Network Engineer with Security Clearance
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About DMI
DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost-effective solutions that drive measurable results. Learn more at
Responsibilities
- Lead engineering and installation (E&I) support for inside/outside plant LAN wiring and fiber optic cable terminations.
- Install, monitor, manage, and support switches, routers, and data circuits for OMC voice, data, and video systems.
- Ensure secure configuration of network infrastructure in accordance with DoD cybersecurity policies.
- Maintain and update as-built cabling/fiber documentation and network diagrams.
- Configure and manage network encryption devices.
- Manage IP address allocations to optimize performance and maintain security.
- Troubleshoot complex network issues and coordinate with internal and external stakeholders to resolve them.
- Advise OMC IT leadership on innovative technologies and network enhancements.
Qualifications
- Education: Bachelor’s Degree, preferred in an IT-related field.
- Experience: 5+ years of similar experience, extensive experience with DoD network infrastructure and security protocols.
- Proficiency in configuring and managing Cisco or equivalent network devices.
- Strong understanding of encryption technologies and IP management.
- Experience with fiber optic and LAN cabling standards and practices.
- Ability to lead technical teams and coordinate with multiple stakeholders.
- Familiarity with SAP systems and secure enclave environments (preferred).
- Experience supporting remote and OCONUS locations (preferred).
- Knowledge of DoD RMF, NIST, and cybersecurity compliance frameworks (preferred).
- Certifications: Cisco Certified Network Professional (CCNP) Enterprise, DOD M IAT-Level II.
Clearance Requirements
- Successful completion of a government security screening and/or a Top Secret Clearance.
- Clearance: Top Secret w/ SCI eligibility.
- Min Citizenship Status Required: Must be a U.S. Citizen.
Physical Requirements
None required for this position.
Location
Arlington, VA
Working at DMI
- Do What’s Right
- We lead with honesty and integrity.
- Own the Outcome
- We take responsibility and deliver.
- Deliver for Our Customers
- We are relentless about delivering value.
- Think Bold, Act Smart
- We innovate with purpose.
- Win Together
- We collaborate and celebrate our success.
- Convenience/Concierge (e.g., virtual health visits, commuter perks, pet insurance, entertainment discounts).
- Development (e.g., annual performance reviews, tuition assistance, internal career growth opportunities).
- Financial (e.g., generous 401(k) matches, life and disability insurance, financial wellness tools).
- Recognition (e.g., annual awards, service anniversaries, referral bonuses, peer-to-peer shoutouts).
- Wellness (e.g., healthcare coverage, wellness programs, flu shots, biometric screenings).
Additional Information
No Agencies Please. Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.
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