SOFTWARE SYSTEMS ENGINEER - INTERMEDIATE
Wits Solutions Inc
Wits Solutions Inc. (WITS) is a SBA certified Small Disadvantaged Business with headquarters in the metropolitan Washington D.C. area. WITS has been providing best-in-class solutions in professional IT and administrative consulting to various Federal, State, Local and commercial customers. At WITS, we believe in working not for our clients but with them. This is why right from the beginning; our analysts and solution-builders work closely with our clients to ensure that the project outcomes continue to deliver value long into the future.
SECURITY CLEARANCE
"Project is categorized as UNCLASSIFIED (PWS 2.6.3.1). INVESTIGATIVE REQUIREMENT (mandatory at time of proposal): ""At time of proposal the contractor must possess a Moderate Risk, Confidential, Non-Critical Sensitive with a Tier 3/NACLC/ANACI investigation."" Attachment 1 (Personnel Summary Sheet), Column ""Current Background Investigation Type"" drop-down values: NACI/Tier 1 | NACLC (on SF85P)/Tier 2 | ANACI/Tier 3 | NACLC (on SF86)/Tier 3R | SSBI | PTSBI | Tier 4 | Tier 5 | SBPR/PPR/Tier 5R. Contractors must comply with 32 CFR Part 117 (NISPOM). Personnel security investigations for access to classified information are conducted by the contractor company FSO."
EDUCATION/CERTIFICATIONS MANDATORY
"MANDATORY (PWS 2.6.2 - Software Systems Engineer, Intermediate): - Relevant certification from a nationally recognized technical authority. - DoW/DoD Approved 8570 Baseline Certification: Category IAT Level I (DoD 8570.01-M / 8140 Information Assurance Workforce Improvement Program). Certification requirements are based on duties performed, not position title. Computing Environment (CE) certification per Attachment Y - DLA Approved Cybersecurity (CS) Computing Environment (CE) List (Version 48, 21 October 2025). - Proof of certification shall be provided before privileged access is granted, at time of proposal/resume submission. - All contract employees shall be certified in operating systems on any system on which System Administration duties are performed. NOTE: The RFQ states the 8 years of experience shall be ""in a relevant field (e.g., Computer Science, Engineering, or Information Systems/Technology)."" No specific degree is separately mandated for this labor category in PWS 2.6.2 (contrast: Requirements Analyst requires a BA/BS and Agile Project Manager requires an undergraduate degree). Attachment 3 still requires all degrees earned to be listed."
WORK EXPERIENCE MANDATORY
MANDATORY (PWS 2.6.2 - Software Systems Engineer, Intermediate):
Eight (8) years of experience in a relevant field (e.g., Computer Science, Engineering, or Information Systems/Technology).
Experience with Ab Initio development.
Investigative Requirement: at time of proposal must possess a Moderate Risk, Confidential, Non-Critical Sensitive with a Tier 3/NACLC/ANACI investigation.
Evaluation standard (RFQ Factor 2 - Key Personnel): "The key personnel offered shall demonstrate they have recent and directly related experience and education in the areas specified in the PWS. If experience is not directly related but relevant, discuss relevance in customer, topic, dollar value, workload, duration, and scope and complexity to the PWS requirements." The Government reserves the right to rate Key Personnel Unacceptable "if even one offered key personnel fails to meet the required qualifications."
Attachment 1 requires Years of Relevant Experience to be recorded in bands: 1-3 / 3-5 / 5-10 / 10+ (this role requires 5-10 or 10+).
EDUCATION/CERTIFICATIONS NICE TO HAVE
Not specified in the RFQ. Advantageous certifications implied by PWS task language (not minimums): Ab Initio product certification; ServiceNow Certified Application Developer/System Administrator; AWS certification aligned to AWS GovCloud; Mulesoft certification; Agile/Scrum credentials; a higher DoD 8570/8140 IAT level (IAT II/III) than the required IAT Level I; Computing Environment (CE) certifications listed in Attachment Y - DLA Approved CS CE List (Version 48, 21 Oct 2025).
WORK EXPERIENCE NICE TO HAVE
Not specified in the RFQ - the PWS lists minimum requirements only. Items below are drawn directly from PWS task language and are advantageous but are not stated as minimums for this labor category:
Ab Initio business rules engine capability: installation and configuration of the software in all environments.
Decision Model and Notation (DMN) or other industry standard business rules format.
DLMS EDI X12 / DTEB EDI X12 implementation; legacy MILS-to-DLMS translation.
DISA E-ICAM compliance; AWS GovCloud multi-availability-zone environments.
DLA-provided DevSecOps pipeline / CI-CD with multiple production deployments per day.
