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Added 3 mins ago
Staff Systems Engineer - Radar Systems
Northrop Grumman
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This Staff Systems Engineer - Radar Systems position is for an individual contributor who will own the responsibility for managing and leading a team of multi-disciplinary engineers to…
Added 3 mins ago
Mechanical/Structures Engineer III-IV
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Oklahoma City, OK
…Mechanical/Structures Engineers. Each level of Mechanical/Structures Engineer has additional duties and responsibilities…
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Software Flight Engr
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Knowledge of software configuration management tools٫ defect tracking tools٫ and peer review processes.
Added 6 mins ago
VP APPLICATION DEVELOPMENT
Logan Finance Corporation
United States
Lead through three established leads - development, project management, and quality - rather than directing every engineer personally
Added 6 mins ago
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Client Computing Engineer
TEKsystems
Lancaster, PA
- $110,000 to $125,000 USD / year
related cloud computing services and identity and access management (IAM). The Engineer partners with
Added 13 mins ago
RFID Store Design/Operations Engineer, RFID Program Management
Amazon Development Center U.S., Inc.
Seattle, WA
…can extract from JWO’s RFID technologies. The RFID Program Management Team seeks an innovative, solutions-oriented, and process-minded engineer to lead a program that works directly with…
Added 23 mins ago
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2027 Summer Internship (US) - Software Engineer, AI Features & Product Convergence, Zebra Task Manager
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- $33 to $40.5 USD / hour
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Added 33 mins ago
Application Engineer IV
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Added 35 mins ago
Senior Electrical Project Engineer
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…quality and collaboration. We are seeking an Senior Electrical Project Engineer to join our Irvine…
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Mechanical Engineer 3
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Manage tooling projects with minimal supervision, including schedule, cost, risk, and change management.
Added 48 mins ago
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Hardware Systems Engineer
Actalent
Warrenton, VA
- $55 to $98 USD / hour
…integration, testing, deployment, sustainment, and lifecycle management of advanced mission systems, with a strong emphasis on the right side of the systems engineering lifecycle. You will…
Added 48 mins ago
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Validation Engineer
Actalent
Raleigh, NC
- $60 to $66 USD / hour
Job Title: Validation EngineerJob DescriptionThis hybrid Validation Engineer role focuses on implementing and validating GxP computerized systems within an R&D IT environment. You will…
Added 48 mins ago
Avionics Engineer
Actalent
Atlanta, GA
Coordinate closely with management and other team leads to establish project priorities, identify issues, and allocate resources to meet organizational goals.
Added 48 mins ago
Applications/sales Engineer
Actalent
Cudahy, WI
Job Title: Applications / Sales EngineerJob DescriptionThe Applications / Sales Engineer provides specialized technical expertise to support the Inside Sales Desk in preparing accurate…
Added 48 mins ago
Avionics Engineer
Actalent
Dallas, TX
Coordinate closely with management and other team leads to establish project priorities, identify issues, and allocate resources to meet organizational goals.
Added 48 mins ago
Avionics Engineer
Actalent
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Coordinate closely with management and other team leads to establish project priorities, identify issues, and allocate resources to meet organizational goals.
Added 48 mins ago
Analytics Engineer
Tantalus
Chattanooga, TN
Tantalus is seeking an early-career Analytics Engineer to join our Customer Operations team, reporting to the Senior Director, Customer Experience.
Added 48 mins ago
Analytics Engineer
Tantalus
Raleigh, NC
Tantalus is seeking an early-career Analytics Engineer to join our Customer Operations team, reporting to the Senior Director, Customer Experience.
Added 50 mins ago
Systems Engineer Physical Security
Quantum Sky
Fort Meade, MD
Quantum Sky is searching for a Systems Engineer Physical Security with skills to compliment an experienced team of network engineers, system administrators, and engineering technicians…
Added 58 mins ago
Senior DevSecOps Engineer
University of Dayton
Dayton, OH
UDRI is looking for a DevSecOps Engineer to join the SPIRE group. You will contribute to a growing team responsible for development, security and operations and development workflows…
Added 1 hour ago
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Telecommunications Engineer
TEKsystems
Lansing, MI
- $80,000 to $125,000 USD / year
The Telecommunications Engineer is responsible for the design, configuration, testing, deployment, and ongoing support of enterprise telephony and contact center solutions. This role will…
Added 1 hour ago
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Cyber Security Engineer
Actalent
Huntsville, AL
- $120,000 to $160,000 USD / year
Implement and manage GitOps workflows and automated cluster configuration management.
Added 1 hour ago
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Firmware Engineer
Actalent
Maple Grove, MN
- $130,000 to $165,000 USD / year
Work EnvironmentThe Firmware Engineer will work in a structured, process-driven environment focused on Class C embedded software. The role involves extensive interaction with documentation,…
Added 1 hour ago
Systems Engineer 2
SP - Propulsion Systems
United States
The Systems Engineer will be responsible for the team’s technical execution, standards, workflow processes on the Sentinel program/project support. This role will report directly to the…
Added 1 hour ago
Software Engineer Systems Level 3
The Planet Group
Huntsville, AL
The MES Software Engineer provides Manufacturing Execution System (MES) consulting, development, and implementation services for customers within the automotive manufacturing industry. This…

