Jobs Companies Leidos Cisco FirePower, AMP, and SMA Infrastructure Engineer

About this Cisco FirePower, AMP, and SMA Infrastructure Engineer role at Leidos

Leidos · Onsite · Suitland, MD

Cisco FirePower, AMP, and SMA Infrastructure Engineer
Location: Suitland, MD

Clearance Required: Active TS/SCI


Leidos is seeking a Cisco FirePower, AMP, and SMA Infrastructure Engineer in Suitland, MD to deploy and sustain Cisco FirePower IPS, Cisco AMP Private Cloud, and Cisco SMA appliances supporting intrusion detection, malware defense, and threat analysis across NAVINTEL networks.

Primary Responsibilities

  • Engineer and maintain FirePower IPS rulesets, policies, logging, and appliance performance.
  • Manage AMP agents, malware analysis workflows, and threat intelligence integration.
  • Operate SMA for sandboxing and advanced malware analytics.
  • Support incident response, tuning, and reporting.

Required Qualifications

  • Bachelor's degree in CS, IT, IA or a related area with 8+ years of experience or a Master’s degree with 6+ years of experience. Additional experience may be considered in lieu of a degree.
  • Active TS/SCI security clearance.
  • Extensive experience with cyber infrastructure or security tool engineering.
  • Demonstrated experience supporting Computer Network Defense (CND) operations and technologies.
  • Professional experience designing, developing, integrating, implementing, operating, and analyzing cybersecurity technologies.
  • Hands-on experience with Cisco FirePower, IPS/IDS, malware analysis tools, and network appliances.
  • Strong troubleshooting and system engineering background.

Required Certifications:

  • Active IAT or IAM Level II/III DoD approved 8570 baseline certification, such as Security+ CE or CASP certification.

NITESONI

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If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

September 9, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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How this Platform Engineer salary compares

This role pays $151,475/yrabove the typical range for Platform Engineer roles.

$151,475 median $151,475 $166,925

Typical range $151,475–$151,475/yr, from 7 comparable Platform Engineer listings on JobsRadar (pay annualized to USD). See Platform Engineer salary insights →

About Leidos

Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are

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