Job Description

Network Engineer (COC Support)

Primary Location: Quantico, VA (with travel to distributed MISTCs as required)

Clearance: Secret (Top Secret/SCI may be required for some systems)

Ability to work remotely: No

Job Summary

The Network Engineer (COC Support) provides oversight and hands-on assistance to the Training Audience in the utilization and operation of Command and Control (C2) systems in the conduct of Combat Operations Center (COC) operations. This role develops and documents standardized procedures for C2 systems, computer networks, and virtualized environments across five MISTC training networks, the MOCTT COC in Quantico, and in support of BSTEX COC training exercises. The Network Engineer manages accounts, access controls, and network infrastructure, provides end-user IT support, and maintains O365 collaborative environments. This position requires strong problem-solving and documentation skills, the ability to collaborate with Marines, government civilians, and contractors, and flexibility to support field training, exercises, extended hours, and travel as mission dictates.

Specific Responsibilities

• Develop and document standardized installation, operation, integration, and sustainment procedures for C2 systems, computer operating systems, COC, computer networks, network infrastructure, and VMware configurations and architectures in support of five MISTC training networks, the MOCTT COC in Quantico, and BSTEX COC training exercises.
• Process Systems Authorization Access Request (SAAR) forms for MOCTT managed networks and systems.
• Install, configure, optimize, maintain, and operate MISTC and MOCTT network servers, hubs, routers, and switches ensuring they comply with security policy, procedures, and technical requirements.
• Develop and implement access control lists on routers, firewalls, and other network devices.
• Manage accounts, network rights, and access to MOCTT and MISTC C2 systems and equipment.
• Provide end-user IT support for all operating systems, peripherals, and applications.
• Install, test, maintain, and upgrade network operating systems software and hardware.
• Create and maintain all aspects of O365 (e.g., SharePoint and MS Teams) or government-provided collaborative tools sites, including site collections, master pages/templates, subordinate pages, web parts, content types, lists, libraries, workflows, and navigation designs.
• Participate in O365/SharePoint and collaborative tools technical forums and meetings.
• Research and provide recommendations for audio-visual, computer, and network infrastructure equipment to support MOCTT and MISTC training and exercise environments.
• Develop Information Technology Procurement Request and Approval System (ITPRAS) waivers using the Marine Corps Remedy submission system.

Requirements

Required Qualifications

• High school diploma or GED required; Associate’s or Bachelor’s degree in Computer Science, Information Systems, Network Engineering, Cybersecurity, or related field preferred. Equivalent military training (e.g., USMC/Army/DoD communications or network systems schools) may substitute.
• Demonstrated experience in network engineering, system integration, and IT support within a DoD or military training environment.
• Hands-on experience installing, configuring, and maintaining servers, routers, switches, firewalls, hubs, and virtualized environments (VMware).
• Experience developing and documenting standard operating procedures for installation, operation, integration, and sustainment of C2 systems, computer networks, and virtual machines.
• Familiarity with MAGTF C2 systems (e.g., C2PC, JBC-P, AFATDS, GCSS-MC, GCCS-MC, MCS).
• Experience with Active Directory / account management, access controls, and user rights management.
• Knowledge of network protocols (TCP/IP, VLANs, routing, QoS) and hands-on experience configuring ACLs on routers and firewalls.
• Proficiency managing and maintaining O365 collaborative environments (SharePoint, MS Teams), including design of sites, lists, libraries, workflows, and navigation.
• Familiarity with Marine Corps IT procurement and Remedy-based submission systems (e.g., ITPRAS waivers).
• Certifications Required (DoD 8570 Baseline): CompTIA Security+ CE (minimum). Preferred: CompTIA Network+, Cisco CCNA/CCNP, VMware Certified Professional (VCP), Microsoft Certified Solutions Associate (MCSA) or Azure/Teams Administrator, ITIL v4 Foundation, CISSP.
• Must be able to obtain and maintain a Secret clearance (TS/SCI may be required for some systems).
• Strong problem-solving and documentation skills; ability to work collaboratively with Marines, government civilians, and contractors.

Physical Requirements and Work Environment

• Garrison and field/tactical work environment.
• Occasional extended working hours will be required.
• Schedule: M-F normal business hours; reverse operations may occur based on mission requirements.

Travel

• Travel to distributed MISTCs required as mission dictates.
• Domestic travel up to 25%; OCONUS travel possible.

Obsidian Solutions Group LLC (OSG) is a fast-growing professional services firm based in Fredericksburg, VA. We create value for our customers by delivering technology-enabled & mission-oriented technical solutions that solve complex problems, protecting people, information, and assets. Our core capabilities are in providing Enterprise IT, Intelligence Analysis, Production & Development and Knowledge-Based Professional Services Solutions that enable the customer’s mission. Obsidian Solutions Group LLC is a service-disabled, veteran-owned small business.

A career at Obsidian Solutions Group means you are able to put your expertise, credentials, and talents to great use working with customers in the DOD and Intelligence Community, while enjoying the excitement of working in a fast-growing organization committed to making a difference for our customers and in our community. Contribute independently and collaboratively alongside our amazing team of doers and thinkers. Obsidian Solutions Group is small enough to offer a family atmosphere yet large enough to deliver a highly competitive compensation package. We hire and retain the best in the industry, offering exceptional benefits that protect the well-being of our employees, their spouses and domestic partners, and their families.

Our corporate philosophy is centered on hiring and retaining employees with the requisite skills, professional experience, personal commitment, and ethical standards necessary to foster a culture of operational excellence necessary to surpass our customer’s expectations.

Disclaimer

The above information on this description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees assigned to this job.

Obsidian Solutions Group is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, parental status, protected veteran status, and any other non-merit factor, or any other characteristic protected by law.