Linux Systems and Security Analyst - Los Angeles, CA

Company Overview · ​At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies su ...

Job description

Company Overview

​At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us build a safer future.

Department Overview

Silvus Technologies was acquired by Motorola Solutions in 2025, and is now part of its ecosystem of safety and security technologies.

With deep roots in DARPA research, Silvus Technologies develops world-class advanced communications technologies that are reshaping the tactical communications landscape. From pure line-of-sight to extreme non-line-of-sight, Silvus radios form a self-healing, self-forming mesh network, enabling secure and reliable connectivity, including video and high-bandwidth data.

Job Description

Silvus Technologies is dedicated to one mission: connecting those who keep us safe. We do so by delivering the most advanced Mobile Ad-hoc Network (MANET) radios powered by our custom and ever-evolving Mobile-Networked MIMO waveform. Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground tunnels to high altitude balloons.

Silvus StreamCaster radios are being rapidly adopted by customers all over the world ranging from the U.S Departments of Defense, to International, Federal, State and Local Law Enforcement agencies, all the way to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers.

 Wouldn't you like to join an incredibly talented group of people, doing very challenging work, with the prime directive of "Keeping Our Heroes Connected"?

Silvus' rapid growth is fueled by a focus on research and innovation and a team of the most passionate, skilled, and creative thinking individuals. If you are looking for a challenging experience, you owe it to yourself to learn how Silvus can provide a rewarding opportunity that creates a pathway to a fulfilling career.

THE OPPORTUNITY

Silvus is seeking a Linux System and Security Analyst to analyze, troubleshoot, automate, and conduct CyberSecurity activities based on Cybersecurity Maturity Model Certification (CMMC) and maintain the company's IT infrastructure. The position will exercise full ownership and decision-making authority over the resolution of end-user technical challenges, including hardware failures and software anomalies. This position's primary duty is to perform high-level systems analysis, security architecture, and risk assessment in support of organizational objectives. This includes exercising discretion and independent judgment on matters of significance to company-wide IT security and compliance.  This position requires a DCSA clearance to be obtained within 12 months of employment.

This position is fully onsite, Monday through Friday at Silvus Technologies' HQ in the heart of vibrant West Los Angeles.

The following is a list of at least some of the current essential job functions of the position. Management may assign or reassign duties and responsibilities at any time at its discretion.

 ROLE AND RESPONSIBILITIES

• Act as the primary technical advisor for diagnosing and resolving complex infrastructure issues, with autonomy to escalate or implement system-level changes to maintain Production department continuity.

• Responsible for evaluating risks, designing secure systems in compliance with Cybersecurity Maturity Model Certification (CMMC) standards, and making strategic recommendations.

• Provide Linux and Windows system desktop and server support, as well as network administration for the entire company based on the NIST CyberSecurity Framework.

• For individuals with Security Clearance, apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIG) to secure and maintain IT infrastructure, providing the necessary documentation and technical support required for continuous Authorization to Operate (ATO).

• Responsible for Automated Deployment and monitoring of computer systems.

• Oversee the planning and implementation of hardware lifecycle management for Windows and Linus-based servers and VMs.

• Support vulnerability and patch management processes, ensuring all Linux vulnerabilities are remediated in accordance with NIST CyberSecurity Framework.

• Support Engineering and R&D teams to ensure strict IT compliance with the CMMC framework, specifically with security controls. This role is critical in protecting Controlled Unclassified Information (CUI) and maintaining our accredited environment.

• Develop and maintain documentation related to the company's IT infrastructure and support processes.

• Oversee the governance and accuracy of the company's hardware and software asset inventory, ensuring appropriate lifecycle management and compliance with security and audit requirements.

• May occasionally require on-call coverage overnight, on weekends, and on holidays.

• Perform other related duties of which the above are representative.

REQUIRED QUALIFICATIONS

• Bachelor's degree or equivalent in an IT-related field.

• 3 years of Linux-related work experience.

• Experience with installing, troubleshooting, and/or maintaining Linux-based software and hardware installations.

• Fluency in Linux CLI, TCP/IP, LAN/VLAN Networking, Patch Management, and Backup.

• Highly proficient in Google Suite and MS Office (Excel, Word, PowerPoint).

• Strong interpersonal skills with a positive and enthusiastic attitude.

• Demonstrated ability to operate as a team member, supporting departmental decisions, policies, and procedures with a positive and communicative attitude with company colleagues.

• Must be a U.S. Citizen due to clients under U.S. government contracts.

• Must be able to obtain DCSA clearance within 12 months of employment.

• All employment is contingent upon the successful clearance of a background check.

PREFERRED KNOWLEDGE, SKILLS AND ABILITIES

• Prior experience in a fast-paced office environment is a plus.

WORKING CONDITIONS & PHYSICAL REQUIREMENTS

• Office environment.

• Occasional exposure to heat, cold, and allergens while performing tests or demonstrations in the field.

• While performing the duties of this job, the employee is required to do the following:

  • Perform bending and reaching movements to place items on lower and higher shelves.

  • Kneeling or squatting to access lower shelves.

  • Must be able to lift up to 50 lbs.

  • Walking/Moving in the labs.

CA Pay Range: $80,000 - $90,000 USD

The pay range is NOT a guarantee. It is based on market research and peer data, and will vary depending on the candidate's experience and qualifications.

Basic Requirements

• Bachelor's degree or equivalent in an IT-related field.

• 3 years of Linux-related work experience.

• Experience with installing, troubleshooting, and/or maintaining Linux-based software and hardware installations.

• Fluency in Linux CLI, TCP/IP, LAN/VLAN Networking, Patch Management, and Backup.

• Must be a U.S. Citizen due to clients under U.S. government contracts.

• Must be able to obtain DCSA clearance within 12 months of employment.

• All employment is contingent upon the successful clearance of a background check.

Travel Requirements

Under 10%

Relocation Provided

None

Position Type

Experienced

Referral Payment Plan

Yes

Our U.S. Benefits include:

• Incentive Bonus Plans

• Medical, Dental, Vision benefits

• 401K with Company Match

• 10 Paid Holidays

• Generous Paid Time Off Packages

• Employee Stock Purchase Plan

• Paid Parental & Family Leave

• and more

EEO Statement

Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic. 

We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world. If you'd like to join our team but feel that you don't quite meet all of the preferred skills, we'd still love to hear why you think you'd be a great addition to our team.

We're committed to providing an inclusive and accessible recruiting experience for candidates with disabilities, or other physical or mental health conditions. To request an accommodation, please complete this Reasonable Accommodations Form so we can assist you.