Staff Network Engineer with Security Clearance - Chandler, AZ, United States - ManTech International

Description

Secure our Nation, Ignite your Future Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first
At ManTech International, you'll help protect our national security while working on innovative projects that offer opportunities for advancement
Currently, ManTech is seeking a motivated, career and customer-oriented Staff Network Engineer to join our team
The position may be based in the DC/Maryland/Virginia area, or Chandler, AZ
You will provide critical skills as part of a team to operate , manage, troubleshoot, and resolve complex network issues and maintain a secure network
A thorough understanding of LAN/WAN integration, TCP/IP, switching , and routing is essential
You will also be expected to provide experience in deploying desktops, servers, cabling, switches, bridges , and routers to ensure end to end connectivity
This position may also support some system and server administration and desktop services as part of a larger team

Responsibilities include but are not limited to:

• Designing and implementing network solutions, topologies, and services to ensure efficiency, security, and reliability of current networks
• Working i n a team environment to support effective customer ser vice
• Analyzing network topologies and making recommendations on network equipment and services
• Configuring firewalls, load balancing, routing, and switching to maximize network efficiency and security
• Maximizing network performance through ongoing monitoring and troubleshooting
• Arranging scheduled upgrades
• Strong experience with implementing configuration baselines and DoD STIGs
• Strong experience with vulnerability mitigation and patching
• Updating network equipment to the latest firmware releases
• Investigating faults in the network
• Leading and training more junior engineers
• Reporting network status to key stakeholders
• Have flexible working hours to be available to support team when needed
• Perform other associated duties as assigned

Collaborate and work closely with cyber security personnel and teams to analyze, respond, resolve and recover from network vulnerabilities and issues Basic Qualifications:

• IAT Level II certification
• A CCNA, CCNP, or other related certifications -OR- Specialty experience
• A bachelor's degree in a technical discipline -OR- Successful completion of a certified technical/vocational school
• A minimum of three (3) year of related experience
• Expertise in Windows networks, Cisco Systems , and network monitoring products and technologies
• E xperience in routed, switched, and wireless LAN environments that operate Microsoft, UNIX , and OpenVMS
• Previous experience with S ervice Now
• Documenting topologies and rack elevations using Visio
• Documenting and tracking network devices
• Producing high quality, timely , and accurate reports in Word or Excel
• Ability to organize and facilitate planning and demonstrations
• Ability to track, manage, and ensure project tasks are completed in a timely manner
• Writing effective procedural guidance

Preferred Qualifications:

Experience with any of the following technologies:

• A clear understanding of TCP/IP, HTTP, SHTTP, SMTP, SNMP, DNS, DHCP, EIGRP, OSPF, PPP, HDLC, V.35, RS-449 and knowledge of the 803.2, 802.3, 802.5, 802.10, 802.11, 802.3u and 802.3z communications, EIA/TIA cable standards and Internet standards.
• Must address issues related to synchronous and asynchronous communications, Ethernet, Fast Ethernet, Gigabit Ethernet, FDDI, ATM, or ISDN.
• Desired experience with various OTDR, cable testers, network sniffers for troubleshooting.
• Cisco Catalyst access and Nexus core switches
• Cisco ASR and ISR routers
• Cisco ASA RAVPN
• Bluecoat Web Proxies
• ServiceNow
• Juniper
• Citrix
• Load balancers
• SolarWinds Network Configuration Monitor (NCM)
• System Center Configuration Manager (SCCM)

Palo Alto Firewalls Clearance Requirements:

• Must be a U.S

citizen

• Must hold a TS/SCI clearance

Must be able to obtain DHS EOD suitability; an active EOD suitability is highly desired Physical Requirements:

• Must be able to remain in a stationary position 50%
• Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer
• The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc

For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.

The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law
ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone
ManTech International Corporation, as well as its subsidiaries proactively fulfills its role asan equal opportunity employer
We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law
If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTechs Corporate EEO Department at
ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply
ManTechs utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies
ManTech does not accept resumes from unsolicited recruiting firms
We pay no fees for unsolicited services
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