Appian Principal Developer Consultant - National Security
$128.59k - $180.78kGroundswell
Who Are We?
Groundswell is a premier technology integrator and solution provider, resolutely committed to solving the most complex challenges facing federal agencies today. Our name, Groundswell, represents our commitment to be an unstoppable, seismic change in government. Ours is a small company culture with big company reach and results. Are you ready to be audacious, be bold and drive change at a rapid pace? Join us, where we'll make a greater impact together.
What You'll do:
Groundswell is looking for experienced Appian Consultants to provide leadership for our delivery teams and act as a trusted advisor to our clients. Principal Appian Developer Consultants help scale our business by providing expert guidance on solution delivery and designing and integrating cutting-edge Appian solutions into our client's architecture. In addition, this role and level will mentor our delivery teams on best practices for advanced technical solutions and platform design, work with our clients on the most technically challenging Appian programs, and implement internal processes and tools to improve the efficiencies of the business.
Key Responsibilities:
Lead implementation teams through complex technical solutions with Appian and tangential technologies
Guides clients on Agile, QA, and governance for multi-app platform implementations
Supports design, development, and test activitiesacross multiple client projects
Supports large scale implementation teams consisting of multiple development pods
Guide clients on architecture design, platform scalability, configuration management, DevSecOps, and other program initiatives as needed to drive technical success
Ensure solutions are built for scale and performance
Create and document implementation best practices as well as knowledge base articles for internal enablement
Provide thought leadership on process improvement
Support internal solutions, infrastructure, and tools
Mentorship, training, and enablement of resources
Required Qualifications:
5+ years of experience with Appian solutions
5+ years of related IT experience
Bachelor's Degree (or equivalent) or higher in Computer Science, Information Systems, Systems Engineering, or related area
Active Lead Certification
Expert experience with Appian delivery using an Agile methodology
Strong technical design and implementation and problem-solving skills
Strong communication skills and ability to convey complex concepts in an easy-to-understand manner, both verbally and written; active listening skills to gather key information from internal and external partners; analytical and strategic foresight
Strong organizational skills, attention to detail, ability to work in a high-paced environment, multi-task (prioritize and manage), and work both independently and as a team (team-building skills including courtesy, professionalism, and a "do whatever it takes attitude")
RDBMS (e.g. Oracle, SQL Server, MySQL/MariaDB)
Web services, Integrations and Middleware (e.g., RESTful/SOAP, Mule/IIB/Fusion)
US Citizenship required
Must be able to obtain and maintain a Secret level clearance. Preference will be given to candidates who already have a Secret clearance.
Preference will be given to candidates local to the DC Metro area.
Must be willing to travel (0-15%) for client meetings as needed
Preferred Skills:
UI/UX Design
Cloud Computing/IaaS (e.g., AWS, Azure, Google Cloud)
Authentication (e.g., SAML, Kerberos, OAuth, LDAP)
Data management and data visualization/BI
DevSecOps and/or Configuration Management
Machine Learning, Artificial Intelligence
Skills:
Certification:
Why You'll Never Want to Leave:
Comprehensive medical, dental, and vision plans
Flexible Spending Account
4% 401K Match (immediate vesting)
Paid Time Off
Tuition reimbursement, certification programs, and professional development
Flexible work schedule
On-site gym and childcare option
The salary range for this role takes into account the wide range of factors that are considered in making compensation decisions, including but not limited to skill sets, experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for any applicable geographic differential associated with the location at which the position may be filled. At Groundswell, it is not typical for an individual to be hired at or near the top of the range for their role, and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is:
$128,590.00 - $180,783.00
NOTE : Groundswell does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Groundswell, and Groundswell will not be obligated to pay a placement fee.
Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.
Read a copy of the Company's Non-Discrimination Policy Statement.
Additional Resources :EO 13496 Notification of Employee Rights under NLRA
Know your rights: Workplace Discrimination is Illegal
Disability Accessibility Accommodation: If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact us View email address on click.appcast.io.
