Sr. Software Engineer (ServiceNow) Chantilly, VA

ANS; Chantilly (VA); On-site; USD 100,000 - 200,000; Full time

Benefits offered by this job

Family Medical, Dental and Vision

PTO

11 Paid Holidays

401(k) plan

Professional Development

Overtime opportunities

Job summary

Applied Network Solutions, Inc. seeks a Sr. Software Engineer (ServiceNow) to join our Chantilly, VA team. You will lead ServiceNow deployments, integrations with Cisco NSO, and RMF/A&A activities, guiding the SDLC from design to production.

This role requires TS/SCI with polygraph, 16 years of related experience or equivalent education, and advanced ServiceNow certifications. You’ll mentor teammates, drive automation with Ansible, Python, and Terraform, and ensure robust, secure solutions.

Qualifications

• Active TS/SCI clearance with polygraph.
• 16 years of experience demonstrated via work history and/or education (e.g., doctorate+8y, master's+10y, bachelor's+12y).
• At least 5 years of ServiceNow experience; must have ServiceNow Certified System Administrator and at least one other advanced ServiceNow cert.

Responsibilities

• Oversee deployment and integration of the ServiceNow suite on RHEL and Windows.
• Lead Agile, Scrum, and SDLC-driven projects with strong team collaboration.
• Develop and implement automation/ orchestration with Ansible, Python, Terraform, and PowerShell.
• Ensure RMF A&A compliance and DoD 8140.03 IAT 2 controls.

Skills

ServiceNow

Agile

SDLC

Team Leadership

JavaScript

Python

PowerShell

Ansible

Terraform

Java

Tools

ServiceNow

Cisco NSO

MariaDB

RHEL

Windows

Python

Ansible

Terraform

PowerShell

JavaScript

Java

Perl

Job description

Description

Who we are:

At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo. For over 25 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity operations.

What we do:

Our vision is for a future in which talent and customers alike come to ANS because of our reputation for delivering technical excellence, solving our nation’s toughest challenges and our ability to exceed expectations.

Why ANS:

At ANS we value the integrity of your work. We are looking for the right person to plan, analyze, design, develop, test, secure, integrate, implement, operate, and maintain the custom solutions that ANS delivers. Together, let’s ensure today is safe and tomorrow is smarter.

ANS is seeking a Sr. Software Engineer (Service Now) to join our team in Chantilly, VA.

Requirements

• Active TS/SCI clearance and Polygraph required
• Candidate must have 16 years of experience that can be a combination of work history and education. This equates to a doctorate and 8 years of experience OR a master’s and 10 years OR a bachelor’s and 12 years OR an associate’s and 14 years OR HS and 16 years.
• Must meet Information Assurance Technical (IAT) Level 2 certification requirements. Additional requirements include:
• Must have at least 5 years of relevant ServiceNow experience that can be a combination of work history, education, and training.
• Must have Certification: ServiceNow Certified System Administrator.
• Must have at least one other advanced ServiceNow certification.
• Provide expert knowledge of network management systems, operating systems, COTs/GOTs, and integration of disparate tools and servers.
• Compliance with Department of Defense (DoD) 8140.03 (8570) Information Assurance Technical (IAT) Level 2.
• Oversee and guide team members in the deployment, administration, development, and integration of the ServiceNow suite of tools on RHEL and Windows operating systems, while facilitating collaboration with database developers on MariaDB requirements.
• Lead the team in utilizing Agile, Scrum, and SDLC methodologies to coordinate, track, and deliver projects efficiently, fostering a culture of continuous improvement and accountability.
• Coordinate closely with Project Managers and Technical Leads, ensuring clear communication of team progress, risks, and technical challenges.
• Direct integration efforts with Cisco NSO, GOTS, and other enterprise tools, assigning integration tasks and ensuring successful outcomes.
• Oversee the creation and maintenance of technical documentation by the team, ensuring accuracy and completeness for operations users and providing user handoff training as needed.
• Monitor the team’s efforts to maintain IT system and application performance/availability while responding proactively to emerging issues.
• Lead the team in hardening and securing systems, supporting Risk Management Framework (RMF) authorization and accreditation (A&A) efforts, and ensuring all engineered solutions are compliant.
• Guide the automation and orchestration of ServiceNow deployment activities using modern tools and methods (Ansible, Python, Terraform, PowerShell), and mentor the team in best practices for testing, validation, and verification.
• Manage the troubleshooting, diagnosis, and resolution of complex system and service issues, overseeing Root Cause Analysis (RCA) and driving continuous improvement.
• Direct system performance analysis and tuning activities, ensuring solutions are efficiently configured and optimized by the team.
• Lead engineering projects and technical processes through the Systems Development Life Cycle (SDLC), ensuring the team meets deliverables, achieves positive outcomes, and stays within scope and budget.
• Oversee the delivery of well-developed and engineered solutions as deployable packages, ensuring Operations teams can transition solutions to production environments with minimal manual intervention and high success rates.
• Perform additional duties as assigned and needed in a dynamic environment to support evolving business and technical requirements.
• Team Leadership experience.
• The candidate must also have experience working within concept, design, engineering, production, and sustainment phases of ServiceNow SDLC.
• Experience with at least one of (Agile, Scrum, SDLC).
• Must be able to work with minimal supervision to perform complex technical tasks and lead others effectively.
• Must be able to process and analyze information and trouble calls submitted by a customer (e.g., system administrator, developer, security specialist), make determinations, and provide and implement solutions.
• Proven experience automating the implementation and configuration of ServiceNow technologies to support large scale enterprise solution deployments and configuration management efforts.
• Hands‑on experience with developing, evaluating, assessing, and refining automated testing, validation, and verifications methods.
• Required Cross platform and integration experience including Windows, Linux, Juniper, and Cisco.
• Demonstrated experience developing and scripting within ServiceNow using languages such as JavaScript, as well as integrating ServiceNow with external systems using Java, Python, Perl, or PowerShell.

Benefits

• Family Medical, Dental (w/ adult orthodontia) and Vision coverage
• Pet Discount Program
• PTO (Paid Time Off)
• Maternity/ Paternity Leave
• Supplemental Military Leave Pay
• 11 Paid Holidays
• 401(k) plan with 6% Company Contribution
• Generous Professional Development Program
• 100% Employer paid Short- and Long-Term Disability
• 100% Employer paid Life Insurance
• Supplemental Whole Life Insurance
• Lucrative Referral Bonus Program
• Annual Allowance for ANS Swag
• Potential for Paid Overtime
• Flexible Work Schedules

Applied Network Solutions, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age or protected veteran status and will not be discriminated against on the basis of disability.

As required by local law, Applied Network Solutions, Inc. provides reasonable salary ranges of compensation for work performed in applicable states. Ranges are not a guarantee of compensation and depend on a variety of factors, including but not limited to contractual requirements, work location, years of experience, skill set, and education. Overtime is not guaranteed for this position. The anticipated pay range for this position is $100,000.00 - $200,000.00 USD