Mulesoft Anypoint Platform / API Gateway based data exchange.
ACAS and cyber/audit documentation support (Management Description of the System - MDS).
REFERENCES/CERTIFICATES/DIPLOMAS REQUIRED
"Resume MUST be submitted on Attachment 3 - JETS 2.0 Key Personnel Resume Template (one copy per Key Personnel). Required content: - GENERAL INFORMATION: Company Name; Name; Title; Proposed Role; Labor Category (annotate if a substitution). - EDUCATION: for each degree earned - Start Date, End Date, School, Degree, Major. - RELEVANT EXPERIENCE (per client/project): Start Date, End Date, Client/Project, Employer at time of experience, Title at time of experience, Description of responsibilities including software version (if applicable) and relevant project role. - CERTIFICATIONS & AFFILIATIONS: type of certification, description, name of certifying activity and date of certification - COPIES OF CERTIFICATES MUST BE PROVIDED. Identify any affiliations. - SECURITY INFORMATION: Background Investigation or Security Clearance information. - LETTER OF COMMITMENT: signed and dated by the proposed Key Personnel (full name, key personnel position being fulfilled, company name, signature, date). Also required: ""Offerors are required to submit Attachment 3 and current certifications for ALL personnel offered for each Key Personnel Labor Category."" DoD 8570.01-M/8140: ""Proof of certification shall be provided before Privileged access is granted, at time of proposal/resume submission."" Candidate data also feeds Attachment 1 - Personnel Summary Sheet (Personnel Name, Labor Category, Government Site or Contractor Site, Total Proposed Hours by period, Years of Relevant Experience [1-3 / 3-5 / 5-10 / 10+], Current Background Investigation Type) and the Resource Allocation tab (Task, Personnel Name, Proposed Labor Category, Summary of Role Within Each Task)."
ROLES AND RESPONSIBILITIES
LABOR CATEGORY DESCRIPTION (PWS 2.6.2, verbatim):
"Intermediate: Under minimal direction, provides specialized expertise within multiple systems, software disciplines, as well as general knowledge of related disciplines, and applications implications. Responsible for performing in-depth analysis and technical support of systems software products, including complex problem resolution, design, development, testing, operational integration, and user support. Assists in the planning and conversion for new hardware/software products. Maintains currency, debugs and configures related software products. Provides operating systems planning and evaluation for performance analysis, capacity planning and hardware upgrades. Works from specifications to develop or modify operating systems applications. Assists with design, coding, benchmark testing, debugging and documentation of programs. Interfaces with other system support groups to resolve problems, setting standards and improving overall efficiency of the operating system. Prepares product documentation. Interfaces with customers to gather information on system requirements or problems."
TASK ORDER APPLICATION (PWS 2.3 - anticipated task support; final allocation is submitted on Attachment 1 "Resource Allocation" tab):
TASK 2 - Business Rules Documentation (IUS-0001): review the current DMARS code and document the business rules contained within the DMARS solution in a pre-approved format coordinated with the Government PM; document the rules in business rule syntax so the deliverable can be used to implement the next version of the DMARS business rules application.
TASK 3 - BRE Implementation (IUS-0002): implement the DMARS business rules capability into the Ab Initio business rules engine; install and configure the software in all environments and work with the DAAS hosting team on server requirements; ensure the implementation is compliant with DISA E-ICAM and coordinate with the DAAS Government E-ICAM project manager; leverage an industry standard format such as DMN; rewrite business rules to process DLMS EDI X12 / DTEB EDI X12 data (current DMARS rules are legacy, non-X12); enable use of data from tables updated via the Task 4 web interface (DoDAACs, NSNs, NIINs); leverage the DLA-provided DevSecOps capability to manage code and support multiple production deployments per day; enable the engine to receive and transmit data via API call from the DAAS API Gateway; document changes to the Business Rules Engine; work with the Government to define agile implementation phases.
TASK 4 - Web Interface for Business Rules Research and Rule Maintenance (IUS-0002): technical design/development support for the web-based data maintenance capability that feeds the rules engine.
TASK 5 - Software Testing and Operational Support (IUS-0003): support business rules and web interface testing; correct defects found, rerun tests and resubmit for Government approval; work with the DAAS translation team to interface transactions between legacy MILS and DLMS EDI X12; provide the Government access to testing tools as required.
TASK 6 - Audit & Cyber Response Support (IUS-0003): support analysis and correction of audit and cyber deficiencies identified via reporting tools such as ACAS; provide input to audit and cyber documentation supporting the DAAS accreditation package.
