Job Requirements
Fairfax, VA
Secret Polygraph Unspecified
Career Level not specified
Salary not specified
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Job Description
Job Description Position Summary
ECS is seeking a Network Security Analyst (CDAP) - Journeyman to support the Army National Guard (ARNG) Enterprise Network Operations and Cybersecurity Support (ENOCS) program. In this role, the candidate supports Task 3 - Cybersecurity Operations Support by maintaining network infrastructure that enables secure cybersecurity monitoring and mission operations across the DoDIN-Army-NG area of responsibility. The Network Security Analyst administers routing, switching, boundary connectivity, and network services required to transport telemetry to SIEM/CDAP and other cybersecurity tools, implements configuration changes, sustains network availability, and works closely with SOC, engineering, and cybersecurity operations personnel to troubleshoot incidents and document changes in support of DCO-IDM deliverables.
Please Note: This position is contingent upon contract award.
This position directly supports ARNG's mission to defend classified and unclassified network environments serving more than 120,000 users and approximately 141,000 endpoints across about 2,800 sites in 54 states and territories. The role contributes to cybersecurity operations that support Title 10 and Title 32 missions, mobilization readiness, domestic emergency response, and classified SIPRNet operations by helping maintain the network paths and boundary services that feed enterprise monitoring and analysis capabilities. The analyst operates in a technical environment that includes integrated SIEM/C2C/DLP analytics, USIEM data sources, IDS/IPS, EDR, and coordination points across SOC, RCC-ARNG, NETCOM Global Cyber Center, and DISA DCDC to sustain continuous monitoring and secure enterprise operations.
Responsibilities
U.S. Citizenship is required
Security Clearance: Secret Eligible
Required Certifications: DCWF Work Role 441-Network Operations Specialist - Basic proficiency; must hold ONE OR MORE of the following: A+, Network+
Experience: 3+ years of experience in network operations
Security Clearance: Active Secret (preferred)
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:
ECS is seeking a Network Security Analyst (CDAP) - Journeyman to support the Army National Guard (ARNG) Enterprise Network Operations and Cybersecurity Support (ENOCS) program. In this role, the candidate supports Task 3 - Cybersecurity Operations Support by maintaining network infrastructure that enables secure cybersecurity monitoring and mission operations across the DoDIN-Army-NG area of responsibility. The Network Security Analyst administers routing, switching, boundary connectivity, and network services required to transport telemetry to SIEM/CDAP and other cybersecurity tools, implements configuration changes, sustains network availability, and works closely with SOC, engineering, and cybersecurity operations personnel to troubleshoot incidents and document changes in support of DCO-IDM deliverables.
Please Note: This position is contingent upon contract award.
This position directly supports ARNG's mission to defend classified and unclassified network environments serving more than 120,000 users and approximately 141,000 endpoints across about 2,800 sites in 54 states and territories. The role contributes to cybersecurity operations that support Title 10 and Title 32 missions, mobilization readiness, domestic emergency response, and classified SIPRNet operations by helping maintain the network paths and boundary services that feed enterprise monitoring and analysis capabilities. The analyst operates in a technical environment that includes integrated SIEM/C2C/DLP analytics, USIEM data sources, IDS/IPS, EDR, and coordination points across SOC, RCC-ARNG, NETCOM Global Cyber Center, and DISA DCDC to sustain continuous monitoring and secure enterprise operations.
Responsibilities
- Administer routing, switching, boundary connectivity, and network services that support Task 3 cybersecurity operations and secure mission execution across ARNG classified and unclassified environments.
- Implement network configuration changes and sustain availability for infrastructure that transports telemetry and security data to SIEM/CDAP and related cybersecurity monitoring tools.
- Support continuous monitoring operations by maintaining reliable network connectivity for integrated SIEM/C2C/DLP analytics, IDS/IPS, and other enterprise cyber defense capabilities.
- Coordinate with SOC analysts, cybersecurity engineers, and service owners to troubleshoot network-related incidents, support escalation activities, and restore secure monitoring and operational visibility.
- Assist with network support activities that enable USIEM data ingestion and analysis, including maintaining connectivity for relevant data sources and supporting incident analysis workflows.
- Document network changes, operational issues, and configuration updates in accordance with established change management and cybersecurity operations processes.
- Align network administration activities with DoD and ARNG cybersecurity policy, continuous monitoring expectations, and secure baseline configuration objectives.
- Support coordination with NETCOM Global Cyber Center, DISA DCDC, and internal ENOCS cybersecurity teams as required to maintain cyber defense operations across the DoDIN-A(NG) area of responsibility.
- Contribute to mission continuity for ARNG operations supporting 54 states and territories by helping maintain network services required for enterprise monitoring, defensive cyberspace operations, and secure response activities.
U.S. Citizenship is required
Security Clearance: Secret Eligible
Required Certifications: DCWF Work Role 441-Network Operations Specialist - Basic proficiency; must hold ONE OR MORE of the following: A+, Network+
Experience: 3+ years of experience in network operations
- Experience administering network infrastructure components supporting secure operations, including routing, switching, and boundary connectivity.
- Experience implementing and documenting network configuration changes in controlled operational environments.
- Experience supporting network availability and troubleshooting connectivity issues affecting security monitoring or mission operations.
- Experience coordinating with cybersecurity operations or SOC teams to resolve incidents and support telemetry flow to enterprise security tools.
- Experience supporting environments with continuous monitoring requirements and compliance with DoD or ARNG cybersecurity policy.
- Ability to maintain accurate operational documentation related to network changes, incidents, and service status.
Security Clearance: Active Secret (preferred)
- Experience supporting cybersecurity operations in DoD enterprise environments with classified and unclassified enclaves, including SIPRNet and NIPRNet-connected operations.
- Familiarity with USIEM, SIEM/C2C/DLP analytics, IDS/IPS, or EDR-enabled monitoring environments.
- Experience coordinating with enterprise or regional cyber organizations such as RCC-ARNG, NETCOM, or DISA in support of incident response or monitoring operations.
- Experience supporting large-scale distributed environments spanning multiple sites, users, and endpoints.
- Familiarity with network support requirements for continuous monitoring, vulnerability management, and secure baseline configuration activities.
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
group id: 10112231A