Critical Solutions

Mid - System Engineer (w/ active Secret)

Pearl Harbor, HI, United States

$99,000 to $128,000 USD / year

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Job details

Pay: $99,000 to $128,000 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

Mid- System Engineer (w/ active Secret)

Location: Pearl Harbor, HI (Alternate Locations: Whidbey Island or Norfolk, VA) Clearance: Secret Type: Full-time, On-site Schedule: Wednesday - Sunday Salary Range: Pearl Harbor $99,000 - $128,000. Salary range may vary depending on location.

JOB DESCRIPTION

Critical Solutions is seeking an experienced Systems Engineer Mid to support a large-scale, geographically dispersed enterprise network environment. The ideal candidate will bring strong expertise across LAN/WAN/WLAN, network boundary engineering, routing, switching, network security, and Tier III troubleshooting.

This position will serve as a technical resource and escalation point for complex network issues while supporting engineering, configuration management, change management, lab validation, and future enterprise network solutions.

PRIMARY ROLES AND RESPONSIBILITIES:

Lead efforts to identify, troubleshoot, analyze, and resolve complex network issues in a dynamic enterprise environment.
Configure, maintain, and troubleshoot network infrastructure, including switches, routers, VLANs, wireless access points (APs), firewalls, and network sensors.
Provide engineering expertise and operational support for one of the world's largest intranet environments.
Serve as a Tier III escalation resource for complex incidents, including coordinating with vendors as necessary for incident resolution.
Serve as an SME and technical backstop for troubleshooting efforts involving multiple network disciplines and teams of CCNP/CCIE-level engineers.
Apply extensive knowledge of defense-in-depth principles to secure enterprise network infrastructure.
Troubleshoot technologies and protocols including routing, switching, SD-WAN, WLAN, MPLS, VPNs, OSPF, BGP, EIGRP, switching protocols, and multicast.
Collaborate with cross-functional engineering and operations teams to enhance network availability, performance, reliability, and security.
Develop and maintain Engineering Implementation Plans (EIPs) supporting network changes and deployments.
Create and manage change management tickets for deployments, maintenance activities, upgrades, and other network changes.
Conduct Root Cause Analysis (RCA) in support of problem management activities and recurring incident resolution.
Participate in engineering, architecture, and project meetings to design and develop future enterprise network solutions.
Track engineering and operational work within an Agile/SAFe framework using JIRA.
Participate in Daily Stand-Ups (DSUs), retrospectives, Program Increment (PI) activities, and other Agile ceremonies.
Develop and deliver detailed demonstrations and technical updates supporting Program Increment objectives.
Configuration Management Responsibilities
Configuration Baseline Management
Maintain version-controlled configuration baselines for network infrastructure devices, including routers, switches, firewalls, and sensors.
Maintain accurate records of startup and running configurations, firmware versions, security policies, and associated network configuration data.
Ensure configuration changes are properly documented, peer-reviewed, approved, and backed up to a centralized repository.
Maintain change-tracking and rollback capabilities to support operational resilience and configuration recovery.
Ensure network configurations remain compliant with applicable DISA Security Technical Implementation Guides (STIGs) and organizational cybersecurity policies.
Lab Testing & Pre-Production Validation
Conduct pre-production validation testing for firmware upgrades, configuration changes, and security patches before deployment to production networks.
Perform testing within an isolated lab environment designed to mirror applicable production network topology and configurations.
Validate network functionality, security policies and controls, device interoperability, performance against established baselines, and deployment/rollback procedures.
Document testing results, identified risks, remediation requirements, and deployment recommendations prior to production implementation.

