What are the responsibilities and job description for the Computer Systems Engineer/Architect position at ManTech International Corporation?
Description & Requirements
Transform the future of federal services with ManTech! Join a vibrant, diverse team committed to enhancing national security and public services through innovative tech. Since 1968, we've partnered with Federal Civilian sectors to deliver impactful solutions. Engage in exciting projects in Digital Transformation, Cybersecurity, IT, Data Analytics and more. Ignite your career and drive change. Your journey starts now-innovate and excel with ManTech!
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 Computer Systems Engineer / Architect to join our team supporting a large U. S. Government program within the National Capitol Region.
Responsibilities include, but are not limited to :
- Submit change requests and troubleshoot as requested by components, the Justice Security Operations Center (JSOC), and others : forward proxy, reverse proxy, DNS, SSLV, and firewall requests to AT&T via Business Direct for implementation by AT&T.
- Manage high-volume (more than 1M messages per day) SMTP relays.
- Manage the Proofpoint mail security system.
- Diagnose mail delivery issues through several layers of security.
- Monitor and manage mail routing using an LDAP directory.
- Diagnose user connectivity issues using logs.
- Work with partner entities providing in-depth IT investigations.
- Work with partner entities modifying policies on IT systems.
- Monitor and manage Infoblox DNS system as well as general BIND / DNS functionality.
- Utilize the Xymon monitoring system to evaluate any potential issues and investigate any problems.
- Configure Xymon and creating new monitoring modules.
- Perform Dynatrace and SNMP-based monitoring.
- Maintain archival logging for network systems.
- Implement a Zscaler Zero Trust solution for TIC 3.0 deployment.
- Manage IP Address allocations with IPAM
- Administer and manage Unix / Linux operating systems.
Basic Qualifications :
Security Clearance Requirements :
Physical Requirements :
The projected compensation range for this position is $125,500.00-$210,200.00. There are differentiating factors that can impact a final salary / hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, ManTech invests in it's employees beyond just compensation. ManTech's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.
Salary : $125,500 - $210,200
