2,130,692open jobs
136,624companies
249,402added this week
Browse all
Salary
$150k – $190k per year
Location
In office (Arlington)
Seniority
Senior · 10+ years exp

Confirmed on the employer's own hiring board on Nov 8, 2026. First seen by Alion on Aug 14, 2026. MetroStar scores B on the Alion truth index.

Overview
Company
Impact
Profile match
MetroStar is a digital transformation and IT services enterprise specializing in human-centered technology solutions for the public sector. The company focuses on software engineering, artificial intelligence and machine learning (AI/ML) integration, cloud modernization, cybersecurity, and digital infrastructure services. Headquartered in Reston, Virginia, it serves defense, national security, and civilian federal agencies across North America.
Backed by Veritas Capital

As Sr. Zero Trust Engineer III, you’ll help design and implement identity-centric security for complex cloud and hybrid environments. You will use Microsoft Azure security technologies, automation, and recognized Zero Trust frameworks to reduce risk, strengthen access controls, and improve continuous monitoring across the enterprise.

We know that you can’t have great technology services without amazing people. At MetroStar, we are obsessed with our people and have led a two-decade legacy of building the best and brightest teams. Because we know our future relies on our deep understanding and relentless focus on our people, we live by our mission: A passion for our people. Value for our customers.

If you think you can see yourself delivering our mission and pursuing our goals with us, then check out the job description below!

What you’ll do:

  • Zero Trust Architecture: Design, implement, and maintain Zero Trust security architectures that align with NIST SP 800-207, CISA Zero Trust guidance, and applicable organizational cybersecurity requirements across cloud, hybrid, and on-premises environments.
  • Identity & Access Management (IAM): Implement and manage identity-centric security controls using Microsoft Entra ID (Azure Active Directory), Role-Based Access Control (RBAC), Conditional Access, Privileged Identity Management (PIM), Multi-Factor Authentication (MFA), and identity governance solutions.
  • Cloud Security Engineering: Design and implement security controls for Azure environments using Microsoft Defender for Cloud, Microsoft Sentinel, Azure Policy, Key Vault, Network Security Groups (NSGs), Azure Firewall, and Private Endpoints to protect critical enterprise workloads.
  • Microsegmentation & Network Security: Develop and enforce network segmentation strategies using Zero Trust principles to reduce attack surfaces and secure communication between users, devices, applications, and services across enterprise environments.
  • Security Automation & Compliance: Develop automation using PowerShell, Python, Azure CLI, Terraform, or Bicep to deploy security controls, enforce policy compliance, automate remediation activities, and improve operational efficiency.
  • Continuous Monitoring & Threat Detection: Configure and optimize Microsoft Sentinel, Microsoft Defender XDR, Azure Monitor, and Log Analytics to provide continuous monitoring, threat detection, incident response, and security reporting.
  • Security Assessments & Risk Management: Conduct Zero Trust maturity assessments, architecture reviews, and security gap analyses while developing remediation strategies that improve security posture and support compliance objectives.
  • DevSecOps Integration: Collaborate with DevSecOps teams to integrate Zero Trust security controls into CI/CD pipelines, Infrastructure as Code (IaC), and cloud-native application development processes.
  • Stakeholder Collaboration: Partner with client stakeholders, cloud architects, cybersecurity teams, system engineers, and program leadership to develop Zero Trust implementation roadmaps, provide technical guidance, and ensure security solutions align with organizational objectives.

What you’ll need to succeed:

  • Active Top Secret security clearance.
  • Bachelor's degree in Computer Science, Cybersecurity, Information Systems, Engineering, or a related technical discipline.
  • 10+ years of experience in cybersecurity, cloud security engineering, systems engineering, or enterprise security architecture.
  • 5+ years of experience designing, implementing, and supporting Zero Trust architectures within Microsoft Azure and hybrid cloud environments.
  • Strong knowledge of Zero Trust principles and frameworks, including NIST SP 800-207, CISA Zero Trust Maturity Model and other recognized Zero Trust guidance.
  • Experience implementing Microsoft security technologies, including Microsoft Entra ID (Azure Active Directory), Microsoft Defender for Cloud, Microsoft Sentinel, Azure Policy, Microsoft Intune, Conditional Access, Privileged Identity Management (PIM), and Azure Key Vault.
  • Hands-on experience with Infrastructure as Code (Terraform, ARM Templates, or Bicep), cloud automation, and CI/CD platforms such as GitLab, GitHub, Jenkins, or Azure DevOps.
  • Proficiency with PowerShell, Python, Azure CLI, or other scripting languages used for security automation and cloud administration.
  • Strong understanding of Azure networking, identity management, encryption, PKI, network segmentation, secure access, and cloud-native security services.
  • Experience supporting large enterprise, public sector, or regulated environments and implementing security controls aligned with NIST RMF, FedRAMP, applicable security baselines, and security authorization requirements.
  • Excellent analytical, communication, and stakeholder engagement skills with the ability to present technical recommendations to engineering teams, cybersecurity leadership, and client stakeholders.

SALARY RANGE: $150,000.00 - $190,000.00

The salary range for this position is determined based on qualifications, skills, and relevant experience. The final salary offered will be determined based on several factors including: 

  • The candidate's professional background and relevant work experience
  • The specific responsibilities of the role and organizational needs
  • Internal equity and alignment with current team compensation
  • This role is also eligible for additional compensation, subject to the terms and policies of MetroStar, which may include:
    • Performance-based bonuses
    • Company-paid training and/or certifications
    • Referral bonuses

Application Deadline:  Applications will be accepted on a rolling basis until the position is filled; candidates are encouraged to apply as early as possible for full consideration.