BASIC QUALIFICATIONS:

Bachelor's degree and master's degree or equivalent education and experience substitutions may be considered at the Hiring Manager's discretion.
Active Secret security clearance required. Must be Top Secret eligible.
DoD 8570.01 IAT Level II certification, such as Security+ CE, CCNA-Security, GICSP, or another qualifying certification.
Subject Matter Expertise in BAN/LAN/WAN/WLAN and Network Boundary engineering.
Extensive experience performing highly technical network maintenance, configuration, troubleshooting, and engineering activities.
Experience providing Tier III escalation support in large-scale enterprise environments.
Experience supporting networks of comparable scale to 16,000+ devices across 450+ geographically dispersed locations.
Demonstrated ability to serve as an SME and escalation backstop for troubleshooting across multiple network disciplines.
Extensive hands-on troubleshooting experience with routing, switching, SD-WAN, WLAN, MPLS, VPNs, OSPF, BGP, EIGRP, switching protocols, and multicast.
Experience with SAFe Agile methodologies and JIRA.
Strong understanding of network security and defense-in-depth principles.
Strong analytical and problem-solving capabilities.
Excellent written and verbal communication skills.
Ability to communicate complex technical concepts effectively to engineering teams, program leadership, customers, and other stakeholders.
Operational Requirements
Willingness and ability to participate in an on-call rotation.
Ability to perform scheduled and unscheduled work during off-hours, including maintenance windows, when required.
Ability to travel up to 10%.

CERTIFICATION REQUIREMENT:

DoD 8570.01 IAT Level II certification, such as Security+ CE, CCNA-Security, GICSP, or another qualifying certification.

PREFERRED QUALIFICATIONS:

DoD 8570.01 IAT Level III certification, such as CASP+, CISSP, CCNP Security, or another qualifying certification.
Top Secret eligible
Previous experience supporting the Navy Marine Corps Intranet (NMCI) network.
Previous experience supporting Department of Defense (DoD) programs and environments.
Experience with network automation and Infrastructure as Code (IaC) technologies and practices.
Hands-on experience with automation technologies such as Ansible and Python.
Experience with Arista networking technologies.
Advanced Cisco networking certifications, including CCNP or CCIE, are highly desirable.

SCHEDULE:

Wednesday - Sunday

LOCATION:

Onsite
Pearl Harbor, HI (Alternate Locations: Whidbey Island or Norfolk, VA)

ADDITIONAL INFORMATION:

CLEARANCE REQUIREMENT: Must possess an active DoD Secret Clearance. In addition, selected candidate must undergo background investigation (BI) and finger printing by the federal agency and successfully pass the preceding to qualify for the position. US CITIZENSHIP IS REQUIRED.

CRITICAL SOLUTIONS PAY AND BENEFITS:

Salary range $99,000 - $128,000. Salary range may vary depending on location. The salary range for this position represent the typical salary range for this job level and this does not guarantee a specific salary. Compensation is based upon multiple factors such as responsibilities of the job, education, experience, knowledge, skills, certifications, and other requirements.

BENEFIT SNAPSHOT: 100% premium coverage for Medical, Dental, Vision, and Life Insurance, Supplemental Insurance, 401K matching, Flexible Time Off (PTO/Holidays), Higher Education/Training Reimbursement, and more.

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