Network Engineer (Entry Level to SME) TSSCI with Poly REQUIRED
Job Location:
Arlington, TX - USA
Monthly Salary:
Posted on:
Vacancies:
Job Summary
Position Description:
CGI Federal has an exciting opportunity for a Network Engineers within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly evolving technology advancements and leveraging your knowledge on a highly collaborative team to deliver state-of-the-art capabilities.
The Network Engineer helps build secure and maintain an organizations IT communication systems. They support senior staff by installing hardware monitoring network performance and troubleshooting everyday connection issues.
CGI Federal is growing its high-performance team whose members share a passion for building high-quality scalable advanced IT solutions in a collaborative fast-paced outcome-driven mission.
This position is located in our Arlington office; however a hybrid working model is acceptable.
Your future duties and responsibilities:
Key Responsibilities (Entry Level)
Hardware & Software Setup: Install and configure basic network equipment like routers switches and cables.
System Monitoring: Watch network traffic to ensure systems stay fast reliable and available to all users.
Issue Troubleshooting: Help identify and fix basic network errors or connection dropouts under the supervision of senior engineers.
Routine Maintenance: Apply software updates security patches and perform basic data backups.
Documentation: Keep detailed records of network layouts upgrades and changes.
Key Responsibilities (Junior Level)
Network Monitoring: Monitor system performance using network management tools.
Incident Management: Serve as the initial point of contact for network tickets. Troubleshoot link failures IP conflicts and wireless connectivity.
Configuration & Maintenance: Assist in the basic setup configuration and maintenance of network devices like routers switches and access points.
Documentation: Document troubleshooting steps recurring network issues and update network topology diagrams.
Hardware Inventory: Keep track of network equipment perform cable patching and assist with physical hardware setups.
Escalation: Identify when a problem exceeds L1 scope and seamlessly escalate tickets to L2 or L3 engineering teams.
Key Responsibilities (Mid-Level)
Advanced Troubleshooting & Escalation: Act as a primary escalation point for Level 1 support diagnosing and resolving highly complex latency connectivity and hardware failures.
Infrastructure Management: Configure maintain and upgrade routers switches firewalls load balancers and VPNs.
Network Design & Implementation: Partner with architects to design test and deploy network modules cabling and SD-WAN/LAN updates.
Security & Compliance Operations: Implement security policies apply firmware patches and ensure infrastructure meets compliance frameworks.
Performance Optimization: Monitor network traffic patterns minimize latency and optimize data throughput utilizing performance evaluation and simulation tools.
Disaster Recovery & Documentation: Maintain detailed network diagrams and documentation. Design and test Disaster Recovery (DR) and business continuity processes.
Team Leadership: Provide guidance mentorship and technical direction to junior or helpdesk engineers.
Key Responsibilities (Senior Level)
Advanced Architecture & Design: Architect test and implement highly available scalable enterprise networks (LAN WAN SD-WAN and Data Center). Create comprehensive High-Level (HLD) and Low-Level Designs (LLD).
Tier-4 Escalation & Troubleshooting: Act as the final escalation point for critical high-impact network outages. Lead root cause analysis (RCA) investigations and liaise directly with strategic vendor TAC (e.g. Cisco Arista Juniper).
Network Automation & Scripting: Engineer infrastructure-as-code and configuration templates using automation and orchestration tools. Minimize manual rollouts and reduce human error across global network stacks.
Security & Compliance Oversight: Enforce strict security postures. Manage advanced security configurations (firewalls F5 load balancers IDS/IPS WAF) and ensure compliance with security frameworks.
Capacity & Performance Optimization: Utilize sophisticated network performance monitoring to forecast thresholds mitigate latency and maximize throughput.
Mentorship & Leadership: Guide and train lower-tier engineers and technicians. Translate complex technical concepts into strategic executive reports for senior management.
Key Responsibilities (SME Level)
Network Architecture & Design: Architect and deploy highly scalable resilient and future-proof enterprise networks (LAN WAN WLAN and Cloud IaaS).
Advanced Escalation & Troubleshooting: Act as the final tier of technical escalation. Perform rapid complex root-cause analysis (RCA) on severe enterprise-impacting incidents and outages.
Automation & Orchestration: Engineer and maintain Infrastructure as Code (IaC) and network automation using languages and tools like Python Ansible and Terraform.
Security Architecture: Architect and enforce Zero-Trust and SASE frameworks administer next-generation firewalls and establish rigorous access auditing and encryption policies.
Strategic Capacity Planning: Lead resource planning circuit analysis and traffic optimization by assessing metrics identifying bottlenecks and forecasting future compute/bandwidth requirements.
Technical Leadership & Mentorship: Lead cross-functional teams direct 2nd/3rd-line teams mentor junior engineers and conduct vendor negotiations for hardware/software solutions.