Knowledge transfer: provide knowledge transfer and associated documentation to designated J6 Information Operations personnel, sufficiently detailed to enable them to analyze, test and maintain operational continuity.
CONDITIONS OF PERFORMANCE:
Designated KEY PERSONNEL: may not be removed or replaced without prior written notification and approval by the Contracting Officer; written notification no later than ten (10) calendar days in advance of any proposed substitution, including a resume and justification; any replacement shall be at least as qualified as the individual being replaced.
Non-personal services contract per FAR 37.101.
Signed non-disclosure agreement required within five (5) business days of starting on the Task Order.
Participation in the Integrated Project Team (IPT), weekly status meetings and monthly In-Process Reviews (IPRs) as required.
$90k - $110k
...hybrid role based in our Columbus, OH office, requiring in-office days on Tuesdays and Thursdays each week. As an Intermediate Full Stack Software Engineer at impact.com, you will create and support features on our platform which are used by many of the world's top...SuggestedWork at officeHome officeFlexible hours$84.5k - $105.6k
...will lead the development of hardware and software technologies into our vehicles to... ...include developing unique requirements on system components and vehicle testing to guarantee... ...Bachelors degree in Electrical or Electronics Engineering / Mechatronics / Automotive Engineering...SuggestedFull timeTemporary workWork experience placementRemote workRelocation package$95.6k - $119.5k
...Purpose The Digital Product Management (DPM) Development Systems Engineer II is responsible for projects, system enhancements and portfolio... ...using Python) o Fundamentals of DevSecOps framework o Agile software development methods General knowledge across the Product...SuggestedFull timeTemporary workWork experience placementRemote workRelocation package- ...areas: tools and infrastructure, operating systems, and autonomy. Eighteen of the top 20... ...commitments. About the role The Systems Engineering Tools & Traceability Engineer will help... ...Bachelor’s degree in Computer Science, Software Engineering, Robotics, Electrical...SuggestedFull timeFor contractorsFor subcontractorCasual workWork at officeRemote workDay shift
- ...Bureau Casualty Insurance Company is currently seeking a Software Developer, Intermediate . Southern Farm Bureau is a great company and an... ...Assist in providing technical support to various application systems; troubleshooting, analyzing issues and correcting...SuggestedFull timeWork at officeWork from homeHome officeNight shift
$184k - $287.5k
...What you’ll be doing:Develop use cases and system requirements for L3 and L4 autonomous... ...Partner closely with Data Analytics, Test Engineering, and System Integration & Test teams.... ...engineering, system analysis, data analysis, and software architecture.Strong software development...Full time$111k - $150k
..., we recognize, develop, and empower talent!Position: Senior Software Systems EngineerDepartment: Beauty and WellnessWork Location: Marlborough... ...will be doing:We are looking for a hands-on software systems engineer to help lead development of connected consumer and medical...Full timeTemporary workWork at officeLocal areaImmediate startRemote workWorldwideMonday to FridayFlexible hours$69.4k - $158k
Software and Systems EngineerThe Opportunity:Are you looking for an opportunity to combine your technical skills with big picture thinking... ...makes you an integral part of delivering a customer-focused engineering solution.As a Software and Systems Engineer on our team, you...Full timeContract workPart timeWork at officeLocal areaRemote work$179.2k - $268.8k
...robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to redefining the relationship... ...autonomy stack together. We work very closely with the software teams to verify all of the functions of the...Permanent employmentFull timeWork at officeImmediate startRemote workVisa sponsorship$130k - $170k
Job DescriptionECS is seeking an experienced Software Systems Engineer to work remotely providing support for cloud-related application and infrastructure migration and modernization efforts performed under this contract for NIH NIAID Enabling and Advancing Technologies...Contract workRemote work$179.2k - $268.8k
...robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to redefining the relationship... ...multiple Autonomy Behavior components of autonomy software stackWrite requirements for the performance for a variety...Permanent employmentFull timeWork at officeImmediate startRemote workVisa sponsorship$86.8k - $198k
Software Systems EngineerThe Opportunity:Are you looking for an opportunity to apply your technical leadership and software engineering expertise to shape the future of national security SATCOM? Do you understand complex mission environments, evolving requirements, and...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Job Title: Web Developer – Intermediate Location: Fort Huachuca,... ...Participate in the full software development lifecycle (SDLC)... ...support clear and comprehensive system documentation. Maintain current... ...Technology, Software Engineering OR CISSP-ISSAP certification...Full time
- SUMMARYIn support of the University's mission, the Intermediate Systems Engineer administers, supports, and continuously improves the University... ...Coordinates vendor relationships, maintenance agreements, software licensing, support cases, and technology escalations for...Remote work
