Secret Clearance Jobs at Nationwide IT Service, Inc.

Task Order Program Manager (TOPM) 2026-174 Clearance: Active Secret Certifications: PMP Nationwide IT Services, NIS, is seeking a Task Order Program Manager (TOPM) to serve as the single task order m...

Systems/Network Administrator Lead Required Certifications: ITIL v4 Practice Manager certification, ITIL v4 Foundation certification, or better. Clearance: Active Secret Nationwide IT Services, NIS,...

Chief Systems Engineer/Architect Lead Clearance: Active Secret Required Certification: Cloud security certification or cloud-related technology certification Nationwide IT Services, NIS, is seeking ...

Software ArchitectClearance: SecretCertification Requirements: Relevant certification from a nationally recognized technical authority;DoD Approved 8570 Baseline Certification, Category IAT Level I.Po...

Software Systems Engineer Security Requirement: Favorable Tier 3/NACLC/ANACI investigation required at proposal submission. Secret clearance. Certification Requirements: CompTIA Security+, at least...

Security Specialist II (OPSEC Coordinator)Location: Arlington VA (On-site)Security Requirement: Active SecretPosition OverviewNationwide IT Services (NIS) is seeking an experienced Security Specialist...

Senior Systems AdministratorSecurity Clearance: Secret clearance with IT-I Critical Sensitive / Tier 5 investigation required at proposal submission.Certification Requirements: CompTIA Security+, Micr...

Software Systems EngineerSecurity Requirement: Favorable Tier 3/NACLC/ANACI investigation required at proposal submission. Secret clearance.Certification Requirements: CompTIA Security+, at least one ...

Security Requirement: Favorable Tier 3/NACLC/ANACI investigation required at proposal submission. Secret clearance.Certification Requirements: Project Management certification (PMP or other qualifying...

PKI & Hardware Security Module (HSM) Engineer Clearance: Active Secret required Place of Performance: Fairfax, VA (On-site) Hybrid | Full-Time, Permanent Position Overview Nationwide IT Services (N...

Instructional Systems Designer II 2026-179Location: Arlington, VA (On-site)Customer: National Guard Bureau (NGB)Security Requirement: Active SecretPosition OverviewNationwide IT Services (NIS) is seek...

LMS Administrator II (Learning Management System Administrator / Functional SME)Location: Arlington, VA (On-site)Security Requirement: Active SecretPosition OverviewNationwide IT Services (NIS) is see...

Training Facilitator II (Classroom Manager / Facilitator)Location: Arlington, VA (On-site)Employment Type: Full-TimeSecurity Requirement: SecretPosition OverviewNationwide IT Services (NIS) is seeking...

LMS Administrator II (Learning Management System Administrator / Functional SME)Location: Arlington, VA (On-site)Security Requirement: Active SecretPosition OverviewNationwide IT Services (NIS) is see...

Joint Training & Doctrine Subject Matter Expert (SME)Location: Arlington VA (On-site)Employment Type: Full-TimeSecurity Requirement: Active SecretPosition OverviewNationwide IT Services (NIS) is s...

Training Coordinator II (Training Coordinator / Registrar)Location: Arlington, VA (On-site)Customer: National Guard Bureau (NGB)Security Requirement: Active SecretPosition OverviewNationwide IT Servic...

Management Analyst IIILocation: Arlington, VA (On-site)Security Requirement: Active SecretPosition OverviewNationwide IT Services (NIS) is seeking an experienced Management Analyst III to support a pr...

Program Manager IIILocation: Arlington, VA (On-site)Employment Type: Full-TimeSecurity Requirement: Active SecretPosition OverviewNationwide IT Services (NIS) is seeking an experienced Program Manager...

Chief Systems Engineer/Architect LeadNorth Chicago, IL Full Time Experienced Clearance: Active SecretRequired Certification: Cloud security certifi...

PKI & Hardware Security Module (HSM) EngineerClearance: Active Secret requiredPlace of Performance: Fairfax, VA (Hybrid) on-site 3 days per week | Full-Time, PermanentPosition OverviewNationwide I...