Sr. Cybersecurity Systems Engineer
Leidos
Listing collected from Leidos's career site. NextChapter is independent of Leidos.
Linthicum Heights, MD · Posted November 4, 2026
Just laid off? Start here: a plan for the first weeks
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Where Linthicum Heights, MD ranks
Where Linthicum Heights, MD placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
Rankings about security jobs
- Best cities for security jobs #1 San Francisco (316 openings)
- Best cities for security pay after cost of living #1 San Mateo ($241k)
- Most requested AI skills in security jobs #1 AI tools in daily work (10.8%)
- Employers with the most security jobs #1 Amazon (318 roles)
How AI is used in this kind of work
Among computer occupations, all other, AI is already used for a large share of the tasks. Measured exposure for computer occupations, all other: 31% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Leidos has filed 4 layoff notices in the last twelve months, covering 404 workers, most recently September 2026. These are public filings with state labor departments, and an open role can sit alongside them. See the filings
About the job
Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assura