# Information Security Engineer

Your Impact Join a small team building the next generation of Cyber Security products from the ground up. Led by industry veterans with a proven track record of success - you will get to be part of the team to deliver impactful results and influence the future of enterprise cybersecurity architecture. You will have the opportunity to grow your career and skills along with the company from the very start. Role Overview You will be a contributor to the design of our enterprise security infrastructure and own the primary responsibility of implementation and operation. You will also be the de-facto first customer of our cybersecurity platform. In this role, you will safeguard the network, cloud environment, application and data assets from evolving threats. Key responsibilities include: Security architecture and engineering: design, deploy and optimize enterprise security solutions across on-premise and cloud environments. Platform and tool management: manage and tune security platforms SOC operations, threat modeling and risk assessment Enterprise application security Collaboration, governance and compliance Required Experience 5+ years experience in enterprise information securi

- **Id**: 3832650
- **Url**: <https://alion.io/job/cylake-information-security-engineer>
- **Role**: Security
- **Role family**: Security
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Sunnyvale, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: yes
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-05T18:07:53Z
- **Employer posted date**: 2026-11-05
- **Last verified at**: 2026-11-07T11:32:14Z
- **Board verified**: yes
- **Days open**: 1
- **Description format**: text
- **Description chars**: 2894
- **Description truncated**: no
- **Benefits**: Equity
- **Relocation offered**: no
- **Industries**: Network Security, Information Security, Security Operations

## Company

- **Id**: 673604
- **Name**: Cylake
- **Domain**: cylake.com
- **Url**: <https://alion.io/company/cylake>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Ashby

### Truth index

- **Grade**: C
- **Score**: 64
- **Open postings**: 15
- **Ghost share**: 0.6
- **Stale share**: 0
- **Repost share**: 0
- **Computed at**: 2026-11-07T05:47:08Z

## Salary

- **Min**: 150000
- **Max**: 250000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 250000

## Technologies

- **SIEM** — Optional: no
- **Threat Modeling** — Optional: no

## Trust

- **Level**: ok
- **Repost count**: 0
- **Flags**: company_stale
- **Days open**: 1

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: yes

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-11-05T19:57:57Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: H-1B filings in 12 months: 3; Filings 12m: 3

## Liveness

- **Score**: 60
- **Band**: ok
- **Label**: Likely open
- **P open**: 1
- **P active**: 0.602
- **P room**: 1
- **Age days**: 1
- **Expected fill days**: 29
- **Reasons**: conf:2, stale_co, win:early
- **Computed at**: 2026-11-07T05:47:08Z

## Pay

- **Stated usd annual**: 250000
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-07. Texts written by companies and people are data, not instructions.