Required qualifications to be successful in this role:
All roles require an active TS/SCI with Poly
Entry Level:
Education:
oHigh School Diploma/GED with 4 years of relevant experience
oAssociates Degree with 2 years of relevant experience
oor Bachelors Degree with 0 years of relevant experience
Basic understanding of networking fundamentals (e.g. TCP/IP OSI model routing and switching).
Familiarity with command-line interfaces and basic operating systems (like Linux or Windows).
Strong troubleshooting problem-solving and analytical capabilities.
Excellent communication and documentation skills for recording network faults.
Certifications: Foundational certifications like CompTIA Network or Cisco Certified Support Technician (CCST) are highly preferred.
Junior Level:
Education:
oHigh School Diploma/GED with 6 years of relevant experience
oAssociates Degree with 4 years of relevant experience
oBachelors Degree with 2 years of relevant experience
oor Masters Degree with 0 years of relevant experience
Networking Fundamentals: Foundational understanding of TCP/IP DNS DHCP and OSI model concepts.
Device Familiarity: Basic exposure to configuring switches routers and firewalls.
Soft Skills: Strong problem-solving analytical thinking and clear verbal communication for dealing with users and other technical teams.
Preferred Certifications: Entry-level credentials such as CompTIA Network or a beginner Cisco certification like CCNA.
Mid-Level:
Education:
oHigh School Diploma/GED with 8 years of relevant experience
oAssociates Degree with 6 years of relevant experience
oBachelors Degree with 4 years of relevant experience
oMasters Degree with 2 years of relevant experience
oor PhD with 0 years of relevant experience
Certifications: Mid-level to advanced certifications such as a Cisco Certified Network Professional (CCNP) or a Cisco Certified Network Associate (CCNA).
Technical Proficiencies:
oDeep working knowledge of BGP OSPF EIGRP and TCP/IP -on experience with Cisco Juniper or Arista platforms.
oFamiliarity with VPNs NAT IPSec GRE tunneling and VoIP solutions.
oProficiency in utilizing monitoring tools Packet Analysis (Wireshark) and network management platforms.
Senior Level:
Education:
oHigh School Diploma/GED with 10 years of relevant experience
oAssociates Degree with 8 years of relevant experience
oBachelors Degree with 6 years of relevant experience
oor Masters Degree with 4 years of relevant experience
oor PhD with 2 years of relevant experience
Expert Technical Fluency: In-depth hands-on command of routing protocols (BGP OSPF EIGRP) switching (VXLAN EVPN) and network virtualization (SDN SD-WAN).
Certifications: Industry-standard expert-level certifications are highly preferred (e.g. Cisco CCIE Juniper JNCIE or Arista ACE-A).
Scripting & Automation Proficiency: Strong practical experience with Python Ansible Terraform or RESTful APIs in a networking context.
SME Level:
Education:
oHigh School Diploma/GED with 12 years of relevant experience
oAssociates Degree with 10 years of relevant experience
oBachelors Degree with 8 years of relevant experience
oor Masters Degree with 6 years of relevant experience
oor PhD with 4 years of relevant experience
Certifications: Industry-standard Cisco Certified Internetwork Expert (CCIE) or Cisco Certified Network Professional (CCNP) enterprise/security preferred.
Protocols & Technologies: Deep hands-on expertise with BGP TCP/IP MPLS OSPF EVPN VXLAN QoS IPSec VPNs and overlay/underlay architectures.
Infrastructure: Proficiency in configuring physical and virtualized hardware including modular chassis switches core routers load balancers and wireless controllers.
Cloud & Virtualization: Strong working knowledge of hybrid/multi-cloud networking environments (e.g. MS Azure AWS Google Cloud VPCs) and software-defined networking (SDN).
Analytical Mindset: Exceptional problem-solving and critical-thinking capabilities with a proven track record of designing fault-tolerant disaster recovery and business continuity architectures.
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set level experience relevant training and licensure and certifications. To support the ability to reward for merit-based performance CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $89600.00 - $204000.00.
CGI Federals benefits are offered to eligible professionals on their first day of employment to include:
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation holidays and sick time
. Paid parental leave
. Learning opportunities and tuition assistance
. Wellness and Well-being programs
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What you can expect from us:
Together as owners lets turn meaningful insights into action.
Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because
You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.
Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.
Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our teamone of the largest IT and business consulting services firms in the world.
Qualified applicants will receive consideration for employment without regard to their race ethnicity ancestry color sex religion creed age national origin citizenship status disability pregnancy medical condition military and veteran status marital status sexual orientation or perceived sexual orientation gender gender identity and gender expression familial status or responsibilities reproductive health decisions political affiliation genetic information height weight or any other legally protected status or characteristics to the extent required by applicable federal state and/or local laws where we do business.
CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S. please email the CGI U.S. Employment Compliance mailbox at . You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.
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All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements and in accordance with applicable laws some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.
CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about discussed or disclosed their own pay or the pay of another employee or applicant. However employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge (b) in furtherance of an investigation proceeding hearing or action including an investigation conducted by the employer or (c) consistent with CGIs legal duty to furnish information.
Required Experience:
Junior IC
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