COOP Systems Administrator - Journeyman

Job Description
Job Description

ECS is seeking a COOP Systems Administrator - Journeyman to support the Army National Guard's mission-critical IT infrastructure and cybersecurity operations. The Army National Guard (ARNG) Enterprise Network Operations and Cybersecurity Support (ENOCS) program delivers comprehensive enterprise IT infrastructure, WAN, cybersecurity, and associated services to the ARNG and its mission partners. The program supports more than 120,000 users and 141,000 endpoints across approximately 2,800 sites spanning 54 states and territories, enabling Title 10 and Title 32 missions, domestic emergency response operations, mobilization readiness, and classified SIPRNet operations.

Please Note: This position is contingent upon contract award.

Task 4 - Enterprise Operations Support - provides 24/7/365 network monitoring, control, and management from the RCC-ARNG Network Operations Center (NOC) over classified and unclassified networks, delivering DoDIN services including data, voice, and video across the ARNG's distributed enterprise infrastructure.

Responsibilities

• Validate backup operations and assist in disaster recovery testing activities.
• Update continuity documentation under supervision to ensure accuracy and compliance.
• Support restoration exercises and monitor backup job statuses.
• Document recovery procedures following established continuity plans and operational standards.
• Assist in maintaining and configuring network systems, including LAN/WAN networks.
• Collaborate with team members to enhance secure communications systems.
• Provide technical support and guidance for web server administration using Apache and Tomcat.
• Ensure compliance with government agency standards, including DHS NOC operations.

Required Skills
Required Qualifications

• Clearance: Secret Eligible required
• S. Citizenship required
• DoD 8140.03 Compliance: DoD Cyber Workforce Framework (DCWF) Work Role 411-Technical Support Specialist at the Intermediate proficiency level
• Certifications (one or more required): CND, GFACT, GSEC, Security+
• Education: Bachelors in [Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering]
• Minimum of 12 years of experience in systems administration and infrastructure management
• Expertise in network configuration, including Cisco routers for LAN/WAN networks
• Proficient in web server administration with Apache and Tomcat
• Experience with secure communications systems for government agencies

Desired Skills
Desired Qualifications

• Clearance: Active Secret preferred
• Experience supporting DoD or ARNG environments
• Familiarity with RCC-ARNG Network Operations Center operations
• Knowledge of SIPRNet operations and classified network environments
• Understanding of DoDIN service delivery across distributed enterprise infrastructures

ECS Federal LLC is an equal opportunity employer and does not discriminate or allow discrimination on the basis any characteristic protected by law. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, or local jurisdiction law.

is the federal segment of , a $4B global organization with over 10,000 employees. Our nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies.

Our work powers mission-critical outcomes, strengthens technology partnerships, and creates meaningful opportunities for our people. We are defined by a commitment to excellence in delivery, a culture of innovation, and an environment where talent can thrive and grow.

We value:

• Attracting and developing top talent and high-performing teams
• Fostering a culture that is engaging, accountable, and mission-driven