Senior Security Engineer

Zermount, Inc•Arlington, VA

19h•Hybrid

About The Position

Zermount is looking for a talented Security Engineer who will provide technical hands-on services and compliance support to protect computer systems, networks, and other digital assets in various environments (on premises, cloud, and hybrid). The candidate will work with a team of professionals to design and implement new security measures or update existing ones. This role blends security engineering, Zero Trust implementation, ATO automation and continuous monitoring optimization. This will collaborate with collaborate with other Cybersecurity and IT professionals, product teams, Systems Owners, and other stakeholders to strengthen security posture while enabling mission delivery.

Requirements

High level of attention to detail, needs minimal guidance, effective verbal, and written communications.
Equally adept at operational and technical skills.
Able to adapt to new and changing requirements or priorities and manage work and resources accordingly.
At least 5 years of network, systems, applications, cybersecurity engineering or related discipline
Experience supporting federal civilian FISMA systems
Working knowledge of: NIST SP 800-53 Rev 5 RMF documentation processes FedRAMP Moderate or High environments Continuous monitoring practices
Hands-on experience with AWS or Azure cloud security configurations
Experience preparing systems for audit or assessment.
Experience implementing security in Cloud (AWS required, Azure or GCP optional): Multi-Cloud, Hybrid Cloud, IaaS, PaaS, SaaS, shared responsibility model.
AWS IAM, KMS, S3, RDS, SNS/SQS, Organization, Guard Duty, Security Hub, Detective, Config, CloudTrail, CloudWatch, Lambda.
Azure E3/E5, Active Directory, Blob, Azure Security Center, Key Vault, SSE, Monitor, Log Analytics, Policy.
Experience with DevSecOps strategy and implementation and designing architecture in accordance to RMF, CSF, FISMA, and Fedramp.
Familiarity with: ZTA and SASE Framework, ICAM (OKTA), CWPP, SOC Operations, Vulnerability Threat Management, and Compliance.
Bachelor of Science (or higher) in one of the following: computer engineering, computer science, IT, or Cybersecurity.
At least one of the following certifications is required: CISSP, CASP+, CCNP Security, CISM, CSSLP, ISSEP/ISSAP or any other that is approved on the DoD 8140 (IAT) Level III or Information Assurance System Architect and Engineer (IASAE) Level II/III.
Public Trust

Nice To Haves

A cloud certification such as CCSP, AWS Certified Security - Specialist, or Google Professional Cloud Security Engineer is also preferred.

Responsibilities

Support the implementation of continuous authorization (cATO) model within DevSecOps environments.
Draft and refine technical SOPs supporting automated control validation
Assist with the implementation, configuration, monitoring and reporting of capabilities required to meet the clients cTAO and A&A automation initiatives.
Contribute to development of repeatable security processes aligned to NIST and agency guidance
Assist in documenting remediation workflows and continuous monitoring procedures
Provide technical input to improve efficiency of ATO and ConMon processes
Develop, and integrate with other Cybersecurity workflow to include: ATO Intake, assessment, and Vulnerability Scanning process.
Perform security reviews based on RMF controls compliance, clients, and security best practices.
Conduct security reviews for initiatives and changes to the cloud infrastructure and systems. Security engineer is an active participant in the cloud technical working groups, providing security analysis, and providing recommendations.
Performs architecture design reviews including configuration and log reviews and perform network traffic analyses.
Produces a SAR Report to include HVA's architecture strengths and findings.
Designs and deploys native Cloud security services and capabilities in AWS, Microsoft Azure, and Google Cloud.
Performs proof of value of Cloud-native, COTS, 3rd party, or opensource security capabilities by hands-on deploying and evaluating against security requirements.
Develops scripts or code to perform Cloud Security assessments through Cloud native API or SDK.
Develops enterprise cloud security blueprints to include security in Infrastructure as Code (IaC templates).
Analyzes the impact of emerging technologies on existing security systems and identifying potential risks
Researches new and emerging security practices and capabilities such as AI/ML to address compliance and mitigate security risk.
Assist with the improvement of the client's cloud security posture to include monitoring ingestion of logs such as: API, application/database, and flow logs into SIEM, and ensures maximum vulnerability scanning coverage.
Develops solutions for integrating findings into a centralized dashboard that allows product owners direct access to team's specific systems or cloud account findings.
Works with other teams to provide Cybersecurity analysis on proposed operations modifications, security impact assessments, provides tactical remediations, solutions and tradeoff assessments.