Cybersecurity Engineer ( W2 direct hire, no C2C )
Pittsburgh, Pennsylvania
Experience: 0
Category: Information Technology
Contractor Work Model: Hybrid
Brand: System One
Job ID: 375514
Date Posted: 07/01/2026
Shortcut: http://jobs.systemone.com/pWuPh5
*** This is a direct hire role
*** NO C2C candidates, NO 3rd parties
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, current location, availability, and compensation expectations directly to denis.potapenko@systemone.com - make sure to include the exact job title and job location in your email message.
Cybersecurity Engineer :
- This role is responsible for securing enterprise infrastructure, responding to cyber threats, administering Microsoft 365 security, and helping ensure compliance with applicable regulatory requirements.
- Implement, and maintain enterprise security controls across cloud and on-premises environments.
- Manage security compliance and assist in security policy creation
- Monitor and respond to security alerts, incidents, phishing attempts, malware, and suspicious activity.
- Perform vulnerability assessments, remediation tracking, and security hardening.
- Manage endpoint protection systems, email security, MFA, Conditional Access, and identity security controls.
- Configure and maintain SIEM, logging, and monitoring platforms.
- Conduct threat hunting and proactive security reviews.
- Microsoft 365 and Cloud Security : Administer Microsoft 365 security tools including Microsoft Defender , Entra ID (Azure AD) , Conditional Access, Intune, Purview, Exchange Online Protection
- Implement DLP, retention, and email security policies.
- Secure remote access, mobile devices, and hybrid cloud infrastructure.
- Secure Firewalls, VPNs, wireless networks, switches, and servers.
- Review Firewall rules and network segmentation.
- Support backup, disaster recovery, and business continuity initiatives.
- Assist with patch management and secure configuration baselines.
- Provide escalation support for security-related help desk issues.
- Lead response efforts during security incidents and outages.
- Conduct user security awareness training and phishing simulations.
Required Qualifications :
- Must-have domain experience: Ideally, experience on projects for HUD (the US Department of Housing and Urban Development) or similar state or municipal agencies involved in public housing programs. Alternatively, experience on projects for civilian US federal agencies (outside the defense, intelligence, and national security sectors) or similar state agencies, or experience in highly regulated industries such as insurance, banking, or healthcare.
- Experience implementing security controls and solutions from scratch - not just maintaining or monitoring established systems - with a working knowledge of security best practices and the ability to determine what to implement and how to execute it effectively.
- At least 5+ years of hands-on IT security / cybersecurity engineering experience.
- Strong experience with Microsoft 365 security technologies specifically.
- Experience with: Firewalls and VPN technologies, Endpoint Detection & Response (EDR), Email security platforms, Vulnerability management tools, Windows Server and Hybrid Active Directory, Knowledge of cybersecurity frameworks and compliance standards.
Preferred Qualifications :
- Certifications such as: CISSP, Security+ , SC-200, SC-300, AZ-500, CEH
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, current location, availability, and compensation expectations directly to denis.potapenko@systemone.com - make sure to include the exact job title and job location in your email message.
.
#LI-DP1
#M1
.
Ref: #404-IT Pittsburgh
-
Governance Risk & Compliance Analyst
Lakewood, CO
Job Title: Governance Risk & Compliance Analyst Location: Lakewood, CO Work Model: Hybrid – onsite and remote Overview System One is seeking a GRC Analyst for an opportunity in Lakewood, CO. The GRC Analyst is a member of the Governance, Risk & Complia...
Date Posted: 06/17/2026 Recommended
-
Senior DevOps Application Developer ( ASP.NET, C#, Python, Azure SQL Server )
Pittsburgh, Pennsylvania
*** This is a direct hire role *** NO C2C candidates, NO 3rd parties For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, current location, availability, and compensation ...
Date Posted: 07/01/2026 Recommended
-
Sr. Cloud Security Specialist (AWS)
Washington, DC
Senior Cloud Security Specialist 100% ONSITE in Washington DC Per Federal contract U.S. Citizenship Required Must be able to pass enhanced FBI background screening (criminal, financial and finger printing) for Public Trust clearance Performance Period:...
Date Posted: 04/28/2026 Recommended
-
AWS Cloud Security Engineer
Mclean, Virginia
AWS Cloud Security Engineer Remote What You Will Do We are seeking an AWS Cloud Security Engineer to support a large-scale cloud modernization effort for a federal client. This role will focus on securing AWS environments, strengthening cloud security ...
Date Posted: 06/22/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Boston, Massachusetts
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
New Orleans, Louisiana
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Lincoln, Nebraska
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended
-
Sales Representative
Providence, Rhode Island
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
Sales Representative
New Orleans, Louisiana
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Iowa City, Iowa
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended
-
Sales Representative
Lincoln, Nebraska
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
Sales Representative
Boston, Massachusetts
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
Sales Representative
Iowa City, Iowa
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
Sales Representative
Houston, Texas
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
System Administrator
NA, VA
Sr. Systems Administrator Location: Remote or Texas Guidehouse is seeking a Senior Systems Administrator to support a recently awarded program. This role will be part of the infrastructure team responsible for ensuring the stability, integrity, securit...
Date Posted: 06/23/2026 Recommended
-
Senior Network Engineer (CCIE) – Security
Alexandria, VA
Job Title: Senior Network Engineer / Security SME Location: Bolling AFB, Washington, DC Type: Direct Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret or TS/SCI required Required Certifications: Current CCIE and DoD 8570 baseline...
Date Posted: 06/09/2026 Recommended
-
Data Engineer Principal
Strongsville, OH
Position Title: Data Engineer Principal Location: OH - Strongsville, PA - Pittsburgh, TX - Dallas Work Status : Hybrid, 3 days in office, 2 days remote Duration : Contract to Hire Years Of Experience Required : 12+ Interview Mode : In-person Industry B...
Date Posted: 07/01/2026 Recommended
-
Mid Level Cyber Security Engineer
Reston, VA
Job Title: Mid Level Cyber Security Engineer Location: Reston, VA Type: Contract Compensation: $68.18 Work Model: Remote (Need to be in the office 1 time/month) Hours: 40.0 Responsibilities Assist with day-to-day support of security solutions to ensure...
Date Posted: 07/02/2026 Recommended
-
VMware Virtualization SME
New York, New York
VMware Virtualization SME FTE OR CTH NYC (5 days onsite) Position Description The VMware Virtualization SME provides expert level strategy, design, and 24?×?7?×?365 support for the Americas region virtualization platform. The role owns performance moni...
Date Posted: 05/20/2026 Recommended
-
AWS Cloud Platform Architect
McLean, VA
AWS Cloud Platform Architect 100% remote Must be able to obtain Public Trust Clearance W2 employment only NO C2C Responsibilities: • Design, implement, and manage scalable, secure, and resilient AWS cloud architectures for enterprise applications, data...
Date Posted: 06/23/2026 Recommended
-
Accountant
Pittsburgh, Pennsylvania
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Taunton, Massachusetts
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended
-
Sales Representative
Elmira, New York
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/02/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Corning, New York
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/02/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Grand Junction, Colorado
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended
-
Sales Representative
Chicago, Illinois
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/30/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Concord, New Hampshire
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/02/2026 Recommended
-
Sales Representative
Rapid City, South Dakota
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 06/29/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Providence, Rhode Island
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended
-
Business Development ( Business Consultant / B2B Sales Representative )
Portland, Maine
For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@s...
Date Posted: 07/01/2026 Recommended