, SNMP, Finger.
Hands-on experience with Linux configuration management systems (e.g., Ansible, Puppet, Chef).
Familiarity with network switching and routing equipment, including configuration and deployment.
Strong attention to detail, especially regarding grammatical nuances such as the Oxford comma and double sentence spacing.

Skills and Competencies

Technical Expertise: Deep understanding of Linux/Unix systems, networking protocols, and automation tools.
Collaboration: Strong teamwork and interpersonal skills, working effectively across cross-functional teams.
Problem-Solving: Ability to diagnose complex systems and offer clear, actionable solutions.
Security Mindset: Proactively identifies and mitigates security risks in operational workflows.
Communication: Articulate communicator, capable of explaining technical concepts to non-technical audiences.
Adaptability: Comfortable with ambiguity and excited to learn new technologies and approaches.
Critical Thinking: Open-minded yet decisive, with an ability to analyze different perspectives and make informed decisions.

Compensation & Benefits: The salary range for this role is $135,000 – $149,000 per year, plus eligibility for an annual performance-based discretionary bonus and stock option grants. We offer a comprehensive benefits package including medical, dental, and vision coverage (effective Day 1), a 401(k) with employer match, flexible PTO, parental leave, and more.

ABOUT EXTRAHOP

ExtraHop is reinventing Network Detection and Response (NDR) to offer enterprises unparalleled visibility, context, and control against emerging threats. The platform integrates NDR with Network Performance Management (NPM), Intrusion Detection Systems (IDS), and forensics, providing a single, comprehensive solution. By decrypting and analyzing complete packet-level data at wire speed and leveraging cloud-scale machine learning, ExtraHop empowers Security Operations Centers (SOCs) to detect, investigate, and remediate modern cyber risks in real time across their entire hybrid infrastructure, including data center, cloud, and SASE environments.

This comprehensive approach and market innovation have earned ExtraHop unique recognition as the only NDR vendor acknowledged as a leader by all major analyst firms, including the 2025 Gartner® Magic Quadrant for Network Detection and Response™, the 2025 Forrester® Wave for Network Analysis and Visibility, the 2024 IDC® Marketscape for NDR, and the 2025 Gigamon® Radar Report for Network Detection and Response. Since 2007, ExtraHop has consistently helped organizations worldwide extract in-depth network telemetry and contextual insights, affirming its commitment to protecting and empowering the connected enterprise.

OUR VALUES

Our culture is rooted in our five Values. These set the expectations for how we work individually and collectively as a team.

Lead with Purpose: We are driven to deliver results that create a positive impact for our customers, partners, and colleagues.

Act with Integrity: We operate with transparency, authenticity, and always in the best interest of the company.

Find a Way: We are resourceful, tackle hard problems with a sense of urgency and ownership, and do what it takes to get the job done.

Innovate: We listen to customers, partners, and the market, and respectfully push boundaries and challenge the status quo.

Share Success: We run together, we win together. We value diverse perspectives, hold space for all voices, and achieve the best results as a team.

BENEFITS

Employees' wellbeing is top of mind for the ExtraHop team. Employees and their families will have the option to participate in the following benefits:

Health, Dental, and Vision Benefits
Flexible PTO, Sick Time Prorated Based on Date of Hire, and All Federal Holidays (US Only) + 3 Days of Paid Volunteer Time
Non-Commissioned Positions may be eligible to participate in the Annual Discretionary Bonus Plan
FSA and Dependent Care Accounts + EAP, where applicable
Educational Reimbursement
401k with Employer Match or Pension where applicable
Pet Insurance (US Only)
Parental Leave (US Only)
Hybrid and Remote Work Model

Our people are our most important competitive advantage, leading the charge against cyber criminals. Join the fight today!

To learn more, visit our website or follow us on LinkedIn.

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More about this job

Skills

Control production
Documentation
UNIX
Linux
Security threats
Manage production systems
System administration
Software development
Bash
Workflow
Git
DNS
LDAP
Communication skills
Problem solving
AWS
Microsoft Azure
Google Cloud
Microsoft Active Directory
Microsoft Windows
SMTP
SNMP
Ansible
Puppet
Attention to detail
Collaboration
Teamwork
Interpersonal skills
Adaptability
Critical thinking

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