Information Security Engineer

MACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave, photonics and high-speed analog technologies. Our solutions support critical network infrastructure applications like artificial intelligence, high performance computing, satellite communications, radar, unmanned aerial vehicles, medical equipment, test and measurement and advanced wireless networks.

MACOM has more than 75 years of expertise in semiconductor process development, wafer fabrication, circuit design, advanced packaging, systems architecture and applications engineering. We are committed to our customers’ success. We partner with customers to help solve their most challenging problems by providing semiconductor solutions that are at the forefront of the highest power, highest frequency and/or highest data rates.

Leading technologies, innovative products and driven employees. Come be a part of MACOM and help advance the next generation of connectivity infrastructure!

About the role We're hiring a Vulnerability Management Analyst to own our CrowdStrike Falcon Exposure Management platform and help engineering and IT teams fix what matters most first. This is an early-career role on the MACOM Information Security Team, reporting to the Manager of Vulnerability Response & BCDR.

You'll keep our exposure data accurate and complete, then turn it into clear, prioritized work for the teams who own the assets. Half the job is the platform; the other half is partnering with people. You don't need to have done this exact job before, but you should be curious about how attackers find weaknesses and motivated to help others close them.

What you'll do CrowdStrike Exposure Management administration

• Configure and maintain CrowdStrike Falcon Exposure Management, including asset groups, tags, filters, dashboards, and saved views.
• Monitor sensor and asset coverage, identify unmanaged or missing assets, and work with IT to close coverage gaps.
• Tune prioritization settings (such as ExPRT.AI ratings, asset criticality, and internet exposure) so risk scores reflect our environment.
• Maintain integrations and data flows between Falcon and other tools, such as ticketing (e.g., Jira / ServiceNow) and reporting.
• Keep platform documentation, runbooks, and user access up to date, and stay current on new Falcon features and release notes.

Vulnerability review and prioritization

• Run recurring vulnerability reviews with engineering, infrastructure, and IT teams to walk through their open findings.
• Help teams decide what to fix first based on exploitability, asset criticality, exposure, and business context, not just CVSS score.
• Track remediation against our SLAs, follow up on overdue items, and escalate when needed.
• Validate fixes, investigate false positives, and help document and track risk exceptions.
• Watch for newly disclosed, actively exploited vulnerabilities (e.g., CISA KEV) and help teams respond quickly. Reporting
• Produce regular metrics on open vulnerabilities, remediation trends, SLA performance, and coverage.
• Translate technical findings into clear summaries for both engineers and leadership.

What you'll bring

• 1–3 years of experience in IT, security operations, systems administration, help desk, or a related role (internships, labs, and homelab work count).
• A working understanding of vulnerabilities and common terms like CVE, CVSS, patching, and misconfiguration.
• Familiarity with Windows, macOS, and Linux at a basic administration level.
• Basic networking knowledge, such as ports, protocols, DNS, and firewalls.
• Comfort with spreadsheets and dashboards for filtering, sorting, and summarizing data.
• Clear written and verbal communication, and the confidence to follow up with teams on deadlines.
• Strong organization and attention to detail when tracking many open items at once.

Nice to have

• Hands-on experience with CrowdStrike Falcon, especially Exposure Management (formerly Spotlight), or similar tools like Tenable, Qualys, or Rapid7.
• An entry-level certification such as CompTIA Security+, Network+, or a CrowdStrike Falcon certification.
• Exposure to risk-based prioritization frameworks such as EPSS, CISA KEV, or SSVC.
• Basic scripting in Python or PowerShell, or experience with APIs, to automate reports or data pulls.
• Experience with ticketing systems such as Jira or ServiceNow.
• Familiarity with cloud environments (AWS, Azure, or GCP).

What success looks like First 90 days: You know our environment and the Falcon Exposure Management console well enough to answer most day-to-day questions on your own. You've reviewed asset coverage, cleaned up tagging and asset groups, and started running vulnerability reviews with at least a few teams. First year: Teams see you as their go-to partner for vulnerability questions. Coverage gaps are known and shrinking, reporting runs on a regular cadence, and remediation within SLA is measurably better than when you started

EEO:

MACOM is an Equal Opportunity Employer committed to a diverse workforce. MACOM will not discriminate against any worker or job applicant on the basis of race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, genetic information, veteran status, military service, marital status, or any other category protected under applicable law.

Reasonable Accommodation:

MACOM is committed to working with and providing reasonable accommodations to qualified individuals with physical and mental disabilities. If you have a disability and are in need of a reasonable accommodation with respect to any part of the application process, please call +1-978-656-2500 or email HR_Ops@MACOM.com. Provide your name, phone number and the position title and location in which you are interested, and nature of accommodation needed, and we will get back to you. We also work with current employees who request or need reasonable accommodation in order to perform the essential functions of their jobs.

RSU Eligible This position is eligible to receive restricted stock unit (RSU) awards and cash bonuses, solely at MACOM’s discretion, subject to individual and company performance.

Salary Range The Salary Range for this position is $64,000 – $113,000. Actual salary offered to candidate will depend on several factors, including but not limited to, work location, relevant candidates’ experience, education, and specific knowledge, skills, and abilities.

Benefits: This position offers a comprehensive benefits package including but not limited to:

• Health, dental, and vision insurance.
• Employer-sponsored 401(k) plan.
• Paid time off.
• Professional development opportunities.