Cyber Security Systems Engineer / Architect

Overview/ Job Responsibilities

Sev1Tech is hiring a Cyber Security Systems Engineer / Architect to lead the design and implementation of secure, scalable, and compliant infrastructure for a hybrid cloud environment. Supporting a newly awarded contract with Omitron, this role is critical in ensuring alignment with CMMC Level 2, NIST 800-172, and other federal cybersecurity frameworks.

This individual will define system and network architectures that span on-prem, AWS, Azure Gov, GCC High, and CRMA environments while implementing best-in-class cybersecurity practices such as segmentation, zero trust, encryption, and federated identity management.

Key Responsibilities:

Design and architect secure network and system infrastructure in support of CMMC and NIST compliance requirements

Evaluate, implement, and integrate technologies to support network segmentation, data encryption, and data loss prevention (DLP)

Support transition planning and technical implementation of infrastructure and services to Microsoft GCC High as required

Architect and oversee deployment of federated identity management solutions, including RBAC (Role-Based Access Control) and Zero Trust Architecture

Validate secure integration of multiple platforms and environments, including on-premise infrastructure, AWS, Azure Gov, and CRMA systems

Develop architectural documentation, security design diagrams, and SOPs for security engineering solutions

Provide subject matter expertise on security architecture principles, frameworks, and emerging technologies

Collaborate with security and IT teams to define technical standards and guide implementation of compliant solutions

Conduct architecture reviews, threat modeling, and security impact assessments for existing and future systems

Align technical decisions with overall security governance, policy, and business objectives

Maintain awareness of federal cybersecurity initiatives and technologies affecting architecture design and compliance

Perform other duties as assigned

Salary: $185,000 - $200,000 DOE

Minimum Qualifications

Bachelor’s or Master’s Degree in Cybersecurity, Computer Engineering, Systems Architecture, or related field (or equivalent work experience)

Minimum 7+ years of experience in system/network engineering with 3+ years focused on cybersecurity architecture

Strong understanding of CMMC Level 2, NIST 800-53, NIST 800-172, and federal compliance requirements

Experience designing and securing hybrid cloud architectures including on-prem, AWS GovCloud, Azure Gov, and GCC High

Hands-on experience with security technologies including identity management, RBAC, encryption, network segmentation, and zero trust architecture

Deep knowledge of federated authentication protocols such as SAML, OAuth, OIDC, and Active Directory Federation Services (ADFS)

Demonstrated experience implementing or transitioning environments to GCC High

Familiarity with CRMA systems and secure integration strategies

Strong documentation skills and ability to develop architecture diagrams and technical design artifacts

Excellent communication and stakeholder engagement skills

Strong analytical, problem-solving, and decision-making abilities

Desired Qualifications

CISSP, CCSP, AWS/Azure Certified Security Architect, CISM, Security+, or related architecture and security certifications

About Sev1Tech LLC

Welcome to Sev1Tech! Founded in 2010, we are proud to be a leading provider of IT modernization, engineering, and program management solutions. Our commitment is to deliver exceptional program and IT support services that empower critical missions for both Federal and Commercial clients.

At Sev1Tech, our mission is clear: Build better companies. Enable better government. Protect our nation. Build better humans across the country. We believe that through innovation and dedication, we can make a significant impact on the communities we serve.

Join the Sev1Tech family, where your potential for greatness is limitless! Here, you will not only achieve remarkable accomplishments but also enjoy a fulfilling and rewarding career progression. We invite you to explore opportunities with us and become part of a team that values your contributions and growth.

Ready to take the next step? Apply directly through our website: Sev1Tech Careers and use the hashtag #joinSev1Tech to connect with us on social media!

For any additional questions or to submit referrals, feel free to reach out to .

Full Time W/Benefits Ret Match