$152k - $241.5k
Sr Software Engineer - Distributed Systems Engineer, EDA InfrastructureNVIDIA is hiring engineers to build and scale the infrastructure that supports our Electronic Design Automation (EDA) workloads. We are looking for engineers with strong programming skills, a deep understanding...Full timeRemote work$68.9k - $131.1k
...Not RequiredOur Connected Aviation - Air Traffic Solutions - Software Engineering Department (ATS-SED) is looking for a talented engineer with... ...our team developing and supporting our Air Traffic Control Systems worldwide. We develop safety-of-life air traffic management...Contract workTemporary workWork experience placementStart working todayWork at officeRemote workWorldwideFlexible hours$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...the future of aerospace and defense.Our System Safety team is dedicated to evaluating and... ...opportunity for a highly motivated Software / System Safety Engineer II to join an innovative...Temporary workWork experience placementFor subcontractorWork at officeRemote workRelocationFlexible hours$86.8k - $198k
Software System Safety EngineerThe Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution... ...compiler technologySecret clearanceBachelor’s degree in CS, EE, Engineering, or Software EngineeringNice If You Have:Experience with...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Software Systems Engineer Immediate need for a Software Systems Engineer for a position in the Telecom Industry. This is a 11+ month's contract opportunity with long-term potential located in Basking Ridge, NJ. Key Responsibilities/Key Requirements and Technology...Contract workImmediate start
- ...Software Systems Engineer At Revolution Space we're building advanced space systems for the 21st century. Every employee at Revolution Space works on projects that are critical to our company's future by ensuring our products work on orbit every time. Revolution...Permanent employmentFull timeTemporary workImmediate startRemote work
- ...TENICA is looking to hire a software systems engineer with a TS/SCI CI poly. Location: Springfield, VA 50% Telework • Experience developing C++ , Python and CUDA kernels extensions for custom network components and evaluation metrics • Experience creating custom...Remote work
- ...Job Title: Software Systems Engineer Job Overview: We are seeking a Software Systems Engineer to create comprehensive systems and software requirement specifications for a web-based engineering diagnostic tool used to connect with construction equipment...Remote work
$115k - $125k
...services in client-focused practice areas resulting in solutions to organizational challenges. Job Description Job Title: Software Systems Engineer (DocuSign CLM) Location: Remote Supporting: The Defense Logistics Agency (DLA) ** MUST HOLD Active Secret...Contract workImmediate startRemote work$110k - $140k
...states. Position Summary We are seeking an Intermediate Full-Stack Developer with Java, Spring Boot... ...experience. You will be part of a talented software development team supporting the Defense Information Systems Agency (DISA) . The Senior Java Developer will...Full timeLocal areaRemote work- ...Software Engineer III Are you passionate about building reliable, secure, and scalable software that delivers meaningful outcomes for customers... ..., you will contribute to secure, maintainable, and reliable systems while helping improve engineering quality, operational...Immediate startRemote workFlexible hours
$100k - $105k
...Intermediate Software Developer Decision Point Corporation is looking for an Intermediate Software Developer to join our team supporting the Transportation Geospatial Information System (TGIS) at Scott AFB, IL. This position is on a hybrid telecommute model with...For contractorsLocal areaRemote work$77.12k - $147.39k
...and business needs. The Opportunity As a dedicated Pega Software Engineer, you will work within defined guidelines and frameworks to... ...techniques. Continually improves operations by conducting systems analysis and recommending changes in policies and procedures....Full timeH1bWork at officeRemote workRelocation packageFlexible hours- ...CompTech is seeking an experienced Software Systems Engineer to support the Defense Logistics Agency (DLA) Data Access and Accountability System (DAAS) Agreements Lifecycle Management System (ALMS). This role is centered on the sustainment, enhancement, and optimization...Full timeContract work
- Role Description The Software Systems Engineer formulates and defines specifications for complex operating software programming applications and modifies or maintains complex existing applications using engineering releases and manufacturer utilities. The engineer designs...Full timeTemporary workFlexible hours
- Software Systems Engineer ADF-SW. Requirements include: * Experience with remote sensing * Knowledge of engineering principles * Ability to program and develop engineering systems (preferably Python, Java might be acceptable) * TS/SCI clearance * BA or BS degree...Remote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to SOFTWARE SYSTEMS ENGINEER - INTERMEDIATE. Be the first to apply!
- software engineer internship Remote
- software development engineer aws Remote
- software developer internship no experience Remote
- real time software engineer Remote
- financial software developer Remote
- part time software developer Remote
- graduate software developer Remote
- software engineer travel Remote
- experienced software developer Remote
- remote entry level software developer Remote




