COLLABORATION ENGINEER - CLASSIFIED ENCLAVES (SIPRNET / JWICS) (IT CUSTOMER SUPPORT SERVICES)

G2IT; Quantico (VA); On-site; USD 100,000 - 130,000; Full time

Job summary

G2IT seeks a Collaboration Engineer for Classified Enclaves to engineer and sustain SIPRNet and JWICS collaboration platforms, ensuring STIG-compliant configurations and RMF evidence. You will lead endpoint infrastructure, automation, and AI initiatives across enclaves, collaborating with Government customers and project teams.

Requirements include US citizenship, TS/SCI clearance, 10+ years in enterprise Windows engineering, MECM/SCCM and Intune expertise, and DoD/IC environment experience.

Qualifications

• Bachelor's degree and 6+ years of related experience; higher experience or Master's may substitute.
• Active Top Secret Clearance with SCI eligibility to start.
• 10+ years in enterprise Windows engineering with lead-engineer experience.
• Expert MECM/SCCM and/or Intune architecture knowledge.
• Experience with DISA STIGs, RMF, eMASS, and formal Change Management.
• Strong writing, briefing, and stakeholder communication.

Responsibilities

• Engineer and sustain SIPRNet collaboration environment per security standards.
• Plan and stand up JWICS enclave collaboration capabilities; coordinate with authorities.
• Provide Tier II/III incident resolution with root-cause analysis.
• Produce RMF evidence and documentation for classified systems.
• Lead enterprise endpoint infra, including MECM/SCCM, image pipelines, and VDI.
• Evaluate and pilot Digital Twin for network/system modeling and changes.
• Lead AI/automation initiatives and PoC reports for governance.
• Conduct market research and ROMs for government IT planning.

Skills

U.S. Citizen

Top Secret Clearance

IAT Level II

MECM/SCCM

Intune

PowerShell

VDI

Windows Server

Active Directory

Change Management

Technical Writing

On-Call Support

Education

Bachelor's degree

Master's degree substitution

Tools

eMASS

DISA STIGs

ACAS/Nessus

RMF

POA&M

VMware

Hyper-V

Job description

COLLABORATION ENGINEER - CLASSIFIED ENCLAVES (SIPRNET / JWICS) (IT CUSTOMER SUPPORT SERVICES)

COLLABORATION ENGINEER - CLASSIFIED ENCLAVES (SIPRNET / JWICS) (IT CUSTOMER SUPPORT SERVICES)

Description

G2IT is seeking a Collaboration Engineer - Classified Enclaves to engineer, administer, and sustain the collaboration platforms on the SIPRNet enclave and the planned JWICS enclave of a Department of War agency. The engineer administers the classified SharePoint, messaging, and collaboration services, engineers STIG-compliant configurations and integrations within enclave authority requirements, supports the planning and stand-up of JWICS collaboration capabilities, provides Tier II/III resolution for classified collaboration issues, and produces RMF evidence for the classified collaboration systems. This TS/SCI privileged-user role works with the Collaboration Platform Lead and the classified-enclave endpoint and communications engineers. You will independently analyze situations, determine the appropriate course of action, and exercise discretion and independent judgment on matters of significance to the program and its customers.

JOB DUTIES:

• Engineer, administer, and sustain the SIPRNet collaboration environment (SharePoint, messaging, and collaboration services) in accordance with enclave-specific security, transfer, and handling procedures and DISA STIGs.
• Support planning, design, and stand-up of collaboration capabilities on the JWICS enclave, including requirements analysis, architecture inputs, configuration engineering, and coordination with enclave authorities.
• Provide Tier II/III resolution for classified collaboration incidents, analyze issues to root cause, and implement fixes and changes through Change Management with pre-production validation.
• Produce RMF control evidence, configuration documentation, and POA&M inputs in eMASS for the classified collaboration systems and provide availability data for the Customer Support Metrics Dashboard.
• Lead the engineering design, implementation, and lifecycle of the enterprise endpoint infrastructure: hardened image pipelines, automated provisioning, endpoint management platform architecture (MECM/SCCM, Intune), configuration baselines, and VDI integration across all enclaves.
• Lead the evaluation, cost-benefit analysis, and phased implementation of the Digital Twin capability for network and system modeling; author the Digital Twin Evaluation and Implementation Plan; and establish the practice that every significant change is tested in the digital replica before deployment.
• Lead engineering for AI, automation, and analytics initiatives approved by the Government, including predictive analytics on service data, intelligent automation across support tiers, and integrations with the ITSM platform, and deliver Proof of Concept Reports documenting feasibility, risks, and benefits.
• Conduct market research and produce Market Research Reports and Rough Orders of Magnitude (ROMs) for emerging technologies and proposed solutions to support Government planning and IT Capability Request analysis.

Qualifications

REQUIREMENTS:

• Bachelor's degree and a minimum of 6 years of related experience (a Master's degree with 8 years of related experience, or an additional 4 years of related experience in lieu of a degree, may be substituted).
• Must be a U.S. Citizen.
• Must have an Active Top Secret Clearance with SCI eligibility (favorably adjudicated T5/T5R) to start.
• Must be within investigation scope and/or currently enrolled in Continuous Evaluation / Continuous Vetting.
• Must possess and maintain a current DoD 8570/8140 IAT Level II baseline certification (e.g., Security+, CySA+, SSCP, GICSP, GSEC, CND, CCNA Security).
• Demonstrated ability to work independently, analyze problems, determine the appropriate course of action, and exercise discretion and independent judgment with limited day-to-day supervision.
• Minimum of 10 years of experience in systems or infrastructure engineering for enterprise Windows environments, including lead-engineer responsibility for endpoint or infrastructure programs at 10,000+ device scale.
• Expert knowledge of MECM/SCCM and/or Intune architecture, Windows Server, Active Directory, Group Policy, virtualization (VMware/Hyper-V), VDI, and PowerShell automation.
• Demonstrated experience designing and leading implementation of lab, pre-production, or digital twin environments and formal test-before-deploy practices.
• Experience leading proof-of-concept evaluations, market research, and cost-benefit/ROM development for Government or enterprise decision-makers.
• Extensive experience with DISA STIGs, ACAS/Nessus, RMF control implementation, POA&Ms, and eMASS.
• Experience leading engineering teams, establishing standards, and executing changes through formal Change Management.
• Excellent technical writing, briefing, and stakeholder communication skills; ability to participate in after-hours emergency on-call response.
• Experience administering collaboration platforms on SIPRNET and/or JWICS enclaves.

DESIRED SKILLS:

• CISSP, CASP+ CE, or GCED; Microsoft 365 Certified: Administrator Expert; VMware VCP/VCAP; AWS or Azure architect certification.
• Experience supporting Department of War (DoW), DoD, or Intelligence Community environments across NIPRNet, SIPRNet, and JWICS enclaves.
• Experience applying AI/ML, RPA, or AIOps to IT service management and endpoint operations, including ServiceNow integrations.
• Familiarity with DoD Zero Trust Strategy and Reference Architecture, DoDAF 2.02, DoD ICAM Strategy, and Technology Business Management (TBM).
• ITIL 4 Foundation or Managing Professional; PMP.
• Experience supporting IT Capability Request (ITCR) analysis and governance briefings.

The annual salary for this position ranges from $100,000 to $130,000, depending on experience and qualifications.

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey.Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiringprocess or thereafter. Any information that you do provide will be recorded and maintained in aconfidential file.

As set forth in G2IT’s Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law.

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection.As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measurethe effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categoriesis as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.