$115.44k - $162.29k
...Groundswell is looking for experienced Senior Appian Developer Consultants to provide integrated architecture... ...obtain and maintain a Secret level security clearance ~ Preference will be... ...sexual orientation, gender identity, national origin, age, pregnancy, genetic...SuggestedLocal areaImmediate startFlexible hours- ...System Analyst (Appian) Location: McLean, VA (Day 1 onsite in McLean, VA on Tuesdays, and Wednesdays) Duration: 6 – 12+ Months (With further ext. possibilities) Must Haves: Systems analysis experience. Experience with Appian. Qualifications: ~3+ years...SuggestedWork experience placement
$104.8k - $192.2k
...and Public Sector – Technology Consulting - Cybersecurity – Penetration... ...mission of protecting the nation and serving the people; increasing... ...cases operate integrated security operations for our clients.... ...long training and coaching to develop your skills. As EY is a global...SuggestedFor contractorsWork experience placementSummer holidayWork at officeLocal areaFlexible hours- ...both. That's because MITRE people are committed to tackling our nation's toughest challenges—and we're committed to the long-term well-... ...a difference every day—working for a safer, healthier, and more secure nation and world. Our workplace reflects our values. We offer competitive...SuggestedWork experience placementInternshipLocal area
$280.6k - $320.2k
...Sr. Distinguished Engineer - Network Security (Remote Eligible) As a Senior Distinguished... ...will work alongside our talented team of developers, machine learning experts, product... ...medical conditions), race, color, age, national origin, religion, disability, genetic information...SuggestedFull timePart timeLocal areaRemote work- ...Google Cloud) Knowledge of firewalls, IDS/IPS, and network security best practices Scripting and automation experience (e.g., Python... ...to race, color, religion, sex, gender identity, sexual orientation, national origin, disability, or protected veteran status....
$104k - $184k
...solution delivery and integrating cutting-edge Appian solutions into our clients' architecture... ...resolving issues found during system security testing • Experience with PaaS/SaaS... ..., sexual orientation, gender identity, national origin, age, pregnancy, genetic...Local areaImmediate startRemote workFlexible hours- ...Description & Requirements Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking...Local areaShift workNight shiftDay shiftAfternoon shift
- ...founded in 2010 and dedicated to supporting Federal business and national security objectives. Our headquarters are in McLean, VA, with... ...listed above. The manager will take responsibility for: Developing the Project Management plans and other contract documents...Contract workTemporary workWork at officeRemote work
- ...Contract Job #3080 0Title: Cyber Security Analyst Location: McLean, VA *... ...end-to-end solutions to combat our nation's toughest and most secure problems. If you... ...operation to create custom signatures Develop and produce reports on all activities and...Contract workWork at officeShift work
$151.8k - $187.5k
...analyze political, military, and economic developments within assigned areas of interest (AOIs... ...Poly ~ A bachelor's degree in cyber security, intelligence, or equivalent education... ...on race, color, religion, sex, age, national origin, disability, veteran status, marital...Permanent employmentFor contractorsWork experience placementLocal areaFlexible hours$158.14k
Cyber Security Analyst - Clearance Required Job Locations US-Remote Job ID 2026-14135 # of Openings 1 Benefit Type... ..., color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship...Full timeContract workLocal areaRemote work- ...cybersecurity. We are trusted partners developing approaches and concepts to meet emerging... ...technologies, and supporting capabilities for our National Defense. Come join the fastest growing... ...Warfare Analysis Center (JWAC), Space Security and Defense Program (SSDP), National...Full timeWork at officeLocal areaImmediate startLong distance
- ...Orbis is seeking a Principal Network Engineer to set architectural vision across Catalyst — our secure, multi-cluster service mesh platform — and define how teams within the... ...organizational impact Deep background in national security, intelligence, or defense...Local area
$111.43k - $192.89k
Cybersecurity Information System Security Officer (ISSO) Job Locations... ...Openings 2 Category Consulting/Business Management... ...system security. You will develop and maintain the full body of... ...orientation, gender identity, or national origin. LMI is an Equal...Full timeContract workLocal areaRemote work$104.8k - $192.2k
...and Public Sector Technology Consulting – Cybersecurity - Cyber... ...pivotal role in designing, developing, and managing cutting-edge cybersecurity... ...Science, Information Security, Engineering, or a related field... ..., genetic information, national origin, protected veteran status...Private practiceSummer holidayFlexible hours$119.81k - $189k
