NOSC Technician with Security Clearance

Sarela Technology Solutions; Fort Belvoir (VA); On-site; USD 95,000 - 100,000; Full time

Job summary

SarelaTech is seeking a Network & Systems Engineer for a large DoD contract at Fort Belvoir, VA. You will analyze enterprise IT, lead NOSC operations, and advise senior partners on security, architecture, and incident response across classified networks.

Qualified candidates hold TS/SCI clearance, a relevant degree, and DoD 8570 II IAT certification, with experience in SolarWinds and Active Directory. Scheduling includes day or night shifts.

Qualifications

• BS degree in Computer Science, Information Technology, or a related engineering field with 4-8 years of experience.
• Master's degree with 2-6 years of experience in enterprise systems engineering, network design, or IT operations management.
• Advanced understanding of network protocols (TCP/IP, DNS, DHCP, VPNs, firewalls) and virtualization.
• Experience with SolarWinds, Active Directory architecture, and ITSM/ITIL frameworks.
• Must possess DoD 8570.01-M IAT Level II or higher certification; TS/SCI clearance is required.

Responsibilities

• Systems Analysis & Architecture: consult with leadership to determine specifications and roadmaps.
• Network & Systems Engineering: document/modify configurations to align with DoD baselines.
• Incident & Operational Leadership: act as NOSC watch officer and escalation authority.
• Strategic Integration: propose process improvements and manage configurations in ServiceNow ITSM.
• Executive Advisory: brief senior leadership with AARs and technical summaries.
• Support Tier I-III personnel for network and system issues.
• Oversee real-time monitoring of global networks using DoD-approved tools.
• Develop and enforce procedures, workflows, and escalation protocols.
• Interface with Mission Partners, DISA, Joint Forces, and Combatant Commands on status.

Skills

Systems analysis

Network engineering

Incident management

Executive briefing

DoD security concepts

Education

BS in CS/IT/related field

Master's in engineering or IT (2–6 yrs exp)

Tools

SolarWinds

Active Directory

ITIL/ITSM

Job description

Job Description

SarelaTech is seeking a Network & Systems Engineer to provide advanced engineering, strategic systems analysis, and operational oversight for large-scale operations on a high-profile Department of War (DoW) contract at Fort Belvoir, VA. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to internal and external partners operating in CONUS and OCONUS locations. The Engineer will serve as a primary technical authority, exercising independent judgment to analyze and modify DTRA's enterprise IT Server, Storage, and Network infrastructures. Operating on Unclassified, Secret, and Top-Secret networks, the candidate will lead the monitoring and troubleshooting efforts that ensure continuous, secure, and resilient access for all mission partners. Clearance: Active Top Secret/SCI security clearance at time of consideration.

Work Schedule: Day Shift 0600-1800 (Sun-Wed) OR Night Shift 1800-0600 (Wed-Sat)

Primary Responsibilities

• Systems Analysis & Architecture: Apply advanced systems analysis techniques to consult with DTRA leadership and mission partners, determining complex system functional specifications, capacity requirements, and architectural roadmaps.


• Network & Systems Engineering: Document, test, and modify network and server configurations, security protocols, and directory services (Active Directory) to align with evolving DoD Directives and security baselines.


• Incident & Operational Leadership: Perform shift duties as the 24x7x365 Network Operations and Security Center (NOSC) operations watch officer. Serve as the escalation authority for complex, multi-system outages, leading diagnostic strategy, event correlation, and root-cause analysis.


• Strategic Integration: Provide input for process improvement on operational procedures, incident response frameworks, and SLA-compliant workflow protocols. Evaluate third-party vendor solutions and manage configurations within the ServiceNow ITSM framework.


• Executive Advisory: Interface directly with high-level Mission Partners, DISA, Joint Forces, and Combatant Commands to advise on operational impacts, system vulnerabilities, and technical solutions. Author and present After-Action Reports (AARs) and technical briefings to senior leadership.


• Support Tier I-III system, networking, and engineering personnel to ensure network troubleshooting efforts.


• Oversee real-time monitoring of global enterprise networks using DoD-approved tools (e.g., SolarWinds).


• Develop and enforce operational procedures, incident response workflows, and escalation protocols.


• Interface with Mission Partners, DISA, Joint Forces, and Combatant Commands on network status, issues, and operational impacts.


• Prepare and deliver operational briefs, after-action reports (AARs), and executive summaries to senior leadership.


• Troubleshoot, resolve, and/or elevate technical issues based on ticket assignments, deskside or remotely, as necessary.


• Correlate events and incidents for management of Information Technology (IT) Services.

Required Qualifications

• Education & Experience: BS degree in Computer Science, Information Technology, or a related engineering field with 4-8 years of experience, or a Master's degree with 2-6 years of experience in enterprise systems engineering, network design, or IT operations management. Specific high-level technical experience may be considered in lieu of a degree.


• Technical Expertise: Advanced, theoretical, and practical understanding of network protocols (TCP/IP, DNS, DHCP, VPNs, firewalls), system virtualization, and enterprise storage networks.


• Tools & Frameworks: Proficiency in administering enterprise monitoring suites (e.g., SolarWinds), Active Directory architecture, and IT Service Management (ITIL/ITSM) frameworks.


• Security Certification: Must possess a current DoD 8570.01-M IAT Level II certification (e.g., Security+ CE) or higher prior to start.


• Clearance: Active Top Secret/SCI security clearance at time of consideration.

Compensation: $95,000.00 - $100,000.00 per year

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on any basis or status protected under federal, state, or local law