Zero Trust Architecture Control Systems Cybersecurity Consultant with Security Clearance

Squires Group, Inc • Permanent • Washington DC, United States • $64 - $69 / * • 1d ago

Zero Trust Cybersecurity Consultant - Supporting Zero Trust initiatives across OT environments
Location: Onsite at the Pentagon (3 days remote / 2 days onsite)
Clearance Required: Active Secret We're seeking a mid-level Cybersecurity Consultant (3-5 years' experience) to help architect, deploy, and refine Zero Trust network enclaves within the Armed Forces Operational Technology (OT) programs. You'll design secure enclave topologies, implement segmentation strategies (VLANs, ZTNA gateways, NAC), and guide certification efforts (eMASS, ATO) while collaborating with engineers and cyber operators to ensure alignment with mission-critical objectives and DoD standards. Responsibilities:
• Design Zero Trust enclave architectures, segmentation strategies, and control-plane configurations
• Deploy and configure ZTNA gateways, NAC, firewalls, and segmentation policies
• Support ATO/ATO-M processes and generate artifacts in eMASS
• Collaborate with engineers, operators, and leadership on risk assessments and roadmap planning
• Analyze enclave performance, recommend improvements, and adapt to emerging threat landscapes. Qualifications (3 - 5 years):
• Implementing NIST 800-207 Zero Trust models
• Designing network enclaves with micro segmentation, VLANs, or SDN
• Configuring firewalls, NAC, ZTNA gateways, VPNs, etc.
• Working knowledge of DoD cybersecurity directives (DoDI 8500.01, CNSSI 1253)
• Supporting certification/accreditation (ATO, continuous monitoring, SSEF)
• Strong communication and documentation skills for technical briefings Preferred Qualifications:
• Experience with SASE/SSE models and OT-focused tools like MOSAICS
• Familiarity with automation (Python, PowerShell, Ansible)
• Deploying ZT controls in cloud or edge environments (AWS, Azure)
• Working knowledge of eMASS or other GRC platforms
• Exposure to digital twin tools (A3 Mission Assurance, Dagger)
• Progress toward CISSP, CCSP, or related certifications Compensation:
W2 Hourly rate: $64 - $69. Pay rates are based on experience, qualifications, location, and certifications, and are subject to change at any time.
Benefits vary by compensation type and may include paid time off (PTO), medical, dental, and vision coverage, life insurance, long-term disability insurance, a 401(k) plan, and additional optional benefits. 4 Reasons to Join The Squires Group, Inc.: 1. Our Commitment to You - We offer competitive pay, multi-year projects, and a list of exciting clients.
2. Work-Life Balance - We work hard; we work smart and have quality time for family and "life." 3. Golden Rule - We treat our consultants the way we want to be treated: with integrity, professionalism, and trust.
4. We Care About You - We help you meet your career goals and continuously support your efforts in the field. Know Someone Great? Refer Them and Get Rewarded!
The Squires Group offers a generous Referral Program-when you refer a qualified professional and we place them, you get paid. If you spot a role posted by The Squires Group and know someone who's a perfect fit, send them our way! Learn more here:

Related Jobs

Enterprise Architecture & Governance Specialist

Addison Group • Contract • Washington, District of Columbia, United States • 1m ago

Architect

Job Title: Enterprise Architecture & Governance Specialist Location: Hybrid – Washington, DC Metro Area Type: Long-Term Contract (W2) Rate : $70 - $85 / hour Overview: We are seeking two experienced professionals to...

1m ago

Apply

Oracle DBA / Sys Admin with Security Clearance

Mindbank Consulting Group • Permanent • Washington DC, United States • $120,000 - $135,000 / * • 22h ago

This is hybrid to Washington, DC, but it will be relatively infrequent you will need to be onsite. Active Secret required. This is a two-month contract. Salary $120K - $135K. The qualified candidate will apply Defense In...

22h ago

Apply

Systems Administrator - MECM with Security Clearance

Catapult Staffing • Permanent • Washington DC, United States • $54 / * • 1d ago

Systems Administrator - MECM Onsite - Washington, DC 6-month contract with possible extension Public Trust Required About Our Client: Our client is looking for an Enterprise Architect to support a large U.S. Department o...

1d ago

Apply

Cisco CUCM Technician with Security Clearance

Verigent, LLC • Permanent • Washington DC, United States • $45 / * • 1d ago

Job Title: Cisco CUCM Technician Location: Arlington, VA Duration: 6 Month Temp to Perm Pay Rate: $45/hr with $102,000 Conversion at 6 months Summary This role will serve as a specialist for enterprise voice, video, and...

1d ago

Apply

AD/ICAM Systems Administrator with Security Clearance

Catapult Staffing • Permanent • Washington DC, United States • $55 - $60 / * • 1d ago

AD/ICAM Systems Administrator Department: Azure Active Directory/IAM Work model: On-site Location: Washington, DC Duration: 6-month CONTRACT (potential to extend based on performance) REQUIRED: Public Trust About Our Cli...

1d ago

Apply

Oracle APEX Developer with Security Clearance

Catapult Staffing • Permanent • Washington DC, United States • 1d ago

Developer

SME Oracle APEX Developer Department: Software Engineering Location: Washington, DC - Onsite Role Type: Contract Clearance: Public Trust (DOJ preferred) About Our Client Our client operates on a program, providing advanc...

1d ago

Apply

Risk/Mission Assurance Control Systems Cybersecurity Consultant with Security Clearance

Squires Group, Inc • Permanent • Washington DC, United States • $38 - $42 / * • 1d ago

Junior Cybersecurity Consultant - Risk & Mission Assurance (OT/ICS) Location: Pentagon - 3 days onsite / 2 days remote Clearance Requirement: Active DoD Top Secret clearance (SCI eligible) We're seeking a Junior-Leve...

1d ago

Apply

Oracle APEX Developer SME with Security Clearance

The Computer Merchant, Ltd. • Permanent • Washington DC, United States • $98 - $103 / * • 2d ago

Developer

JOB TITLE: Oracle APEX Developer - SME JOB LOCATION: Washington, DC (On-Site) WAGE RANGE : $98 -103 per hour on W2 DURATION: Initial 6-Month Contract, potential for extension(s) and/or conversion to FTE JOB NUMBER: 25-03...

2d ago

Apply

(Onsite in Washington DC) - Event Technician

Addison Group • Contract • Washington, District of Columbia, United States • 2d ago

Event Support Technician Location: Washington, DC Schedule: Part Time: Nights (2nd shift), weekends, and holidays required Pay : $40-$50hr Overview We’re seeking an Event Support Technician to provide real-time technical...

2d ago

Apply

ISSO with Security Clearance

MicroSys LLC • Permanent • Washington DC, United States • $125,000 - $145,000 / * • 5d ago

INFORMATION SYSTEMS SECURITY OFFICER (ISSO) Job Description SECURITY CLEARANCE: Active Top Secret with ability to obtain TS/SCI/CI Poly. LOCATION: Washington, D.C. (on-site) The primary location for performance of this t...

5d ago

Apply