Information System Security Officer (ISSO) - DHS Job Locations US-Remote Job ID... ...systems with Cloud Architects Ensure that developed systems and architectures are consistent... ..., sexual orientation, gender identity, national origin, pregnancy, disability, age,...Full timeContract workLocal areaRemote work$62k - $141k
...Job Number: R0238311 Information System Security Officer The Opportunity: We're looking for an Information System Security Officer... ...baseline of cybersecurity requirements and guidance from the National Institute of Standards and Technology (NIST), the Intelligence...Full timeContract workPart timeWork at officeLocal areaRemote work$90k - $140k
...Overview Steampunk?wants you to be a Senior?Information Systems Security Officer (ISSO) on our team?to support a government customer on... ...for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any...Local areaFlexible hours$121.4k - $182k
...Principal Cyber Systems Engineer At Northrop Grumman, our employees... ...advancements in our nation's history - from the first flight... .... In rapidly changing global security environments, Northrop Grumman... ...expanding your personal network and developing skills, whether you are new...For contractorsWork at officeLocal areaWorldwideShift work$90k - $120k
...Senior Information System Security Officer (ISSO) Work Location: Tysons, VA (SCIF - Onsite... ...policies and industry regulations. Develop, maintain, and update security policies,... ...are united by one purpose: ensuring our nation's continued global leadership. We have...Contract workWork experience placementFlexible hours$140k - $160k
...federal government contractor supporting national priority programs through our strategic... ...Maintain the appropriate operational security posture for assigned Information Systems... ...and providing technical information, to develop RMF artifacts to support ATO/ATC and to...For contractors- ...Information System Security Officer LOCATION Tysons, VA 22182... ...POSITION RESPONSIBILITIES Develop and maintain system security... ...contractor offering full scope consulting services in information... ...orientation, gender identity, national origin, age, disability, veteran...Temporary workFor contractorsImmediate startFlexible hours
- ...government. Federal Information System Security Officer (ISSO) Location: McLean, VA... ...to Operate (ATO) initiatives Develop, maintain, and update System Security Plans... ...sex, sexual orientation, gender identity, national origin, age, disability or protected veteran...
$115k - $175k
...Information Systems Security Officer (ISSO) - Navy Job Locations... ...Overview LMI, a consultancy dedicated to enhancing government... ....g., Solutions Architect or Developer Associate). Knowledge of... ...orientation, gender identity, national origin, pregnancy,...Full timeContract workWork at officeLocal area- ...Senior Information System Security Officer McLean, VA Join our team at Core One! Our... ...operational and technical solutions to our Nation's most complex national security... ...Implement, Assess, Authorize, Monitor). Develop, review, and maintain accreditation artifacts...
- ...intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence... ...Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling....Work at officeLocal areaShift workAfternoon shift
- ...how people work? Are you interested in helping to protect our nation's cyber interests? Join our growing team supporting the government... ...of experience working within a Cyber Incident Response Team, Security Operations Center, or a similar cybersecurity role. This position...Shift workNight shiftWeekend workAfternoon shift
- ...commercially minded Cybersecurity Consultant to join our team. In this... ...such as risk management, security architecture, compliance, and incident response Develop and present high-quality deliverables... ..., marital or familial status, national origin, ancestry, genetics,...Temporary workRemote workFlexible hours
$114k - $171k
...technological advancements in our nation's history - from the first... .... In rapidly changing global security environments, Northrop... ...expanding your personal network and developing skills, whether you are new... ...Solutions team is seeking a Principal Classified Cybersecurity Analyst...Full timeLocal areaRemote workRelocationFlexible hoursShift work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Appian Principal Developer Consultant - National Security. Be the first to apply!
- chief engineer McLean, VA
- principal developer McLean, VA
- general engineer McLean, VA
- senior chief engineer McLean, VA
- data center chief engineer McLean, VA
- hotel chief engineer McLean, VA
- engineering director McLean, VA
- senior director engineering McLean, VA
- principal engineer McLean, VA
- senior civil engineer project manager McLean, VA

