# Sr Offensive Security Engineer

What You'll Do We are seeking a highly skilled and motivated Senior Offensive Security Engineer to join our Threat Management & Security Operations organization. In this hands-on role, youwill think and operate like an adversary- continuously finding, exploiting, and helping remediate real-world weaknesses across First Advantage’s products, cloud infrastructure, networks, and people. You will design and execute penetration tests, red and purple team engagements, and adversary emulation exercises that validate our detection and response capabilities and measurably reduce enterprise risk at-scale. This role partners closely with Security Operations, Threat Intelligence & Hunt, Vulnerability Management, Application Security, DevOps, and Product teams to turn offensive findings into prioritized, business-aligned remediation. The ideal candidate is equally comfortable building custom tooling, chaining exploits across complex environments, and communicating impact clearly to both technical teams and executive leadership. Responsibilities Penetration Testing: Plan, scope, and execute internal and external penetration tests across web and mobile applications, APIs, cloud (AWS/Azure), netwo

- **Id**: 563346
- **Url**: <https://alion.io/job/first-advantage-singapore-sr-offensive-security-engineer>
- **Role**: Security
- **Role family**: Security
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Bengaluru, India
- **Countries**: IN
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-09-03T00:00:00Z
- **Employer posted date**: 2026-11-09
- **Last verified at**: 2026-11-11T14:37:20Z
- **Board verified**: yes
- **Days open**: 69
- **Description format**: text
- **Description chars**: 6688
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Penetration Testing, Professional Services, Human Resources, Business Process Outsourcing (BPO)

## Company

- **Id**: 1794315
- **Name**: First Advantage
- **Domain**: fadv.com
- **Url**: <https://alion.io/company/fadv-com>
- **Size band**: 51-200
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Workday

### Truth index

- **Grade**: B
- **Score**: 80
- **Open postings**: 19
- **Ghost share**: 0.053
- **Stale share**: 0.579
- **Repost share**: 0.158
- **Time to fill p50 days**: 23
- **Computed at**: 2026-11-11T05:49:22Z

## Salary estimate

- **Min usd**: 16500
- **Max usd**: 36000
- **Period**: year
- **Method**: role_seniority_country_remote_cell
- **Sample n**: 12

## Technologies

- **Amazon EKS** — Optional: no
- **AWS** — Optional: no
- **Azure** — Optional: no
- **Azure AKS** — Optional: no
- **Bash** — Optional: no
- **Burp Suite** — Optional: no
- **Kali Linux** — Optional: no
- **Kubernetes** — Optional: no
- **Linux** — Optional: no
- **Metasploit** — Optional: no
- **MITRE ATT&CK** — Optional: no
- **Nmap** — Optional: no
- **PowerShell** — Optional: no
- **Python** — Optional: no
- **Red Teaming** — Optional: no
- **Ruby** — Optional: no
- **SIEM** — Optional: no

## Trust

- **Level**: ok
- **Repost count**: 1
- **Days open**: 69

## Requirements

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

## Lifecycle

- Event: open; At: 2026-09-09T07:37:47Z
- Event: close; At: 2026-10-01T19:27:28Z
- Event: reopen; At: 2026-11-09T13:39:27Z

## Liveness

- **Score**: 11
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.398
- **P room**: 0.28
- **Age days**: 69
- **Expected fill days**: 23
- **Reasons**: conf:1, stale_co, velocity, win:tail, crowd:
- **Computed at**: 2026-11-11T05:49:22Z

---
[Page](https://alion.io/job/first-advantage-singapore-sr-offensive-security-engineer) · [JSON](https://alion.io/job/first-advantage-singapore-sr-offensive-security-engineer.json)

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