Additional Compensation: This role may also be eligible for bonuses and/or additional incentives based on individual and company performance.

Benefits: All full-time employees are eligible to participate in our benefits programs:

  • Health, dental, and vision insurance
  • 401(k) retirement plan with company match
  • Paid time off (PTO) and holidays
  • Parental Leave and dependent care
  • Flexible work arrangements
  • Professional development opportunities
  • Employee assistance and wellness programs

Like we said, we are big fans of our people. That’s why we offer a generous benefits package, professional growth, and valuable time to recharge. Learn more about our company culture code and benefits. Plus, check out our accolades.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment based on merit and without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, status as a protected veteran, or any other status protected by applicable federal, state, local, or international law.

 What we want you to know:

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

 Not ready to apply now? 

Sign up to join our newsletter here.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,130,692 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
Arlington
Equity · In office · 5+ years exp · Associate's Degree · Houston
Cybersecurity
HIPAA
Apply
$72k – $80k per year · In office · Full-Time · 4+ years exp · High School Diploma · Columbus
Apply
$104k – $140k per year · In office · TS/SCI · Full-Time · 10+ years exp · Bachelor's Degree · Berkeley
Design
Blender
Maya
SpaceTech
CATIA
Siemens NX
Apply
$146k – $198k per year · In office · Secret · Full-Time · 5+ years exp · Bachelor's Degree · Long Beach
C#
C++
Design
AutoCAD
SpaceTech
CATIA
Siemens NX
Defense
EVMS
Apply
$161k – $212k per year · Equity · Remote (United States) · Top Secret · 6+ years exp · Bachelor's Degree
AI/ML
Computer Vision
Robotics
Sensor Fusion
Chips/EDA
Statistical Process Control
SpaceTech
AS9100
Apply
≈ $20k – $44k per year (Estimated) · Remote (India) · 3+ years exp · India
Python
JavaScript
Python
FastAPI
AI/ML
AI Agents
Frontend
Next.js
React.js
DevOps
Azure DevOps
WebSockets
Azure
CI/CD
Apply
Remote (Greece) · Part-Time · Athens
Python
JavaScript
SQL
Python
Django
Databases
PostgreSQL
DevOps
Rest API
GCP
DigitalOcean
Heroku
Azure
AWS
Apply
Project Manager 15 days ago
≈ $14k – $39k per year (Estimated) · In office · 7+ years exp · Bengaluru · Gurgaon · Pune
Python
SQL
DevOps
GCP
Azure
AWS
Analytics
Tableau
Power BI
Management
Confluence
Jira
Agile
Scrum
Apply
≈ $18k – $42k per year (Estimated) · In office · 3+ years exp · Bachelor's Degree · Pyatigorsk
PowerShell
Bash
1C
DevOps
VMWare
Proxmox VE
Linux
Windows
Astra Linux
VPN
VLAN
Apply
≈ $117k – $292k per year (Estimated) · In office · Full-Time · 3+ years exp · Master's Degree · Jerusalem
Python
AI/ML
Fine-tuning
Multimodal AI
Computer Vision
PyTorch
Machine Learning
Life Sciences
Immunohistochemistry
Apply
$170k – $230k per year · In office · Top Secret · 12+ years exp · Bachelor's Degree · Washington
Management
Agile
Apply
$170k – $250k per year · In office · Top Secret · 10+ years exp · Bachelor's Degree · Washington
Python
PowerShell
DevOps
Rest API
Terraform
Ansible
Configuration Management
DNS
Apply
$110k – $140k per year · Hybrid · 5+ years exp · Washington
DevOps
DNS
Cybersecurity
Active Directory
Apply
$124k – $138k per year · In office · TS/SCI · Part-Time · 5+ years exp · Washington
DevOps
Splunk
Zabbix
Nagios
Incident Management
TCP/IP
DNS
DHCP
BGP
OSPF
Cybersecurity
Wireshark
Management
ITIL
Service Desk
Apply
$190k – $280k per year · In office · TS/SCI · 7+ years exp · Bachelor's Degree · Reston
DevOps
Splunk
CI/CD
Kubernetes
Service Mesh
Cybersecurity
Acunetix
Prisma Cloud
FedRAMP
Fortify
Apply
≈ $66k – $165k per year (Estimated) · In office · TS/SCI · PhD · Arlington
AI/ML
Machine Learning
Apply
≈ $33k – $56k per year (Estimated) · In office · Internship · Arlington
Python
Java
C++
MATLAB
AI/ML
Machine Learning
Apply
$150k – $190k per year · In office · TS/SCI · PhD · Arlington
AI/ML
Machine Learning
Apply
Data Engineer 1 day ago
$90k – $98k per year · Hybrid · Secret · 3+ years exp · Arlington
Python
SQL
Databases
Databricks
AI/ML
Spark
NLP
Machine Learning
Analytics
ETL/ELT
Apply
$98k – $106k per year · Hybrid · Secret · 3+ years exp · Arlington
Python
SQL
PowerShell
C#
Python
pySpark
AI/ML
Spark
DevOps
Azure
Analytics
SSIS
Management
UiPath
Power Automate
Agile
Scrum
Apply
See all jobs
This is one of many
2,130,692 more open roles from verified company boards, updated every day.